Napa County property record for 3984 Alexander St, Napa, CA 94558
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 2 ba · 1,845 sqft · built 1976 |
| Lot Size | 0.22 acres (9,583 sqft) |
| Owner | Trust Name on File |
| Tax Bill | $3,924 (2026) |
| Flood Zone | Zone X (minimal risk) |
| APN | 007-142-002-000 |
| Primary APN | 007-142-002-000 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 8 Rooms |
| Stories | 1 Story |
| Building Area | 1,845 sqft Living Area |
| Gross Area | 2,282 sqft |
| 1st Floor Area | 1,845 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1976 |
|---|---|
| Effective Year Built | Effective 1976 |
| Architectural Style | Ranch |
| Exterior Material | Stucco |
| Construction Type | Wood |
| Roof Material | Tile |
| Lot Area | 9,583 sqft (0.22 acres) |
| Garage Type | Attached |
| Garage Area | 437 sqft |
| Parking Spaces | 2 Parking Spaces |
| Cooling System | HVAC |
|---|---|
| Heating System | Central |
| Sewer | Municipal |
| Water Source | Commercial |
| Old Parcel Number | 007-142-002 |
|---|---|
| Street Address | 3984 ALEXANDER ST |
| City | NAPA |
| State | CA |
| Zip | 94558-2603 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | RS7 |
| Legal Description | LOT 108 FOUR OAKS PARK NO 3 11R/M10 |
| Legal Subdivision | FOUR OAKS PARK |
| Legal Lot Number | 108 |
| Jurisdiction | NAPA CA |
| Township / Civil Division | NAPA |
| Census Block Group | 2 |
| Census Block | 2004 |
| Census Tract | 200707 |
3984 Alexander St is owner-occupied and held in a trust since June 2016.
Source: Napa County records, as of October 21, 2026
| Owner of Record | Trust Name on File |
|---|---|
| Mailing Address | 3984 ALEXANDER ST, NAPA, CA 94558-2603 |
| 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 | Oct 16, 1998 |
| Deed Sale | Oct 16, 1998 |
| Deed Document Number | 199830551 |
| Last Transfer Date | Jun 6, 2016 |
| Transfer Doc | 0000013569 |
| Record Updated | Oct 29, 2026 |
The 2026 property tax bill for 3984 Alexander St was $3,924 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 |
| Municipality | Napa City |
| Unified School District | Napa Valley Unified School District (KG - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $3,924.00 (+2.27%) Homeowner's exemption | $282,096 (+2%) Land $84,515 Building $197,581 | $282,096 Land $84,515 Building $197,581 |
| 2025 | $3,837.00 Homeowner's exemption | $276,565 Land $82,858 Building $193,707 | |
| 2023 | $3,672.00 (+1.24%) Homeowner's exemption | $265,828 Land $79,642 Building $186,186 | |
| 2022 | $3,627.00 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 3984 Alexander St in Zone X, an area of minimal flood risk.
Source: FEMA National Flood Hazard Layer, effective June 25, 2024
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
Values are read at the parcel center point; lenders make the official flood determination.
Wildfire risk around 3984 Alexander St is low, with 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 80% of the US · lower than 88% of California |
|---|---|
| Wildfire Likelihood | 0.01% annual chance |
| Exposure | Indirect 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 271 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Cable | 2,000 / 250 |
| AT&T DSL | 100 / 20 |
May also be available: Valley Internet, Verizon.
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