Sonoma County property record for 1850 Sperring Rd, Sonoma, CA 95476
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 3 ba · 2,965 sqft · built 1996 |
| Lot Size | 3 acres (130,680 sqft) |
| Owner | Company Name on Record |
| Last Sale | $625,000 (Apr 1998) |
| Tax Bill | $11,724 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 142-025-018-000 |
| Primary APN | 142-025-018-000 |
|---|---|
| Alternative APN |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 3 Baths |
| Total Rooms | 7 Rooms |
| Stories | 2 Stories |
| Building Area | 2,965 sqft Living Area |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1996 |
|---|---|
| Effective Year Built | Effective 1996 |
| Architectural Style | Custom Design |
| Construction Type | Wood |
| Lot Area | 130,680 sqft (3 acres) |
| Old Parcel Number | 142-025-018 |
|---|---|
| Street Address | 1850 SPERRING RD |
| City | SONOMA |
| State | CA |
| Zip | 95476-7828 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | AR3 |
| Legal Description | 94 FM PT OF 142-025-015 PM 92-051 LOT 2 |
| Legal Block | 1 |
| Legal Lot Number | 2 |
| Jurisdiction | SONOMA CA |
| Township / Civil Division | SONOMA |
| Census Block Group | 1 |
| Census Block | 1007 |
| Census Tract | 150303 |
Source: Sonoma County records, as of April 13, 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 Record |
|---|---|
| Mailing Address | 1850 SPERRING RD, SONOMA, CA 95476-7828 |
| Occupancy | Owner Occupied |
| Owner Type | Company |
| Vesting | Trust |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Apr 1, 1998 · Amount on Record |
| Deed Sale | Apr 1, 1998 · Amount on Record |
| Prior Sale | Dec 10, 1997 · Amount on Record |
| Deed Document Number | 199833231 |
| Last Transfer Date | Feb 13, 2013 |
| Transfer Doc | 0000017104 |
| Record Updated | Jun 8, 2026 |
Source: Sonoma County assessment roll, as of April 13, 2026
| Type | Name |
|---|---|
| State | California |
| County | Sonoma County |
| Unified School District | Sonoma Valley Unified School District (KG - 12) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2025 | $11,724.00 (+3.88%) Homeowner's exemption | $997,961 (+4.04%) Land $319,343 Building $678,618 |
| 2023 | $11,286.00 (+1.34%) Homeowner's exemption | $959,211 Land $306,944 Building $652,267 |
| 2022 | $11,137.00 |
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 | 1 in force |
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 71% of the US · above 46% of California |
|---|---|
| Wildfire Likelihood | 0.4% 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 29 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Verizon Fixed Wireless | 300 / 20 |
| Starlink Satellite | 280 / 30 |
May also be available: Xfinity.
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