Marin County property record for 2331 Chileno Valley Rd, Petaluma, CA 94952
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 3 ba · 2,236 sqft · built 1900 |
| Lot Size | 6.53 acres (284,882 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $1,200,000 (Jun 2025) |
| Tax Bill | $11,489 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 106-160-12 |
| Primary APN | 106-160-12 |
|---|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 3 Baths |
| Total Rooms | 6 Rooms |
| Building Area | 2,236 sqft Living Area |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1900 |
|---|---|
| Effective Year Built | Effective 1950 |
| Architectural Style | Contemporary |
| Lot Area | 284,882 sqft |
| Garage Area | 496 sqft |
| Parking Spaces | 2 Parking Spaces |
| Deck Area | 187 sqft |
| Patio Area | 422 sqft |
| Heating System | Central |
|---|
| Street Address | 2331 CHILENO VALLEY RD |
|---|---|
| City | PETALUMA |
| State | CA |
| Zip | 94952-9404 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Subdivision | WALKER VILLA |
| Legal Lot Number | 55,59 |
| Jurisdiction | MARIN CA |
| Township / Civil Division | NORTHWEST MARIN |
| Census Block Group | 1 |
| Census Block | 1027 |
| Census Tract | 133000 |
2331 Chileno Valley Rd is owned and occupied by two individuals who bought it in June 2025.
Source: Marin County records, as of July 13, 2026
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 2331 CHILENO VALLEY RD, PETALUMA, CA 94952-9404 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Vesting | Sole Owner |
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 | Jun 23, 2025 · Amount on File |
| Deed Sale | Jun 23, 2025 · Amount on File |
| Deed Document Number | 202516678 |
| Prior Transfer Date | Aug 2, 2016 |
| Prior Transfer Doc | 0000034531 |
| Record Updated | Sep 20, 2026 |
The 2025 property tax bill for 2331 Chileno Valley Rd was $11,489.
Source: Marin County assessment roll, as of July 13, 2026
| Type | Name |
|---|---|
| State | California |
| County | Marin County |
| Elementary School District | Laguna Joint Elementary School District (KG - 06) |
| Secondary School District | Petaluma Joint Union High School District (07 - 12) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $1,224,000 (+24.08%) Land $1,014,900 Building $209,100 | |
| 2025 | $11,489.00 | $986,475 Land $789,180 Building $197,295 |
| 2023 | $10,824.00 (+1.4%) | $948,175 Land $758,540 Building $189,635 |
| 2022 | $10,675.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
FEMA maps place 2331 Chileno Valley Rd in Zone X, an area of minimal flood risk, within 500 ft of a high-risk flood zone.
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 |
|---|---|
| Nearest Special Flood Hazard Area | Zone A, within 500 ft |
| 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 2331 Chileno Valley Rd is high, ranking above 85% of the US, with a 0.8% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | High above 85% of the US · above 66% of California |
|---|---|
| Wildfire Likelihood | 0.8% 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 25 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Starlink Satellite | 280 / 30 |
4G LTE (outdoors only), no 5G reported
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