Sonoma County property record for 4300 River Rd, Santa Rosa, CA 95401 · Last verified April 2026
| Property Type | Public Works > County Owned (Exempt) |
|---|---|
| Lot Size | 874 sqft (0.02 acres) |
| Primary APN | 057-080-037-000 |
|---|---|
| Alternative APN |
|
| Lot Area | 874 sqft (0.02 acres) |
|---|
| Old Parcel Number | 057-080-037 |
|---|---|
| Street Address | 4300 RIVER RD |
| City | SANTA ROSA |
| State | CA |
| Zip | 95401-3831 |
| Property Usage | Land which may be one of the following: Public spaces (i.e. parks and beaches), public buildings (i.e. schools, hospitals, courthouse), public services (i.e. water treatment, electrical grid/product, dams) Property Usage |
| Type | Public Works > County Owned (Exempt) |
| Legal Description | 2003 FM PT 057-080-021 |
| Legal Block | 1 |
| Jurisdiction | SONOMA CA |
| Minor Civil Division | SANTA ROSA |
| Census Blockgroup | 1 |
| Census Block | 1005 |
| Census Tract | 152906 |
Source: Sonoma County records · APN 057-080-037-000
Assessment roll updated April 13, 2026 · Last verified April 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | Company Name on File |
|---|---|
| Mailing Address | 575 ADMINISTRATION DR, 100, SANTA ROSA, CA 95403-2823 |
| Owner Type | Owner is a Company |
| Deed Names | Verified Name on Deed |
|---|---|
| Record Refreshed | Jun 08, 2026 |
Source: Sonoma County records · Assessment roll updated April 13, 2026 · Last verified April 2026
| Type | Name |
|---|---|
| State | California |
| County | Sonoma County |
| Elementary School District | Piner-Olivet Union Elementary School District (KG - 06) |
| Secondary School District | Santa Rosa High School District (07 - 12) |
4300 River Rd is in FEMA Zone AE, inside the Special Flood Hazard Area, with direct wildfire exposure (Low risk).
Source: FEMA National Flood Hazard Layer · Sonoma County (06097C), updated February 15, 2026
| FEMA Flood Zone | Zone AE 1% annual chance, base flood elevation determined |
|---|---|
| Special Flood Hazard Area | Yes flood insurance required for federally backed mortgages |
| Floodway | No |
| Base Flood Elevation | 78.0 ft vertical datum per the FIRM (NAVD88 on current maps) |
Source: USDA Forest Service Wildfire Risk to Communities · 2nd edition (2024), fuels as of 2020
| Wildfire Risk to Homes | Low 34th percentile of exposed land nationally · 20th in California |
|---|---|
| Wildfire Likelihood | Low — about 1 in 3,125 per year |
| Exposure | Direct burnable vegetation at the parcel |
Values are read at the parcel center point; lenders make the official flood determination.
Search by:
By searching, you agree to: Terms • Privacy • Disclosures