Napa County property record for 1086 4th Ave, Napa, CA 94559
| Property Type | Rural Home |
|---|---|
| Details | 3 bd · 2.5 ba · 3,037 sqft · built 2000 |
| Lot Size | 9.1 acres (396,396 sqft) |
| Owner | Trust Name on File |
| Tax Bill | $10,375 (2026) |
| Deeds & Mortgages | Jul 2020 Transfer |
| Flood Zone | Zone X (minimal risk) |
| APN | 045-272-027-000 |
| Primary APN | 045-272-027-000 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2.5 Baths |
| Half Baths | 1 Half Bath |
| Stories | 1 Story |
| Building Area | 3,037 sqft Living Area |
| Gross Area | 3,253 sqft |
| 1st Floor Area | 3,037 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 2000 |
|---|---|
| Effective Year Built | Effective 2000 |
| Construction Type | Wood |
| Lot Area | 396,396 sqft |
| Garage Type | Attached |
| Garage Area | 216 sqft |
| Parking Spaces | 1 Parking Space |
| Old Parcel Number | 045-272-027 |
|---|---|
| Street Address | 1086 4TH AVE |
| City | NAPA |
| State | CA |
| Zip | 94559-3620 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Rural Home |
| Local Zoning Code | AW |
| Legal Description | LLA895 REF MAP=LLA551 56 FT R/W 1580/250 |
| Legal Subdivision | PROPERTY/MAX CLARK |
| Jurisdiction | NAPA CA |
| Township / Civil Division | NAPA |
| Census Block Group | 1 |
| Census Block | 1004 |
| Census Tract | 201003 |
1086 4th Ave, a rural home, is owner-occupied and held in a trust since December 2004.
Source: Napa County records, as of October 21, 2026
| Owner of Record | Trust Name on File |
|---|---|
| Mailing Address | 1086 4TH AVE, NAPA, CA 94559-3620 |
| Occupancy | Owner Occupied |
| 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 2, 1994 |
| Deed Sale | Feb 2, 1994 |
| Deed Document Number | 19943849 |
| Last Transfer Date | Dec 20, 2004 |
| Transfer Doc | 0000053808 |
| Record Updated | Oct 29, 2026 |
| Document Type | Quit Claim Deed |
|---|---|
| Jurisdiction | NAPA CA |
| Recording Date | Jul 15, 2020 |
| Property Address | 1086 4TH AVE, NAPA, CA 94559-3620 |
| Document Number | 0000016825 |
| Instrument Date | Jul 6, 2020 |
| Instrument | 16825 |
| Transaction Type | Transfer |
| Record Updated | Jul 24, 2020 |
| Title Company | NOT AVAILABLE |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Personal Trust |
| Address | 1086 4TH AVE NAPA CA 945593620, NAPA, CA 94559-3620 |
The 2026 property tax bill for 1086 4th Ave was $10,375 with a homeowner's exemption, up 2.3% 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 | $10,375.00 (+2.35%) Homeowner's exemption | $926,352 (+2%) Land $196,452 Building $729,900 | $926,352 Land $196,452 Building $729,900 |
| 2025 | $10,137.00 Homeowner's exemption | $908,189 Land $192,600 Building $715,589 | |
| 2023 | $9,600.00 (+1.52%) Homeowner's exemption | $872,924 Land $185,122 Building $687,802 | |
| 2022 | $9,456.00 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 1086 4th Ave in Zone X, an area of minimal flood risk, within 500 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 minimal risk |
|---|---|
| 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 | 7 in force |
| Nearby Flood Claims | 1 (2005) |
| 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 1086 4th Ave is high, ranking above 72% of the US, with a 0.3% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | High above 72% of the US · above 47% of California |
|---|---|
| Wildfire Likelihood | 0.3% 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 | 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 34 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Cable | 1,200 / 35 |
| Valley Internet Fixed Wireless | 300 / 150 |
| T-Mobile Fixed Wireless | 100 / 20 |
May also be available: Verizon.
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