3621 Dover St, Napa, CA 94558 Property Records

Napa County property record for 3621 Dover St, Napa, CA 94558

Property Summary

Property Type	Single Family Home
Details	3 bd · 2 ba · 1,420 sqft · built 1958
Lot Size	0.14 acres (6,098 sqft)
Owner	2 Individual Names on File
Last Sale	$760,000 (Aug 2021)
Tax Bill	$10,096 (2026)
Deeds & Mortgages	Aug 2021 Sale & Mortgage Jun 2021 Mortgage
Flood Zone	Zone X (minimal risk)
APN	`007-294-020-000`

Property Details

APN / Parcel Number

Primary APN	`007-294-020-000`
Alternative APNs	`007-294-020` `00729420`

Interior

Bedrooms	3 Beds
Full Baths	2 Baths
Total Rooms	7 Rooms
Stories	1 Story
Building Area	1,420 sqft Living Area
Gross Area	1,800 sqft
1st Floor Area	1,420 sqft
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1958
Effective Year Built	Effective 1958
Exterior Material	Block
Construction Type	Wood
Roof Material	Composition Shingle
Lot Area	6,098 sqft (0.14 acres)
Garage Type	Attached
Garage Area	380 sqft
Parking Spaces	1 Parking Space

Utilities, Heating & Cooling

Cooling System	None
Heating System	Central
Sewer	Municipal
Water Source	Commercial

Location & Zoning

Old Parcel Number	007-294-020
Street Address	3621 DOVER ST
City	NAPA
State	CA
Zip	94558-2723
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	RS5
Legal Description	LOT 86 NORTHWOOD SUB NO 2 6R/M77
Legal Subdivision	NORTHWOOD 02
Legal Lot Number	86
Jurisdiction	NAPA CA
Township / Civil Division	NAPA
Census Block Group	1
Census Block	1008
Census Tract	200707

Owner

3621 Dover St is owned and occupied by two individuals who bought it in August 2021.

Source: Napa County records, as of October 21, 2026

Owner of Record	2 Individual Names on File
Mailing Address	3621 DOVER ST, NAPA, CA 94558-2723
Occupancy	Owner Occupied
Owner Type	Individual
Vesting	Joint Tenants

Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.

Deeds, Mortgages & Sale History

Date	Document
Aug 2, 2021	Grant Deed, Transfer · Conventional Mortgage GUILD MORTGAGE CO
Jun 28, 2021	Deed of Trust, Mortgage · Conventional Mortgage FIRST REPUBLIC BANK

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Aug 2, 2021 · Amount on File
Deed Sale	Aug 2, 2021 · Amount on File
Prior Sale	Dec 15, 1993 · Amount on File
Deed Document Number	202125100
Prior Transfer Date	Nov 18, 1998
Prior Transfer Doc	0000035233
Record Updated	Oct 29, 2026

August 2021: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	NAPA CA
Recording Date	Aug 2, 2021
Property Address	3621 DOVER ST, NAPA, CA 94558-2723
Document Number	0000025100
Map Reference	MB 6 PG 76&77
Instrument Date	Jul 22, 2021
Instrument	2021-0025100
Transaction Type	Transfer
Record Updated	Aug 10, 2021
Title Company	PLACER TITLE COMPANY

Transaction

Amount	Amount on Record
Downpayment	Downpayment on Record
Loan-to-Value (LTV)	LTV on Record
Tax	$0.00
Amount Accuracy	Rounded by County
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Joint Tenants
Address	3621 DOVER ST, NAPA, CA 94558-2723

Mortgage

Document Number	0000025101
Date	Aug 2, 2021
Instrument	2021-0025101

Lender

Name	GUILD MORTGAGE CO
Type	Mortgage Company

Agreement

Type	Conventional Mortgage
Amount	Amount on Record
Term	360 Months
Due	Aug 1, 2051

June 2021: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	NAPA CA
Property Address	3621 DOVER ST, NAPA, CA 94558-2723
Transaction Type	Mortgage
Record Updated	Jul 7, 2021
Title Company	PLACER TITLE COMPANY

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	3621 DOVER ST, NAPA, CA 94558-2723

Mortgage

Document Number	0000021609
Date	Jun 28, 2021
Instrument	2021-0021609

Lender

Name	FIRST REPUBLIC BANK
Type	Bank
Address	SAN FRANCISCO, CA 94111

Agreement

Type	Conventional Mortgage
Amount	Amount on Record
Term	7 Months
Due	Jan 1, 2022

Tax Assessment & Valuation

The 2026 property tax bill for 3621 Dover St was $10,096, up 2.1% from the year before.

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	$10,096.00 (+2.12%)	$822,646 (+2%) Land $329,058 Building $493,588	$822,646 Land $329,058 Building $493,588
2025	$9,886.00	$806,516 Land $322,606 Building $483,910
2023	$9,404.00 (+1.38%)	$775,200 Land $310,080 Building $465,120
2022	$9,276.00

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

Flood

FEMA maps place 3621 Dover St in Zone X, an area of minimal flood risk.

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
Community Rating System	Class 7 (15% premium discount)
Nearby Flood Policies	2 in force

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

Wildfire risk around 3621 Dover St is low, with a 0.01% annual chance of wildfire.

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

Wildfire Risk	Low lower than 80% of the US · lower than 88% of California
Wildfire Likelihood	0.01% annual chance
Exposure	None beyond 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 537 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Xfinity Cable	2,000 / 250
T-Mobile Fixed Wireless	100 / 20
AT&T DSL · Fiber, Fixed Wireless in parts of the area	100 / 20

May also be available: Verizon.

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