Shed Installation Permits in Berkeley

Local Rule

City of Berkeley Permit Service Center; California Building Standards Code Title 24, Part 2, Section 105.2 (Berkeley local exemption list)

Berkeley exempts a one-story detached accessory structure used as a tool or storage shed, playhouse, or similar use from a building permit when the floor area is not greater than 120 square feet, per the city's own Work Exempt from Building Permits page. Even where a building permit is not required, a zoning permit may still be required, and all work must still follow the California Building Standards Code and applicable Berkeley ordinances. Fences under 7 feet high do not require a building permit, though fences over 6 feet high require a zoning permit. New buildings are prohibited within 30 feet of the centerline of open creeks, with special restrictions applying to existing structures within that boundary.

Source · Verified September 2026

Berkeley Building Department

Hours and procedures can change — call ahead to confirm.

How This Compares to Alameda County

Berkeley's own rule is shown above (No permit under 120 sqft). Here is the separate rule that applies at the county level, for context:

Alameda County / local code

California's building code lowers the shed exemption to 120 square feet (a 10x12 shed), below the national 200, with a 12-foot height cap. Anything larger, taller, on a permanent slab, or with electrical or plumbing needs a permit. In Alameda County the shed must also meet zoning setbacks (commonly 5 feet from side and rear lines) and, in fire-hazard zones, ignition-resistant requirements.

See the full county page

Nearby Cities with Verified Rules

Other cities near Berkeley with a confirmed shed installation rule:

FAQs

Building It Yourself? Here's What You'll Need

Popular tools and materials homeowners use for a shed installation project:

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