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CC Ordinance No. 22-2238 An Interim Ordinance of the City Council of the City of Cupertino Extending Interim Ordinance Number 22-2235 Adding or Amending Cupertino Municipal Code Sections 18.20.170, 19.08.030, 19.INTERIM ORDINANCE NO. 22-2238 AN INTERIM ORDINANCE OF THE CITY COUNCIL OF THE CITY OF CUPERTINO EXTENDING INTERIM ORDINANCE NUMBER 21-2235 ADDING OR AMENDING CUPERTINO MUNICIPAL CODE SECTIONS 18.20.170, 19.08.030, 19.12.030, 19.12.110, 19.28.040, 19.28.050, 19.28.110, 19.28.150, 19.28.170, 19.40.050, 19.40.060, 19.40.090, AND 19.112.060 TO ADOPT STANDARDS FOR MINISTERIAL APPROVAL OF DUPLEXES AND LOT SPLITS IN SINGLE-FAMILY RESIDENCE DISTRICTS SECTION I: PROTECT DESCRIPTION Application No.: Applicant: Location: MCA-2021-005 City of Cupertino Single-Family Residential Districts Citywide SECTION II: RECITALS WHEREAS, on September 16, 2021, Governor Newsom signed into law Senate Bill 9 ("SB 9"), an act to amend Section 66452.6 of, and to add Sections 65852.21 and 66411.7 to, the Government Code, relating to land use; and WHEREAS, SB 9 require a proposed housing development containing no more than two residential units within a single-family residential zone to be considered ministerially, without discretionary review or hearing, if the proposed housing development meets certain requirements; and WHEREAS, SB 9 further require a local agency to ministerially approve a parcel map for a lot split for a parcel in a single-family residential zone that meets certain requirements; and WHEREAS, SB 9 authorizes local jurisdictions to apply objective zoning standards, objective subdivision standards, and objective design standards, subject to certain limitations in statute, and provides that these standards may be embodied in alternative objective land use specifications adopted by a local agency; and WHREAS, prior to SB 9 taking effect on January 1, 2022, the City Council wished to adopt objective standards for the approval of housing development projects and parcel maps that are protective of the health, safety, peace, morals, and general welfare of Cupertino residents and consistent with the requirements of State law; and WHEREAS, the implementation of SB 9 without standards for the ministerial approval of development projects and lot splits would create a current and immediate threat to the Ordinance No. 22-2238 Page2 public health, safety, or welfare, and therefore the City Council wishes to adopt an interim ordinance that will allow for the orderly and effective implementation of SB 9; and WHEREAS, on December 21, 2021, the City Council adopted Interim Ordinance No. 21- 2235, which included objective standards for ministerial approval of up to two dwelling units on a parcel and for approval of lots splits pursuant to SB 9; and WHEREAS, Interim Ordinance No. 21-2235 was effective immediately, and will expire on February 4, 2022 absent further action by the City Council; and WHEREAS, pursuant to Government Code Section 65658(a), the City Council may, following a public hearing, extend the effective date of the Interim Ordinance for a period of 10 months and 15 days; and WHEREAS, the continued implementation of the standards and requirements set forth in the Interim Ordinance remains necessary to protect the health, safety, peace, morals, and general welfare of Cupertino residents, consistent with the requirements of State law. SECTION III NOW, THEREFORE, BE IT ORDAINED: That after careful consideration of facts, exhibits, testimony and other evidence submitted in this matter the City Council hereby adopts the Ordinance based on the findings described below, the public hearing, and the record, as follows: Section 1. The recitals set forth above are true and correct and are hereby incorporated herein by this reference as if fully set forth in their entirety. Section 2. The City Council finds the following as set forth by Municipal Code Sections 19.152.020C and 19.152.030D: 1. That the proposed zoning is in accord with Title 19 of the Municipal Code and the City's Comprehensive General Plan (Community Vision 2040) and the proposed amendments are internally consistent with Title 19 of the Municipal Code. The proposed amendments have been adopted in accord with the requirements of Title 19, and are proposed to implement SB 9 in a manner that is consistent with the requirements of the City's General Plan and internally consistent with Title 19. 2. The proposed zoning is in compliance with the provisions of the California Environmental Quality Act (CEQA). Ordinance No. 22-2238 Page3 Under Government Code Sections 66411.l(n) and 65852.21(j), an ordinance adopted to implement the requirements of SB 9 shall not be considered a project under CEQA. The proposed ordinance is therefore exempt from CEQA. 3. The site is physically suitable (including, but not limited to, access, provision of utilities, compatibility with adjoining land uses, and absence of physical constraints) for the requested zoning designation(s) and anticipated land use development(s). The proposed ordinance amendments are not being applied to any specific site, nor is it reasonably foreseeable which specific sites may elect to utilize the proposed ordinance amendments. 4. The proposed zoning will promote orderly development of the City. The proposed ordinance is intended to promote the orderly implementation of development permitted under SB 9. 5. That the proposed zoning is not detrimental to the health, safety, peace, morals and general welfare of persons residing or working in the neighborhood of subject parcels. The proposed ordinance amendments are not being applied to any specific site, nor is it reasonably foreseeable which specific sites may elect to utilize the proposed ordinance amendments. The proposed ordinance will regulate the development of projects in single-family residential districts authorized under SB 9 to protect the health, safety, peace, morals and general welfare of persons residing in those districts. Section 3. The City Council hereby approves the following amendments to the Cupertino Municipal Code: l. Add a new Section 18.20.170 of the Cupertino Municipal Code to read as follows: 18.20.170 Ministerial Approval of Urban Lot Splits. A. The Director of Community Development shall ministerially approve a parcel map application for an urban lot split if it meets the requirements of Government Code Section 66411.7 and conforms to all applicable objective requirements of the Subdivision Map Act (commencing with Government Code Section 66410). No public hearing shall be required. Notice shall be provided to adjacent property owners {including those across any public or private street) fourteen days prior to any action on the proposed project. The decision of the Director of Community Development shall be final. Ordinance No. 22-2238 Page4 B. The Director of Community Development shall require an urban lot split pursuant to this section to comply with objective zoning standards, objective subdivision standards, and objective design review standards applicable to the parcels created by pursuant to this Section, to the extent that such standards do not conflict with Government Code Section 66411.7, including but not limited to the objective subdivision standards in Paragraph G. C. Notwithstanding Paragraph A, the Director of Community Development may deny an urban lot split proposed pursuant to this Section, if the Building Official makes a written finding, based upon a preponderance of the evidence, that any housing development project proposed in connection with the lot split would have a specific, adverse impact, as defined and determined Section Government Code Section 65589.5(d)(2), upon public health and safety or the physical environment and for which there is no feasible method to satisfactorily mitigate or avoid the specific, adverse impact. D. In addition to any other conditions established in accordance with this Section, the Director of Community Development may require any of the following conditions when considering an application for a parcel map for an urban lot split pursuant to this Section: 1. Easements required for the provision of public services and facilities. 2. A requirement that the parcels have access to, provide access to, or adjoin the public right-of-way. E. Any lot created pursuant to this Section shall be limited to residential uses. F. Grading. Grading activity shall not result in a change in the natural grade by more than 6-inches from existing natural grade, as demonstrated by a grading and drainage plan prepared by a registered civil engineer, unless required to by the City Engineer; G. An applicant for a lot split shall provide proof that the property has not been occupied by a renter in the three years preceding the application to the satisfaction of the Director of Community Development. Ordinance No. 22-2238 PageS H. An applicant for a lot split pursuant to this Section shall sign an affidavit stating that the applicant intends to occupy a housing unit on one of the lots created as their principal residence for a minimum of three years from the date of the approval of the urban lot split; provided, however, that this Paragraph shall not apply to an applicant that is a community land trust. as defined in Revenue and Taxation Code Section 402.HaHll)(C)(ii), or is a qualified nonprofit corporation, as described in Revenue and Taxation Code Section 214.15. I. · Objective Subdivisions Standards for Ministerially Approved Lot Splits. In addition to any applicable objective subdivision standards in this Title or the Subdivision Map Act and the requirements of Government Code Section 66411.7, a lot split approved pursuant to this Section must comply with the objective subdivision standards to the maximum extent permissible under Government Code Section 66411.7, including but not limited to objective standards for ministerial lot splits set forth in Sections 19.28.050 and 19.40.050. T. This Section shall remain in effect until such time as Government Code Section 66411.7 is repealed or superseded or its requirements for ministerial approval of lot splits are materially amended, whether by legislation or initiative, or are held to be unenforceable by a court of competent jurisdiction, at which time this Section shall become null and void. 2. Amend or add the following definitions in Section 19.08.030 of the Municipal Code to read as follows: "Bay window" means a projecting window element that is not an extension of the floor area and does not incorporate any useable space for seating or other purposes. "Duplex" means a buildingresidential development, on a lot under one ownership, containing not more than two kitchens, designed and used as two attached or detached primary dwelling units, of comparable size independent of each other. "Floor area" means the total area of all floors of a building measured to the outside surfaces of exterior walls, and including the following: 1. Halls; Ordinance No . 