Material Restrictions: Castro Valley vs San Leandro
How do material restrictions rules compare between Castro Valley, CA and San Leandro, CA?
San Leandro has fewer restrictions than Castro Valley.
Castro Valley, CA
Alameda County
Alameda County prohibits barbed wire, razor wire, and electrified fences in residential zones. Chain link may be restricted in front yards in some areas, and hazardous materials are banned countywide.
View full Castro Valley rules →San Leandro, CA
Alameda County
Wood, vinyl, wrought iron, chain link, and masonry allowed in San Leandro. Barbed wire and electric fences prohibited in residential zones.
View full San Leandro rules →Key Facts Comparison
| Fact | Castro Valley | San Leandro |
|---|---|---|
| Barbed wire | Prohibited residential | - |
| Razor wire | Prohibited residential | - |
| Electric fences | Prohibited residential | - |
| Agricultural exception | Barbed wire above 6 feet | - |
| VHFHSZ | Combustible fence restrictions | - |
| Allowed | - | Wood, vinyl, iron, chain link |
| Prohibited residential | - | Barbed, razor, electric |
| Chain link | - | Coated if street-facing |
| Industrial barbed | - | Above 6 ft with permit |
| Glass toppings | - | Prohibited |
Highlighted rows indicate differences between cities.
Castro Valley FAQ
Can I have barbed wire on my farm in Sunol?
Yes, agricultural zones generally allow barbed wire for livestock containment, typically above a 6-foot height minimum and with proper setbacks.
Is an electric dog fence allowed?
Invisible underground dog fences are generally allowed as they are not physical electrified fences; visible electrified fences are restricted in residential zones.
San Leandro FAQ
Who enforces this in San Leandro?
San Leandro code enforcement at (510) 577-3394 handles most complaints. Alameda County agencies handle regional issues.
Who enforces this in San Leandro?
San Leandro code enforcement at (510) 577-3394 handles most complaints. Alameda County agencies handle regional issues.
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