Brush Clearance: Oakley vs Richmond
How do brush clearance rules compare between Oakley, CA and Richmond, CA?
Oakley and Richmond have similar restriction levels.
Oakley, CA
Contra Costa County
Properties in Oakley's grassland and Delta-adjacent areas may be required to maintain defensible space under CA Public Resources Code §4291. Zone 1 (0–30 ft from structures): remove dead vegetation and maintain fire-resistant plants. Zone 2 (30–100 ft): reduce fuel density. East Contra Costa Fire Protection District may conduct annual inspections of at-risk properties.
View full Oakley rules →Richmond, CA
Contra Costa County
California Public Resources Code 4291 requires 100 feet of defensible space around structures in State Responsibility Areas and Very High Fire Hazard Severity Zones. Portions of Richmond's hillside neighborhoods (El Sobrante hills, Hilltop, Point Richmond ridges) fall within CAL FIRE-mapped VHFHSZ areas and must comply; flatland areas are exempt.
View full Richmond rules →Key Facts Comparison
| Fact | Oakley | Richmond |
|---|---|---|
| Zone 1 (0–30 ft) | Remove dead vegetation — lean/clean/green | - |
| Zone 2 (30–100 ft) | Reduce shrub and tree density | - |
| State Law | CA Public Resources Code §4291 | - |
| Fire District | East Contra Costa Fire Protection District | - |
| - | - |
Highlighted rows indicate differences between cities.
Oakley FAQ
How much clearance do I need?
100 feet of defensible space if in a fire hazard zone. Two zones with different requirements.
Who inspects?
Oakley fire department or CAL FIRE conducts annual inspections in fire hazard areas.
Richmond FAQ
Compare other topics
See how Oakley and Richmond compare on other ordinance categories.
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