22-2238 Page6 2. Base of stairwells; 3. Base of elevator shafts; 4. Services and mechanical equipment rooms; 5. Interior building area above fifteen feet in height between any floor level and the ceiling above; 6. Residential :ghasements in the A, Al. Rl and RHS zoning districts with lightwells that do not conform to Section 19 .28.070(1); 7. Residential basements in the Rl and RHS zoning districts on projects pursuant to Government Code section 65852.21 8. Residential garages; 9. Roofed arcades, plazas, walkways, porches, breezeways, porticos, courts, and similar features substantially enclosed by exterior walls; 10. Sheds and accessory structures. :Floor area: shall not include the following: 1. Residential :gbasements in the Rl and RHS zoning districts with lightwells that conform to Section 19.28.070(!); 2. Required blightwells; 3. Attic areas; 4. Parking facilities, other than residential garages, accessory to a permitted conditional use and located on the same site; 5. Roofed arcades, plazas, walkways, porches, breezeways, porticos, courts and similar features not substantially enclosed by exterior walls. "Gable end" means the exterior wall that supports pitched roofs and is generally triangular in shape. "Lot" means a parcel or portion of land separated from other parcels or portions by description, as on a subdivision or record of survey map, or by metes and bounds, for purpose of sale, lease or separate use. Ordinance No. 22-223 8 Page7 Type of Permit or Decision A, 8 Miscellaneous Ministerial Permit 1. "Corner lot" means a lot situated at the intersection of two or more streets, or bounded on two or more adjacent sides by street lines. 2. "Flag lot" means a lot having access to a street by means of a private driveway or parcel of land not otherwise meeting the requirement of this title for lot width. 3. "Interior lot" means a lot other than a comer lot. 4. "Key lot" means the first lot to the rear of a corner lot, the front line of which is a continuation of the side line of the corner lot, and fronting on the street which intersects or intercepts the street on which the corner lot fronts. 5. "Pie-shaped lot" means an interior lot where the front lot line abuts a cul-de-sac. is 20% or more shorter than the rear lot line or the lot has five or more lot lines. "Substantially enclosed" means an area that is covered by a roof or ceiling that is not more than 50% open to the sky/elements and surrounded by solid barriers that are six inches or taller on three sides. Solid barriers do not include open railings that are no taller than 42 inches. decorative arches or trellises. Railings and trellises shall have a visual transparency of more than 50%. 3. Amend Section 19 .12.030 Approval Authority, subsection R-1 Ordinance Permits to add the following: Public Adminis Design Hearing/ Posted Expira Planning City Public Noticing trative Review Site tion Commission Council Meeting/ Radius 0 Review Committee Notice Date E Comment Periodc I ---None Adjacent Yes 1 year = = = 4. Amend Section 19.12.030 Approval Authority, subsection R-1 Ordinance Permits to add the following: Chapter/ Findings 19.28.150 Ordinance No. 22-2238 Page8 Type of Permit or Decision A, 8 Miscellaneous Ministerial Permit Public Adminis Design Hearing/ Posted Expira Planning City Public Noticing trative Review Site tion Commission Council Meeting/ Radius 0 Review Committee Notice Date E Comment Periodc Not allowed 5. Amend Section 19.12.ll0F of the Cupertino Municipal Code to read as follows: F. Posted Site Notice: 1. Applicants shall install notice(s) on the subject site that is/are clearly visible and legible from the right-of-way in accord with the requirements of Table 19.12.030. a. Applicants must install a site notice in the front yard of the subject site. b . For all applications other than Two Story Permits, Residential Design Review, Miscellaneous Ministerial Permits, and Tree Removal applications in Rl or R2 zones, if the subject site has more than one property line abutting a street, the applicant may be required to install more than one notice. 2. The notice shall be a weatherproof sign, firmly attached to 5 foot tall posts and: a. For Two Story Permits, Residential Design Review, Miscellaneous Ministerial Permits, and Tree Removal applications in Rl or R2 zones, shall be at least 2 feet tall and 3 feet wide. b. For all other applications that need a site notice, shall be at least 4 feet tall and 6 feet wide. 3. The notice shall be placed at least 14 days prior to the decision/public hearing and shall remain in place until an action has been taken on the application and the appeal period. if any, has passed. 4. The notice shall contain the following: Chapter/ Findings Ordinance No . 22-2238 Page9 a. The exact address of the property, if known, or the location of the property, if the address is not known; b. A brief description of the proposed project, the content of which shall be at the sole discretion of the City; c. City contact information for public inquiries; d. A deadline for the submission of public comments; e. If proposing a physical alteration to an existing building or new buildings, at least one of the following visual representations of the proposed project: i. A color perspective drawing or three- dimensional (3-D) photographic simulation of the proposed project, in a size deemed appropriate by the Director of Community Development. ii. For Two Story Permits! Residential Design Review Permit. and Miscellaneous Ministerial Permit applications, a color or black and white perspective drawing or three-dimensional (3-D) photographic simulation of the proposed project, at least 11 inches by 17 inches in size. 111 . Visual Representation is not required for applications that do not have a material change in the physical appearance of the property. 6. Amend Section 19.28.110 of the Cupertino Municipal Code to add a new subsection G as follows: G. Miscellaneous Ministerial Permit: For projects requiring notice of a Miscellaneous Ministerial Permit. notice shall be mailed in accord with subsection 19.12.110A(4) and posted on the property. fourteen calendar days prior to the date of action on the application. 7. Amend Section 19.28.170 of the Cupertino Municipal Code to read as follows: A. An appeal may be filed by any person, firm or corporation aggrieved or affected by any grant, denial, modification or revocation of any permit, Ordinance No . 22-2238 Page 10 or any determination or interpretation related to any provision of this title. No appeal of a Miscellaneous Ministerial Permit shall be allowed. 8. Amend Section 19.28.040 of the Cupertino Municipal Code to read as follows: Planning permit required prior Approval Type of Project to building permit application authority A.None One-story single-family project that does not require exception or variance from the requirements of this ordinance B. Minor Residential Permit, 1. One-story encroachment into a pursuant to Chapter 19.12, required rear yard setback, subject to Administration requirements of Section 19.28.070 2. One-story extension of an existing side yard nonconforming building wall line, subject to requirements of Section 19.28.100 in all districts except Rl-a 3. One-story project with a gable end of a roof enclosing an attic space projecting outside the building envelope , subject Admin. to requirements of Section 19.28.070 or 19.28.080 4. New or expanded second story deck or balcony with views into neighboring residential side or rear yards in all districts except Rl -a 5. Any active or passive solar structure that requires variation from the setback or height restrictions of this chapter, provided that provided that no such structure shall infringe upon solar easements or adjoining property owners 6. One or two-story addition or new home on a sloped single-family residential lot with development on building pads/graded areas with actual Ordinance No. 22-2238 Page 11 Planning permit required prior Approval Type of Project to building permit application authority C. Director's Minor Modification, pursuant to Chapter 19.12, Administration D. Two-Story Permit, pursuant to Chapter 19.12, Administration E. Residential Design Review, pursuant to Chapter 19.12, Administration F. Exception, pursuant to Chapter 19.12, Administration & Section 19.28.130, Exceptions G. Hillside Exception, pursuant to Chapter 19.12, Administration Admin. with design review DRC with design review DRC PC slopes equal to or greater than 20% and with total floor area ratio of all structures on the lot greater than 35% Encroachment of porch elements into the required front yard setback in the Rl-a zone, subject to the requirements of Section 19.28.100. Two-story addition or new two-story home in all districts that do not require Residential Design Review per Section 19.28.040 (E) except in an Rl-a zone. Two-story addition or new two-story home in all districts except Rl-a where: 1. Second floor to first floor area ratio is greater than 66%, except any second to first floor ratio for development on building pads/graded areas with actual slopes equal to or greater than 20%; and/or 2 . Where second story side yard setback(s) are less than 15 feet to any interior side property line Two-story addition, new two-story home, and/or second story deck in the Rl-a zone One or two-story project requesting an exception from Sections 19.28.070 [Development Regulations (Building)], 19.28.080 [Eichler Rl-e Building Design Requirements], and/or 19.28.110 [Landscape Requirements]. Development (area greater than 500 square feet) on slopes greater than 30% Ordinance No. 22-2238 Page 12 Planning permit required prior Approval Type of Project to building permit application authority H.Architectural and Site One or two-story addition or new home on Approval, pursuant to a sloped single-family residential lot with Chapters 19.12, development on building pads/graded Administration areas with actual slopes equal to or greater than 20% and where the cut plus fill of the site exceeds 2,500 cubic yards I. Conditional Use Permit, Two-story addition or new two-story home pursuant to Chapters 