Napa County property record for 4080 Withers Rd, Napa, CA 94559
| Property Type | Rural Home |
|---|---|
| Details | 3 bd · 2 ba · 1,748 sqft · built 1958 |
| Lot Size | 6.55 acres (285,318 sqft) |
| Owner | Individual Name on File |
| Last Sale | $710,000 (Sep 2015) |
| Tax Bill | $10,299 (2026) |
| Deeds & Mortgages | Dec 2021 Mortgage Dec 2017 Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 047-150-013-000 |
| Primary APN | 047-150-013-000 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 6 Rooms |
| Building Area | 1,748 sqft Living Area |
| Gross Area | 2,438 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1958 |
|---|---|
| Effective Year Built | Effective 1958 |
| Construction Type | Wood |
| Lot Area | 285,318 sqft |
| Garage Type | Attached |
| Garage Area | 690 sqft |
| Parking Spaces | 2 Parking Spaces |
| Cooling System | None |
|---|---|
| Heating System | HVAC |
| Old Parcel Number | 047-150-013 |
|---|---|
| Street Address | 4080 WITHERS RD |
| City | NAPA |
| State | CA |
| Zip | 94559-9751 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Rural Home |
| Local Zoning Code | AW |
| Legal Description | RINCON DE LOS CARNEROS RHO LOT 17 |
| Legal Subdivision | RINCON DE LOS CARNEROS RANCHO SUBD |
| Legal Lot Number | 17 |
| Jurisdiction | NAPA CA |
| Township / Civil Division | NAPA |
| Census Block Group | 2 |
| Census Block | 2004 |
| Census Tract | 201102 |
4080 Withers Rd, a rural home, is owned by an individual who bought it in September 2015.
Source: Napa County records, as of October 21, 2026
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 1605 LOS CARNEROS AVE, NAPA, CA 94559-9741 |
| Owner Type | Individual |
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 |
|---|---|
| Dec 21, 2021 | Deed of Trust, Mortgage · Commercial Mortgage AMERICAN AGCREDIT ACA |
| Dec 28, 2017 | Deed of Trust, Mortgage · Commercial Mortgage EXCHANGE BANK |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Sep 17, 2015 · Amount on File |
| Deed Sale | Sep 17, 2015 · Amount on File |
| Deed Document Number | 201523871 |
| Prior Transfer Date | Oct 14, 2013 |
| Prior Transfer Doc | 0000030782 |
| Record Updated | Oct 29, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | NAPA CA |
| Property Address | 4080 WITHERS RD, NAPA, CA 94559-9751 |
| Transaction Type | Mortgage |
| Record Updated | Dec 31, 2021 |
| Title Company | PLACER TITLE COMPANY |
| Name | Verified Name |
|---|---|
| Address | 1605 LOS CARNEROS AVE, NAPA, CA 94559-9741 |
| Document Number | 0000038471 |
|---|---|
| Date | Dec 21, 2021 |
| Instrument | 2021-0038471 |
| Name | AMERICAN AGCREDIT ACA |
|---|---|
| Type | Bank |
| Address | SANTA ROSA, CA 95402 |
| Type | Commercial Mortgage |
|---|---|
| Amount | Amount on Record |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | NAPA CA |
| Property Address | 4080 WITHERS RD, NAPA, CA 94559-9751 |
| Transaction Type | Mortgage |
| Record Updated | Feb 5, 2021 |
| Name | Verified Name |
|---|
| Document Number | 0000028688 |
|---|---|
| Date | Dec 28, 2017 |
| Instrument | 2017-0028688 |
| Name | EXCHANGE BANK |
|---|---|
| Type | Bank |
| Address | SANTA ROSA, CA 95402 |
| Type | Commercial Mortgage |
|---|---|
| Amount | Amount on Record |
The 2026 property tax bill for 4080 Withers Rd was $10,299, up 1.9% from the year before.
Source: Napa County assessment roll, as of October 21, 2026
| Type | Name |
|---|---|
| State | California |
| County | Napa County |
| Unified School District | Napa Valley Unified School District (KG - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $10,299.00 (+1.91%) | $857,298 (+2%) Land $633,920 Building $223,378 | $857,298 (+2%) Land $633,920 Building $223,378 |
| 2025 | $10,106.00 | $840,490 Land $621,491 Building $218,999 | $840,490 Land $621,491 Building $218,999 |
| 2023 | $9,591.00 (+1.38%) | $807,854 Land $597,358 Building $210,496 | |
| 2022 | $9,460.00 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 4080 Withers Rd in Zone X, an area of minimal flood risk, though there have been 79 flood claims nearby since 1978.
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 |
| Flood Insurance Cost | Premium on File median of 65 policies |
| Community Rating System | Class 7 (15% premium discount) |
| Nearby Flood Policies | 65 in force |
| Nearby Flood Claims | 79 (1978–2017) |
| Claims Outside the SFHA | 9 of 79 |
| Most Recent Claim | Jan 2017 · Severe Winter Storms, Flooding, And Mudslides |
| Claims by Event |
|
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 4080 Withers Rd is low, with less than a 0.01% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 99.1% of the US · lower than 99.2% of California |
|---|---|
| Wildfire Likelihood | Under 0.01% annual chance |
| Exposure | None beyond ember reach |
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 | CITY OF NAPA serves 84,804 people · EPA ID CA2810003 |
|---|---|
| Water Source | Surface water |
| Lead | Under 1 ppb (2022–2024) 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 23 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Verizon Fixed Wireless | 300 / 20 |
| Starlink Satellite | 280 / 30 |
| Valley Internet Fixed Wireless | 150 / 75 |
| T-Mobile Fixed Wireless | 100 / 20 |
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