Napa County property record for 424 Montgomery St, Napa, CA 94559
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 2.5 ba · 2,491 sqft · built 1937 |
| Lot Size | 0.25 acres (10,890 sqft) |
| Owner | Individual Name on File |
| Last Sale | $190,000 (May 1996) |
| Tax Bill | $6,535 (2026) |
| Deeds & Mortgages | Apr 2020 Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 004-212-040-000 |
| Primary APN | 004-212-040-000 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2.5 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 6 Rooms |
| Building Area | 2,491 sqft Living Area |
| Gross Area | 2,891 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1937 |
|---|---|
| Effective Year Built | Effective 1980 |
| Construction Type | Wood |
| Lot Area | 10,890 sqft (0.25 acres) |
| Garage Type | Attached |
| Garage Area | 400 sqft |
| Parking Spaces | 2 Parking Spaces |
| Cooling System | Central |
|---|---|
| Heating System | HVAC |
| Old Parcel Number | 004-212-040 |
|---|---|
| Street Address | 424 MONTGOMERY ST |
| City | NAPA |
| State | CA |
| Zip | 94559-3136 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | RT5 |
| Legal Description | PARK ADD LOT 8 |
| Legal Subdivision | PARK ADD |
| Legal Lot Number | 8 |
| Jurisdiction | NAPA CA |
| Township / Civil Division | NAPA |
| Census Block Group | 2 |
| Census Block | 2011 |
| Census Tract | 200201 |
424 Montgomery St is owned and occupied by an individual who acquired it in May 2014.
Source: Napa County records, as of October 21, 2026
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 424 MONTGOMERY ST, NAPA, CA 94559-3136 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Vesting | Single Person |
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 | May 10, 1996 · Amount on File |
| Deed Sale | May 10, 1996 · Amount on File |
| Deed Document Number | 199611377 |
| Last Transfer Date | May 27, 2014 |
| Transfer Doc | 0000011223 |
| Record Updated | Oct 29, 2026 |
| Document Type | Quit Claim Deed |
|---|---|
| Jurisdiction | NAPA CA |
| Recording Date | Apr 23, 2020 |
| Property Address | 424 MONTGOMERY ST, NAPA, CA 94559-3136 |
| Document Number | 0000009293 |
| Instrument Date | Mar 26, 2020 |
| Instrument | 9293 |
| Record Updated | May 11, 2020 |
| Title Company | TIMIOS INC |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Separate Estate/Property |
| Address | 424 MONTGOMERY ST NAPA CA 945593136, NAPA, CA 94559-3136 |
| Document Number | 9294 |
|---|---|
| Date | Apr 23, 2020 |
| Instrument | 9294 |
| Name | DIRECT HM LNDG |
|---|---|
| Address | CORONA, CA 92883 |
| Amount | Amount on Record |
|---|---|
| Term | 360 Months |
| Due | Apr 22, 2050 |
The 2026 property tax bill for 424 Montgomery St was $6,535 with a homeowner's exemption, 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 | $6,535.00 (+2.19%) Homeowner's exemption | $513,699 (+2%) Land $135,542 Building $378,157 | $513,699 Land $135,542 Building $378,157 |
| 2025 | $6,395.00 Homeowner's exemption | $503,628 Land $132,885 Building $370,743 | |
| 2023 | $6,095.00 (+1.35%) Homeowner's exemption | $484,074 Land $127,726 Building $356,348 | |
| 2022 | $6,014.00 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 424 Montgomery St in Zone X, an area of minimal flood risk, though there have been 1 flood claim nearby since 2019.
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 |
| Nearby Flood Claims | 1 (2019) |
| Claims Outside the SFHA | 1 of 1 |
| Most Recent Claim | Feb 2019 · Severe Winter Storms, Flooding, Landslides, And Mudslides |
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 424 Montgomery 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 695 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| AT&T Fiber · DSL in parts of the area | 5,000 / 5,000 |
| Xfinity Cable | 2,000 / 250 |
| Verizon Fixed Wireless | 300 / 20 |
| T-Mobile Fixed Wireless | 100 / 20 |
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