19.12, in an R1 zoning district with an "i" suffix Administration J. Miscellaneous Ministerial Admin 1. New one or two-sto:r;x duRlex Rroject Permit in an Rl zoning district Rursuant to Government Code Section 65852.21 2. New . one or two-sto:r;x single famil;x home or seconda:r;x RrinciRal dwelling unit! or two sto:r;x addition in an Rl zoning district Rursuant to Government Code Section 65852,21 9. Amend Section 19.28.050 of the Cupertino Municipal Code to read as follows: Rl-5 Rl-6, 7.5, 8, 10, 20, Rl-a etc., and Rl-6e A. Minimum L 5,000 11. the number iii. 10,000 square feet net lot area 1 square feet multiplied by 1,000 square feet iv. For lots created under the Rrovisions of Government Code Section 64411.7. the resulting lots shall be 40-60°Lo of the lot being subdivided with no lots less than 1!200 sguare feet. B. Minimum lot 150 feet ii. 60 feet iii. 75 feet width (at the front setback iv. For lots created R:Ursuant to the Rrovisions of Government line) Code Section 64411.7: a. No more than two new RtORerl;x lines ma;x be added to create a new lot. Ordinance No. 22-2238 Page 13 C. Landscaping Rl-5 Rl-6, 7.5, 8, 10, 20, Rl-a etc., and Rl-6e b. Existing interior lots or Rie shaRed lots with 60 feet or more street frontage: resulting lots shall have a street frontage that is between 40-60°i'.o of the lot width of the lot being subdivided. C. Existing interior lots or Rie shaRed lots with less than 60 feet of street frontage: one of the resulting lots shall be a flag lot with access to the street. d. Existing flag lot subdivision: resulting lots must be subdivided in the same orientation as the existing lot (i.e. the existing front lot line must be the front lot line of the future lots and the existing rear lot line shall be the rear lot line of the future lots} and shall be between 40-60% of the lot width of the lot being subdivided. e. Comer lots: Shall be subdivided in a manner that the existing street side RroRertx line shall be SRlit to create at least one front lot line on that frontage. L See Chapter 14.15, Landscape iii. Landscaping plans are Ordinance. required for all additions ii. At least 50% of the front ;x:ard of or new homes. The an;x: Rroject aRRnwed RUrsuant to purpose of the ChaRter 19.28.150 shall be occuRied landscaping is to beautify b;x: landscaRing (i.e., not the property and to hardscaRed}. achieve partial screening of building forms from the street and adjacent properties. Generally, the landscaping may include shrubbery, hedges, trees, or lattice with vines on fences. iv. At least 50% of the front ;x:ard of an;x: Rroject aRRroved RUrsuant to ChaRter 19.28.150 shall be occuRied b;x: Ordinance No. 22-2238 Page14 Rl-5 Rl-6, 7.5, 8, 10, 20, etc., and Rl-6e Rl-a landscaRing {i.e., not hardscaRed}. D. Development proposed on building pads /graded area with slopes equal to or greater than 20% 1. Total site k 2,500 cubic yards maximum. grading (cut II. Projects that exceed the maximum quantity shall require plus fill) 2, 3 Architectural and Site Approval per Section 19.28 .040 (H). iii. For Rrojects Rro12osed RUrsuant to Government Code Sections 64411.7 and 65852.21 shall be limited to 2,500 cubic ;xards for the entire site Rrior to subdivision. iv. For Rroj ects Rro12osed 12ursuant to Government Code Sections 64411.7 and 65852.21, flat ;xard area created b;x grading areas that are sloRed more than lO°Lo shall be limited to 2,500 sguare feet not including the drivewa;x 12rior to anx subdivision. 2. Fences See Chapter 19.48, Fence Ordinance E. Development k Limited to 500 square feet. (structures, 11. Development greater than 500 square feet shall be subject to - improvements, a Hillside Exception by the Planning Commission in or grading) on accordance with section 19.40.080 of the RHS Ordinance. No actual slopes ;?: Hillside Exce12tion is 12ermitted on lots develoRed 12ursuant 30% to Section 19.28.150. F. On-site All 12ro12erties shall 12rovide a 4.5 foot wide 12athwax and a 4 .5 im12rovements foot wide 12lanting stri12, curb and gutter, curb cut, AC 12avement, and underground utilities at the street as follows: 1. Detached 12athwax when the 12ro12erties on either side of the RroRertx being develo12ed has a detached Rathwax 2. Monolithic 12athwax when the 12roRerties on either side of the 12ro12ertx being develo12ed has a monolithic 12athwax 3. When 12ro12erties on either side of the 12ro12ertx do not have a 12athwax, a 12athwax that matches the 12re-dominant Rattem of 12athwaxs on the street, as determined b;x the Ci!;x Engineer, shall be 12rovided, unless the 12ro12ertt has a Ordinance No. 22-2238 Page 15 G. Drivewaxs for develo12ments RUrsuant to Government Code Section 64411.7 Rl-5 Rl-6, 7.5, 8, 10, 20, Rl-a etc., and Rl-6e "semi-rural" designation adoRted bx Citx Council resolution. 4. The Citx Engineer shall adoRt anx objective standard necessary to imRlement the reguirements of this Raragra12h. 1. For new interior lots with a street frontage of 35 feet or less, no more than a 12-foot wide, one-car wide curb cut, shall be 12ermitted. A distance of at least 22 feet shall be Rrovided between the two one-car wide curb cuts! else, a shared drivewax curb cut max be 12rovided. 2. Existing 12ie-shaRed lots with a street frontage of more than 70 feet: Resulting lots max 12rovide a maximum 18 foot wide drivewax curb cut for each resulting lot 12rovided a distance of at least 22 feet is 12rovided between existing and RroRosed drivewax flares! else a drivewax curb cut no more than 12 foot wide (one-car wide curb cut} shall be ;germitted. 3. Existing Rie-shaRed lots with a street frontage 70 feet or less: Drivewax access shall be shared over the access area of the resulting flag lot. No other curb cuts shall be 12ermitted. 4. When subdivision results in a flag lot subdivision, the lots shall share vehicular access off of a minimum 20 foot and a maximum of a 25-foot-wide access area cgmRrising of a minimum 16-foot drive aisle, and minimum 2 foot wide landscaRing Rlanter on either side. 5. Where a shared drivewax {not through a flag lot} IS 12r0Rosed: 1. No additional curb cuts shall be ;germitted. ii. 50°Lo of the width of the shared drivewax curb cut shall be on each Rro12er1;x. iii. A maximum curb cut of 18' feet shall be Rermitted. 6. · A maximum 18' wide car curb cut is allowed when a two car a;g12roach is :germitted. 7. A covenant necessary for a12RroRriate ingress and egress easements shall be recorded when access is shared 12rior to final 12arcel ma:12 recordation. 8. A maintenance agreement shall be recorded to ensure shared maintenance of anx shared access easements, Ordinance No. 22-2238 Page 16 H. Easements and Covenants reguired for subdivisions 12ursuant to Government Code Section 64411.7 Notes: Rl-5 Rl-6, 7.5, 8, 10, 20, Rl-a etc., and Rl-6e stormwater treatment, landsca12ing and 12rivate utilities, 12rior to final 12arcel ma12 recordation. 1. Utilit;x: easements shall be recorded 12rior to final 12arcel ma12 recordation. 2. A covenant necessat:X for maintenance of stormwater treatment facilities shall be recorded 12rior to final ma12 recordation. 1 Lots, which contain less area than required by its zoning designation, but not less than 5,000 square feet, may nevertheless be used as building sites, provided that all other applicable requirements of this title are fulfilled. 2 Maximum grading quantity includes grading for the building pad, yard areas, driveway, and all other areas requiring grading, but does not include basements. The graded area shall be limited to the building pad area to the greatest extent possible. Grading quantities for multiple driveways are divided equally among the participating lots, e.g . two lots sharing a driveway will divide the driveway grading quantity in half. The divided share will be charged against the grading quantity allowed for that lot development. 3 All cut and fill areas shall be rounded to follow the natural contours and planted with landscaping that meets the following requirements: i. A landscape plan shall be prepared that addresses measures to prevent soil erosion and to screen cut and fill slopes. ii. A tree planting plan shall be prepared for the site which will screen grading areas, and residential structures, to the greatest possible extent, as well as to reintroduce trees on barren slopes which were denuded by prior agricultural activities. ill. Landscape improvements shall meet the requirements as established in the Landscape Ordinance, Chapter 14.15 . iv. Landscape improvements shall be installed prior to final occupancy unless such installation is impracticable, in which case, the applicant shall post a bond, cash, or other security to ensure installation within an 18-month period from occupancy. All such landscape areas shall be properly maintained. 10. Add a new Section 19.28.150 of the Cupertino Municipal Code to read as follows: 19.28.150 Ministerial Ap12roval of Up to Two Units. Ordinance No. 22 -223 8 Page 17 A. Issuance of Miscellaneous Ministerial Permit. The Director of Community Development shall ministerially approve up to two residential units on a parcel in an R-1 single-family residence district or R-1 zoned Planned Development Zoning District if the proposed housing development meets the requirements of Government Code Section 65852.21 and complies with all applicable objective zoning standards. objective subdivision standards. and objective design review standards. B. The Director of Community Development shall impose all objective zoning standards. objective subdivision standards. and objective design review standards in the Municipal Code. General Plan. any applicable specific plan. and other objective land use specifications that do not conflict with the requirements of Government Code Section 65852.21. including but not limited to the objective zoning and design standards in Paragraph E. C. Notwithstanding Paragraph A. the Director of Community Development may deny a housing development project proposed under this Section if the Building Official makes a written finding. based upon a preponderance of the evidence. that the proposed housing development project would have a specific. adverse impact. as defined and determined in Government Code Section 65589.5(d)(2). upon public health and safety or the physical environment and for which there is no feasible method to satisfactorily mitigate or avoid the specific. adverse impact. D. Application and Fees. An application on a form made available by the City shall be completed by the applicant. The form shall be accompanied by a fee that the City Council may adopt