Beekeeping: Castro Valley vs San Leandro
How do beekeeping rules compare between Castro Valley, CA and San Leandro, CA?
Castro Valley and San Leandro have similar restriction levels.
Castro Valley, CA
Alameda County
Beekeeping is permitted in most Alameda County zones with setback and hive-count limits. Keepers must register with the County Agricultural Commissioner under CA Food and Agricultural Code 29040.
View full Castro Valley rules →San Leandro, CA
Alameda County
Beekeeping allowed on residential lots in San Leandro with setback and hive-count limits. Registration with the Alameda County Agricultural Commissioner required.
View full San Leandro rules →Key Facts Comparison
| Fact | Castro Valley | San Leandro |
|---|---|---|
| Residential max | 2 hives small lot | - |
| Side/rear setback | 5 feet | - |
| Flyway barrier | 6 ft if within 25 ft | 6 feet if near line |
| Registration | Ag Commissioner required | Alameda County Ag |
| Water source | On-site required | - |
| Hive limit small lot | - | 2 hives |
| Hive limit large lot | - | 4 hives |
| Setback | - | 5 feet |
Highlighted rows indicate differences between cities.
Castro Valley FAQ
Do I need a permit to keep bees?
No permit, but annual registration with the County Agricultural Commissioner is required under state law. Zoning compliance is also required.
Can neighbors object to my hives?
Yes. If bees create a documented nuisance (swarms, stings, water on neighbor property), code enforcement or the Ag Commissioner can require relocation or reduction.
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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