Napa County property record for 42 Jacks Ln, Napa, CA 94558
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 2 ba · 1,979 sqft · built 1963 |
| Lot Size | 2.21 acres (96,267 sqft) |
| Owner | Owner Name on File |
| Last Sale | $1,150,000 (May 2004) |
| Tax Bill | $18,544 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 045-210-042-000 |
| Primary APN | 045-210-042-000 |
|---|---|
| Alternative APN |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 7 Rooms |
| Building Area | 1,979 sqft Living Area |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1963 |
|---|---|
| Construction Type | Wood |
| Lot Area | 96,267 sqft (2.21 acres) |
| Garage Type | Carport |
| Carport | Carport |
| Pool Type | Pool with Hot Tub/Spa |
| Cooling System | None |
|---|---|
| Heating System | Central |
| Old Parcel Number | 04521042 |
|---|---|
| Street Address | 42 JACKS LN |
| City | NAPA |
| State | CA |
| Zip | 94558-3910 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | RS 40 |
| Legal Description | PCL B MAP NO 901 9R/S84 |
| Jurisdiction | NAPA CA |
| Township / Civil Division | NAPA |
| Census Block Group | 1 |
| Census Block | 1020 |
| Census Tract | 200400 |
Source: Napa County assessment roll, as of July 1, 2025
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | Owner Name on File |
|---|---|
| Mailing Address | 42 JACKS LN, NAPA, CA 94558-3910 |
| Occupancy | Owner Occupied |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Sale | May 3, 2004 · Amount on Record |
| Deed Sale | May 3, 2004 · Amount on Record |
| Prior Sale | May 3, 2004 |
| Deed Document Number | 0000018002 |
| Last Transfer Date | Jul 30, 2004 |
| Transfer Doc | 0000032403 |
| Record Updated | Jun 8, 2026 |
Source: Napa County assessment roll, as of July 1, 2025
| 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 |
|---|---|---|
| 2025 | $18,544.00 (+1.43%) | $1,575,000 (-) Land $830,000 Building $745,000 |
| 2023 | $18,283.00 (+4.28%) | $1,575,000 Land $830,000 Building $745,000 |
| 2022 | $17,532.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
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 |
| Flood Insurance Cost | Premium on Record median of 14 policies |
| Community Rating System | Class 7 (15% premium discount) |
| Nearby Flood Policies | 14 in force |
| Nearby Flood Claims | 54 (1982–2019) |
| Claims Outside the SFHA | 5 of 54 |
| Most Recent Claim | Feb 2019 · Severe Winter Storms, Flooding, Landslides, And Mudslides |
| 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 | Moderate above 54% of the US · lower than 68% of California |
|---|---|
| Wildfire Likelihood | 0.1% annual chance |
| Exposure | Direct burnable vegetation at the parcel |
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 167 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Cable | 2,000 / 250 |
May also be available: AT&T, T-Mobile USA, Valley Internet, Verizon.
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