by resolution to sufficiently recover the cost of administering the requirements of this section. The application shall be accompanied by all technical reports. plans and information required to make a determination on the proposed project. E. Objective Zoning and Design Standards for Ministerially Approved Housing Development Projects in the R-1 District. In addition to any applicable objective zoning standards. objective subdivision standards. and objective design review standards in the Municipal Code. a housing development project approved pursuant to this Section must comply Ordinance No. 22-2238 Page 18 with all applicable objective zoning and design standards to the maximum extent permissible under Government Code Section 65852.21, including but not limited to the following standards for ministerial development projects: 1. Development Standards (Gov. Code, § 65852.21) a. Except as otherwise provided herein. units shall not exceed 800 square feet per unit and shall comply with Paragraph B. b. The floor area of the larger unit in a duplex development proposed pursuant to this Section shall be no more than 200 square feet greater than the smaller unit of the duplex development. c. Notwithstanding subparagraph fa), a duplex developed pursuant to this Section may have a Floor Area Ratio of up to 45% of the net lot area. plus an additional 5% for roof overhangs, patios, porches, and other similar features not Substantially Enclosed. if it complies with the requirements of Paragraph B and subparagraphs 2 through 16 of this Paragraph: provided, however. that a housing development project on a lot having a slope 30% or greater shall not exceed the floor area allowed under Chapter 19.40. However. under no circumstances shall the size of any ministerially approved unit exceed 2,000 square feet. d. If proposing a two unit development. no more than 25% of the existing exterior walls of an existing unit shall be demolished unless the site has not been occupied by a tenant in the last three years. e. If no dedication was required for creation of the lot. the project shall include a dedication to accommodate the predominant public right of way, as determined by the City Engineer, abutting the corresponding lot line and frontage improvements, including curb. Ordinance No. 22-2238 Page 19 2. Second to First Floor Area Ratio: 3. Setbacks: gutter and sidewalk shall be installed bx the aRRlicant. a. The ratio of the second sto:rx to first storx floor area shall not exceed 50°L'.o exceJ;?t that: i. In all Rl zoning districts exce12t the Rl-a district, the ratio of the second sto:rx to first sto:rx floor area max be UJ;? to a maximum of 66%, if a combined first sto:rx setback of 15 · feet {with no first sto:rx side setback less than five feet) and a combined second sto:rx setback of at least 25 feet {with no second sto:rx side setback less than 15 feet) and a rear setback of 25 feet is J;?rovided, 11. In the Rl-a zoning district: 1. The maximum second sto:rx to first sto:rx floor area ratio is 40% of the existing or ;RfO;Rosed first floor area but no larger than 500 sguare feet, 2. A second floor mai he at least 750 sguare feet in area but shall not in anx case exceed 1,100 sguare feet, if a combined first sto:rx setback of 20 feet {with no first sto:rx side setback less than ten feet). a combined second sto:rx setback of 35 feet {with no second sto:rx side setback less than 15 feet) and a rear setback 40 feet is ;Rrovided. b. Interior areas {measured from the finished floor to the to;R of the roof rafters} with heights greater than 16 feet shall be double counted as floor area as follows: i. For one sto:rx homes, the floor area shall be double counted as first floor area. ii. For two sto:rx homes, the floor area shall be counted once each for first and second floor area. a. Minimum first floor front setback is 20 feet, exce;Rt as otherwise reguired in a tract ma12 or zoning ma;R exce;Rt that: Ordinance No. 22-2238 Page 20 1. In the Rl-a zoning district. the required minimum front setback is 30 feet. 11. Garages with up to two parking spaces shall be setback two additional feet from the face of the living area of the unit, not including a front entry feature or porch. 111. Third car garage spaces: 1. On lots when the garage is visible from the street: parking shall be provided in tandem or in a detached accessory structure at the rear of the property. 2. On flag lots or on side-oriented garages located at the rear of the principal unit: a third parking space may be on the same wall plane as the other two parking spaces. b. Minimum second floor front setback is 25 feet except that: 1. In the Rl-a zoning district, the required minimum front setback is 30 feet. c. First and Second Floor side and rear yard setbacks: Minimum side and rear setbacks shall be four feet; provided, however, that: 1. No setback shall be required for an existing structure or a structure constructed in the same location and to the same dimensions as an existing structure. 11. No new or expanded structures shall encroach upon any existing public or private utility easements. 111. No setback shall be required from a shared new lot line between the two new lots created pursuant to an urban lot split under Government Code Section 66411.7 when more than one new primary dwelling unit is approved concurrently with the lot split. Ordinance No. 22-2238 Page 21 4. Maximum height: 5. Basements: d. Comer Triangle: No ROrtion of a structure shall be located within a corner triangle, Rrovided that in no case a side xard setback of more than four feet would be reguired. e. Detached Rnma:rx residential structures: Detached structures shall have a setback of five feet as measured between the eaves of the two structures. a. PrinciRal Dwelling units are limited to 28 feet, no more than two stories exceRt that: i. In R-1 Zoning Districts with "i" suffix, buildings shall be limited to one sto:rx {not to exceed 18 feet). b. First floor building enveloRe: All the maximum exterior wall height and building height on single-sto:rx structures and single- sto:rx sections of two-sto:rx structures must fit into the building envefoRe defined bx: i. A 9 foot high vertical line from natural grade measured at the RroRertx line; and 11. A 25 degree roof line angle Rroiected inward at the 9 foot high line referenced above; c. Notwithstanding the first floor building enveloRe, a gable end of a roof enclosing an unfinished attic SRace max have a maximum wall height of 13 feet to the Reak of the roof as measured from natural grade. d. Second sto:rx building enveloRe: All the maximum exterior wall height and building height on two-sto:rx sections of two-sto~ structures must fit into the building enveloRe defined bx: i. A 15 foot high vertical line from natural · grade measured at the RroRertx line; and ii. A 25 degree roof line angle Rrojected inward at the 15 foot high line referenced above. Not allowed. Ordinance No. 22-2238 Page 22 6. Landsca:ging and Privacx Protection: a. b. Landsca12ing: All 12ro12osed landsca12ing shall meet the reg:uirements of Cha12ter 14.15 of the Munici12al Code I. Front Yard Tree Reguired: A 24-inch box California native tree that tx12icallx grows to a mature height of more than 30 feet is reguired for all two sto~ homes and must be 12laced in the center 50°1'.'o of the front ~ 11. An existing mature tree in the front xard that is or can tx12icallx grow to a height of 30 feet of more and is located in the center 50% of the front xard can be used as the front xard tree, subject to an ISA certified arborist certifxing that the tree is in good health. 111. A covenant shall be recorded to identifx the front xard tree as a Protected Tree and notifxing current and future 12ro12ertx owners to retain and maintain the tree in good health. Privacx Protection 12lanting for windows from second storx windows shall be reguired in the same manner as reguired 12:ursuant to Section 19.28.070, exce12t as 12rovided below: i. Windows or other 012enings in the wall with a side xard setback less than 10 feet shall have a minimum windowsill height of five feet one inch or shall have obscure glass and be ino12erable with a fixed 12ane(s}. ii. Windows or other 012enings in the wall with a rear xard setback less than 25 feet shall have a minimum windowsill height of five feet one inch~ or shall have obscure glass and be ino12erable with a fixed 12ane(s}. Ordinance No. 22-2238 Page 23 7. Private o:uen s12ace: 8. Permitted xard encroachments . ! 9. Second storx decks! balconies or similar features that are not Substantiallx Enclosed 10. Design standards: iii. Subsections (a} and (b} do not a1uilx to skxlights or windows which do not have view s into an adjacent s i de or rear xard or that face a street or a non-residential zoning district. iv. M i nimum 12lanter width reguired for 12nvacx 12lanting shall be three feet. Emergencx access :uaths shall not be concurrent with areas designated as 12rivacx 12lanting 12lanters. Each unit must 12rovide at least 15°Lo of the unit floor area as :urivate 012en s:uace on the first floor! with no dimension less than 10 feet. a. Front entrx features! but not :uorches, max encroach into a reguired front xard setback u:u to three feel. b. Max extend into a reguired xard a distance not exceeding three feel. c. No architectural feature, or combination thereof! whether a 12ortion of a 11rinci12al or accessorx structure! max extend closer than three feet to anx 12ro12ertx line. d. Architectural features max not exceed S0°Lo of the wall thex are on! as seen from the interior. Not allowed. . a. Entrx features: 1. A maximum of one entrx feature 12er unit is allowed but no more than one entrx feature 12er structure shall be allowed. Ordinance No. 22-2238 Page 24 u. The entry feature shall be oriented to face the street and shall include a front entry door also oriented to face the street. 111. Maximum entry feature height is as 14 feet to the top of the plate. 1v. If a duplex with attached units 1s proposed, a proposed entry feature may incorporate two entrance doors for the two units. One of the entrance doors or a common opening into a shared entry portal shall be oriented to face the street. v. If duplexes are proposed on corner lots. the entrances to the two units shall be on different street frontages, except that if the corner lot fronts a major collector. both the entrances may be located on the minor collector or neighborhood street. b. If a front porch (not a front entry feature) is proposed, the porch shall be proportionately greater in width than in height. 