810 Windsor St, Napa, CA 94558 Property Records

Napa County property record for 810 Windsor St, Napa, CA 94558 · Last verified December 2025

Property Summary

Property Type	Single Family Home
Details	4 bd · 2 ba · 1,394 sqft · built 1963
Lot Size	0.161 acres (7,030 sqft)
Owner	Individual Name on File
Last Sale	$587,727 (Mar 2016)
Tax Bill	$8,608 (2025)
Deeds & Mortgages	Jan 2017 Line of Credit Jan 2017 Mortgage + 3 more
Flood Zone	Zone X (minimal risk)
APN	`001-532-011-000`

Property Details

APN / Parcel Number

Primary APN	`001-532-011-000`
Alternative APN	`00153211`

Interior

Bedrooms	4 Beds
Full Baths	2 Baths
Total Rooms	7 Rooms
Stories	1 Story
Building Area	1,394 sqft Living Area
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1963
Construction Type	Wood
Lot Area	7,030 sqft (0.161 acres)
Garage Type	Attached
Garage Area	398 sqft
Parking Spaces	1 Parking Space

Utilities, Heating & Cooling

Cooling System	None
Heating System	Central

Location & Zoning

Old Parcel Number	00153211
Street Address	810 WINDSOR ST
City	NAPA
State	CA
Zip	94558-3508
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Subdivision	GREENWOOD GARDENS
Legal Lot Number	18
Jurisdiction	NAPA CA
Township / Civil Division	NAPA
Census Block Group	4
Census Block	4007
Census Tract	200504

Owner

Source: Napa County records · APN 001-532-011-000

Assessment roll updated July 1, 2025 · Last verified December 2025

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

Owner of Record	Individual Name on File
Co-owner	Verified Secondary Owner
Mailing Address	810 WINDSOR ST, NAPA, CA 94558-3508
Occupancy	Owner Occupied
Owner Type	Individual

Deeds, Mortgages & Sale History

Date	Document
Jan 19, 2017	Deed of Trust, Mortgage · Line of Credit US BANK NA
Jan 19, 2017	Deed of Trust, Mortgage · Conventional Mortgage US BANK NA
Oct 05, 2017	Deed of Trust, Mortgage · ARM MUFG UNION BANK NA
May 15, 2019	Deed of Trust, Mortgage · ARM MUFG UNION BANK NA
Mar 19, 2020	Deed of Trust, Mortgage · Conventional Mortgage BAY VALLEY MORTGAGE GROUP

Assessor's Deed Record

Deed Names	2 Verified Names on Deed
Last Sale	Mar 17, 2016 · Amount on Record
Deed Sale	Mar 17, 2016 · Amount on Record
Prior Sale	Sep 25, 2014 · Amount on Record
Deed Document Number	2016-0006315
Record Updated	Jun 08, 2026

January 2017: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	NAPA CA
Property Address	810 WINDSOR ST, NAPA, CA 94558-3508
Transaction Type	Mortgage
Record Updated	Feb 07, 2021
Title Company	CONSUMERS TITLE COMPANY

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0000001462
Date	Jan 19, 2017
Instrument	2017-0001462

Lender

Name	US BANK NA
Type	Bank
Address	OSHKOSH, WI 54902

Agreement

Type	Line of Credit
Amount	Amount Recorded
Term	360 Months
Due	Jan 13, 2047

Interest

Rate Type	Adjustable Rate
Change Frequency	Monthly

January 2017: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	NAPA CA
Property Address	810 WINDSOR ST, NAPA, CA 94558-3508
Transaction Type	Mortgage
Record Updated	Feb 07, 2021
Title Company	CONSUMERS TITLE COMPANY

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0000001461
Date	Jan 19, 2017
Instrument	2017-0001461

Lender

Name	US BANK NA
Type	Bank
Address	OWENSBORO, KY 42301

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	361 Months
Due	Feb 01, 2047

