Beekeeping: Concord vs Martinez
How do beekeeping rules compare between Concord, CA and Martinez, CA?
Concord and Martinez have similar restriction levels.
Concord, CA
Contra Costa County
Beekeeping is allowed in Concord on residential lots subject to setback and hive count limits. Hives must be registered with the Contra Costa County Agricultural Commissioner under California Food & Agricultural Code §29040. Typical rules require hives set back from property lines and a water source on-site to keep bees from neighboring yards.
View full Concord rules →Martinez, CA
Contra Costa County
Beekeeping is permitted on residential properties in Martinez with setback requirements — hives must be at least 10 feet from property lines and 25 feet from neighboring dwellings, or behind a six-foot flyway barrier. Registration with the Contra Costa County Agricultural Commissioner is required for all beekeepers. Hive numbers are limited based on lot size, typically two hives per 5,000 square feet.
View full Martinez rules →Key Facts Comparison
| Fact | Concord | Martinez |
|---|---|---|
| Registration | CA Food & Ag Code §29040 (County Ag Commissioner) | - |
| Typical Hive Limit | 2 hives on lots under 10,000 sq ft | - |
| Setback | ~5 ft property line, flyway barrier if <25 ft | - |
| Water Source | Required on-site | - |
| County Authority | Contra Costa County Department of Agriculture | - |
| - | - |
Highlighted rows indicate differences between cities.
Concord FAQ
Do I need to register my hives?
Yes. California Food & Ag Code §29040 requires annual apiary registration with the Contra Costa County Agricultural Commissioner.
How far from the fence do hives need to be?
Typically at least 5 feet, with a 6-foot flyway barrier (fence or dense hedge) required if hives are within 25 feet of the property line.
What if my neighbor's bees swarm my yard?
Ask the beekeeper to provide a water source and flyway barrier. Persistent nuisance swarms can be reported to Code Enforcement and the County Ag Commissioner.
Martinez FAQ
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