Napa County property record for 415 Newton Way, Angwin, CA 94508
| Property Type | Single Family Home |
|---|---|
| Details | 1 bd · 1 ba · 616 sqft · built 1947 |
| Lot Size | 0.45 acres (19,602 sqft) |
| Owner | 2 Individual Names on Record |
| Last Sale | $400,000 (Jul 2022) |
| Tax Bill | $5,689 (2026) |
| Deeds & Mortgages | Jul 2022 Sale & Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 024-122-004-000 |
| Primary APN | 024-122-004-000 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 1 Bed |
|---|---|
| Full Baths | 1 Bath |
| Total Rooms | 3 Rooms |
| Stories | 1 Story |
| Building Area | 616 sqft Living Area |
| 1st Floor Area | 616 sqft |
| Year Built | Built 1947 |
|---|---|
| Effective Year Built | Effective 1947 |
| Construction Type | Wood |
| Roof Type | Gable |
| Roof Material | Composition Shingle |
| Lot Area | 19,602 sqft (0.45 acres) |
| Cooling System | None |
|---|---|
| Heating System | HVAC |
| Old Parcel Number | 024-122-004 |
|---|---|
| Street Address | 415 NEWTON WAY |
| City | ANGWIN |
| State | CA |
| Zip | 94508-9763 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | RSB5 |
| Legal Description | LOT 20 WILEENA SUB 4R/M20 |
| Legal Subdivision | WILEENA |
| Legal Lot Number | 20 |
| Jurisdiction | NAPA CA |
| Township / Civil Division | ANGWIN |
| Census Block Group | 2 |
| Census Block | 2012 |
| Census Tract | 201700 |
Source: Napa County records, as of October 21, 2026
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Owner of Record | 2 Individual Names on Record |
|---|---|
| Mailing Address | 415 NEWTON WAY, ANGWIN, CA 94508-9763 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Jul 1, 2022 · Amount on Record |
| Deed Sale | Jul 1, 2022 · Amount on Record |
| Prior Sale | Jul 28, 2016 · Amount on Record |
| Deed Document Number | 202213090 |
| Record Updated | Oct 29, 2026 |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | NAPA CA |
| Recording Date | Jul 1, 2022 |
| Property Address | 415 NEWTON WAY, ANGWIN, CA 94508-9763 |
| Document Number | 0000013090 |
| Map Reference | MB 4 PG 19&20 |
| Instrument Date | Jun 1, 2022 |
| Instrument | 2022-0013090 |
| Transaction Type | Transfer |
| Record Updated | Jul 12, 2022 |
| Title Company | FIDELITY NATIONAL TITLE, FIDELITY NATIONAL TITLE CO |
| Amount | Amount Recorded |
|---|---|
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $0.00 |
| Amount Accuracy | Rounded by County |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Community Property with Right of Survivorship |
| Address | 415 NEWTON WAY, ANGWIN, CA 94508-9763 |
| Document Number | 0000013091 |
|---|---|
| Date | Jul 1, 2022 |
| Instrument | 2022-0013091 |
| Name | JILLIAN HELMER |
|---|---|
| Type | Seller |
| Type | Seller Carry-Back |
|---|---|
| Amount | Amount Recorded |
Source: Napa County assessment roll, as of October 21, 2026
| Type | Name |
|---|---|
| State | California |
| County | Napa County |
| Elementary School District | Howell Mountain Elementary School District (KG - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $5,689.00 (+2.01%) | $551,827 (+2%) Land $424,483 Building $127,344 | $551,827 Land $424,483 Building $127,344 |
| 2025 | $5,577.00 (+3.97%) | $541,008 (+4.04%) Land $416,160 Building $124,848 | |
| 2023 | $5,364.00 (+6.37%) | $520,000 Land $400,000 Building $120,000 | |
| 2022 | $5,043.00 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
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 | 2 (2004–2011) |
| Claims Outside the SFHA | 2 of 2 |
| Most Recent Claim | Mar 2011 · rainfall accumulation |
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 64% of the US · lower than 61% of California |
|---|---|
| Wildfire Likelihood | 0.2% 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 | HOWELL MOUNTAIN MUTUAL WATER COMPANY private · serves 1,244 people · EPA ID CA2810001 |
|---|---|
| Water Source | Surface water |
| Lead | Under 1 ppb (2022–2024) action level 15 ppb |
| Water Quality | Total trihalomethanes resolved · Jan 2023 |
|---|---|
| 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 213 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Cable | 1,200 / 35 |
| Verizon Fixed Wireless | 300 / 20 |
May also be available: Valley Internet.
5G (outdoors only) and 4G LTE
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