Wildfire Zones: Carlsbad vs El Cajon
How do wildfire zones rules compare between Carlsbad, CA and El Cajon, CA?
El Cajon has fewer restrictions than Carlsbad.
Carlsbad, CA
San Diego County
Updated FHSZ maps. New buildings in Very High zones: 100 ft defensible space + ignition-resistant construction. AB-38 inspections for real estate. Coastal location reduces but does not eliminate risk.
View full Carlsbad rules →El Cajon, CA
San Diego County
Portions of eastern El Cajon are mapped in CAL FIRE's Fire Hazard Severity Zones. Properties in these areas must maintain defensible space of 100 feet under PRC 4291. Heartland Fire & Rescue enforces vegetation management and provides annual inspections in wildfire-prone areas.
View full El Cajon rules →Key Facts Comparison
| Fact | Carlsbad | El Cajon |
|---|---|---|
| FHSZ Maps | Updated | - |
| Defensible Space | 100 ft (Very High) | 100 feet required (PRC 4291) |
| AB-38 | Real estate inspections | - |
| Construction | Ignition-resistant (Ch. 7A) | - |
| Fire Dept | carlsbadca.gov/fire | - |
| Fire Hazard Zones | - | Eastern hillsides — Moderate to High |
| Zone 1 | - | 0-30 ft — lean/clean/green |
| Zone 2 | - | 30-100 ft — reduced vegetation |
| Fire Agency | - | Heartland Fire & Rescue |
Highlighted rows indicate differences between cities.
Carlsbad FAQ
Fire zones in Carlsbad?
Yes. Updated maps identify Very High areas despite coastal location.
Selling home?
AB-38 requires inspection in High/Very High zones.
New construction?
100 ft defensible space + ignition-resistant materials.
El Cajon FAQ
Is my El Cajon property in a wildfire zone?
Portions of eastern El Cajon are in CAL FIRE Fire Hazard Severity Zones. Check CAL FIRE's Fire Hazard Severity Zone maps or contact Heartland Fire & Rescue to determine your property's designation.
What is required for defensible space?
Under PRC 4291, maintain 100 feet of defensible space. Zone 1 (0-30 feet) requires short, well-watered vegetation. Zone 2 (30-100 feet) requires reduced and spaced vegetation to slow fire spread.
Who inspects wildfire compliance in El Cajon?
Heartland Fire & Rescue conducts annual inspections in fire hazard areas and issues notices for non-compliant vegetation management.
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