170 Brown St, Napa, CA 94559 Property Records

Napa County property record for 170 Brown St, Napa, CA 94559

Property Summary

Property Type	Single Family Home
Details	2 bd · 1 ba · 652 sqft · built 1885
Lot Size	0.09 acres (3,920 sqft)
Owner	Company Name on Record
Last Sale	$527,000 (Aug 2020)
Tax Bill	$7,303 (2026)
Deeds & Mortgages	Aug 2020 Transfer Aug 2020 Sale & Mortgage
Flood Zone	Zone AE (high risk)
APN	`005-131-020-000`

Property Details

APN / Parcel Number

Primary APN	`005-131-020-000`
Alternative APNs	`005-131-020` `00513120`

Interior

Bedrooms	2 Beds
Full Baths	1 Bath
Total Rooms	4 Rooms
Stories	1 Story
Building Area	652 sqft Living Area
1st Floor Area	652 sqft
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1885
Effective Year Built	Effective 1910
Construction Type	Wood
Lot Area	3,920 sqft (0.09 acres)
Garage Type	Detached
Garage Area	256 sqft
Parking Spaces	1 Parking Space

Utilities, Heating & Cooling

Cooling System	Central
Heating System	HVAC

Location & Zoning

Old Parcel Number	005-131-020
Street Address	170 BROWN ST
City	NAPA
State	CA
Zip	94559-3947
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	RT5
Legal Subdivision	NAPA ABAJO SUB
Legal Block	5
Legal Lot Number	1
Jurisdiction	NAPA CA
Township / Civil Division	NAPA
Census Block Group	2
Census Block	2000
Census Tract	200203

Owner

Source: Napa County records, as of October 21, 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	170 BROWN ST, NAPA, CA 94559-3947
Occupancy	Owner Occupied
Owner Type	Company
Vesting	Trust

Deeds, Mortgages & Sale History

Date	Document
Aug 17, 2020	Quit Claim Deed, Transfer NOT AVAILABLE
Aug 7, 2020	Grant Deed, Transfer · Conventional Mortgage UNITED WHOLESALE MORTGAGE

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	Aug 7, 2020 · Amount on Record
Deed Sale	Aug 7, 2020 · Amount on Record
Prior Sale	May 23, 2008 · Amount on Record
Deed Document Number	202019363
Prior Transfer Date	Feb 27, 2019
Prior Transfer Doc	0000020168
Record Updated	Oct 29, 2026

August 2020: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	NAPA CA
Recording Date	Aug 17, 2020
Property Address	170 BROWN ST, NAPA, CA 94559-3947
Document Number	0000020168
Instrument Date	Aug 14, 2020
Instrument	20168
Transaction Type	Transfer
Record Updated	Sep 4, 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	Living Trust
Address	170 BROWN ST NAPA CA 945593947, NAPA, CA 94559-3947

August 2020: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	NAPA CA
Recording Date	Aug 7, 2020
Property Address	170 BROWN ST, NAPA, CA 94559-3947
Document Number	0000019363
Instrument Date	Aug 5, 2020
Instrument	2020-0019363
Transaction Type	Transfer
Record Updated	Aug 12, 2021
Title Company	FIDELITY NATIONAL TITLE CO

Transaction

Amount	Amount Recorded
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
Address	1390 4TH AVE, NAPA, CA 94559-3612

Mortgage

Document Number	0000019364
Date	Aug 7, 2020
Instrument	2020-0019364

Lender

Name	UNITED WHOLESALE MORTGAGE
Type	Mortgage Company

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	361 Months
Due	Sep 1, 2050

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	$7,303.00 (+2.17%) Homeowner's exemption	$581,848 (+2%) Land $276,020 Building $305,828	$581,848 Land $276,020 Building $305,828
2025	$7,148.00 (+5.01%) Homeowner's exemption	$570,440 (+4.04%) Land $270,608 Building $299,832
2023	$6,807.00 (+1.35%) Homeowner's exemption	$548,290 Land $260,100 Building $288,190
2022	$6,716.00

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 AE high risk
100-Year Floodplain	Yes 1% annual chance
Floodway	No
Base Flood Elevation	Varies along the reach; see FIRM
Flood Insurance Requirement	Required federally backed loans
Flood Insurance Cost	Premium on Record median of 16 policies
Community Rating System	Class 7 (15% premium discount)
Nearby Flood Policies	16 in force
Nearby Flood Claims	51 (1986–2015)
Claims Outside the SFHA	1 of 51
Most Recent Claim	May 2015 · other causes
Claims by Event	Severe Storms, Flooding, Mudslides, And Landslides, Dec 2005 · 25 claims Severe Winter Storms, Flooding Landslides, Mud Flow, Mar 1995 · 10 claims Severe Storms & Flooding, Feb 1986 · 12 claims

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	Not rated no burnable land 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 348 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
AT&T Fiber · Fixed Wireless, DSL in parts of the area	5,000 / 5,000
Xfinity Cable	2,000 / 250
Verizon Fixed Wireless	300 / 20

May also be available: T-Mobile.

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