Data sources

How Parcel View uses CAL FIRE FHSZ

CAL FIRE / OSFM Fire Hazard Severity Zone maps classify wildfire hazard for many California lands. Parcel View screens these overlays and points to official viewers.

Updated 2026-08-29

Screen a parcel Open glossary

Useful sources for searching: Official sources to verify buildability ↓

Interpretation tip

Zone class is about hazard factors, not a parcel-specific burn probability forecast.

People also ask

Do maps change?

Yes. Re-check the official FHSZ resources when making decisions.

Official sources

Last verified 2026-08-29. Re-check agency maps before decisions — vintages change.

Related

FHSZ

Screen this on a California parcel

Parcel View checks official public GIS for zoning, flood, fire, soils, and planning — every finding linked to the source.

Screen a parcel View sample report