Livestock: San Ramon vs Walnut Creek
How do livestock rules compare between San Ramon, CA and Walnut Creek, CA?
San Ramon and Walnut Creek have similar restriction levels.
San Ramon, CA
Contra Costa County
Livestock is prohibited on standard residential lots in San Ramon. The city's suburban master-planned zoning does not include agricultural districts, and lot sizes in Dougherty Valley, Bishop Ranch, and Canyon Lakes communities are too small for livestock. Limited exceptions exist for properties with agricultural zoning adjacent to open space preserves.
View full San Ramon rules →Walnut Creek, CA
Contra Costa County
Livestock such as cattle, horses, goats, sheep, and pigs are generally prohibited in Walnut Creek's residential zones and are only permitted on large-acreage parcels zoned for agricultural or rural residential use, subject to setback requirements from dwellings and property lines.
View full Walnut Creek rules →Key Facts Comparison
| Fact | San Ramon | Walnut Creek |
|---|---|---|
| - | - | |
| Standard residential | - | Livestock prohibited |
| Rural residential minimum | - | Typically 1 acre+ (R-40 zoning) |
| Horse stocking | - | ~1 per half-acre to acre |
| Stable setback | - | 40-50 ft from dwellings |
| Swine | - | Prohibited (pot-bellied pet exception) |
Highlighted rows indicate differences between cities.
San Ramon FAQ
Walnut Creek FAQ
Can I keep a goat in my backyard in Walnut Creek?
Generally no in standard residential zones. Goats and other livestock are restricted to larger rural-residential parcels, typically 1 acre or larger, with setbacks from neighboring dwellings and property lines.
Are pot-bellied pigs allowed as pets?
Miniature pot-bellied pigs kept as household companion animals may be permitted subject to Community Development review. Commercial swine or farm pigs are prohibited in all residential zones.
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