This is not a Natural Hazard Disclosure statement. Open state data, explained; flood and dam zones are not covered. Details
Is Guerneville in a fire hazard severity zone?
100.0% of Guerneville is mapped in a fire hazard severity zone, and 99.7% in High or Very High, where the seller disclosures apply.
Guerneville ranks 113 of 1050 California places for the share of land in High or Very High zones.
In land area, that is 0.15 sq mi Very High, 9.70 sq mi High, 0.03 sq mi Moderate, out of 9.88 sq mi. Its High and Very High share of 99.7% is 38.6 points above the 61.1% of Sonoma County. The median home value of $589,600 is 24% below the county median of $779,000. Among 38 places in the county it ranks 2 for exposure; Monte Rio ranks first at 100.0%. The latest recorded fire is WALBRIDGE in 2020. By decade: 1950s: 1, 1960s: 1, 2020s: 1. The state has not evaluated Guerneville for liquefaction or landslides, so the absence of a seismic hazard zone proves nothing.
Zones differ from street to street: check the address above. In Sonoma County overall, 32.9% of the land is Very High.
Fires recorded in or across Guerneville
The state record shows 3 since 1950. The largest was WALBRIDGE in 2020 (55,209 acres in total).
- WALBRIDGE (2020), 55,209 acres
- ROADSIDE #44 (1961), 5,968 acres
- MCCRAY RIDGE (1959), 1,226 acres
Nearby places compared
- Monte Rio, 4.0 mi southwest: 100.0% High or Very High, 2 fires, median home $666,200
- Forestville, 5.5 mi southeast: 1.5% High or Very High, 0 fires, median home $706,200
- Cazadero, 6.8 mi west: 87.1% High or Very High, 2 fires, median home $655,000
- Graton, 8.1 mi southeast: 4.2% High or Very High, 0 fires, median home $911,300
- Occidental, 8.5 mi south: 0.6% High or Very High, 0 fires, median home $1,204,000
- Jenner, 9.0 mi southwest: 6.5% High or Very High, 1 fire
- Windsor, 9.4 mi east: 6.0% High or Very High, 2 fires, median home $763,200
- Healdsburg, 9.4 mi northeast: 22.4% High or Very High, 1 fire, median home $946,900
- Sereno del Mar, 10.7 mi southwest: 6.3% High or Very High, 0 fires, median home $1,095,800
- Fulton, 11.2 mi east: 0.0% High or Very High, 0 fires, median home $864,400
- Carmet, 11.3 mi southwest: 0.0% High or Very High, 0 fires
- Sebastopol, 11.5 mi southeast: 0.0% High or Very High, 0 fires, median home $821,400