Sonoma County property record for 4185 Hessel Rd, Sebastopol, CA 95472
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 2 ba · 1,688 sqft · built 1910 |
| Lot Size | 4 acres (174,240 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $355,000 (Sep 1996) |
| Tax Bill | $7,106 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 062-080-029-000 |
| Primary APN | 062-080-029-000 |
|---|---|
| Alternative APN |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 3 Rooms |
| Stories | 2 Stories |
| Building Area | 1,688 sqft Living Area |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1910 |
|---|---|
| Effective Year Built | Effective 1935 |
| Architectural Style | Custom Design |
| Construction Type | Wood |
| Lot Area | 174,240 sqft |
| Garage Type | Detached |
| Garage Area | 600 sqft |
| Parking Spaces | 2 Parking Spaces |
| Old Parcel Number | 062-080-029 |
|---|---|
| Street Address | 4185 HESSEL RD |
| City | SEBASTOPOL |
| State | CA |
| Zip | 95472-6057 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | AR4 |
| Legal Description | 93 FM 62-080-05 & PT 30 PM 90-274 |
| Legal Block | 1 |
| Legal Lot Number | 1 |
| Jurisdiction | SONOMA CA |
| Township / Civil Division | SEBASTOPOL |
| Census Block Group | 1 |
| Census Block | 1004 |
| Census Tract | 153501 |
4185 Hessel Rd is owned and occupied by two individuals who bought it in September 1996.
Source: Sonoma County records, as of September 1, 2026
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 4185 HESSEL RD, SEBASTOPOL, CA 95472-6057 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Sep 6, 1996 · Amount on File |
| Deed Sale | Sep 6, 1996 · Amount on File |
| Deed Document Number | 199680014 |
| Record Updated | Oct 29, 2026 |
The 2025 property tax bill for 4185 Hessel Rd was $7,106 with a homeowner's exemption.
Source: Sonoma County assessment roll, as of September 1, 2026
| Type | Name |
|---|---|
| State | California |
| County | Sonoma County |
| Secondary School District | West Sonoma County Union High School District (09 - 12) |
| Elementary School District | Gravenstein Union Elementary School District (KG - 08) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $618,884 (+2%) Land $390,876 Building $228,008 | |
| 2025 | $7,106.00 Homeowner's exemption | $606,750 Land $383,212 Building $223,538 |
| 2023 | $6,850.00 (+1.5%) Homeowner's exemption | $583,191 Land $368,333 Building $214,858 |
| 2022 | $6,749.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
FEMA maps place 4185 Hessel Rd in Zone X, an area of minimal flood risk, though there have been 6 flood claims nearby since 1983.
Source: FEMA National Flood Hazard Layer, effective February 15, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
| Nearby Flood Claims | 6 (1983–1998) |
| Claims Outside the SFHA | 5 of 6 |
| Most Recent Claim | Feb 1998 · Severe Winter Storms And Flooding |
| Claims by Event |
|
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.
Wildfire risk around 4185 Hessel Rd is moderate, ranking above 64% of the US, with a 0.3% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Moderate above 64% of the US · lower than 60% of California |
|---|---|
| Wildfire Likelihood | 0.3% annual chance |
| Exposure | Direct burnable vegetation |
Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.
Source: FCC Broadband Data Collection, based on 93 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Cable | 1,200 / 35 |
| Verizon Fixed Wireless | 300 / 20 |
| AT&T DSL · Fixed Wireless in parts of the area | 100 / 20 |
May also be available: T-Mobile.
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