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Chapter 153 — ZONING

Sec. 153.983 - Applicability and review process.

Woodside Zoning Code · 2026-06 edition · updated 2026-09-02 · Woodside

(A)

This section shall apply when:

(1)

The proposed SB9 housing project is located within a single-family residential zone and contains no more than two residential units on the SB9 lot.

(2)

The SB9 housing project is not located on prime farmland or farmland of statewide importance, as defined pursuant to United States Department of Agriculture land inventory and monitoring criteria, as modified for California, and designated on the maps prepared by the Farmland Mapping and Monitoring Program of the Department of Conservation, or land zoned or designated for agricultural protection or preservation by a local ballot measure that was approved by the Town's voters.

(3)

The SB9 housing project is not located in wetlands, as defined in the United States Fish and Wildlife Service Manual, Part 660 FW 2 (June 21, 1993).

(4)

The SB9 housing project is not located on lands identified for conservation in an adopted natural community conservation plan pursuant to the Natural Community Conservation Planning Act (Chapter 10 (commencing with Section 2800) of Division 3 of the Fish and Game Code), habitat conservation plan pursuant to the federal Endangered Species Act of 1973 (16 U.S.C. Sec. 1531 et seq.), or other adopted natural resource protection plan.

(5)

The project is not located on a site that is habitat for protected species identified as candidate, sensitive, or species of special status by state or federal agencies, fully protected species, or species protected by the federal Endangered Species Act of 1973 (16 U.S.C. Sec. 1531 et seq.), the California Endangered Species Act (Chapter 1.5 (commencing with Section 2050) of Division 3 of the Fish and Game Code), or the Native Plant Protection Act (Chapter 10 (commencing with Section 1900) of Division 2 of the Fish and Game Code).

(6)

The SB9 housing project is not located on lands under conservation easement.

(7)

The SB9 housing project is not located on a hazardous waste site that is listed pursuant to [California Government Code] Section 65962.5 or a hazardous waste site designated by the Department of Toxic Substances Control pursuant to Section 25356 of the Health and Safety Code, unless the State Department of Public Health, State Water Resources Control Board, or Department of Toxic Substances Control has cleared the site for residential use or residential mixed uses.

(8)

The project is not located within a very high fire hazard severity zone, as determined by the Department of Forestry and Fire Protection pursuant to California Government Code Section 51178, or within a high or very high fire hazard severity zone as indicated on maps adopted by the Department of Forestry and Fire Protection pursuant to California Public Resources Code Section 4202. However, the project may be located in a very high fire hazard severity zone when the site has adopted fire hazard mitigation measures pursuant to existing building standards or state fire mitigation measures applicable to the development.

(9)

A SB9 housing project may be located within a delineated earthquake fault zone as determined by the State Geologist in any official maps published by the State Geologist, provided the project complies with applicable seismic protection building code standards adopted by the California Building Standards Commission under the California Building Standards Law (Part 2.5 (commencing with Section 18901) of Division 13 of the Health and Safety Code), and by any local building department under Chapter 12.2 (commencing with Section 8875) of Division 1 of Title 2.

(10)

The SB9 housing project may be located within a special flood hazard area subject to inundation by the one percent annual chance flood (100-year flood) as determined by the Federal Emergency Management Agency in any official maps published by the Federal Emergency Management Agency provided:

(a)

The site has been subject to a Letter of Map Revision prepared by the Federal Emergency Management Agency and issued to the local jurisdiction.

(b)

The site meets Federal Emergency Management Agency requirements necessary to meet minimum flood plain management criteria of the National Flood Insurance Program pursuant to Part 59 (commencing with Section 59.1) and Part 60 (commencing with Section 60.1) of Subchapter B of Chapter I of Title 44 of the Code of Federal Regulations.

(11)

The SB9 housing project may be located within a regulatory floodway as determined by the Federal Emergency Management Agency in any official maps published by the Federal Emergency Management Agency, provided the project has received a no-rise certification in accordance with Section 60.3(d)(3) of Title 44 of the Code of Federal Regulations.