1. Porch elements shall have detailing that emphasizes the base and have caps for posts and fence elements of the porch. c. Exterior and/or uncovered stair access shall not be allowed to the second floor. d. New structures shall be designed/located in a manner that no more than 10% of an existing solar panel array on an adjoining property is impacted by shade/shadow as demonstrated by a shadow study performed by a licensed engineer qualified to prepare such studies. e. All new structures proposed in the Rl-e zoning district shall meet the building design requirements in Section 19.28.080 and shall meet the Eichler design guidelines. f. In the Rl-a zoning district. the second story shall not cantilever over a first story wall plane. Ordinance No. 22-223 8 Pag e 25 g. In addition to standards outlined m subsections (1) -(9) above, development on properties with an average slope greater than 10% shall comply with Section 19.40.0S0(E), (F) and (G) and Section 19.40.060{£). (H), (I) and (J). h. Windows and doors shall either: 1. Have a minimum three-and-one half inch in width by three-quarter inch in depth trim when protruding from the wall or 11. Be inset a minimum of three inches from the exterior finish of the structure. If recessed. the primary siding material shall cover the recessed edge faces and wrap toward the interior face of the window glazing or door by not less than two-inch depth. 1. All garage doors shall be recessed a minimum of six (6) inches from the surrounding building wall and shall include trim of at least one and a half (1.5) inches in depth. J· Roof overhangs or building eaves shall be a minimum of 12 inches in width. k. Detached structures on a lot must use the same architectural style and materials. 1. Where the garage faces the side yard, but is visible from the street. the garage shall incorporate a window on the street front facade so that it appears to be a habitable portion of the house. The window style must be the same as the windows on the habitable dwelling unit{s). m. Enclosed living area shall be closer to the street than garage space. Garages shall be set back as identified in subnaraQ:ranh (3) above. Ordinance No. 22-2238 Page 26 n. No more than fifty percent of the front elevation of a house shall consist of garage space. o. The maximum width of a garage on the front elevation shall be 24 feet for a two-car garage. p. Garage doors for no more than two car spaces shall be visible from the public right of way. q. Outdoor lighting shall comply with the requirements of Chapter 19.102. r. The elevation facing a street shall incoq,orate at least four architectural features, such as bay windows or an entry feature, and/or elements of architectural interest, such as wall insets or offsets, planters, railings, trellises, a combination of roofing elements (e.g. hip and gable roofs), dormers. change in architectural materials, quoins, accent tiles, or an accent window inset greater than six inches. Windowsills, door or window trim. and roofing materials do not count as one of the features. s. Gable ends and dutch gable ends taller than thirty inches shall include at least one element of architectural interest such as: • a wall offset with corbels, brackets or change in materials: • louvered wood or metal vents: • clay or terracotta tile vents; ■ accent tile decoration: • medallion decoration; • metal grille: • a change in architectural materials: • incorporation of corbels: • decorative gable pediments; • eyebrow trellises or pergola structurally attached to the building or • windows/glazing. t. Stone veneer or accent materials used as a wainscot on a street facing facade shall be Ordinance No. 22-2238 Page 27 11. Accessorx buildingsL structures: 12. Fences 13. Refuse, recxcling and other containers 14. Parking u. a. b. C. d. a. b. a. wra1rned around to the side fa!;ade and end at a logical terminus, such as a fence line or a chimnex. Stone veneer or anx other siding material wrai:med on columns shall terminate at the floor. Allowed IJUrsuant to the reguirements of ChaIJter 19.100, exceRt that Accessorx Dwelling units or Iunior Accessorx Dwelling units shall not be IJermitted on anx lot in the R-1 zoning district if a lot SIJlit has been aIJIJroved IJUrsuant to Section 18.12.70 and unit(s} have been aIJIJroved for construction IJUrsuant to Section 19.28.150 on each lot. Limited to one storx (not to exceed 15 feet} Accessorx Dwelling Units shall meet subsections (1} and (2} above and shall additionallx be Ill com12liance with the regulations of Cha12ter 19.112. Air conditioning units and similar mechanical egui12ment such as generators, sumR IJUmIJS, heating, and ventilation eguiIJment shall be ground-mounted and screened from IJUblic view or underground, and shall meet accessorx structure setbacks and adhere to the reguirements of ChaIJter 10.48 of the MuniciIJal Code Shall comIJlx with the reguirements of ChaIJter 19.48 of the MuniciIJal Code. A minimum 8 foot bx 3 foot s12ace 12er unit, not visible from the street, shall be IJrovided in an interior xard behind a fence. This area shall not be concurrent with anx emergencx access 1,1athwax reguired bx the Fire DeIJartment. Units shall have at least one off-street IJarking SIJace, exceRt that IJarking Ordinance No. 22-2238 Page 28 15. Driveway and curb cuts: 16. Short Term Rentals Prohibited: requirements shall not be im12osed in either of the following instances: 1. The Rarcel is located within one-half mile walking distance of either a high-qualib'.; transit corridor! as defined In Public Resources Code Section 21155(b} Code! or of a major transit sto12, as defined in Public Resources Code Section 21064.3. 11. There is a car share vehicle located within one block of the 12arcel. a. Parking s12ace(s} shall be 12rovided in an enclosed garage encomRassing 10' by 20' space for each s12ace. b. When additional enclosed 12arking s12ace(s} isLare 12rovided, the space(s} shall meet the requirements of Cha12ter 19.124. a. A one car driveway shall be a minimum of 10 feet in width and a maximum of 12 feet in width. b. A two car driveway shall be a maximum of 20 feet in width. Any third or more driveway spaces shall be in tandem. c. Sub12aragra12hs a and b do not a1212ly to the flag lot access area. d. A maximum 18' foot wide curb cut when a two car curb cut lS 12ermitted! shall be allowed. e. A maximum 12' foot wide curb cut when a one car curb cut lS 12ermitted! shall be allowed. No residential unit created 12ursuant to this Section max; be rented for a term of 30 days or less. F. This Section shall remain in effect until such time as Government Code Section 65852.21 is repealed or su12erseded or its requirements for ministerial ap12roval of housing development 12rojects are materially amended! whether by legislation or initiative, or are held to be Ordinance No. 22-2238 Page 29 unenforceable by a court of competent jurisdiction, at which time this Section shall become null and void. G. Any dwelling unit approved pursuant to this Section shall be ineligible for conversion to a condominium, community apartment, or stock cooperative project. Any application for a tentative subdivision map or tentative parcel map for a residential condominium conversion of a unit created pursuant to this Section shall be denied by the Department of Community Development. 11. Amend Section 19.40.050 of the Cupertino Municipal Code to read as follows: A. Density 1. Dwelling Unit Determined by Appendix F of the General Plan based Density upon slope density standards described therein. Density credits derived from application of a slope 2. Transfer of density formula to a lot or a group of lots may not be density credits transferred to property outside any approved subdivision or parcel map boundary. B. Minimum Lot Area ~ Lot area shall correspond to the number (multiplied by one thousand square feet) following the RHS zoning symbol. Examples: 1. By zoning RHS-20: Minimum lot size of 20,000 square feet (20 * district symbol: 1,000 s.f.) · RHS-120: Minimum lot size of 120,000 square feet (120 * 1,000 s.f.) RHS-218: Minimum lot size of 218,000 square feet (218 * 1,000 s.f.) 2. For subdivision Minimum lot area shall be in accordance with Appendix F of the General Plan, unless clustered in accordance with Section 18.52.030 (Hillside Subdivisions). The minimum lot area shall be 10,000 square feet for each unit in a clustered subdivision. Ordinance No. 22-2238 Page 30 3. Subdividable lots 4. Non- subdividable legally-created, developed lots 5. Lots created :uursuant to Government Code Section 64411.7 C. Minimum Lot Width D. Development on Substandard Lots E. Site Grading 1. Maximum Grading Quantity Lot size zoning designation shall be assigned at time of subdivision for uroRerties not subdivided uursuant to Government Code Section 64411.7. Shall reflect the existing lot size a. Each resulting lot shall be at least 40°L'o of the size of the original lot being sulit. b. Each resulting lot shall share one common drivewax. If an existing drivewax or curb cut exists, a new drivewa;x or curb cut location shall not be amiroved. c. UR to two new urouertx lines max be added to create a new lot and must follow the contours of the urouer;tx. d.If Ill an area where direct sanitazy sewer connection IS unavailable, a uercolation test com:uleted within the last five ;xears, or if the :uercolation test has been recertified, within the last 10 ;xears, must be umvided. e. Building :uads shall be identified on the flattest uortion of the resulting lots closest to an existing or :urouosed new drivewa;x, a. 70 feet at front setback line. b. No minimum lot width for lots served by private driveway and which do not adjoin a public street. A Hillside Exception shall be obtained to construct structures or improvements on existing vacant legal lots, exceut where urohibited b;x Government Code Section 65852.21. a. Cumulative total of 2,500 cubic yards, cut plus fill. Includes: grading for building pad, yard areas, driveway and all other areas requiring grading. Excludes: basements Ordinance No. 22 -2238 Page 31 2. Graded Area 3. 