California home permit planning notes
Expect strong local variation, energy-code documentation, seismic requirements, wildfire zones, coastal review, and city-level plan checks.
What to verify locally
- Whether your property is inside city limits or unincorporated county territory
- Which office handles zoning approval versus building permits
- Whether trade permits must be pulled by licensed contractors
- Whether HOA, historic, coastal, floodplain, wildfire, or utility approval applies
Local guides in California
Los Angeles Residential Permit Guide
Los Angeles residential projects often begin with zoning research, plans, plan check, permit issuance, and inspections through LADBS.
Los Angeles, CaliforniaLos Angeles Deck Permit Guide
Los Angeles lists decks among residential projects that may use counter plan check when they fit the city process.
Los Angeles, CaliforniaLos Angeles Fence Permit Guide
Los Angeles fence projects can involve LADBS plan check, property-owner fence specifications, and zoning or right-of-way issues.
Los Angeles, CaliforniaLos Angeles Residential Solar Permit Guide
Los Angeles publishes homeowner solar forms, submittal requirements, standard plans, and inspection guides through LADBS.
Los Angeles, CaliforniaLos Angeles EV Charger Permit Guide
Los Angeles EV charger work is handled as electrical permitting and may require load calculation review.
San Diego, CaliforniaSan Diego Residential Solar Permit Guide
San Diego publishes a residential rooftop solar PV permit path and information bulletin for solar installations.
San Diego, CaliforniaSan Diego EV Charger Permit Guide
San Diego publishes an EV charging systems bulletin that describes permits, submittals, and inspections.
San Diego, CaliforniaSan Diego Residential Permit Guide
San Diego Development Services publishes permit, approval, inspection, and homeowner resources for residential work.
San Jose, CaliforniaSan Jose EV Charger Permit Guide
San Jose publishes residential EV charging rules for Level 1 and Level 2 chargers.
San Francisco, CaliforniaSan Francisco Building Permit Guide
San Francisco residential permits can use over-the-counter review, in-house review, site permits, electronic plan review, or online contractor permits depending on project complexity.
San Francisco, CaliforniaSan Francisco Exterior, Deck, and Fence Permit Guide
San Francisco over-the-counter exterior permits cover windows, doors, reroofing, siding, deck and stair repairs, decks, roof decks, and fences that meet listed conditions.
San Francisco, CaliforniaSan Francisco Solar, Electrical, and Reroofing Permit Guide
San Francisco has dedicated permit paths for solar PV systems, electrical work, and online reroofing permits for registered licensed contractors.
San Francisco, CaliforniaSan Francisco ADU Building Permit Guide
San Francisco ADU projects require building permits and can involve multiple units, seismic work, variances, certificates of appropriateness, and higher-cost review.
Oakland, CaliforniaOakland Homeowner Project Permit Guide
Oakland homeowner project permits cover single-family homes, ADUs, additions, foundations, seismic retrofits, grading, decks, fences, driveways, solar, retaining walls, pools, stairs, demolition, and more.
Oakland, CaliforniaOakland Deck and Fence Permit Guide
Oakland requires building permits for deck projects and zoning or building review for fences depending on height, yard location, material, and design review rules.
Oakland, CaliforniaOakland Solar, Driveway, and ADU Permit Guide
Oakland solar, driveway, curb, sidewalk, and ADU projects use separate permit paths with Online Permit Center, SolarAPP+, zoning, DOT, Planning, and building review steps.
Sacramento, CaliforniaSacramento Building Permit Guide
Sacramento building permits cover new construction, additions, remodeling, decks, patio covers, garage conversions, retaining walls, windows, water heaters, sheds, pools, reroofing, siding, fences, and trade systems.
Sacramento, CaliforniaSacramento Fence, Shed, Deck, and Permit Exemption Guide
Sacramento lists permit exemptions for some small detached structures, fences, retaining walls, sidewalks, driveways, shallow pools, awnings, and low detached decks, but zoning and preservation rules can still apply.
Sacramento, CaliforniaSacramento Minor Permits and Residential Inspection Guide
Sacramento online minor permits include water heaters, HVAC, reroofing, electrical minor work, and virtual inspection rules for some residential web permit types.
Los Angeles, CaliforniaLos Angeles ADU and Garage Conversion Permit Guide
Los Angeles homeowners planning an accessory dwelling unit, garage apartment, basement apartment, or converted living space should confirm zoning, occupancy, utility, parking, and building-permit requirements before design work goes too far.
Los Angeles, CaliforniaLos Angeles Pool Spa and Barrier Permit Guide
Los Angeles pool and spa projects should be checked for building permits, zoning setbacks, electrical bonding, drainage, alarms, gates, and barrier inspections before excavation or delivery.
Los Angeles, CaliforniaLos Angeles Roof Window and Exterior Permit Guide
Los Angeles roof replacement, window replacement, siding, exterior doors, structural repairs, and weatherproofing work should be checked for permit, historic, energy, wind, and inspection requirements.