(12)

The SB9 housing project would not include demolition or alteration of any of the following types of housing:

(a)

Housing that is subject to a recorded covenant, ordinance, or law that restricts rents to levels affordable to persons and families of moderate, low, or very low income.

(b)

Housing that is subject to any form of rent or price control through a public entity's valid exercise of its police power.

(c)

Housing that has been occupied by a tenant in the last three years prior to the date of application.

(13)

The SB9 housing project is not located on a parcel which an owner of residential real property has exercised the owner's rights under California Government Code Chapter 12.75 (commencing with Section 7060) of Division 7 of Title 1 to withdraw accommodations from rent or lease within 15 years before the date that the development proponent submits an application.

(14)

The SB9 housing project does not allow the demolition of more than 25 percent of the existing exterior structural walls of residential units if the site has been occupied by a tenant in the last three years and complies with the requirements of this section.

(15)

The SB9 housing project is not located on property included on the State Historic Resources Inventory, as defined in Section 5020.1 of the Public Resources Code, or within a site that is designated or listed as a Town historic property.

(16)

Each SB9 lot contains no more than two existing or proposed residential units, which include existing main residences, accessory dwelling units (ADUs) and junior accessory dwelling units (JADUs). Any existing main residences, ADUs, and JADUs on a lot which are proposed to remain as part of an SB9 housing project are reclassified as SB9 units and shall comply with the SB9 development standards for any proposed improvements.

(17)

The SB9 housing project complies with the adopted objective design standards set forth by the Town and the objective requirements by other applicable public agencies, such as San Mateo County Department of Environmental Health and Woodside Fire Protection District.

(B)

Ministerial review of an SB9 housing project, shall occur after the owner files an SB9 housing project building permit application in which the property owner declares that the project shall be subject to all SB9 lot regulations and objective design standards.

(Ord. 2022-624, § 4(Exh. B), effective 2-10-22; Ord. 2022-625, § 3, effective 4-7-22)