1\{ultiple Common Driveways 4. Flat Yard Area 5. Soil Erosion and Screening b. All cut and fill shall be rounded to contour with natural contours and planted with landscaping which meets the requirements in Section 19.40.0S0G c. For each of the lots develo12ed or created 12ursuant to Government Code Section 64411.7, a cumulative total of 1,250 cubic ;xards, cut 12lus fill (including grading for building 12ad, ;xard areas, drivewa;x, all other areas reguiring grading, and basements). exce12t if the original lot that was subdivided has alread;x 12erformed 12rior uading, then the amount of grading that has 12reviousl;x occurred shall be reduced from the maximum grading guanti!;x allowed cumulativel;x on the two resulting lots. a. Shall be limited to the building pad area to the greatest extent possible. b. For lots develo12ed or created 12ursuant to Government Code Sections 64411.7 and 65852.21, graded areas are limited to within 50 feet of the building 12ad area. Grading quantities shall be divided equally among the participating lots. E.g ., two lots sharing a driveway shall divide the driveway grading quantity in half. The divided share will be charged against the grading quantity allowed for that lot development. a. Limited to a maximum of 2,500 square feet, excluding driveways b.For lots develo12ed or created 12ursuant to Government Code Section 64411.7, limited to a maximum of 1,250 sguare feet 12er lot, excluding drivewa;xs, exce12t as limited b;x subsection (I}. A licensed landscape architect shall review grading plans and shall, in consultation with the applicant and Ordinance No. 22-2238 Page 32 of Cut and Fill Slopes Plan F. Landscaping 1. Tree Planting Plan 2. Landscape Requirements 3. Installation of Landscape Improvements 4. Landscape Maintenance 5. Native Trees the City Engineer, submit a plan to prevent soil erosion and to screen cut and fill slopes. Shall be prepared by a licensed landscape architect to: a. Screen the residential structures to the greatest possible extent from the following Rrominent intersections. For Rrojects RUrsuant to Government Code Section 65852.21, no more than 10°L'.'.o of the structure shall be visible from the following Rrominent intersections: 1. Foothill Boulevard and Cristo Rex Drive 11. Foothill Boulevard and Al£?ine Wax 111. Bellevue and Carmen Road lV. Linda Vista Drive and HxannisRort Ave v. HxannisRort Ave and Bubb Road Vl. Rainbow Ave and Wexmoth Drive, A visual simulation from each of the intersections above shall be ;grovided to indicate comRliance. b. Reintroduce trees on barren slopes which were denuded by prior agricultural activities Must comply with the Chapter 14.15, Landscaping Ordinance and Wildland Urban Interface Fire Area (WUIF A) requirements. At least 50°L'.'.o of the front xard area shall be landscaRed {i.e., not hardsca:ged) Must be installed prior to final occupancy unless it is not practicable. If not installed, the applicant shall post a bond, cash or other security to insure cover the cost of installation within an 18 month period from occupancy. All such landscape areas shall be properly maintained in conformance with the requirements of Chapter 14.15, Landscape Ordinance. Should be integrated into the site design to the greatest extent possible. Ordinance No. 22-2238 Page 33 G. Watercourse Protection 1. Watercourse Any watercourse identified in Figure 6-G in the City's and Existing General Plan and its existing riparian vegetation must Riparian be shown on all development plans. Vegetation The setback shall be measured from the top of bank of the watercourses or from existing riparian vegetation, whichever is greater. The setback from riparian 2. Setback vegetation will be measured from the drip line perimeter. All new development, including structures, grading and clearing, must be set back as follows. a. Lots < 1 acre 50 feet b. Lots~ 1 acre 100 feet H. Development Near Prominent Ridgelines Shall not disrupt a 15% site line from a prominent 1. New structures ridge as identified in Appendix A. The fifteen percent site line shall be measured from the top of ridge at the closest point from the structure. 2. Additions to a. MayShall not further encroach into the site line. For existing example, the addition may not add height or bulk structures which may increase the disruption to the fifteen within the 15% percent ridgeline site line. site line of prominent ridgeline 3. Impractible If (1) and (2) above are not practicable, alternatives Clause may be considered through the exception process, 12rovided that no discretionary exem12tion 12rocess is allowed for 12rojects seeking a1212roval under Government Code Section 65852.21. I. Development a. Hillside Exception required for all grading, on Slopes of ~ structures and other development > 500 square feet~ 30% exce12t that on lots develo12ed or created 12ursuant to Government Code Sections 64411.7 and Ordinance No. 22-2238 Page 34 J. Trail Linkages and Lots Adjoining Public Open Spaces Site Plan K. Views and - Privacy 65852.21, grading, building ;Rads for structures and other develoJ,;?ment is limited to a maximum of 500 sguare feet. b. If the lots develo;J;?ed or created J;?Ursuant to Government Code Sections 64411.7 and 65852.21 have no areas with sloJ;?eS less than 30% that can accommodate u12 to two units 800 sguare foot each, grading and building ;Rads for structures is limited to 800 sguare feet. No other develo12ment shall be J,;?ermitted on such lots (e.g. develo;J;?ment for flat ;xard area}. 1. a. Site plan must identify trail linkages as shown in the General Plan Trail Plan, on and adjacent to the site. b b . If a trail linkage is identified across a property being developed, development shall not take place within that area unless approved through the exception process, exce;Rt that on lots develo;J;?ed or created :gursuant to Government Code Sections 64411. 7 and 65852.21, no develo;J;?ment ma;x occur in an area where a trail linkage is identified on the J,;?rOJ,;?er;tx. -3.~ For lots adjoining Public Open Spaces, driveways and buildings shall be located as far as feasible from the Public Open Space and designed in a manner to minimize impacts on the Public Open Space. It is not the responsibility of City Government to ensure the privacy protection of the building permit applicant or owners of surrounding properties that may be affected by the structure under construction. However, the Director of Community Development may confer with the building permit applicant to discuss alternate means of preventing pnvacy intrusion and preserving views exce;Rt that for lots develo12ed or created :gursuant to Government Code Sections 64411.7 and 65852.21, ;Rnvac;x 12rotection 12lanting, as reguired 12ursuant to Ord.inance No . 22-2238 Page 35 Section 19.28.120, is required for views from the second story into adjoining side or rear yards. Windows or other openings in the wall with a side yard setback less than 15 feet or a rear yard setback less than 25 feet shall have a minimum windowsill height of five feet one inch, or shall have obscure glass and be inoperable with a fixed pane(s). 12. Amend Section 19.40.060 of the Cupertino Municipal Code to read as follows: Ordinance No. 22-2238 Page 36 Table 19.40.060: Building Development Regulations A. Floor Area Ratio (FAR) a. ExceRt as otherwise Rrovided herein, a ministeriallx amiroved housing develo11ment Rroject a1111roved 11ursuant to this Section shall not exceed 800 sguare feet 11er unit. b. Notwithstanding Para~aRh (a}. a ministeriallx a11Rroved housing develoRment a1rnroved Rursuant to this Section max have a floor area as calculated in subsection (c} below, if it com11lies with the reguirements of this Section; 11rovided, however, that if the housing devefoRment is on a Rarcel created bx a ministerial lot SRlit under ChaRter 18.20.170, the maximum allowable floor area for the original lot shall be 1. Maximum allocated to each resulting lot egual to the RrORortionate size of each resulting lot to Allowable the original fot, However, under no circumstances shall the size of ministeriallx Development aRRroved units exceed 2,000 sguare feet, ~ For projects not subject to ministerial approval under Paragraph (a) or (b), maximum allowable development shall be the lesser of: ir. 16,500 square feet; or ~ ii. 4,500 square feet plus 59.59 square feet for every 1,000 square feet over 10,000 square of net lot area, times the slope adjustment factor pursuant to Section 19.40.060(A)(2)* ( Net Lot Area -10000 ~ *Formula= (4,500 + 1000 (59 .59)) x (Slope Adjustment Factor) Avg. Reduction (1.5 x Slope (Average Slope -0.1)) a. Average No reduction in allowable floor area :5 10 % 0% Slope :510% Slope Adjustment Factor= 1 11 % 1.5 % 12 % 3% 2. Slope 13 % 4.5 % Adjustment 14 % 6% · Factor based A reduction in allowable floor area by 15 % 7.5 % on Average b . Average one and one-half percent (1.5 %) for each 16 % 9% Slope of Net Slope percent of slope over 10 percent 17% 10.5 % Lot Area between 10% and30% Slope Adjustment Factor = (1 -(1.5 x 18 % 12 % (Average slope of net lot area -0.1)) 19 % 13.5 % 20 % 15 % 21 % 16.5 % 22 % 18 % 23 % 19 .5% O r dinance N o . 22-223 8 Pag e 37 c. Average Slope~ 30% Allowable floor area shall be reduced by a constant 30 percent Slope Adjustment Factor = (1 -0.3) 24% 21 % 25 % 22 .5% 26 % 24 % 27% 25 .5% 28% 27 % 29 % 28.5% ~30% 30 % 3. Additional Regulations for Lots Within Clustered Subdivisions where Land is Reserved for Common Open Space a . Lot Area for calculating FAR May count a proportionate share of the reserved private open space to arrive at lot area for purposes of calculating FAR. No developable lot in a cluster development can exceed forty-five- b. Maximum FAR prior to percent floor area ratio, prior to applying the slope adjustment factor, slope consideration when a portion of the private open space is attributed to the lot area fo r calculating FAR c. Average slope of lot Calculated on the developable lot only. B. Height of Buildings and Limited to 30 feet Structures C. Setbacks Second Habitable Third Floor (or First Floor Floor portions of structures taller than 20 feet) 1. Front-yard a . Slope s 20 % 20 feet Driveway and 25 feet 25 feet garage must be designed to b. Slope > 20% 10 feet enable vehicles 25 feet 25 feet to park off- street 2. Side-yard a. Interior Side 10 feet 15 feet 20 feet b. Street Side on Comer Lot 15 feet 15 feet 20 feet Ordinance No . 22-2238 Page 38 c. Lots develo12ed 12ursuant to Government Code Section 65852.21 3. Rear-yard a. Lots dexelo12ed 12ursuant to Government Code Section 65852.21 4 feet 4 feet 4 feet 20 feet 25 feet 25 feet 4 feet 4 feet 4 feet D. Second Story Decks and Patios Minimum Setbacks Second Habitable Third Floor (or First Floor Floor portions of structures taller than 20 feet) 1. Front Yard -17 feet 17 feet 2. Side Yard -15 feet 15 feet 3. RearYard -20 feet 20 feet E. Downhill Facing Elevation 1. Second Story Downhill Facing Wall Plane Offset i. Average of 7 feet 6 inches for 75% of the second story downhill a. Offset from First Floor facing wall plane shall be setback and Downhill Wall Plane 11. Not less than a five feet setbackoffset. iii. The remaining 25% may not extend past <cantilever over) the first story wall plane. b. Multiple Downhill Facing Offset shall apply only the primary setback affected. Wall Planes 1. Offset may be measured from the outside perimeter of first-story roofed porches. c. Offset from First Floor ii. Roof of the porch must match, in pitch and style, the roof of the Roofed Porches main structure. ... Porch must be at least 5 feet in width and extend the length of the 111. wall on which it is located to be a guali(ging offset feature. 