Wildfire Zones: Oxnard vs Santa Paula
How do wildfire zones rules compare between Oxnard, CA and Santa Paula, CA?
Oxnard has fewer restrictions than Santa Paula.
Oxnard, CA
Ventura County
Oxnard is primarily a low-fire-risk coastal and agricultural city. Most of the city is not within a CalFire-designated Very High Fire Hazard Severity Zone. However, areas near open space and the Santa Clara River may have moderate fire risk during dry conditions.
View full Oxnard rules →Santa Paula, CA
Ventura County
Much of Santa Paula is designated as a Very High Fire Hazard Severity Zone (VHFHSZ) by CAL FIRE. Properties in these zones must meet California Building Code Chapter 7A construction standards, maintain 100+ feet of defensible space, and comply with VCFPD wildland-urban interface requirements.
View full Santa Paula rules →Key Facts Comparison
| Fact | Oxnard | Santa Paula |
|---|---|---|
| VHFHSZ Status | Most of Oxnard is NOT in VHFHSZ | - |
| Risk Areas | Near Santa Clara River, open space | - |
| Building Code | CBC Chapter 7A in fire zones | CBC Chapter 7A required |
| CalFire Maps | Available at fire.ca.gov | - |
| Fire Zone | - | Very High Fire Hazard Severity Zone |
| Roofing | - | Class A fire-rated |
| Defensible Space | - | 100+ feet per PRC §4291 |
| Thomas Fire | - | 2017 — directly impacted Santa Paula |
Highlighted rows indicate differences between cities.
Oxnard FAQ
Is Oxnard in a high fire hazard zone?
Most of Oxnard is not in a Very High Fire Hazard Severity Zone. The coastal location and agricultural surroundings reduce wildfire risk, though seasonal Santa Ana winds can elevate risk near open spaces.
Do I need fire-resistant construction in Oxnard?
If your property is in a CalFire-designated fire zone, new construction must meet Chapter 7A of the California Building Code. Most Oxnard residential areas do not have this requirement.
Where can I check my property's fire zone?
Check CalFire's fire hazard severity zone maps at fire.ca.gov or contact Oxnard Fire Department at (805) 385-7722 for property-specific information.
Santa Paula FAQ
Is Santa Paula in a wildfire zone?
Yes, extensive areas of Santa Paula are designated Very High Fire Hazard Severity Zones by CAL FIRE. The 2017 Thomas Fire directly threatened the city.
What building requirements apply in Santa Paula's fire zones?
Properties in VHFHSZ must meet CBC Chapter 7A including Class A roofing, ember-resistant vents, non-combustible eaves, and fire-resistant exterior walls.
Do I need fire-resistant materials for a remodel?
If your remodel exceeds 50% of the structure's value in a VHFHSZ area, the entire structure must be brought into CBC 7A compliance.
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