General building work permit checklist — Irvine, California
Assembled from Irvine’s own published permit rules. Every line below is quoted from a city document and linked to it. Nothing here is generated, estimated, or inferred from another jurisdiction.
Do you need a permit?
Irvine requires a permit for general building work.
Irvine publishes a "Permits Not Required" list that mirrors the standard California Building/Residential Code exemptions: one-story detached tool sheds and playhouses on a single-family site up to 120 sq ft, platforms/walks/driveways not more than 30 inches above grade and not over a story below, fences up to 7 feet, retaining walls up to 4 feet measured from the bottom of the footing (unless supporting a surcharge or impounding flammable liquids), like-for-like window replacement in the same opening dimensions, and painting/finish work. Everything else needs a permit.
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Sources
- building — permit rules ↗verified August 2026
Other permits Irvine publishes rules for
Listed because the city publishes a separate rule for each type — not because this project necessarily triggers one. Whether it does depends on your scope of work.
- Deck permit checklist
- Fence permit checklist
- Shed permit checklist
- Water heater permit checklist
- Re-roof permit checklist
- Retaining wall permit checklist
- Electrical work permit checklist
BuildSpec is a reference, not the authority having jurisdiction. Confirm requirements with Irvine before you build.