2. Maximum Ex12osed Wall 15 feet Height on Downhill Elevation F. Permitted Yard Encroachments Ordinance No. 22-2238 Page 39 1. Extension of a Legal Non- conforming Wall Plane for structures not located within a prominent ridgeline site line 2. Architectural Features G. Accessory Structures (including attached patio covers) H. Design Standards 1. Building and Roof Forms a. Natural Contours a. Where a building legally constructed according to existing first floor yard and setback regulations at the time of construction encroaches upon present required first floor setbacks, one encroaching side of the existing structure may be extended along existing building lines. b. Only one such extension shall be permitted for the life of the building. c. Encroachments into a required yard which are the result of the granting of a variance may not be further extended. d. Further encroachment into a required setback is not a llowed. I.e., a non-conforming setback may not be further reduced. e. In no case shall any wall p lane of a first-story addition be placed closer than three feet to any property line. f. Shall not a:milx to 12ro12erties develo12ed or created 12ursuant to Government Code Section 65852.21 and 64411.7. a. May extend into a required yard a distance not exceeding three feet. b. No architectural feature, or combination thereof, whether a portion of a principal or accessory structure, may extend closer than three feet to any property line. c. Second stoI;x decks or balconies max not further encroach into a reguired setback than allowed in Subsection D. a. As allowed by Chapter 19.100, Accessory Buildings/Structures b. Lots created and develo12ed with unit(s} 12ursuant to Government Code Sections 64411.7 and 65852.21 max not develo12 an AccessoI;x Dwelling Unit or Iunior AccessoI;x Dwelling Unit. c. Air conditioning units and similar mechanical egui12ment such as generators, sum12 12um12s, heating, and ventilation egui12ment shall be ground-mounted and screened from 12ublic view or underground, and shall meet accessoI;x structure setbacks and adhere to the reguirements of Cha12ter 10.48 of the Munici12al Code Building shall follow as closely as possible the pnmary natural contour of the lot. O r dinance No. 22-2238 Page 40 b. Building Mass and Roof Pitches c. Second Story Dormers d. Downhill Elevation of main structure e. High Wall Planes 2. Colors a. Natural Earth Tones b. Reflectivity Value 3. Outdoor Lighting 4. Garages The main building mass shall be on the upslope side of the building and the roof pitches shall trend downslope. Permitted within the second story setbacks as long as they are minor in shape and size. Shall have a minimum of four offset building and roof elements to provide varied building forms to produce shadow patterns which reduce the impact of visual mass. Wall planes exceeding one story or 20 feet in height, whichever is more restrictive, shall contain architectural elements in order to provide relief and to break up expansive wall planes. All structures on the lot shall use natural earth tone and/or vegetation colors which complement the natural surroundings. Natural earth- tone and vegetation colors include natural hues of brown, green and shades of gray. Shall not exceed 60 on a flat surface All outdoor lighting shall meet the requirements in Chapter 19.102. All Rrojects shall strive to attain, exceRt that Rrojects RUrsuant to Government Code Section 65852,21 shall attain, the following standards : a. No more than 50°L'.o of the fa,ade visible from the right of wax shall comRrise the garage . b. A two car garage face shall not exceed 24 feet and a one car garage face shall not exceed 12 feet. C. Garages visible from the right of wax shall be setback a minimum of two feet from the livable areas of the home exceRt if onl:x the garage and/or the entrance to the home, and no other livable 12ortions of the home, are accessible from the street level. d. Third car SRaces shall be Rrovided in tandem or shall be Rrovided in a detached accessor.x structure. Ordinance No. 22-2238 Page 41 5. Entry Features 6. UncoveredLexterior staircases I. Geologic and Soils Reports 1. Applicability All 12rojects shall strive to attain, exce12t that 12rojects 12ursuant to Government Code Section 65852.21 shall attain, the following standards: a. Onlx one ent:rx feature shall be 12ermitted 12er structure and onlx one ent:rx feature shall be visible from the 12ublic street. b. Du12lexes shall have entrances to each unit on different frontages. C. Ent:rx features shall be limited to 14 feet in height from the natural grade to the to12 of wall 12late. Not allowed. A geological report prepared by a certified engineering geologist and a soils report prepared by a registered civil engineer qualified in soils mechanics by the State shall be submitted prior to issuance of permits for construction of any building or structure which: a. Is located on property in an RBS zoning district which has been designated by the General Plan to be within a geological hazard area; and b. Where an addition, alteration or repair of an existing building or structure include at least one of the following: I. The improvements include increasing the occupancy capacity of the dwelling such as adding a bedroom or secondary Accessorx Dwelling unit, or ii. The cost of the comple ted addition, alteration or repairs will, during any period of twelve months, exceed twenty-five percent of the value of the existing improvements as determined by the building Building official Official based on current per foot value of the proposed structure to the existing structure's value on a parcel of property. For the purposes of this section, the value of existing improvements shall be deemed to be the estimated cost to rebuild the improvements in kind, which value shall be determined by the building Building officialOfficial. Ordinance No. 22-2238 Page 42 2. Content of Reports 3. Incorporation of Recommendations J. Private Roads and Driveways 1. Pavement Width and Design 2. Reciprocal Ingress/Egress Easement and Reciprocal Maintenance Agreement These reports shall contain, m addition to the requirements of Chapter 16.12 of this code, the following: a. All pertinent data, interpretations and evaluations, based upon the most current professionally recognized soils and geologic data; b. The significance of the interpretations and evaluations with respect to the actual development or implementation of the intended land use through identification of any significant geologic problems, critically expansive soils or other unstable soil conditions which if not corrected may lead to structural damage or aggravation of these geologic problems both on-and off-site; c. Recommendations for corrective measures deemed necessary to prevent or significantly mitigate potential damages to the proposed project and adjacent properties or to otherwise insure safe development of the property; d. Recommendations for additional investigations that should be made to insure safe development of the property; e. Any other information deemed appropriate by the City Engineer. All building and site plans shall incorporate the above-described corrective measures and must be approved by the City Engineer, upon a third-party peer review of the reports provided. at the applicant's cost. prior to building permit issuance. The pavement width and design for a private road or common driveway serving two to five lots and a single-lot driveway shall comply with development standards contained in the Hillside Subdivision Ordinance, Chapter 18.52 of this code. The property owner for a lot served by a private road or common driveway shall, prior to issuance of building permits, record an appropriate deed restriction guaranteeing the following, to adjoining property owners who utilize the private road or common driveway for the primary access to their lot(s): a. Reciprocal ingress/egress easement, and b. Participation in a reciprocal maintenance agreement. Ordinance No. 22-2238 Page 43 The setback and height restrictions provided in this chapter may be varied for a structure utilized for passive or active solar purposes, provided that no such structure shall infringe upon solar easements K. Solar Design or adjoining property owners. Variation from the setback or height restrictions of this chapter may be allowed only upon issuance of an Administrative Conditional Use Permit subject to Chapter 19.12i except that lots developed pursuant to Government Code Section 65852.21 shall not be eligible for such a discretionarx permit. For lots developed pursuant to Government Code Section 65852.21, upon development of the lot. appropriate public right of way L. Off-street Improvements dedications shall be made to accommodate the predominant width M. Short Prohibited. of the street and street improvements shall be installed to the Public Works Departments standards. Term Rentals No residential unit created pursuant to Government Code Section 65852.21 may be rented for a term of 30 days or less. 13. Add a new Section 19.40.090 of the Cupertino Municipal Code to read as follows: 19.40.090 Ministerial Approval of Up to Two Units. A. Miscellaneous Ministerial Permit Required. The Director of Community Development shall ministerially approve up to two residential units on a parcel in an RHS residential hillside zoning district if the proposed housing development meets the requirements of Government Code Section 65852.21 and complies with all applicable objective zoning standards. objective subdivision standards, and objective design review standards. B. The Director of Community Development shall impose all objective zoning standards. objective subdivision standards, and objective design review standards in the Municipal Code, General Plan. any applicable specific plan, and other objective land use specifications that do not conflict with the requirements of Government Code Section 65852.21. including but not