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Contents — Woodside Zoning Code
Woodside Zoning Code
  1. Chapter 153 — ZONING
    Overview
    1. Sec. 153.001 - Adoption; short title.
    2. Sec. 153.002 - Purposes.
    3. Sec. 153.003 - Contents.
    4. Sec. 153.004 - Application and interpretation.
    5. Sec. 153.005 - Definitions.
    6. Sec. 153.101 - Establishment of Zoning Districts.
    7. Sec. 153.102 - Classification of zoning districts.
    8. Sec. 153.103 - Zoning Map.
    9. Sec. 153.104 - Zoning district boundaries.
    10. Sec. 153.105 - Prezoning of adjoining unincorporated territory.
    11. Sec. 153.106 - Conformity required.
    12. Sec. 153.107 - Residential and commercial zoning districts: pe…
    13. Sec. 153.108 - Open space zoning districts: Permitted, conditi…
    14. Sec. 153.109 - Planned Community Commercial District.
    15. Sec. 153.110 - Multi-Family Residential Zoning District Develo…
    16. Sec. 153.111 - Home occupations: Special requirements.
    17. Sec. 153.112 - Wineries: Special requirements.
    18. Sec. 153.113 - Use of residential parcels for commercial purpo…
    19. 153.200 - DEVELOPMENT STANDARDS AND EXCEPTIONS
    20. Sec. 153.201 - Purpose.
    21. Sec. 153.202 - General conformity required.
    22. Sec. 153.203 - Required conditions in all zoning districts.
    23. Sec. 153.204 - Exceptions for minor improvements for disabled …
    24. 153.205 - LOT AREA
    25. 153.207 - SETBACKS
    26. 153.208 - HEIGHT
    27. 153.209 - PAVED AREA AND SURFACE COVERAGE
    28. 153.210 - BUILDING COVERAGE
    29. 153.212 - FENCES, WALLS, GATES, PYLONS, AND BERMS
    30. 153.213 - OUTDOOR LIGHTING
    31. Sec. 153.221 - Purpose.
    32. Sec. 153.222 - General application.
    33. Sec. 153.223 - Minimum number of required automobile parking s…
    34. Sec. 153.224 - General provisions for off-road parking facilit…
    35. Sec. 153.225 - Development and maintenance of parking areas.
    36. Sec. 153.226 - Off-road loading facilities.
    37. Sec. 153.231 - Purpose and applicability.
    38. Sec. 153.232 - Continuation of nonconforming uses, lots, struc…
    39. Sec. 153.233 - Required conditional use permit.
    40. Sec. 153.234 - Maintenance.
    41. Sec. 153.235 - Limitations on modifications.
    42. Sec. 153.236 - Limitations applicable to alterations, addition…
    43. Sec. 153.237 - Discontinuance due to cessation of use.
    44. Sec. 153.238 - Termination of nonconforming uses.
    45. Sec. 153.239 - Nonconforming uses of land and structures.
    46. 153.400 - DEVELOPMENT STANDARDS FOR ENVIRONMENTALLY SENSITIVE …
    47. Sec. 153.412 - Applicability.
    48. Sec. 153.413 - Average ground slope.
    49. Sec. 153.414 - Lot yield; slope-density standards.
    50. Sec. 153.415 - Development standards.
    51. Sec. 153.416 - Natural state reclamation.
    52. Sec. 153.421 - Purposes.
    53. Sec. 153.422 - Required approval.
    54. Sec. 153.423 - Building site review.
    55. Sec. 153.424 - Seismic safety.
    56. Sec. 153.425 - Procedures and permit issuance.
    57. Sec. 153.426 - Plans and reports.
    58. Sec. 153.427 - Nonconforming structures and buildings in fault…
    59. Sec. 153.428 - Liability.
    60. 153.430 - TREE PROTECTION
    61. Sec. 153.431 - Purpose.
    62. Sec. 153.432 - Applicability.
    63. Sec. 153.433 - Emergencies.
    64. Sec. 153.434 - Permit—Required.
    65. Sec. 153.435 - Permit—Application.
    66. Sec. 153.436 - Permit—Application review.
    67. Sec. 153.437 - Protection of significant trees during site dev…
    68. Sec. 153.438 - Replacement of significant trees.
    69. Sec. 153.439 - Violations—Penalty.
    70. Sec. 153.441 - Purposes.
    71. Sec. 153.442 - Application.
    72. Sec. 153.443 - Uses permitted.
    73. Sec. 153.444 - Conditional uses.
    74. Sec. 153.445 - General limitations.
    75. 153.500 - SIGNS
    76. Sec. 153.501 - Purpose.
    77. Sec. 153.502 - Signs permitted in all districts.
    78. Sec. 153.503 - Temporary signs.
    79. Sec. 153.504 - Sign permits and design review.
    80. Sec. 153.505 - Signs permitted in the community commercial dis…
    81. Sec. 153.506 - General requirements.
