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πŸ”₯ Fire Regulations/Wildfire Zones

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

Heavy Restrictions

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 β†’

Santa Paula, CA

Ventura County

Heavy Restrictions

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 β†’

Key Facts Comparison

FactFillmoreSanta Paula
Fire ZonesVHFHSZ in hillside areas-
Building CodeChapter 7A fire-resistant constructionCBC Chapter 7A required
RoofingClass A fire-rated requiredClass A fire-rated
Defensible Space100 feet mandatory100+ feet per PRC Β§4291
Recent FireThomas 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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