Sonoma County property record for 320 High St, Sebastopol, CA 95472 · Last verified April 2026
| Property Type | Duplex |
|---|---|
| Details | 3 bd · 2 ba · 1,392 sqft · built 1947 |
| Lot Size | 0.108 acres (4,700 sqft) |
| Owner | Company Name on File |
| Tax Bill | $3,197 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 004-191-013-000 |
| Primary APN | 004-191-013-000 |
|---|---|
| Alternative APN |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 3 Rooms |
| Units | 2 Units |
| Stories | 1 Story |
| Building Area | 1,392 sqft Living Area |
| Gross Area | 1,742 sqft |
| 1st Floor Area | 1,392 sqft |
| Year Built | Built 1947 |
|---|---|
| Effective Year Built | Effective 1948 |
| Architectural Style | L-Shape |
| Construction Type | Wood |
| Lot Area | 4,700 sqft (0.108 acres) |
| Garage Type | Attached |
| Garage Area | 350 sqft |
| Parking Spaces | 1 Parking Space |
| Cooling System | None |
|---|
| Street Address | 320 HIGH ST |
|---|---|
| City | SEBASTOPOL |
| State | CA |
| Zip | 95472-4367 |
| Property Category | Residential |
| Property Type | Residential > Multi-Unit > Duplex |
| Legal Block | 3 |
| Jurisdiction | SONOMA CA |
| Township / Civil Division | SEBASTOPOL |
| Census Block Group | 3 |
| Census Block | 3001 |
| Census Tract | 153403 |
Source: Sonoma County records · APN 004-191-013-000
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 | 335 SPARKES RD, SEBASTOPOL, CA 95472-5036 |
| Owner Type | Company |
| Vesting | Trust |
| Deed Names | Verified Name on Deed |
|---|---|
| Record Updated | Jun 08, 2026 |
Source: Sonoma County records · Assessment roll updated April 13, 2026 · Last verified April 2026
| Type | Name |
|---|---|
| State | California |
| County | Sonoma County |
| Municipality | Sebastopol City |
| Secondary School District | West Sonoma County Union High School District (09 - 12) |
| Elementary School District | Sebastopol Union Elementary School District (KG - 08) |
Assessed value is set for property tax purposes and is not a market price estimate.
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2025 | $3,197.00 (+19.07%) | $217,230 (+4.04%) Land $111,008 Building $106,222 |
| 2023 | $2,685.00 (+0.37%) | $208,798 Land $106,699 Building $102,099 |
| 2022 | $2,675.00 |
Source: FEMA National Flood Hazard Layer, Sonoma County (06097C), updated February 15, 2026 · FEMA OpenFEMA NFIP redacted claims and policies, census block group 060971534033, refreshed September 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026
| FEMA Flood Zone | Zone X |
|---|---|
| Special Flood Hazard Area | No |
| Flood Hazard | Minimal |
| 500-Year Floodplain | No |
| Nearby Flood Policies | 1 in force |
| Wildfire Risk | Low above 20% of the US · above 11% of California |
|---|---|
| Wildfire Likelihood | About 1 in 4,348 per year |
| Exposure | Indirect within ember reach |
| Adjoins Burnable Land | Yes |
Values are read at the parcel center point; flood claims are located to the census block group, not this parcel; lenders make the official flood determination.
Source: FCC Broadband Data Collection, availability as of December 31, 2025 · Published October 2026 · based on 623 locations within about half a mile of this property
| Provider | Technology | Download / Upload (Mbps) |
|---|---|---|
| Xfinity | Cable | 2,000 / 250 |
| Sonic Telecom | Fiber | 1,000 / 1,000 |
| Verizon | Fixed Wireless | 300 / 20 |
| AT&T | DSL | 100 / 20 |
| Starlink | Satellite (low-earth orbit) | 280 / 30 |
May also be available at this address: T-Mobile USA, California Internet. Availability varies by address; speeds are provider-advertised maximums, not measured.
5G and 4G LTE
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