Sonoma County property record for 1399 Spring Hill Rd, Petaluma, CA 94952
| Property Type | Vineyard |
|---|---|
| Details | 3 bd · 2.5 ba · 3,046 sqft · built 1999 |
| Lot Size | 16.7 acres (728,323 sqft) |
| Owner | Company Name on File |
| Last Sale | $485,000 (May 1990) |
| Tax Bill | $36,669 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 020-050-009-000 |
| Primary APN | 020-050-009-000 |
|---|---|
| Alternative APN |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2.5 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 3 Rooms |
| Units | 2 Units |
| Stories | 1 Story |
| Building Area | 3,046 sqft Gross Area |
| 1st Floor Area | 2,238 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1999 |
|---|---|
| Effective Year Built | Effective 2006 |
| Construction Type | Wood |
| Lot Area | 728,323 sqft |
| Garage Type | Attached |
| Garage Area | 808 sqft |
| Parking Spaces | 3 Parking Spaces |
| Cooling System | None |
|---|---|
| Heating System | Central |
| Old Parcel Number | 020-050-009 |
|---|---|
| Street Address | 1399 SPRING HILL RD |
| City | PETALUMA |
| State | CA |
| Zip | 94952-9695 |
| Property Category | Agriculture or Farming |
| Property Type | Agriculture / Farming > Vineyard |
| Local Zoning Code | LEA100 |
| Legal Description | TWP 04N RGE 08W SEC 01 QTR SE4 |
| Legal Block | 3 |
| Jurisdiction | SONOMA CA |
| Township / Civil Division | PETALUMA |
| Census Block Group | 3 |
| Census Block | 3008 |
| Census Tract | 151100 |
Source: Sonoma County records, as of September 1, 2026
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Owner of Record | Company Name on File |
|---|---|
| Mailing Address | 1399 SPRING HILL RD, PETALUMA, CA 94952-9695 |
| Occupancy | Owner Occupied |
| Owner Type | Company |
| Vesting | Trust |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | May 11, 1990 · Amount on File |
| Deed Sale | May 11, 1990 · Amount on File |
| Deed Document Number | 199048202 |
| Last Transfer Date | Feb 4, 2009 |
| Transfer Doc | 0000086529 |
| Record Updated | Oct 29, 2026 |
Source: Sonoma County assessment roll, as of September 1, 2026
| Type | Name |
|---|---|
| State | California |
| County | Sonoma County |
| Secondary School District | Petaluma Joint Union High School District (07 - 12) |
| Elementary School District | Wilmar Union Elementary School District (KG - 06) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $3,344,490 (+2%) Land $525,346 Building $2,819,144 | |
| 2025 | $36,669.00 (+6.04%) Homeowner's exemption | $3,278,911 (+4.04%) Land $515,046 Building $2,763,865 |
| 2023 | $34,579.00 (+1.11%) Homeowner's exemption | $3,151,583 Land $495,048 Building $2,656,535 |
| 2022 | $34,201.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
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 |
| Community Rating System | Class 10 (0% premium discount) |
| Nearby Flood Policies | 3 in force |
| Nearby Flood Claims | 1 (1998) |
| Most Recent Claim | Feb 1998 · Severe Winter Storms And Flooding |
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: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | High above 81% of the US · above 59% of California |
|---|---|
| Wildfire Likelihood | 0.8% annual chance |
| Exposure | Indirect within ember reach |
| Adjoins Burnable Land | Yes |
Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.
Source: FCC Broadband Data Collection, based on 18 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Cable | 2,000 / 250 |
May also be available: AT&T, Verizon.
5G (outdoors only) and 4G LTE
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