Chickens & Livestock: Santa Clara vs Sunnyvale
How do chickens & livestock rules compare between Santa Clara, CA and Sunnyvale, CA?
Santa Clara and Sunnyvale have similar restriction levels.
Santa Clara, CA
Santa Clara County
Santa Clara permits up to 6 hens in residential zones under City Code Chapter 6.10 with 20-foot setbacks from dwellings; roosters are prohibited and larger livestock require agricultural zoning.
View full Santa Clara rules →Sunnyvale, CA
Santa Clara County
Sunnyvale allows up to 6 hens on lots under 10,000 sq ft with no roosters. Coops must be set back at least 25 feet from neighboring dwellings under the Municipal Code animal provisions.
View full Sunnyvale rules →Key Facts Comparison
| Fact | Santa Clara | Sunnyvale |
|---|---|---|
| Maximum Hens | 6 in residential zones | - |
| Roosters | Prohibited | Prohibited |
| Coop Setback from Dwellings | 20 feet | - |
| Side/Rear Setback | 5 feet | - |
| Larger Livestock | Requires agricultural zoning | - |
| Hen limit | - | 6 on standard lots |
| Coop setback from dwellings | - | 25 feet |
| Side/rear setback | - | 5 feet |
| Larger livestock | - | Not allowed residential |
Highlighted rows indicate differences between cities.
Santa Clara FAQ
Can I keep a rooster in Santa Clara?
No. Roosters are prohibited in residential zones due to noise nuisance concerns.
How many chickens can I have?
Up to 6 hens in single-family residential zones with proper coop setbacks.
Sunnyvale FAQ
Do I need a permit for 4 backyard hens?
No permit is required for small flocks within the allowed limits and setbacks, though CDFA Premises ID registration is recommended for disease tracking.
Can I keep a rooster if my neighbors agree?
No. The rooster ban applies citywide regardless of neighbor consent, because crowing noise violates the quiet hours and nuisance provisions.
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