420 Howell Mountain Rd, Angwin, CA 94508 Property Records

Napa County property record for 420 Howell Mountain Rd, Angwin, CA 94508

Property Summary

Property Type	Rural Home
Details	2 bd · 2 ba · 1,702 sqft · built 1932
Lot Size	0.52 acres (22,651 sqft)
Owner	Company Name on Record
Last Sale	$167,000 (Mar 1995)
Tax Bill	$3,172 (2025)
Deeds & Mortgages	Nov 2021 Mortgage Jul 2020 Transfer
Flood Zone	Zone X (minimal risk)
APN	`024-102-003-000`

Property Details

APN / Parcel Number

Primary APN	`024-102-003-000`
Alternative APNs	`024-102-003` `02410203`

Interior

Bedrooms	2 Beds
Full Baths	2 Baths
Total Rooms	6 Rooms
Building Area	1,702 sqft Living Area
Gross Area	2,174 sqft
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1932
Effective Year Built	Effective 1943
Construction Type	Wood
Lot Area	22,651 sqft (0.52 acres)
Garage Type	Attached
Garage Area	472 sqft
Parking Spaces	2 Parking Spaces

Utilities, Heating & Cooling

Cooling System	None
Heating System	Central

Location & Zoning

Old Parcel Number	024-102-003
Street Address	420 HOWELL MOUNTAIN RD
City	ANGWIN
State	CA
Zip	94508-9755
Property Category	Residential
Property Type	Residential > Single Family > Rural Home
Local Zoning Code	AWAC
Legal Subdivision	LA JOTA RANCHO
Jurisdiction	NAPA CA
Township / Civil Division	ANGWIN
Census Block Group	2
Census Block	2002
Census Tract	201700

Owner

Source: Napa County records, as of February 9, 2026

Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.

Owner of Record	Company Name on Record
Mailing Address	PO BOX 5964, NAPA, CA 94581-0964
Owner Type	Company
Vesting	Trust

Deeds, Mortgages & Sale History

Date	Document
Nov 24, 2021	Deed of Trust, Mortgage · Conventional Mortgage HOME POINT FINANCIAL CORPORATION
Jul 9, 2020	Quit Claim Deed, Transfer NOT AVAILABLE

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	Mar 9, 1995 · Amount on Record
Deed Sale	Mar 9, 1995 · Amount on Record
Prior Sale	May 23, 1994 · Amount on Record
Deed Document Number	19955329
Prior Transfer Date	May 11, 1994
Prior Transfer Doc	0000017085
Record Updated	Oct 29, 2026

November 2021: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	NAPA CA
Property Address	420 HOWELL MOUNTAIN RD, ANGWIN, CA 94508-9755
Transaction Type	Mortgage
Record Updated	Dec 6, 2021
Title Company	PLACER TITLE COMPANY

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	1081 ATLAS PEAK RD, NAPA, CA 94558-1501

Mortgage

Document Number	0000036056
Date	Nov 24, 2021
Instrument	2021-0036056

Lender

Name	HOME POINT FINANCIAL CORPORATION
Type	Mortgage Company
Address	ANN ARBOR, MI 48105

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	361 Months
Due	Dec 1, 2051

July 2020: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	NAPA CA
Recording Date	Jul 9, 2020
Property Address	420 HOWELL MOUNTAIN RD, ANGWIN, CA 94508-9755
Document Number	0000016256
Instrument Date	Jun 18, 2020
Instrument	16256
Transaction Type	Transfer
Record Updated	Jul 17, 2020
Title Company	NOT AVAILABLE

Transaction

Tax	$0.00
Additional	Quitclaim Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Personal Trust
Address	1081 ATLAS PEAK RD NAPA CA 945581501, NAPA, CA 94558-1501

Tax Assessment & Valuation

Source: Napa County assessment roll, as of February 9, 2026

Property Jurisdictions

Type	Name
State	California
County	Napa County
Elementary School District	Howell Mountain Elementary School District (KG - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value	Assessed Market Value
2025	$3,172.00 (+3.97%)	$304,911 (+4.04%) Land $142,758 Building $162,153	$304,911 Land $142,758 Building $162,153
2023	$3,051.00 (+1.6%)	$293,072 Land $137,215 Building $155,857
2022	$3,003.00

Assessed value and assessed market value are set for property tax purposes and are not market price estimates.

Flood

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.

Wildfire

Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024

Wildfire Risk	High above 80% of the US · above 58% of California
Wildfire Likelihood	0.5% annual chance
Exposure	Direct burnable vegetation

Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.

Drinking Water

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

Violations Reported to EPA

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.

Internet Providers

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.

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