Brush Clearance: Brentwood vs Pittsburg
How do brush clearance rules compare between Brentwood, CA and Pittsburg, CA?
Pittsburg has fewer restrictions than Brentwood.
Brentwood, CA
Contra Costa County
California Public Resources Code Section 4291 requires 100 feet of defensible space around structures in State Responsibility Areas and in any CAL FIRE mapped fire hazard severity zone. Portions of eastern Brentwood abutting Mount Diablo foothills and Marsh Creek are mapped, and ECCFPD inspects compliance before fire season each year.
View full Brentwood rules →Pittsburg, CA
Contra Costa County
Properties in or adjacent to designated fire hazard zones must maintain 100 feet of defensible space under California Public Resources Code 4291. Most of Pittsburg is an urban Local Responsibility Area, but hillside properties near Black Diamond Mines and open space require Zone 0 (0-5 ft) and Zone 1 (5-30 ft) ember-resistant clearance.
View full Pittsburg rules →Key Facts Comparison
| Fact | Brentwood | Pittsburg |
|---|---|---|
| - | - |
Highlighted rows indicate differences between cities.
Brentwood FAQ
Pittsburg FAQ
Does my home in downtown Pittsburg need defensible space?
Urban-core properties in Local Responsibility Area have reduced requirements but should still follow weed abatement rules and Zone 0 ember-resistant practices for best protection.
What goes in Zone 0, the first five feet?
Zone 0 should be non-combustible: gravel, pavers, or bare soil. Remove wood mulch, stored firewood, patio furniture cushions, and flammable plants within 5 feet of any structure.
Who inspects my defensible space?
The Pittsburg Fire Department and CAL FIRE conduct inspections, especially before fire season. You can request a free defensible space advisory inspection.
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