Shed, fence, pool and carport permits in City of Berkeley, CA
How City of Berkeley takes applications: online, on its online permit portal (permits.cityofberkeley.info).
We can file it for you, $125: we fill in City of Berkeley's application for shed, gazebo or pergola, carport, above-ground pool or hot tub, shed or garage demolition, fence and driveway permits (and more) on the portal, submit it and answer the town's questions about it. The town's filing fee due at submission is included up to $75. If we can't submit your application, you get your money back. (Permit expediters typically charge $350 or more for the same paperwork.) How filing works
City of Berkeley's own permit form, filled in for you, $49.99: answer the quiz and we type your answers onto the city's form.
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Prefer to file it yourself? The $24.99 Filing Kit gives you the answer for your address, what City of Berkeley needs from you and step-by-step instructions. Check my City of Berkeley address →
Berkeley's own permit form, filled in for you, $49.99: answer the quiz and we type your answers onto the city's form.
Prefer to file it yourself? The $24.99 Filing Kit gives you the answer for your address, what Berkeley needs from you and step-by-step instructions. Check my Berkeley address →
Berkeley Building Department contact
City of Berkeley Building Department
For the phone number and current details, see the city's official website.
California context for Berkeley permits
Berkeley enforces California Title 24 (the state's energy code), the 2022 California Building Code (Title 24, Part 2), and the California Plumbing Code (Title 24, Part 5). This means seismic design, cool-roof standards, electric-ready requirements for new construction, and heat-pump preference are baked into plan review. California's owner-builder law (Business and Professions Code Section 7044) allows homeowners to pull permits for work on their own primary residence — but electrical and plumbing are restricted to licensed contractors unless the owner carries a special license. The California Coastal Commission and Coastal Act also apply; if your property is in the Coastal Zone, expect state-level involvement. California's strict tree regulations and fire codes also overlay Berkeley's local rules. Finally, California's ADU law (effective 2020) sets statewide minimums; Berkeley's local ordinance is more permissive in most cases, so state law generally doesn't tighten things further.
Common questions
Do I need a permit for a backyard shed or accessory structure?
Sheds and detached structures over 200 square feet require a building permit in Berkeley. Structures under 200 sf are exempt if they're not a pool, spa, or greenhouse; however, foundation, electrical, and plumbing work still require permits. Setback requirements also apply — check with the Building Department on your property lines. If the shed is within 10 feet of a property line, you may need a variance.
What if I'm doing interior-only work like drywall or flooring?
Interior cosmetic work — paint, flooring, drywall on non-structural walls — is exempt from permitting. However, if you're moving walls, adding outlets or switches, or touching plumbing, a permit is required. The safe move: describe the scope to the Building Department in a phone call. They'll tell you in 2 minutes whether it's exempt.
How much do Berkeley building permits cost?
Permit fees are typically 1.5–3% of the project valuation, depending on work type. A basic fence or shed might cost $100–$300 to permit; a kitchen remodel $400–$1,200; a second-story addition $2,000–$5,000. The City uses a Residential Construction Cost Manual to estimate valuation — contractors often underestimate to lower fees, which triggers inspector challenges and project delays. Be honest on the application.
Can I file my own permit or do I need a contractor?
You can file your own building permit as an owner-builder under California law, which Berkeley recognizes. However, electrical and plumbing work must be done by licensed contractors (or rarely, by you under an owner-builder electrical or plumbing license). For most residential remodels, hiring a licensed general contractor is simpler; they handle permitting as part of the contract. If you're pulling the permit yourself, the City requires a binding arbitration agreement.
How long does plan review take in Berkeley?
Routine residential permits (decks, fences, roof replacements) typically take 4–6 weeks. Complex work (additions, remodels, seismic retrofits, or work in the Coastal Zone) takes 8–12 weeks or longer. The City tracks pending applications on the portal; you can see comments and request expedited review if justified. Resubmissions after plan-check feedback add 1–2 weeks per round.
What happens if I skip the permit and build anyway?
Berkeley is vigilant about unpermitted work. Neighbors complain. The City will issue a stop-work order, require you to obtain a retroactive permit, and potentially fine you. Insurance won't cover unpermitted work if there's a claim. Selling the property without disclosing unpermitted work is a legal problem. Future buyers' lenders will demand compliance. Get the permit upfront — it costs far less than the downstream mess.
Do I need a separate permit if trees are involved in my project?
Yes. If your project touches a protected tree (6 inches DBH or larger), you need a Tree Removal Permit in addition to any building permit. The Tree Removal Permit requires an arborist report, costs $100–$300, and takes 2–4 weeks to approve. Plan this separately — don't assume the building permit covers the tree. Fire-season restrictions also apply (June–October).
What's the deal with seismic retrofits in Berkeley?
Soft-story apartment buildings must retrofit by a hard deadline; single-family homes are not mandated. However, if you're doing foundation work or a second-story addition, the inspector will likely flag cripple walls (short wood-frame walls between foundation and first floor, common in pre-1950s Berkeley homes) as a code concern. A voluntary cripple-wall retrofit can be bundled into a larger remodel. Soft-story retrofit permits are expedited but cost $15,000–$50,000 depending on building size.
Is there an online permit system, or do I file in person?
Berkeley has an online permit portal where you can file, track status, and upload revisions. You don't need to visit City Hall to file. However, inspections are scheduled by phone or email — there's no online inspection calendar. Feedback from plan review comes via email. The portal works reasonably well and speeds up the process compared to older paper-based jurisdictions.
Ready to file your permit?
Start with a phone call to the Berkeley Building Department to confirm your project type and whether a permit is required. Have your address, a description of the work, and a rough budget handy. That 15-minute conversation will save you weeks of confusion. Once you know you need a permit, gather any existing plans or drawings, estimate the project cost conservatively, and file via the online portal. If trees, seismic work, or coastal issues are involved, mention them upfront — the City will flag them in plan review anyway, and early disclosure speeds the process. Questions about a specific project? Contact the Building Department directly.
More California towns
Towns near Berkeley in the alphabet where we file your permit for you: Avenal, Azusa, Bell, Benicia, Bishop, Bonita, Brea, Buena Park.