Napa County property record for 527 Brown St, Napa, CA 94559
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 3 ba · 756 sqft · built 1900 |
| Lot Size | 0.12 acres (5,227 sqft) |
| Owner | Trust Name on File |
| Tax Bill | $1,254 (2026) |
| Deeds & Mortgages | Mar 2024 Transfer Feb 2021 Transfer + 1 more |
| Flood Zone | Zone X (moderate risk) |
| APN | 003-281-012-000 |
| Primary APN | 003-281-012-000 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 3 Baths |
| Total Rooms | 5 Rooms |
| Building Area | 756 sqft Living Area |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1900 |
|---|---|
| Effective Year Built | Effective 1920 |
| Construction Type | Wood |
| Lot Area | 5,227 sqft (0.12 acres) |
| Cooling System | None |
|---|---|
| Heating System | HVAC |
| Old Parcel Number | 003-281-012 |
|---|---|
| Street Address | 527 BROWN ST |
| City | NAPA |
| State | CA |
| Zip | 94559-3302 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | RT4 |
| Legal Description | STHRN 36 FT LOT 7 BLK NAPA ABAJO H 003281014000000000003281014000 S |
| Legal Subdivision | NAPA ABAJO SUB |
| Legal Lot Number | 7 |
| Jurisdiction | NAPA CA |
| Township / Civil Division | NAPA |
| Census Block Group | 2 |
| Census Block | 2013 |
| Census Tract | 200202 |
Source: NPS National Register of Historic Places, as of August 1, 2026
| Historic District | Within the Napa Abajo-Fuller Park Historic District listed 1997 · 297 contributing resources · NRIS 97000042 |
|---|
Federal listing alone does not restrict alterations; local historic district rules, which this data does not cover, may apply.
527 Brown St is held in a trust since July 1994.
Source: Napa County records, as of October 21, 2026
| Owner of Record | Trust Name on File |
|---|---|
| Mailing Address | PO BOX 372, NAPA, CA 94559-0372 |
| 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 |
|---|---|
| Mar 1, 2024 | Intrafamily Transfer, Transfer |
| Feb 4, 2021 | Intrafamily Transfer, Transfer |
| Jun 11, 2019 | Affidavit of Death, Transfer ATTORNEY ONLY |
| Deed Names | Name on Deed |
|---|---|
| Last Transfer Date | Jul 18, 1994 |
| Transfer Doc | 0000023144 |
| Record Updated | Oct 29, 2026 |
| Document Type | Intrafamily Transfer |
|---|---|
| Jurisdiction | NAPA CA |
| Recording Date | Mar 1, 2024 |
| Property Address | 527 BROWN ST, NAPA, CA 94559-3302 |
| Document Number | 0000003091 |
| Map Reference | MB D PG 110 |
| Instrument Date | Feb 27, 2024 |
| Instrument | 2024-0003091 |
| Transaction Type | Transfer |
| Record Updated | Mar 8, 2024 |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | PO BOX 372, NAPA, CA 94559-0372 |
| Document Type | Intrafamily Transfer |
|---|---|
| Jurisdiction | NAPA CA |
| Recording Date | Feb 4, 2021 |
| Property Address | 527 BROWN ST, NAPA, CA 94559-3302 |
| Document Number | 0000004695 |
| Map Reference | MB D PG 110 |
| Instrument Date | Feb 3, 2021 |
| Instrument | 2021-0004695 |
| Transaction Type | Transfer |
| Record Updated | Jun 7, 2023 |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Irrevocable Trust |
| Address | 5146 WILD HORSE VALLEY RD, NAPA, CA 94558-4016 |
| Document Type | Affidavit of Death |
|---|---|
| Jurisdiction | NAPA CA |
| Recording Date | Jun 11, 2019 |
| Property Address | 527 BROWN ST, NAPA, CA 94559-3302 |
| Document Number | 0000010780 |
| Instrument Date | May 1, 2019 |
| Instrument | 10780 |
| Transaction Type | Transfer |
| Record Updated | Mar 26, 2020 |
| Title Company | ATTORNEY ONLY |
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Personal Trust |
| Address | 527 BROWN ST NAPA CA 945593302, NAPA, CA 94559-3302 |
| Investor | Possibly a Property Investor |
The 2026 property tax bill for 527 Brown St was $1,254, up 2.6% from the year before.
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 | $1,254.00 (+2.62%) | $38,220 (+2%) Land $18,116 Building $20,104 | $38,220 (+2%) Land $18,116 Building $20,104 |
| 2025 | $1,222.00 | $37,471 Land $17,761 Building $19,710 | $37,471 Land $17,761 Building $19,710 |
| 2023 | $1,198.00 (+0.59%) | $36,018 Land $17,072 Building $18,946 | |
| 2022 | $1,191.00 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 527 Brown St in Zone X, an area of moderate flood risk, within 100 ft of a high-risk flood zone.
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 100 ft |
| Flood Insurance Requirement | Not required lenders may require it |
| Community Rating System | Class 7 (15% premium discount) |
| Nearby Flood Policies | 6 in force |
| Nearby Flood Claims | 3 (1986–1995) |
| Most Recent Claim | Mar 1995 · Severe Winter Storms, Flooding Landslides, Mud Flow |
| 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.
The area around 527 Brown St has no burnable land within ember reach, so its wildfire risk is not rated.
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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