Shed & Outbuilding Permits: Riverside vs Temecula
How do shed & outbuilding permits rules compare between Riverside, CA and Temecula, CA?
Temecula has fewer restrictions than Riverside.
Riverside, CA
Riverside County
In Riverside, a building permit is required for any accessory structure over 120 square feet under California Building Code Section 105.2 and RMC Title 16. Sheds 120 sq ft or smaller are permit-exempt but must still comply with zoning setbacks, height limits, and the 2022 California Building Standards Code.
View full Riverside rules →Temecula, CA
Riverside County
In unincorporated Riverside County, one-story detached storage sheds of 120 square feet or less do not require a building permit, provided they have no plumbing or electrical. Sheds over 120 sq ft require a building permit and must comply with setback requirements under Ordinance No. 348.
View full Temecula rules →Key Facts Comparison
| Fact | Riverside | Temecula |
|---|---|---|
| - | - | |
| No Permit | - | ≤120 sq ft, no plumbing/electrical |
| Permit Required | - | >120 sq ft |
| Setback | - | Typically 5 ft from property lines |
| Fire Areas | - | Ch. 7A wildfire compliance |
Highlighted rows indicate differences between cities.
Riverside FAQ
Temecula FAQ
Do I need a permit for a shed in Riverside County?
Not if the shed is one story, 120 square feet or less, and has no plumbing or electrical. Sheds over 120 square feet require a building permit from the County Building and Safety Department.
How close to the property line can I build a shed in Riverside County?
Most residential zones require a minimum 5-foot setback from side and rear property lines under Ordinance No. 348. Check your specific zoning designation with the County Planning Department for exact requirements.
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