Napa County property record for 820 Brown St, Napa, CA 94559
| Property Type | Commercial Building, Warehouse, Showroom |
|---|---|
| Lot Size | 0.03 acres (1,307 sqft) |
| Owner | 2 Individual Names on Record |
| Last Sale | $415,000 (Jun 2010) |
| Tax Bill | $2,794 (2026) |
| Flood Zone | Zone X (moderate risk) |
| APN | 003-222-014-000 |
| Primary APN | 003-222-014-000 |
|---|---|
| Alternative APNs |
|
| Lot Area | 1,307 sqft (0.03 acres) |
|---|
| Old Parcel Number | 003-222-014 |
|---|---|
| Street Address | 820 BROWN ST |
| City | NAPA |
| State | CA |
| Zip | 94559 |
| Property Category | Commercial |
| Property Type | Commercial > Retail > Commercial Building, Warehouse, Showroom |
| Local Zoning Code | CD |
| Legal Subdivision | NAPA CITY SUB |
| Legal Block | 9 |
| Legal Lot Number | 3 |
| Jurisdiction | NAPA CA |
| Township / Civil Division | NAPA |
| Census Block Group | 1 |
| Census Block | 1020 |
| Census Tract | 200202 |
Source: Napa County records, as of October 21, 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | 2 Individual Names on Record |
|---|---|
| Mailing Address | 87 EL NIDO DR, NAPA, CA 94559-2142 |
| Owner Type | Individual |
| Vesting | Community Property |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Jun 7, 2010 · Amount on Record |
| Deed Sale | Jun 7, 2010 · Amount on Record |
| Deed Document Number | 201012604 |
| Prior Transfer Date | Mar 21, 2009 |
| Prior Transfer Doc | 0000007018 |
| Record Updated | Oct 29, 2026 |
Source: Napa County assessment roll, as of October 21, 2026
| Type | Name |
|---|---|
| State | California |
| County | Napa County |
| Municipality | Napa City |
| Unified School District | Napa Valley Unified School District (KG - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $2,794.00 (-3.46%) | $171,152 (-2.5%) Land $171,152 | $171,152 Land $171,152 |
| 2025 | $2,894.00 (+6.59%) | $175,536 (+4.04%) Land $167,797 Building $7,739 | |
| 2023 | $2,715.00 (+1.15%) | $168,722 Land $161,282 Building $7,440 | |
| 2022 | $2,684.00 |
Assessed value is set for property tax purposes, not a market price estimate; it is a fraction of this property's market value.
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 moderate risk |
|---|---|
| 500-Year Floodplain | Yes 0.2% annual chance |
| Nearest Special Flood Hazard Area | Zone AE, within 500 ft |
| Flood Insurance Requirement | Not required lenders may require it |
| Community Rating System | Class 7 (15% premium discount) |
| Nearby Flood Policies | 4 in force |
| Nearby Flood Claims | 29 (1983–2005) |
| Claims Outside the SFHA | 7 of 29 |
| Most Recent Claim | Dec 2005 · Severe Storms, Flooding, Mudslides, And Landslides |
| 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.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Not rated no burnable land within 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 440 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| AT&T Fiber · Fixed Wireless, DSL in parts of the area | 5,000 / 5,000 |
| Xfinity Cable · Fiber in parts of the area | 2,000 / 250 |
| Verizon Fixed Wireless | 300 / 20 |
| T-Mobile Fixed Wireless | 100 / 20 |
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