Sonoma County property record for 17110 High Rd, Sonoma, CA 95476
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 4 ba · 4,536 sqft · built 1976 |
| Lot Size | 0.545 acres (23,737 sqft) |
| Owner | Trust Name on File |
| Last Sale | $865,000 (Apr 2010) |
| Tax Bill | $17,545 (2025) |
| Deeds & Mortgages | Nov 2021 Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 127-411-020-000 |
| Primary APN | 127-411-020-000 |
|---|---|
| Alternative APN |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 4 Baths |
| Total Rooms | 9 Rooms |
| Building Area | 4,536 sqft Living Area |
| Gross Area | 4,865 sqft |
| Year Built | Built 1976 |
|---|---|
| Effective Year Built | Effective 2006 |
| Architectural Style | L-Shape |
| Lot Area | 23,737 sqft (0.545 acres) |
| Garage Type | Attached |
| Garage Area | 329 sqft |
| Parking Spaces | 1 Parking Space |
| Heating System | Central |
|---|
| Old Parcel Number | 127-411-020 |
|---|---|
| Street Address | 17110 HIGH RD |
| City | SONOMA |
| State | CA |
| Zip | 95476-4716 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | 2015 FM 127-411-004 & 017 MERGER COUNTY |
| Legal Subdivision | MISSION HIGHLANDS SUBDIVISION #4 |
| Legal Block | 2 |
| Legal Lot Number | 6 |
| Jurisdiction | SONOMA CA |
| Township / Civil Division | SONOMA |
| Census Block Group | 2 |
| Census Block | 2000 |
| Census Tract | 150205 |
17110 High Rd is held in a trust since April 2010.
Source: Sonoma County records, as of September 1, 2026
| Owner of Record | Trust Name on File |
|---|---|
| Mailing Address | 17110 HIGH RD, SONOMA, CA 95476-4716 |
| 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 | Name on Deed |
|---|---|
| Last Sale | Apr 8, 2010 · Amount on File |
| Deed Sale | Apr 8, 2010 · Amount on File |
| Deed Document Number | 201028786 |
| Prior Transfer Date | Jun 21, 2003 |
| Prior Transfer Doc | 0000133626 |
| Record Updated | Oct 29, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | SONOMA CA |
| Property Address | 17110 HIGH RD, SONOMA, CA 95476-4716 |
| Transaction Type | Mortgage |
| Record Updated | Nov 19, 2021 |
| Title Company | FIRST AMERICAN TITLE, FIRST AMERICAN TITLE SONOMA |
| Name | Verified Name |
|---|---|
| Address | 17110 HIGH RD, SONOMA, CA 95476-4716 |
| Document Number | 0000119974 |
|---|---|
| Date | Nov 3, 2021 |
| Instrument | 2021119974 |
| Name | GUARANTEED RATE INC |
|---|---|
| Type | Mortgage Company |
| Address | CHICAGO, IL 60613 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 361 Months |
| Due | Dec 1, 2051 |
The 2025 property tax bill for 17110 High Rd was $17,545.
Source: Sonoma County assessment roll, as of September 1, 2026
| Type | Name |
|---|---|
| State | California |
| County | Sonoma County |
| Unified School District | Sonoma Valley Unified School District (KG - 12) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $1,543,384 (+2%) Land $526,650 Building $1,016,734 | |
| 2025 | $17,545.00 | $1,513,123 Land $516,324 Building $996,799 |
| 2023 | $16,908.00 (+1.56%) | $1,454,368 Land $496,275 Building $958,093 |
| 2022 | $16,648.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
FEMA maps place 17110 High Rd in Zone X, an area of minimal flood risk.
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 |
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 17110 High Rd is moderate, ranking above 60% of the US, with a 0.2% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Moderate above 60% of the US · lower than 63% of California |
|---|---|
| Wildfire Likelihood | 0.2% 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 | MISSION HIGHLANDS MUTUAL WATER CO. private · serves 150 people · EPA ID CA4900563 |
|---|---|
| Water Source | Groundwater |
| Lead | 13 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 14 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Starlink Satellite | 280 / 30 |
5G (outdoors only) and 4G LTE
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