This is not a Natural Hazard Disclosure statement. Open state data, explained; flood and dam zones are not covered. Details
Is San Ramon in a fire hazard severity zone?
42.9% of San Ramon is mapped in a fire hazard severity zone, and 11.5% in High or Very High, where the seller disclosures apply.
San Ramon ranks 884 of 1050 California places for the share of land in High or Very High zones.
In land area, that is 2.30 sq mi High, 6.31 sq mi Moderate, out of 20.08 sq mi. Its High and Very High share of 11.5% is 36.5 points below the 48.0% of Contra Costa County. The median home value of $1,359,100 is 64% above the county median of $830,800. Among 53 places in the county it ranks 29 for exposure; Port Costa ranks first at 100.0%. Seismic maps cover San Ramon with fault zone 5.0%, liquefaction 36.5%, landslide 8.8%.
Zones differ from street to street: check the address above. In Contra Costa County overall, 17.4% of the land is Very High.
No fire perimeter since 1950 touches San Ramon in the state record. Small fires are often missing from it.
Earthquake fault zone maps
San Ramon touches the Diablo, Dublin maps.
Nearby places compared
- Dublin, 3.4 mi southeast: 19.9% High or Very High, 2 fires, median home $1,224,100
- Norris Canyon, 3.4 mi west: 98.2% High or Very High, 0 fires, median home $2,000,001
- Camino Tassajara, 3.5 mi northeast: 10.5% High or Very High, 0 fires, median home $2,000,001
- Blackhawk, 4.3 mi north: 48.1% High or Very High, 2 fires, median home $1,948,900
- Danville, 4.4 mi northwest: 12.4% High or Very High, 1 fire, median home $1,583,300
- Diablo, 6.0 mi north: 60.5% High or Very High, 0 fires, median home $2,000,001
- Pleasanton, 7.4 mi southeast: 23.7% High or Very High, 3 fires, median home $1,432,300
- Alamo, 7.8 mi northwest: 49.8% High or Very High, 1 fire, median home $2,000,001
- Castro Valley, 8.1 mi southwest: 47.8% High or Very High, 0 fires, median home $1,058,200
- Fairview, 8.5 mi southwest: 18.4% High or Very High, 0 fires, median home $915,100
- San Miguel, 10.4 mi northwest: 5.2% High or Very High, 0 fires, median home $1,627,300
- Castle Hill, 10.4 mi northwest: 42.6% High or Very High, 0 fires, median home $2,000,001