Sonoma County property record for 18220 Carriger Rd, Sonoma, CA 95476
| Property Type | Rural Home |
|---|---|
| Details | 3 bd · 3 ba · 1,982 sqft · built 1946 |
| Lot Size | 6.88 acres (300,128 sqft) |
| Owner | 2 Company Names on Record |
| Last Sale | $4,500,000 (Jun 2015) |
| Tax Bill | $45,636 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 133-050-056-000 |
| Primary APN | 133-050-056-000 |
|---|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 3 Baths |
| Total Rooms | 5 Rooms |
| Stories | 1 Story |
| Building Area | 1,982 sqft Living Area |
| Year Built | Built 1946 |
|---|---|
| Effective Year Built | Effective 2000 |
| Construction Type | Wood |
| Lot Area | 300,128 sqft (6.88 acres) |
| Garage Type | Attached |
| Garage Area | 480 sqft |
| Parking Spaces | 2 Parking Spaces |
| Street Address | 18220 CARRIGER RD |
|---|---|
| City | SONOMA |
| State | CA |
| Zip | 95476-4009 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Rural Home |
| Legal Description | 2019 SPLIT & CMB PER LLA 17-0030 |
| Jurisdiction | SONOMA CA |
| Township / Civil Division | SONOMA |
| Census Block Group | 2 |
| Census Block | 2003 |
| Census Tract | 150303 |
Source: Sonoma County records, as of October 6, 2025
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | 2 Company Names on Record |
|---|---|
| Mailing Address | 45 SEA VIEW TER, SAN FRANCISCO, CA 94121-1023 |
| Owner Type | Company |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Jun 15, 2015 · Amount on Record |
| Deed Sale | Jun 15, 2015 · Amount on Record |
| Prior Sale | Nov 18, 2011 |
| Deed Document Number | 2015051643 |
| Record Updated | Jun 8, 2026 |
Source: Sonoma County assessment roll, as of July 1, 2025
| Type | Name |
|---|---|
| State | California |
| County | Sonoma County |
| Unified School District | Sonoma Valley Unified School District (KG - 12) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2025 | $45,636.00 (+4.57%) | $4,013,495 (+4.82%) Land $3,232,353 Building $781,142 |
| 2023 | $43,643.00 (+1.18%) | $3,828,848 Land $3,106,838 Building $722,010 |
| 2022 | $43,132.00 |
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 | 6 in force |
| Nearby Flood Claims | 1 (2025) |
| Claims Outside the SFHA | 1 of 1 |
| Most Recent Claim | Jan 2025 · other causes |
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 | Moderate above 53% of the US · lower than 68% of California |
|---|---|
| Wildfire Likelihood | 0.1% annual chance |
| Exposure | Direct burnable vegetation |
Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.
Source: EPA Safe Drinking Water Information System, as of September 2026
| Water System | VALLEY OF THE MOON WATER DISTRICT serves 23,140 people · EPA ID CA4910013 |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | Sep 2022 |
| Lead | Under 1 ppb (2024–2026) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | None last 3 years |
Results are for the whole water system, not water tested at this address; lead at the tap also depends on the building's own pipes.
Source: FCC Broadband Data Collection, based on 12 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Cable | 2,000 / 250 |
| Verizon Fixed Wireless | 300 / 20 |
5G (outdoors only) and 4G LTE
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