Chickens & Livestock: Martinez vs Oakley
How do chickens & livestock rules compare between Martinez, CA and Oakley, CA?
Martinez and Oakley have similar restriction levels.
Martinez, CA
Contra Costa County
Martinez allows up to six hens on residential lots in most single-family zones, with no roosters permitted. Coops must be set back at least 10 feet from property lines and 25 feet from neighboring dwellings, maintained in sanitary condition, and provide adequate shelter. Slaughter on residential properties is prohibited. No permit is required for compliant small-flock keeping.
View full Martinez rules →Oakley, CA
Contra Costa County
Oakley generally allows up to six hens on single-family residential lots with coop setbacks of 10–20 feet from property lines and the main dwelling. Roosters are prohibited in standard residential zones, consistent with Oakley's transition from rural to suburban while preserving backyard farming traditions.
View full Oakley rules →Key Facts Comparison
| Fact | Martinez | Oakley |
|---|---|---|
| - | - | |
| Hen limit | - | Up to 6 hens typical |
| Roosters | - | Prohibited in residential |
| Property line setback | - | ≈ 10 ft |
| Residence setback | - | ≈ 20 ft |
| HOA check | - | Often stricter |
Highlighted rows indicate differences between cities.
Martinez FAQ
Oakley FAQ
Can I keep ducks or quail instead of chickens?
Ducks, quail, and other domestic poultry are generally permitted under similar limits and coop rules. Peafowl and geese are often restricted due to noise.
Do I need a permit for a backyard coop?
A small, detached coop typically does not require a building permit if under 120 sq ft, but must meet zoning setbacks. Larger structures need permits.
What if my HOA bans chickens?
HOA rules can be stricter than city code. If you are in an HOA subdivision, review your CC&Rs before establishing a coop.
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