California LRA / unknown local jurisdiction wildfire screening
Local responsibility area requirements depend on local adoption, hazard severity zone, and fire authority interpretation.
Sources to review
Defensible Space Zones 0, 1, and 2
California Board of Forestry and Fire Protection
The Board identifies Zone 0 as the ember-resistant defensible zone in the first 5 feet around a structure, with rulemaking and advisory materials for covered SRA and very-high-fire LRA properties.
Defensible Space
CAL FIRE
CAL FIRE homeowner resources for defensible-space preparation and wildfire risk reduction.
Zone Zero provides a photo-based screening, not a code inspection or legal determination. Confirm applicability and required remediation with the authority having jurisdiction.