Wildfire Zones: Camarillo vs Ventura
How do wildfire zones rules compare between Camarillo, CA and Ventura, CA?
Camarillo and Ventura have similar restriction levels.
Camarillo, CA
Ventura County
Portions of Camarillo, particularly hillside areas near the Santa Monica Mountains and Conejo Grade, are designated as Very High Fire Hazard Severity Zones (VHFHSZ) by CAL FIRE. Properties in these zones face stricter building standards, enhanced defensible space requirements, and mandatory fire-resistant construction materials under CMC Title 16 and the California Building Code.
View full Camarillo rules →Ventura, CA
Ventura County
Ventura has significant areas designated as Very High Fire Hazard Severity Zones (VHFHSZ), particularly in hillside areas north of the city. Properties in these zones face enhanced building standards, defensible space requirements, and vegetation management mandates. The 2017 Thomas Fire underscored the city's extreme wildfire vulnerability.
View full Ventura rules →Key Facts Comparison
| Fact | Camarillo | Ventura |
|---|---|---|
| Fire Zone Designation | VHFHSZ in hillside areas | - |
| Roofing Requirement | Class A fire-rated | - |
| Defensible Space | Up to 200 feet in VHFHSZ | - |
| Building Code | CBC Chapter 7A applies | CA Building Code Chapter 7A applies |
| Fire Prevention | (805) 389-9710 | - |
| Designation | - | VHFHSZ in hillside/foothill areas |
| Inspections | - | Annual by Ventura City Fire |
| Thomas Fire | - | 2017 — 280,000+ acres burned |
| Contact | - | Ventura City Fire (805) 339-4300 |
Highlighted rows indicate differences between cities.
Camarillo FAQ
Is my Camarillo property in a wildfire zone?
Check the CAL FIRE FHSZ map or contact the Ventura County Fire Protection District at (805) 389-9710. Hillside areas near the Santa Monica Mountains and Conejo Grade are most likely to be in Very High Fire Hazard Severity Zones.
What building materials are required in fire zones?
California Building Code Chapter 7A requires Class A roofing, fire-resistant siding, tempered or dual-pane windows, enclosed eaves, ember-resistant vents, and ignition-resistant decking. These requirements apply to new construction and major remodels in VHFHSZ areas.
Do fire zone requirements affect home renovations?
Major remodels and additions in VHFHSZ areas must comply with CBC Chapter 7A fire-resistant construction standards. Minor repairs using like-for-like materials may be exempt. Contact Community Development at (805) 388-5360 for specific project requirements.
Ventura FAQ
Is my Ventura property in a wildfire zone?
CAL FIRE maintains fire hazard severity zone maps. Many hillside and foothill areas in Ventura are designated Very High Fire Hazard Severity Zones. Check the CAL FIRE FHSZ map or contact Ventura City Fire at (805) 339-4300.
What building requirements apply in fire zones?
Properties in VHFHSZ must comply with California Building Code Chapter 7A, requiring fire-resistant roofing, siding, windows, vents, and decking for new construction and substantial remodels.
How did the Thomas Fire affect regulations?
The 2017 Thomas Fire devastated parts of Ventura and led to strengthened enforcement of defensible space requirements, annual fire inspections, and stricter building standards in hazard areas.
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