Napa County property record for 17 Chateau Ln, Napa, CA 94558
| Property Type | Winery |
|---|---|
| Details | 5 bd · 4.5 ba · 6,524 sqft · built 1979 |
| Lot Size | 12.3 acres (537,095 sqft) |
| Owner | Company Name on File |
| Last Sale | $3,100,000 (Aug 2012) |
| Tax Bill | $127,411 (2026) |
| Flood Zone | Zone X (minimal risk) |
| APN | 052-170-020-000 |
| Primary APN | 052-170-020-000 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 5 Beds |
|---|---|
| Full Baths | 4.5 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 10 Rooms |
| Stories | 2 Stories |
| Building Area | 6,524 sqft Gross Area |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1979 |
|---|---|
| Effective Year Built | Effective 1979 |
| Construction Type | Wood |
| Fire Resistance | Wood or Wood & Steel Frame |
| Lot Area | 537,095 sqft |
| Garage Type | Attached |
| Garage Area | 612 sqft |
| Parking Spaces | 2 Parking Spaces |
| Cooling System | Central |
|---|---|
| Heating System | HVAC |
| Old Parcel Number | 052-170-020 |
|---|---|
| Street Address | 15 CHATEAU LN |
| City | NAPA |
| State | CA |
| Zip | 94558-3847 |
| Property Category | Industrial |
| Property Type | Industrial > Winery |
| Local Zoning Code | AW |
| Legal Description | PCL 3 MAP NO 1742 17R/S7 |
| Legal Subdivision | NORTH ADDN TO COOMBSVILLE |
| Jurisdiction | NAPA CA |
| Township / Civil Division | NAPA |
| Census Block Group | 2 |
| Census Block | 2006 |
| Census Tract | 201402 |
17 Chateau Ln, an industrial property, is owned by a company that bought it in August 2012.
Source: Napa County records, as of October 21, 2026
| Owner of Record | Company Name on File |
|---|---|
| Mailing Address | PO BOX 5178, NAPA, CA 94581-0178 |
| Owner Type | Company |
| Vesting | Company |
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 | Aug 17, 2012 · Amount on File |
| Deed Sale | Aug 17, 2012 · Amount on File |
| Prior Sale | Jun 26, 2001 · Amount on File |
| Deed Document Number | 201221483 |
| Prior Transfer Date | Dec 23, 2008 |
| Prior Transfer Doc | 0000002533 |
| Record Updated | Oct 29, 2026 |
The 2026 property tax bill for 17 Chateau Ln was $127,411, down 0.1% 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 | $127,411.00 (-0.15%) | $11,425,905 (-0.21%) Land $2,135,292 Building $9,290,613 | $11,425,905 Land $2,135,292 Building $9,290,613 |
| 2025 | $127,600.00 | $11,449,520 Land $2,093,424 Building $9,356,096 | |
| 2023 | $122,152.00 (+3.09%) | $11,126,238 Land $2,012,135 Building $9,114,103 | |
| 2022 | $118,494.00 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 17 Chateau Ln in Zone X, an area of minimal flood risk.
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 |
| Community Rating System | Class 7 (15% premium discount) |
| Nearby Flood Policies | 1 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 17 Chateau Ln is moderate, ranking above 60% of the US, with a 0.1% 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 | 0.1% 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 18 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 |
| Valley Internet Fixed Wireless | 100 / 50 |
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