Oakland, California Zoning & Land Use Guide
Sources checked· 2026-05-24
Last updated: Verified:
Key Zoning Facts
Regulatory Layers That Apply in Oakland
Your property is subject to ALL of these regulatory layers. Each one can impose additional requirements beyond the others.
Federal
- FEMA flood mapping: check parcel-specific flood-zone status
- View FEMA Flood Map
State — California
- Building Code: 2022 California Building Code (Title 24, based on 2021 IBC)
- Energy Code: 2022 California Energy Code (Title 24, Part 6)
- Seismic Zone: Zone 4 (high seismicity)
- State ADU Override: Yes (AB 68, SB 13, AB 881, AB 2221)
County — Alameda County
- Role: Regional planning coordination and unincorporated area regulation
City / Municipal
The municipality's zoning ordinance, building-code enforcement, and local permits form the primary local layer of land-use regulation for your property.
Overlay Districts
- S-7 Preservation Combining Zone — Historic preservation overlay protecting architecturally significant structures and neighborhoods.
- Wildfire Prevention District — Hillside areas subject to enhanced vegetation management and fire-resistant construction standards.
Private Restrictions
- Private covenants, deed restrictions, condominium rules, or association rules can impose requirements beyond zoning.
- Some Oakland neighborhoods have CC&Rs or HOA rules that may impose additional restrictions. Verify any private covenants before construction.
Primary Zoning Districts
RD-1Detached Unit Residential
- Min Lot
- 5,000 sq ft
- Max Height
- 30 ft
- Front Setback
- 20 ft
- Side Setback
- 5 ft
- Rear Setback
- 20 ft
RD-2Detached Unit Residential - 2
- Min Lot
- 5,000 sq ft
- Max Height
- 30 ft
- Front Setback
- 15 ft
- Side Setback
- 5 ft
- Rear Setback
- 15 ft
RM-1Mixed Housing Type Residential - 1
- Min Lot
- 4,000 sq ft
- Max Height
- 35 ft
- Front Setback
- 15 ft
- Side Setback
- 5 ft
- Rear Setback
- 15 ft
- FAR
- 0.75
ADU Rules in Oakland
ADUs:Allowed
- Max Size
- 1,200 sq ft
- Max Height
- 16 ft
- Rear Setback
- 4 ft
- Side Setback
- 4 ft
- Parking
- No additional parking required within 0.5 miles of public transit
- Owner Occupancy
- Not required per state law
- Permit Timeline
- 60 days for ministerial approval
Permit Costs & Timelines
Check Current Permit Fees & Timelines
Permit fees and review times can vary by project type, scope, valuation, and required approvals. Check the current schedule with the local permitting authority before filing.
Check current Oakland permit information →Official Sources
City-specific
Frequently Asked Questions
What are Oakland's primary residential zoning districts?
Oakland uses RD-1 and RD-2 zones for single-family detached homes and RM-1 for mixed housing types. The RM zones allow a range of housing from single-family homes to small apartment buildings.
Can I build an ADU in Oakland?
Yes. ADUs are permitted on most residentially zoned lots in Oakland. Under California state law and Oakland's local ADU ordinance, detached ADUs up to 1,200 sq ft are allowed with a 60-day ministerial review process.
Are there fire zone restrictions in Oakland?
Yes. Properties in Oakland's hillside areas may fall within the Wildfire Prevention District, which requires enhanced fire-resistant construction standards, vegetation management, and may affect ADU design requirements.
Disclaimer: The information on this website is provided for general informational purposes only and does not constitute legal, financial, or professional advice. Zoning codes and building regulations change frequently. Always verify current requirements with your local planning department and building authority before making any decisions.