Napa County property record for 3867 Lassen St, Napa, CA 94558
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 2 ba · 1,518 sqft · built 1963 |
| Lot Size | 0.14 acres (6,098 sqft) |
| Owner | Trust Name on File |
| Last Sale | $334,500 (Apr 2011) |
| Tax Bill | $5,750 (2026) |
| Deeds & Mortgages | Nov 2019 Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 038-271-005-000 |
| Primary APN | 038-271-005-000 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 8 Rooms |
| Stories | 1 Story |
| Building Area | 1,518 sqft Living Area |
| Gross Area | 2,009 sqft |
| 1st Floor Area | 1,518 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1963 |
|---|---|
| Effective Year Built | Effective 1963 |
| Construction Type | Wood |
| Lot Area | 6,098 sqft (0.14 acres) |
| Garage Type | Attached |
| Garage Area | 491 sqft |
| Parking Spaces | 2 Parking Spaces |
| Cooling System | Central |
|---|---|
| Heating System | HVAC |
| Old Parcel Number | 038-271-005 |
|---|---|
| Street Address | 3867 LASSEN ST |
| City | NAPA |
| State | CA |
| Zip | 94558-2314 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | RS5 |
| Legal Description | LOT 112 N-BEL-AIRE PARK NO 2 7R/M26 |
| Legal Subdivision | NORTH BEL-AIRE PARK #2 |
| Legal Lot Number | 112 |
| Jurisdiction | NAPA CA |
| Township / Civil Division | NAPA |
| Census Block Group | 2 |
| Census Block | 2002 |
| Census Tract | 200601 |
3867 Lassen St is held in a trust since April 2011.
Source: Napa County records, as of October 21, 2026
| Owner of Record | Trust Name on File |
|---|---|
| Mailing Address | 1817 JEFFERSON ST, NAPA, CA 94559-1617 |
| 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 | Apr 19, 2011 · Amount on File |
| Deed Sale | Apr 19, 2011 · Amount on File |
| Prior Sale | Sep 16, 2010 · Amount on File |
| Deed Document Number | 20119163 |
| Prior Transfer Date | Aug 20, 2010 |
| Prior Transfer Doc | 0000021505 |
| Record Updated | Oct 29, 2026 |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | NAPA CA |
| Recording Date | Nov 13, 2019 |
| Property Address | 3867 LASSEN ST, NAPA, CA 94558-2314 |
| Document Number | 0000023427 |
| Map Reference | MB 7 PG 26 |
| Instrument Date | Oct 6, 2019 |
| Instrument | 2019-0023427 |
| Transaction Type | Transfer |
| Record Updated | Aug 12, 2021 |
| Title Company | NORTH AMERICAN TITLE CO INC |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Revocable Trust |
| Address | 2255 LOMA HEIGHTS RD, NAPA, CA 94558-3806 |
| Document Number | 0000023428 |
|---|---|
| Date | Nov 13, 2019 |
| Instrument | 2019-0023428 |
| Name | AMERICAN PACIFIC MORTGAGE CORP |
|---|---|
| Type | Mortgage Company |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 181 Months |
| Due | Dec 1, 2034 |
The 2026 property tax bill for 3867 Lassen St was $5,750, up 2.2% 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 | $5,750.00 (+2.17%) | $437,109 (+2%) Land $130,672 Building $306,437 | $437,109 Land $130,672 Building $306,437 |
| 2025 | $5,628.00 | $428,539 Land $128,110 Building $300,429 | |
| 2023 | $5,371.00 (+1.3%) | $411,901 Land $123,137 Building $288,764 | |
| 2022 | $5,302.00 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 3867 Lassen St in Zone X, an area of minimal flood risk, though there have been 1 flood claim nearby since 1986.
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 |
| Community Rating System | Class 7 (15% premium discount) |
| Nearby Flood Policies | 4 in force |
| Nearby Flood Claims | 1 (1986) |
| Claims Outside the SFHA | 1 of 1 |
| Most Recent Claim | Feb 1986 · Severe Storms & Flooding |
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 3867 Lassen 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 484 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Cable | 2,000 / 250 |
| T-Mobile Fixed Wireless | 100 / 20 |
| AT&T Fixed Wireless · DSL · Fiber in parts of the area | 100 / 20 |
May also be available: Verizon.
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