Los Angeles, CaliforniaLos Angeles Kitchen Bath and Basement Remodel Permit Guide
Los Angeles remodels should be checked for building, electrical, plumbing, mechanical, insulation, egress, waterproofing, and final inspection requirements before walls are closed.
Los Angeles, CaliforniaLos Angeles Solar EV Charger and Generator Permit Guide
Los Angeles homeowners planning solar panels, battery storage, EV chargers, panel upgrades, or standby generators should coordinate electrical permits, utility requirements, equipment placement, and inspections.
Los Angeles, CaliforniaLos Angeles Driveway Fence Shed and Site Permit Guide
Los Angeles homeowners should check zoning, right-of-way, drainage, easements, setbacks, fence height, accessory structures, and inspections before building outside the house footprint.
San Diego, CaliforniaSan Diego ADU and Garage Conversion Permit Guide
San Diego homeowners planning an accessory dwelling unit, garage apartment, basement apartment, or converted living space should confirm zoning, occupancy, utility, parking, and building-permit requirements before design work goes too far.
San Diego, CaliforniaSan Diego Pool Spa and Barrier Permit Guide
San Diego pool and spa projects should be checked for building permits, zoning setbacks, electrical bonding, drainage, alarms, gates, and barrier inspections before excavation or delivery.
San Diego, CaliforniaSan Diego Roof Window and Exterior Permit Guide
San Diego roof replacement, window replacement, siding, exterior doors, structural repairs, and weatherproofing work should be checked for permit, historic, energy, wind, and inspection requirements.
San Diego, CaliforniaSan Diego Kitchen Bath and Basement Remodel Permit Guide
San Diego remodels should be checked for building, electrical, plumbing, mechanical, insulation, egress, waterproofing, and final inspection requirements before walls are closed.
San Diego, CaliforniaSan Diego Solar EV Charger and Generator Permit Guide
San Diego homeowners planning solar panels, battery storage, EV chargers, panel upgrades, or standby generators should coordinate electrical permits, utility requirements, equipment placement, and inspections.
San Diego, CaliforniaSan Diego Driveway Fence Shed and Site Permit Guide
San Diego homeowners should check zoning, right-of-way, drainage, easements, setbacks, fence height, accessory structures, and inspections before building outside the house footprint.
San Jose, CaliforniaSan Jose ADU and Garage Conversion Permit Guide
San Jose homeowners planning an accessory dwelling unit, garage apartment, basement apartment, or converted living space should confirm zoning, occupancy, utility, parking, and building-permit requirements before design work goes too far.
San Jose, CaliforniaSan Jose Pool Spa and Barrier Permit Guide
San Jose pool and spa projects should be checked for building permits, zoning setbacks, electrical bonding, drainage, alarms, gates, and barrier inspections before excavation or delivery.
San Jose, CaliforniaSan Jose Roof Window and Exterior Permit Guide
San Jose roof replacement, window replacement, siding, exterior doors, structural repairs, and weatherproofing work should be checked for permit, historic, energy, wind, and inspection requirements.
San Jose, CaliforniaSan Jose Kitchen Bath and Basement Remodel Permit Guide
San Jose remodels should be checked for building, electrical, plumbing, mechanical, insulation, egress, waterproofing, and final inspection requirements before walls are closed.
San Jose, CaliforniaSan Jose Solar EV Charger and Generator Permit Guide
San Jose homeowners planning solar panels, battery storage, EV chargers, panel upgrades, or standby generators should coordinate electrical permits, utility requirements, equipment placement, and inspections.
San Jose, CaliforniaSan Jose Driveway Fence Shed and Site Permit Guide
San Jose homeowners should check zoning, right-of-way, drainage, easements, setbacks, fence height, accessory structures, and inspections before building outside the house footprint.
Projects to check first
| Project | Why it matters |
|---|---|
| Shed Permit | Usually required once the shed exceeds a local size threshold, has a permanent foundation, includes utilities, or violates zoning setbacks. |
| Fence Permit | Often required for tall fences, front-yard fences, corner lots, pool barriers, retaining-wall combinations, and historic districts. |
| Deck Permit | Almost always required for attached decks, elevated decks, structural repairs, and decks with stairs or guards. |
| EV Charger Permit | Usually required for Level 2 hardwired chargers, panel upgrades, new circuits, and garage wiring changes. |
| Solar Permit | Almost always required. Solar normally needs building/electrical permits and separate utility interconnection approval. |
| Bathroom Remodel Permit | Often required when plumbing, electrical, framing, ventilation, or waterproofing systems are changed. |
| HVAC Replacement Permit | Usually required for furnace, condenser, heat pump, major duct, gas line, and equipment-location changes. |
| Basement Finishing Permit | Usually required when unfinished space becomes habitable, especially with bedrooms, bathrooms, or new walls. |
Best first call
Start with the city building department if the property is inside city limits. If not, call the county building or planning office and ask which authority has jurisdiction for zoning, building, and trade inspections.