3501 Twin Oaks Dr, Napa, CA 94558 Property Records

Napa County property record for 3501 Twin Oaks Dr, Napa, CA 94558

Property Summary

Property Type	Single Family Home
Details	4 bd · 2 ba · 1,568 sqft · built 1973
Lot Size	0.19 acres (8,276 sqft)
Owner	Company Name on Record
Last Sale	$625,000 (Apr 2016)
Tax Bill	$9,251 (2026)
Deeds & Mortgages	Jun 2022 Transfer Jun 2021 Mortgage
Flood Zone	Zone X (minimal risk)
APN	`050-132-007-000`

Property Details

APN / Parcel Number

Primary APN	`050-132-007-000`
Alternative APNs	`050-132-007` `05013207`

Interior

Bedrooms	4 Beds
Full Baths	2 Baths
Total Rooms	7 Rooms
Building Area	1,568 sqft Living Area
Gross Area	2,068 sqft
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1973
Effective Year Built	Effective 1973
Exterior Material	Stucco
Construction Type	Wood
Roof Type	Gable
Roof Material	Composition Shingle
Lot Area	8,276 sqft (0.19 acres)
Garage Type	Attached
Garage Area	500 sqft
Parking Spaces	2 Parking Spaces

Utilities, Heating & Cooling

Cooling System	Central
Heating System	HVAC

Location & Zoning

Old Parcel Number	050-132-007
Street Address	3501 TWIN OAKS DR
City	NAPA
State	CA
Zip	94558-5229
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	RS7
Legal Description	LOT 79 THE KNOLLS SUB 10R/M12
Legal Subdivision	THE KNOLLS SUBD
Legal Lot Number	79
Jurisdiction	NAPA CA
Township / Civil Division	NAPA
Census Block Group	1
Census Block	1009
Census Tract	201101

Owner

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	Company Name on Record
Mailing Address	3501 TWIN OAKS DR, NAPA, CA 94558-5229
Occupancy	Owner Occupied
Owner Type	Company
Vesting	Trust

Deeds, Mortgages & Sale History

Date	Document
Jun 23, 2022	Intrafamily Transfer, Transfer
Jun 25, 2021	Intrafamily Transfer, Transfer · Conventional Mortgage BANK OF AMERICA NA

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	Apr 15, 2016 · Amount on Record
Deed Sale	Apr 15, 2016 · Amount on Record
Prior Sale	Mar 26, 2010 · Amount on Record
Deed Document Number	20168796
Last Transfer Date	Jun 15, 2021
Transfer Doc	0000021421
Record Updated	Oct 29, 2026

June 2022: Intrafamily Transfer, Transfer

Document Type	Intrafamily Transfer
Jurisdiction	NAPA CA
Recording Date	Jun 23, 2022
Property Address	3501 TWIN OAKS DR, NAPA, CA 94558-5229
Document Number	0000012406
Map Reference	MB 10 PG 11&12
Instrument Date	Jun 23, 2022
Instrument	2022-0012406
Transaction Type	Transfer
Record Updated	Jun 7, 2023

Transaction

Tax	$0.00
Amount Accuracy	Transfer Tax Exempt
Additional	Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Living Trust
Address	3501 TWIN OAKS DR, NAPA, CA 94558-5229

June 2021: Intrafamily Transfer, Transfer

Document Type	Intrafamily Transfer
Jurisdiction	NAPA CA
Recording Date	Jun 25, 2021
Property Address	3501 TWIN OAKS DR, NAPA, CA 94558-5229
Document Number	0000021421
Map Reference	MB 10 PG 11&12
Instrument Date	Jun 15, 2021
Instrument	2021-0021421
Transaction Type	Transfer
Record Updated	Jul 5, 2021
Title Company	ACCOMODATION, ACCOMMODATION

Transaction

Tax	$0.00
Amount Accuracy	Transfer Tax Exempt
Additional	Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Community Property with Right of Survivorship
Address	3501 TWIN OAKS DR, NAPA, CA 94558-5229

Mortgage

Document Number	0000021422
Date	Jun 25, 2021
Instrument	2021-0021422

Lender

Name	BANK OF AMERICA NA
Type	Bank

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	241 Months
Due	Jul 1, 2041

Tax Assessment & Valuation

Source: Napa County assessment roll, as of October 21, 2026

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

Year	Tax Bill	Assessed Value	Assessed Market Value
2026	$9,251.00 (+2.15%) Homeowner's exemption	$754,661 (+2%) Land $362,238 Building $392,423	$754,661 (+2%) Land $362,238 Building $392,423
2025	$9,056.00 (+5.12%) Homeowner's exemption	$739,865 (+4.04%) Land $355,136 Building $384,729	$739,865 Land $355,136 Building $384,729
2023	$8,615.00 (+1.39%) Homeowner's exemption	$711,138 Land $341,347 Building $369,791
2022	$8,497.00

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	1 (1998)
Claims Outside the SFHA	1 of 1
Most Recent Claim	Feb 1998 · Severe Winter Storms And 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.

Wildfire

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

Wildfire Risk	Moderate above 45% of the US · lower than 73% of California
Wildfire Likelihood	0.08% annual chance
Exposure	Indirect within ember reach

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	CITY OF NAPA serves 84,804 people · EPA ID CA2810003
Water Source	Surface water
Lead	Under 1 ppb (2022–2024) action level 15 ppb

Violations Reported to EPA

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.

Internet Providers

Source: FCC Broadband Data Collection, based on 232 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Xfinity Cable	2,000 / 250
AT&T DSL	100 / 20

May also be available: Valley Internet, Verizon.

Cell Coverage

5G (outdoors only) and 4G LTE

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