Animal Ordinances in Castro Valley, CA (2026)
3 verified animal ordinances for Castro Valley, California, sourced directly from the municipal code and official government pages.
Verified from official government sources
Chickens & Livestock
Alameda County zoning treats chickens as livestock requiring an Animal Fancier's Permit in residential districts. Standard R-1 households can keep up to 1 fowl per 200 sq ft of available space, up to 50 birds total; roosters are restricted by §6.60 noise rules.
Castro Valley Chickens & Livestock Rules
Some RestrictionsDog Leash Laws
Alameda County Code §5.08.010 prohibits any dog from running at large in unincorporated Alameda County. Dogs must be on leash or under direct control of the owner when off the owner's premises.
Castro Valley Leash Law
Some RestrictionsExotic Pets
Castro Valley follows California Fish & Game Code §2118 - keeping wild or exotic animals (large reptiles, primates, big cats, ferrets, hedgehogs in CA, etc.) is prohibited without a state permit, plus Alameda County's animal-fanciers permit covers other non-standard pets.
Castro Valley Exotic Pet Restrictions
Heavy RestrictionsLooking for Alameda County county-wide rules?
County ordinances apply to unincorporated areas and may supplement Castro Valley city rules.
Animal Ordinances in Alameda County →