Sonoma County property record for 889 Ernest Dr, Sonoma, CA 95476
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 3 ba · 1,773 sqft · built 1958 |
| Lot Size | 0.215 acres (9,375 sqft) |
| Owner | Trust Name on File |
| Last Sale | $637,500 (Jul 2017) |
| Tax Bill | $9,727 (2025) |
| Deeds & Mortgages | Jul 2017 Transfer Jul 2017 Sale |
| Flood Zone | Zone X (minimal risk) |
| APN | 127-074-007-000 |
| Primary APN | 127-074-007-000 |
|---|---|
| Alternative APN |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 3 Baths |
| Total Rooms | 4 Rooms |
| Stories | 1 Story |
| Building Area | 1,773 sqft Living Area |
| 1st Floor Area | 1,773 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1958 |
|---|---|
| Effective Year Built | Effective 1975 |
| Architectural Style | Custom Design |
| Construction Type | Wood |
| Lot Area | 9,375 sqft (0.215 acres) |
| Garage Area | 498 sqft |
| Cooling System | HVAC |
|---|
| Old Parcel Number | 127-074-007 |
|---|---|
| Street Address | 889 ERNEST DR |
| City | SONOMA |
| State | CA |
| Zip | 95476-4615 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R1B8FRZN |
| Legal Block | 2 |
| Jurisdiction | SONOMA CA |
| Township / Civil Division | SONOMA |
| Census Block Group | 2 |
| Census Block | 2018 |
| Census Tract | 150205 |
889 Ernest Dr is held in a trust since July 2017.
Source: Sonoma County records, as of September 1, 2026
| Owner of Record | Trust Name on File |
|---|---|
| Mailing Address | 2621 ENSENADA WAY, SAN MATEO, CA 94403-2621 |
| 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.
| Date | Document |
|---|---|
| Jul 27, 2017 | Quit Claim Deed, Transfer FIRST AMERICAN TITLE |
| Jul 27, 2017 | Grant Deed, Transfer FIRST AMERICAN TITLE |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Jul 27, 2017 · Amount on File |
| Deed Sale | Jul 27, 2017 · Amount on File |
| Prior Sale | Jun 16, 2006 · Amount on File |
| Deed Document Number | 201757752 |
| Prior Transfer Date | Jul 20, 2017 |
| Prior Transfer Doc | 0000057753 |
| Record Updated | Oct 29, 2026 |
| Document Type | Quit Claim Deed |
|---|---|
| Jurisdiction | SONOMA CA |
| Recording Date | Jul 27, 2017 |
| Property Address | 889 ERNEST DR, SONOMA, CA 95476-4615 |
| Document Number | 0000057753 |
| Instrument Date | Jul 20, 2017 |
| Instrument | 57753 |
| Transaction Type | Transfer |
| Record Updated | Aug 15, 2017 |
| Title Company | FIRST AMERICAN TITLE |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Personal Trust |
| Address | 2621 ENSENADA WAY SAN MATEO CA 944032621, SAN MATEO, CA 94403-2621 |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | SONOMA CA |
| Recording Date | Jul 27, 2017 |
| Property Address | 889 ERNEST DR, SONOMA, CA 95476-4615 |
| Document Number | 0000057752 |
| Instrument Date | Jul 19, 2017 |
| Instrument | 57752 |
| Transaction Type | Transfer |
| Record Updated | Aug 9, 2017 |
| Title Company | FIRST AMERICAN TITLE |
| Amount | Amount on Record |
|---|---|
| Tax | $701.00 |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 2621 ENSENADA WAY SAN MATEO CA 944032621, SAN MATEO, CA 94403-2621 |
The 2025 property tax bill for 889 Ernest Dr was $9,727.
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 | $739,868 (+2%) Land $295,947 Building $443,921 | |
| 2025 | $9,727.00 | $725,362 Land $290,145 Building $435,217 |
| 2023 | $9,424.00 (+3.25%) | $697,197 Land $278,879 Building $418,318 |
| 2022 | $9,127.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
FEMA maps place 889 Ernest Dr 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 889 Ernest Dr is low, with a 0.03% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 66% of the US · lower than 80% of California |
|---|---|
| Wildfire Likelihood | 0.03% 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: 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 477 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 |
| T-Mobile Fixed Wireless | 100 / 20 |
| AT&T DSL | 100 / 20 |
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