Marin County property record for 3875 Tomales Petaluma Rd, Tomales, CA 94971
| Property Type | General Agricultural/Rural |
|---|---|
| Details | 4 bd · 3.5 ba · 2,633 sqft · built 2009 |
| Lot Size | 3.46 acres (151,153 sqft) |
| Owner | 2 Trust Names on File |
| Last Sale | $475,000 (Aug 2007) |
| Tax Bill | $7,684 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 102-130-04 |
| Primary APN | 102-130-04 |
|---|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 3.5 Baths |
| Half Baths | 1 Half Bath |
| Building Area | 2,633 sqft Gross Area |
| Basement Area | 53 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 2009 |
|---|---|
| Effective Year Built | Effective 2010 |
| Lot Area | 151,153 sqft |
| Deck Area | 362 sqft |
| Patio Area | 537 sqft |
| Heating System | Central |
|---|
| Street Address | 3875 TOMALES PETALUMA RD |
|---|---|
| City | TOMALES |
| State | CA |
| Zip | 94971 |
| Property Category | Agriculture or Farming |
| Property Type | Agriculture / Farming > General Agricultural/Rural |
| Jurisdiction | MARIN CA |
| Township / Civil Division | NORTHWEST MARIN |
| Census Block Group | 1 |
| Census Block | 1019 |
| Census Tract | 133000 |
3875 Tomales Petaluma Rd, an agricultural property, is owner-occupied and held in a trust since August 2007.
Source: Marin County records, as of July 13, 2026
| Owner of Record | 2 Trust Names on File |
|---|---|
| Mailing Address | PO BOX 288, TOMALES, CA 94971-0288 |
| Occupancy | Owner Occupied |
| Owner Type | Company |
| Vesting | Trust |
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 | Aug 15, 2007 · Amount on File |
| Deed Sale | Aug 15, 2007 · Amount on File |
| Deed Document Number | 200749693 |
| Prior Transfer Date | Jan 16, 2003 |
| Prior Transfer Doc | 0000034359 |
| Record Updated | Sep 20, 2026 |
The 2025 property tax bill for 3875 Tomales Petaluma Rd was $7,684 with a homeowner's exemption.
Source: Marin County assessment roll, as of July 13, 2026
| Type | Name |
|---|---|
| State | California |
| County | Marin County |
| Unified School District | Shoreline Unified School District (KG - 12) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $669,278 (+1.94%) Land $139,561 Building $529,717 | |
| 2025 | $7,684.00 Homeowner's exemption | $656,552 Land $137,220 Building $519,332 |
| 2023 | $7,536.00 (+1.18%) Homeowner's exemption | $633,052 Land $133,882 Building $499,170 |
| 2022 | $7,448.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
FEMA maps place 3875 Tomales Petaluma Rd in Zone X, an area of minimal flood risk, though there have been 10 flood claims nearby since 1982.
Source: FEMA National Flood Hazard Layer, effective October 18, 2023 · 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 |
| Flood Insurance Cost | Premium on File median of 31 policies |
| Community Rating System | Class 6 (20% premium discount) |
| Nearby Flood Policies | 31 in force |
| Nearby Flood Claims | 10 (1982–2024) |
| Claims Outside the SFHA | 3 of 10 |
| Most Recent Claim | Dec 2024 · rainfall accumulation |
| 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 3875 Tomales Petaluma Rd is high, ranking above 73% of the US, with a 0.5% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | High above 73% of the US · above 49% of California |
|---|---|
| Wildfire Likelihood | 0.5% 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 9 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Starlink Satellite | 280 / 30 |
| AT&T DSL · Fixed Wireless in parts of the area | 10 / 1 |
May also be available: Verizon.
5G (outdoors only) and 4G LTE
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