Brush Clearance: Altadena vs Burbank
How do brush clearance rules compare between Altadena, CA and Burbank, CA?
Altadena and Burbank have similar restriction levels.
Altadena, CA
Los Angeles County
Altadena is largely in a Very High Fire Hazard Severity Zone. LA County Fire requires year-round brush clearance within 200 feet of any structure and 10 feet of combustible fences and roadways.
View full Altadena rules →Burbank, CA
Los Angeles County
Properties in fire hazard zones must maintain 100 ft of defensible space per CA PRC 4291. Burbank Fire Department enforces brush clearance in hillside areas near the Verdugo Mountains. Zone 1 (0-30 ft) requires lean/clean/green landscaping; Zone 2 (30-100 ft) requires fuel reduction.
View full Burbank rules →Key Facts Comparison
| Fact | Altadena | Burbank |
|---|---|---|
| Defensible Space | 200 ft around structures | 100 ft from structures |
| Fence/Driveway Clearance | 10 ft | - |
| Grass Height | ≤ 3 inches | - |
| Tree Limb Up | ≥ 6 ft above ground | - |
| Authority | LA County Fire Code Title 32 + PRC 4291 | - |
| Zone 1 | - | 0-30 ft: lean, clean, green |
| Zone 2 | - | 30-100 ft: reduce fuel load |
| State Law | - | CA PRC 4291 |
| Local Risk | - | Verdugo Mountain hillside areas |
Highlighted rows indicate differences between cities.
Altadena FAQ
How much brush clearance is required in Altadena?
200 feet of defensible space around any structure if you are in a Very High Fire Hazard Severity Zone, per LA County Fire and California PRC 4291.
Burbank FAQ
How short must weeds be in Burbank fire zones?
Weeds and grasses must be cut to 3 inches or less throughout the entire clearance area per the Fire Hazard Reduction Program.
How far must trees be from my roof?
All foliage and branches on trees over 18 feet must be at least 5 feet above the roof and 10 feet from chimneys.
Compare other topics
See how Altadena and Burbank compare on other ordinance categories.
Want to add a third city?
Use our full comparison tool to compare up to three cities.
Open Comparison Tool