    82. Sec. 153.507 - Holiday displays.
    83. Sec. 153.601 - Purpose.
    84. Sec. 153.602 - Definitions and acronyms.
    85. Sec. 153.603 - Permitted use.
    86. Sec. 153.604 - Permit required; permitting fees.
    87. Sec. 153.605 - Application required; contents of WCF permit ap…
    88. Sec. 153.606 - Review of WCF permit application.
    89. Sec. 153.607 - Design standards.
    90. Sec. 153.608 - Required findings for approval.
    91. Sec. 153.610 - Small cell applications.
    92. Sec. 153.611 - Time to act on applications.
    93. Sec. 153.612 - Appeal to Town Council.
    94. Sec. 153.613 - Standard conditions.
    95. Sec. 153.614 - Operational regulations.
    96. Sec. 153.615 - Modification of a WCF permit.
    97. Sec. 153.616 - Revocation of a WCF permit.
    98. Sec. 153.617 - Abandonment, removal or relocation of facilities.
    99. Sec. 153.618 - Transfer of an interest.
    100. Sec. 153.619 - Exemption for municipal facilities.
    101. Sec. 153.620 - Violations are infractions.
    102. Sec. 153.621 - Controlling provisions.
    103. Sec. 153.701 - Purpose.
    104. Sec. 153.702 - Findings.
    105. Sec. 153.703 - Definitions.
    106. Sec. 153.704 - Compliance required.
    107. Sec. 153.705 - Architectural and Site Review Board reviews.
    108. Sec. 153.706 - Design standards.
    109. Sec. 153.707 - Exceptions.
    110. 153.900 - PROCEDURES
    111. Sec. 153.909 - Story poles.
    112. Sec. 153.912 - Required review.
    113. Sec. 153.913 - Design review.
    114. Sec. 153.914 - Applications and fees.
    115. Sec. 153.915 - Actions on design review.
    116. Sec. 153.916 - Inactive planning applications.
    117. Sec. 153.917 - Lapse of approvals.
    118. Sec. 153.918 - New applications.
    119. 153.920 - CONDITIONAL USES
    120. Sec. 153.921 - Purposes and authorization.
    121. Sec. 153.922 - Applications and fees.
    122. Sec. 153.923 - Action of the planning director.
    123. Sec. 153.924 - Referrals.
    124. Sec. 153.925 - Public hearings.
    125. Sec. 153.926 - Planning Commission action.
    126. Sec. 153.927 - Findings for use permits.
    127. Sec. 153.928 - Conditions required.
    128. Sec. 153.929 - Revocation of use permits.
    129. Sec. 153.930 - New applications.
    130. 153.940 - VARIANCES
    131. Sec. 153.941 - Purposes.
    132. Sec. 153.942 - General provisions.
    133. Sec. 153.943 - Applications and fees.
    134. Sec. 153.944 - Action of the Planning Director.
    135. Sec. 153.945 - Referrals.
    136. Sec. 153.946 - Public hearings.
    137. Sec. 153.947 - Planning Commission action.
    138. Sec. 153.948 - Findings for variances.
    139. Sec. 153.949 - Decisions of the Planning Commission.
    140. Sec. 153.950 - Conditions of variances.
    141. Sec. 153.951 - Revocation of variances.
    142. Sec. 153.952 - Violations of conditions.
    143. Sec. 153.953 - New applications.
    144. 153.960 - AMENDMENTS
    145. Sec. 153.961 - General provisions.
    146. Sec. 153.962 - Applications and fees.
    147. Sec. 153.963 - Public hearings.
    148. Sec. 153.964 - Planning Commission and Council Action.
    149. Sec. 153.965 - New applications.
    150. Sec. 153.971 - Appeals on decisions.
    151. Sec. 153.972 - Filing appeals.
    152. Sec. 153.973 - Procedure for appeals.
    153. Sec. 153.974 - Town Council hearing of an appeal.
    154. 153.980 - SB9 UNIT DEVELOPMENT STANDARDS
    155. Sec. 153.981 - Purpose.
    156. Sec. 153.982 - Definitions and acronyms.
    157. Sec. 153.983 - Applicability and review process.
    158. Sec. 153.984 - Applications and additional materials required/…
    159. Sec. 153.985 - Allowable land uses for SB9 lots.
    160. Sec. 153.986 - Objective development standards for SB9 housing…
    161. Sec. 153.987 - Nonconforming structures, uses, and paved area …
    162. Sec. 153.988 - Deed restriction requirements.
    163. Sec. 153.989 - Denial of applications.
    164. 153.990 - ENFORCEMENT
    165. Sec. 153.991 - Authority and enforcement.
    166. Sec. 153.992 - Violations a public nuisance.
    167. Sec. 153.993 - Reserved.
    168. Sec. 153.999 - Penalty.

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