Wildfire Zones: Fillmore vs Santa Paula
How do wildfire zones rules compare between Fillmore, CA and Santa Paula, CA?
Fillmore and Santa Paula have similar restriction levels.
Fillmore, CA
Ventura County
Portions of Fillmore, particularly areas adjacent to the hills north of town, fall within Very High Fire Hazard Severity Zones (VHFHSZ) or State Responsibility Areas (SRA). These zones require enhanced building standards, 100-foot defensible space, and fire-resistant construction materials.
View full Fillmore rules βSanta 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 βKey Facts Comparison
| Fact | Fillmore | Santa Paula |
|---|---|---|
| Fire Zones | VHFHSZ in hillside areas | - |
| Building Code | Chapter 7A fire-resistant construction | CBC Chapter 7A required |
| Roofing | Class A fire-rated required | Class A fire-rated |
| Defensible Space | 100 feet mandatory | 100+ feet per PRC Β§4291 |
| Recent Fire | Thomas Fire 2017 impacted area | - |
| Fire Zone | - | Very High Fire Hazard Severity Zone |
| Thomas Fire | - | 2017 β directly impacted Santa Paula |
Highlighted rows indicate differences between cities.
Fillmore FAQ
Is my Fillmore property in a wildfire zone?
Properties adjacent to the hills north of town may be in Very High Fire Hazard Severity Zones. Check CalFire's Fire Hazard Severity Zone map or contact Ventura County Fire at (805) 389-9710 for your specific property.
What building requirements exist in Fillmore wildfire zones?
California Building Code Chapter 7A requires Class A fire-rated roofing, ignition-resistant walls, enclosed eaves, tempered windows, and ember-resistant vents for new construction and major remodels.
How did the Thomas Fire affect Fillmore?
The 2017 Thomas Fire burned in the mountains north of Fillmore, followed by devastating debris flows in January 2018. These events underscored the importance of defensible space and fire-resistant building in the area.
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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