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Subdivision Code and Planning Code Amendments: Streamlining ADU Regulations and Addressing Wildfire Safety in Oakland

  • When: June 18, 2024
  • Address: Oakland, CA
  • City: Oakland
  • State: CA
  • Category: Zoning Modifications

This ordinance amends Oakland's Planning Code (Title 17) and Subdivision Code (Title 16) to streamline the development of Accessory Dwelling Units (ADUs) and Junior Accessory Dwelling Units (JADUs), while introducing specific restrictions in the Very High Fire Hazard Severity Zone (VHFHSZ) and S-9 Fire Safety Protection Combining Zone. The amendments aim to comply with recent state laws and address local safety concerns, particularly the risk of wildfires in densely populated hillside areas. The ordinance limits the number of ADUs in these high-risk zones and enforces stricter building and safety standards to mitigate wildfire risks. Additionally, it removes the prevalent lot size requirement for ADUs, making it easier for homeowners to add these units, while ensuring that public safety and environmental concerns are adequately addressed.

Why it Matters

This ordinance is crucial for balancing the city's need for additional housing units with the necessity of protecting residents in high-risk wildfire areas. By restricting ADUs in vulnerable zones, the city aims to prevent overcrowding and ensure safe evacuation routes during emergencies, while still promoting housing development in safer areas.

Source

Allowed Uses: Accessory Dwelling Units (ADUs) and Junior Accessory Dwelling Units (JADUs) within residential zones, subject to restrictions in the Very High Fire Hazard Severity Zone (VHFHSZ) and S-9 Fire Safety Protection Combining Zone.

Density: Restricted to one ADU or JADU per lot in the VHFHSZ; other areas may allow up to three ADUs per lot.

Minimum Lot Size: None specified, but development is subject to existing zoning code regulations.

Maximum Building Height: As per underlying zoning regulations.

Lot Coverage: As per underlying zoning regulations.

Previous Zoning: No changes; amendments are to existing zoning codes (Title 16 and Title 17).