limited to the standards for ministerial development projects in Section 19.40.050 and 19.40.060. Ordinance No. 22-2238 Page 44 C. Notwithstanding Paragraph A, the Director of Community Development may deny a housing development project proposed under this Section if the Building Official makes a written finding, based upon a preponderance of the evidence. that the proposed housing development project would have a specific. adverse impact, as defined and determined in Government Code Section 65589.5(d)(2). upon public health and safety or the physical environment and for which there is no feasible method to satisfactorily mitigate or avoid the specific, adverse impact. D. Application and Fees. An application on a form made available by the City shall be completed by the applicant. The form shall be accompanied by a fee that the City Council may adopt by resolution to sufficiently recover the cost of administering the requirements of this section. The application shall be accompanied by all technical reports, plans and information required to make a determination on the proposed project. E. Objective Zoning and Design Standards for Ministerially Approved Housing Development Projects. In addition to any applicable objective zoning standards. objective subdivision standards. and objective design review standards in the Municipal Code. a housing development project approved pursuant to this Section must comply with all applicable objective zoning and design standards to the maximum extent permissible under Government Code Section 65852.21, including but not limited to the standards for ministerial development projects in Section 19.40.050 and 19.40.060 and the following: 1. Basements Not allowed. 2. Balconies, Not allowed. decks or other similar structures 3. Design a. Windows and doors shall either: Standards I. Have a minimum three-and-one half inch in width by three-quarter inch in depth trim when protruding from the wall or Ordinance No . 22-2238 Page 45 11. Be inset a minimum of three inches from the exterior finish of the structure. If recessed, the primary siding material shall cover the recessed edge faces and wrap toward the interior face of the window glazing or door by not less than two-inch depth. b. All garage doors shall be recessed a minimum of six (6) inches from the surrounding building wall and shall include trim of at least one and a half (1.5) inches in depth. c. Roof overhangs or building eaves shall be a minimum of 12 inches in width. d. Detached structures on a lot must use the same architectural style and materials. e. Where the garage faces the side yard, but is visible from the street. the garage shall incorporate a window on the street front facade so that it appears to be a habitable portion of the house. The window style must . be the same as the windows on the habitable dwelling unit<s). f. Garage doors for no more than two car spaces shall be visible from the public right of way. g. The elevation facing a street shall incorporate at least four architectural features, such as bay windows or an entry feature, and/or elements of architectural interest. such as wall insets or offsets, planters, railings, trellises, a combination of roofing elements (e.g. hip and gable roofs), dormers, change in architectural materials, quoins, accent tiles, or an accent window inset greater than six inches. Windowsills, door or window trim, and roofing materials do not count as one of the features. h. Gable ends and dutch gable ends taller than thirty inches shall include at least one element of architectural interest such as: Ordinance No. 22-2238 Page 46 4. Private Snace ORen 5. Refuse, rec;xcling and other containers 6. Parking ■ a wall offset with corbels, brackets or change in materials; ■ louvered wood or metal vents; ■ cla;x Qr terracotta tile vents; ■ accent tile decoration; ■ medallion decoration; ■ metal grille; ■ a change in architectural materials; ■ incorRoration of corbels; ■ decorative gable Rediments; ■ e;x;ebrow trellises or Rergola structurall;x attached to the building or ■ windowsLglazing. I. Stone veneer or accent materials used as a wainscot on a street facing fas;ade shall be wraRned around to the side fas;ade and end at a logical terminus, such as a fence line or a chimne;x;. J· Stone veneer or an;x other siding material wraRned on columns shall terminate at the floor. Each unit must nrovide at least 15°io of the unit floor area as Rrivate onen SRace on the first floor, with no dimension less than 10 feet. a. A minimum 8 foot b;x; 3 foot snace ner unit, not visible from the street, shall be Rrovided in an interior ;x;ard behind a fence. b. This area shall not be concurrent with an;x emergenc;x access Rathwa;x reguired b;x the Fire De:gartment. a. Units shall have at least one off-street narking s:gace, excent that narking reguirements shall not be imnosed in either of the following instances: I. The :garcel is located within one-half mile walking distance of either a high-gualitx transit corridor, as defined m Public Resources Code Section 21155{b} Code, or Ordinance No . 22-2238 Page 47 of a major transit stop. as defined in Public Resources Code Section 21064.3 . 11. There is a car share vehicle located within one block of the parcel. b. Parking space(s) shall be provided in an enclosed garage encompassing 10' by 20' space for each space. c. When additional enclosed parking space(s) is/are provided. the space(s) shall meet the requirements of Chapter 19.124. F. This Section shall remain in effect until such time as Government Code Section 65852.21 is repealed or superseded or its requirements for ministerial approval of housing development projects are materially amended. whether by legislation or initiative. or are held to be unenforceable by a court of competent jurisdiction. at which time this Section shall become null and void. G. Any dwelling unit approved pursuant to this Section shall be ineligible for conversion to a condominium. community apartment. or stock cooperative project. Any application for a tentative subdivision map or tentative parcel map for a residential condominium conversion of a unit created pursuant to this Section shall be denied by the Department of Community Development. 14. Add a new Section 19.112.060 of the Cupertino Municipal Code to read as follows: 19.112.060 Accessory Dwelling Units Prohibited on Certain Lots. Notwithstanding Government Code Section 65852.2 or 65852.22 or any provision of this Chapter. no accessory dwelling unit or a junior accessory dwelling unit shall be permitted on any lot in single-family residence district (R-1 or RHS) if a lot split has been approved pursuant to Section 18.12.70 and one or more residential units has been approved for construction pursuant to Section 19.28.150 or 19.40.090 (Government Code Section 65852.21). Ordinance No. 22-2238 Page 48 Section 4. Development standards and other provisions to implement the provisions of Senate Bill 9 allowing for ministerial approval of housing development projects and lot splits in single family residential districts remain necessary to protect public health, safety, and welfare of residents of the City of Cupertino. The City Council therefore finds that an extension of the interim ordinance adopted pursuant to Government Code Section 65858 is necessary prevent a current and imminent threat to the public, health, safety, and welfare. Section 5. If any portion of this Ordinance or its application is for any reason held to be invalid, unenforceable, or unconstitutional, by a court of competent jurisdiction, that portion shall be deemed severable, and such invalidity, unenforceability or unconstitutionality shall not affect the validity or enforceability of the remaining portions of the Ordinance, or its application to any other person or circumstance. The City Council hereby declares that it would have adopted each section, sentence, clause, or phrase of this Ordinance, irrespective of the fact that any one or more other sections, sentences, clauses, or phrases of the Ordinance be declared invalid, unenforceable, or unconstitutional. Section 6. Under Government Code Sections 66411.7(n) and 65852.21(j), an ordinance adopted to implement the requirements of Senate Bill 9 shall not be considered a project under the California Environmental Quality Act ("CEQA"), Public Resources Code Section 21000 et seq. Public Resources Code. The Ordinance is therefore exempt from CEQA. Section 7. This ordinance is adopted pursuant to Government Code Section 65858, shall take effect immediately, and shall remain in effect until December 19, 2022, unless further extended pursuant to Government Code Section 65858. Ordinance No . 22-2238 Page 49 h1troduced and adopted on this 1st day of February, 2022, at a Regular Meeting of the City Cotmcil of the City of Cupertino by the following roll call vote: Vote Members of the City Council AYES: Paul, Chao, Moore, Wei, Willey NOES: None ABSENT: None ABSTAIN: None SIGNED: arcy City of Ct ATTEST: Kirsten Squarcia, City Clerk APPROVED AS TO FORM: Christopher Jensen, City Attorney Date Date Feb 3, 2022 Date 2/8/22 Ordinance No. 22-2238 Final Audit Report 2022-02 -04 Created: 2022-02-04 By: Araceli Alejandre (aracelia@cupertino.org) Status: Signed Transaction ID: CBJCHBCAABAAIEg7fi9wEsMcOGgmMNr8rj74d-pd6qk9 "Ordinance No. 22-2238" History fl Document created by Araceli Alejandre (aracelia@cupertino.org) 2022-02-04 -1 :50:03 AM GMT-IP address : 73.170 .27.253 IR. Document emailed to Christopher D. Jensen (christopherj@cupertino.org) for signature 2022-02-04 -1 :51 :48 AM GMT fl Email viewed by Christopher D. Jensen (christopherj@cupertino.org) 2022-02-04-1:52 :05 AM GMT-IP address : 104.47.45 .254 &G Document e-signed by Christopher D. Jensen (christopherj@cupertino.org) Signature Date : 2022-02-04 - 1 :52 :23 AM GMT -Time Source : server-IP address: 136.24.42.212 0 Agreement completed. 2022-02-04 -1 :52:23 AM GMT fl I POV.,£RE09'f Ad obe Sign 4;Vl"&ffT ltfQ STATE OF CALIFORNIA ) COUNTY OF SANTA CLARA ) CITY OF CUPERTINO ) I, KIRSTEN SQUARCIA, City Clerk and ex-officio Clerk of the City Council of the City of Cupertino, California, do hereby certify the attached to be a true and correct copy of Ordinance No. 22-2238 which was enacted on February 1, 2022, and that it has been published or posted pursuant to law (G.C. 40806). IN WITNESS WHEREOF, I have hereunto set my hand and seal this 8th day of February 2022. ____________________________________________ KIRSTEN SQUARCIA, City Clerk and Ex-officio Clerk of the City Council of the City of Cupertino, California