October 2017: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	NAPA CA
Property Address	810 WINDSOR ST, NAPA, CA 94558-3508
Transaction Type	Mortgage
Record Updated	Feb 05, 2021
Title Company	CONSUMERS TITLE COMPANY

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0000022479
Date	Oct 05, 2017
Instrument	2017-0022479

Lender

Name	MUFG UNION BANK NA
Type	Bank
Address	SAN DIEGO, CA 92121

Agreement

Type	ARM
Amount	Amount Recorded
Term	360 Months
Due	Oct 01, 2047

Interest

Rate Type	Adjustable Rate
Rate	3.87%
Type Change Date	Oct 01, 2024
Change Frequency	Annually
Min Rate At Change	2.25%
Max Rate At Change	5.87%
Index	1-Year LIBOR
Max Rate	9.87%

May 2019: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	NAPA CA
Property Address	810 WINDSOR ST, NAPA, CA 94558-3508
Transaction Type	Mortgage
Record Updated	Feb 05, 2021
Title Company	CHICAGO TITLE COMPANY

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0000008828
Date	May 15, 2019
Instrument	2019-0008828

Lender

Name	MUFG UNION BANK NA
Type	Bank
Address	SAN DIEGO, CA 92121

Agreement

Type	ARM
Amount	Amount Recorded
Term	361 Months
Due	Jun 01, 2049

Interest

Rate Type	Adjustable Rate
Rate	4%
Adjustable	Adjustable Rate Rider
Type Change Date	Jun 01, 2029
Change Frequency	Annually
Min Rate At Change	2.25%
Max Rate At Change	6%
Index	1-Year LIBOR
Max Rate	10%

March 2020: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	NAPA CA
Property Address	810 WINDSOR ST, NAPA, CA 94558-3508
Transaction Type	Mortgage
Record Updated	Feb 05, 2021
Title Company	CHICAGO TITLE COMPANY

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0000006647
Date	Mar 19, 2020
Instrument	2020-0006647

Lender

Name	BAY VALLEY MORTGAGE GROUP
Type	Mortgage Company
Address	GARDEN GROVE, CA 92841

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	361 Months
Due	Apr 01, 2050

Tax Assessment & Valuation

Source: Napa County records · Assessment roll updated July 1, 2025 · Last verified December 2025

Property Jurisdictions

Type	Name
State	California
County	Napa County
Municipality	Napa City
Unified School District	Napa Valley Unified School District (KG - 12)

Tax Bill & Assessment History

Assessed value is set for property tax purposes and is not a market price estimate.

Year	Tax Bill	Assessed Value
2025	$8,608.00 (+5.05%)	$693,107 (+4.04%) Land $260,433 Building $432,674
2023	$8,194.00 (+1.36%)	$666,195 Land $250,321 Building $415,874
2022	$8,084.00

Flood & Wildfire

Source: FEMA National Flood Hazard Layer, Napa County (06055C), updated June 25, 2024 · FEMA OpenFEMA NFIP redacted claims and policies, census block group 060552005044, refreshed September 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026

Flood

FEMA Flood Zone	Zone X
Special Flood Hazard Area	No
Flood Hazard	Minimal
500-Year Floodplain	No
Community Rating System	Class 7 (15% premium discount)
Nearby Flood Policies	3 in force

Wildfire

Wildfire Risk	Not rated no burnable land in reach
Wildfire Likelihood	Negligible
Exposure	None beyond ember reach

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.

Internet Providers

Source: FCC Broadband Data Collection, availability as of December 31, 2025 · Published October 2026 · based on 707 locations within about half a mile of this property

Provider	Technology	Download / Upload (Mbps)
Xfinity	Cable	2,000 / 2,000
Verizon	Fixed Wireless	300 / 20
AT&T	DSL	100 / 20
Starlink	Satellite (low-earth orbit)	280 / 30

May also be available at this address: T-Mobile USA, AT&T. Availability varies by address; speeds are provider-advertised maximums, not measured.

Mobile Coverage

5G and 4G LTE

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