Napa County property record for 289 Washburn St, Angwin, CA 94508
| Property Type | Rural Home |
|---|---|
| Details | 3 bd · 2 ba · 1,412 sqft · built 1952 |
| Lot Size | 0.14 acres (6,098 sqft) |
| Owner | Trust Name on File |
| Last Sale | $166,272 (Feb 2012) |
| Tax Bill | $2,214 (2026) |
| Flood Zone | Zone X (minimal risk) |
| APN | 024-181-010-000 |
| Primary APN | 024-181-010-000 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 5 Rooms |
| Building Area | 1,412 sqft Living Area |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1952 |
|---|---|
| Effective Year Built | Effective 1952 |
| Construction Type | Wood |
| Lot Area | 6,098 sqft (0.14 acres) |
| Garage Type | Carport |
| Carport | Carport |
| Cooling System | None |
|---|---|
| Heating System | HVAC |
| Old Parcel Number | 024-181-010 |
|---|---|
| Street Address | 289 WASHBURN ST |
| City | ANGWIN |
| State | CA |
| Zip | 94508-9795 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Rural Home |
| Local Zoning Code | RSB5 |
| Legal Description | PCL A MAP NO 1109 11R/S31 |
| Legal Subdivision | AIKEN TRACT |
| Jurisdiction | NAPA CA |
| Township / Civil Division | ANGWIN |
| Census Block Group | 3 |
| Census Block | 3005 |
| Census Tract | 201700 |
289 Washburn St, a rural home, is held in a trust since February 2012.
Source: Napa County records, as of October 21, 2026
| Owner of Record | Trust Name on File |
|---|---|
| Mailing Address | PO BOX 488, GUALALA, CA 95445-0488 |
| 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 | Feb 22, 2012 · Amount on File |
| Deed Sale | Feb 22, 2012 · Amount on File |
| Deed Document Number | 20124824 |
| Prior Transfer Date | Feb 3, 2010 |
| Prior Transfer Doc | 0000005864 |
| Record Updated | Oct 29, 2026 |
The 2026 property tax bill for 289 Washburn St was $2,214, up 2% from the year before.
Source: Napa County assessment roll, as of October 21, 2026
| Type | Name |
|---|---|
| State | California |
| County | Napa County |
| Elementary School District | Howell Mountain Elementary School District (KG - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $2,214.00 (+2.03%) | $210,713 (+2%) Land $89,632 Building $121,081 | $210,713 Land $89,632 Building $121,081 |
| 2025 | $2,170.00 | $206,582 Land $87,875 Building $118,707 | |
| 2023 | $2,088.00 (+1.66%) | $198,562 Land $84,463 Building $114,099 | |
| 2022 | $2,054.00 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 289 Washburn St in Zone X, an area of minimal flood risk, though there have been 2 flood claims nearby since 1995.
Source: FEMA National Flood Hazard Layer, effective June 25, 2024 · 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 |
| Nearby Flood Claims | 2 (1995–2005) |
| Claims Outside the SFHA | 1 of 2 |
| Most Recent Claim | Dec 2005 · Severe Storms, Flooding, Mudslides, And Landslides |
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 289 Washburn St is moderate, ranking above 67% 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 67% of the US · above 41% 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 | HOWELL MOUNTAIN MUTUAL WATER COMPANY private · serves 1,244 people · EPA ID CA2810001 |
|---|---|
| Water Source | Surface water |
| Lead | Under 1 ppb (2022–2024) action level 15 ppb |
| Water Quality | Total trihalomethanes resolved · Jan 2023 |
|---|---|
| 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 95 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Cable | 1,200 / 35 |
| Verizon Fixed Wireless | 300 / 20 |
| Starlink Satellite | 280 / 30 |
May also be available: Valley Internet.
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