Shed Rules: Mountain View vs San Jose
How do shed rules rules compare between Mountain View, CA and San Jose, CA?
Mountain View has fewer restrictions than San Jose.
Mountain View, CA
Santa Clara County
Sheds under 120 square feet do not require a building permit in Mountain View but must meet zoning setbacks and height limits. Larger sheds need a permit.
View full Mountain View rules →San Jose, CA
Santa Clara County
Sheds in San Jose count toward rear yard coverage. Total rear yard structure coverage may not exceed 40% or 800 sq ft (whichever is greater). Structures over 650 sq ft need a Special Use Permit.
View full San Jose rules →Key Facts Comparison
| Fact | Mountain View | San Jose |
|---|---|---|
| Permit exempt | Under 120 sq ft | - |
| Typical setback | 3 ft small, 5 ft larger | - |
| Height | Accessory limit | - |
| Front yard | Not allowed | - |
| Electrical | Permit required | - |
| Max Coverage | - | 40% of rear yard or 800 sq ft |
| Permit Threshold | - | 650+ sq ft = Special Use |
| Electrical/Plumbing | - | Always needs permit |
| Code | - | SJMC §20.30.500 |
Highlighted rows indicate differences between cities.
Mountain View FAQ
Can I put a 10 by 12 shed next to my fence?
A 120 sq ft shed is permit exempt but still needs at least a 3-foot setback from the property line and cannot be in an easement.
Do I need a permit for a wired shed?
Yes. Any electrical service to a shed requires an electrical permit regardless of the shed size exemption.
San Jose FAQ
Do I need a permit for a shed in San Jose?
Sheds in San Jose count toward rear yard coverage. Total rear yard structure coverage may not exceed 40% or 800 sq ft (whichever is greater). Structures over 650 sq ft need a Special Use Permit.
How big can a shed be without a permit in San Jose?
Max Coverage: 40% of rear yard or 800 sq ft. Permit Threshold: 650+ sq ft = Special Use. Electrical/Plumbing: Always needs permit. Code: SJMC §20.30.500.
Compare other topics
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