Wildfire Zones: Altadena vs Burbank
How do wildfire zones rules compare between Altadena, CA and Burbank, CA?
Altadena and Burbank have similar restriction levels.
Altadena, CA
Los Angeles County
Most of Altadena sits in CalFire-mapped Very High and High Fire Hazard Severity Zones — the January 2025 Eaton Fire destroyed thousands of structures here. Properties in these zones face heightened defensible-space, ember-resistant construction, and disclosure requirements.
View full Altadena rules →Burbank, CA
Los Angeles County
Burbank has designated Very High Fire Hazard Severity Zones (VHFHSZ) in the hillside areas near the Verdugo Mountains. Properties in these zones face additional building requirements, vegetation management, and defensible space mandates under CA PRC 4291 and local fire codes.
View full Burbank rules →Key Facts Comparison
| Fact | Altadena | Burbank |
|---|---|---|
| Authority | CalFire FHSZ Maps + LA County Title 32 | - |
| Construction Standard | CBC Chapter 7A in VHFHSZ | - |
| Disclosure | AB 38 required pre-2010 homes | - |
| Eaton Fire | January 2025 — Altadena devastated | - |
| VHFHSZ Areas | - | Verdugo Mountain hillside zones |
| State Law | - | CA PRC 4291 defensible space |
| Building Codes | - | Fire-resistant materials required |
| Inspections | - | Annual brush clearance compliance |
Highlighted rows indicate differences between cities.
Altadena FAQ
Is Altadena in a fire hazard zone?
Yes — most of Altadena north of Altadena Drive and into the foothills is in CalFire's Very High Fire Hazard Severity Zone, with additional High and Moderate areas mapped in 2024.
Burbank FAQ
Are Burbank hills fire-prone?
Yes. The Verdugo Mountain foothills are VHFHSZ. The 2017 La Tuna Fire burned directly above Burbank.
What building standards apply?
VHFHSZ properties require Chapter 7A fire-resistant materials throughout construction.
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