4181 Big Ranch Rd, Napa, CA 94558 Property Records

Napa County property record for 4181 Big Ranch Rd, Napa, CA 94558

Property Summary

Property Type	Single Family Home
Details	4 bd · 2.5 ba · 2,060 sqft · built 1968
Lot Size	2 acres (87,120 sqft)
Owner	Company Name on Record
Last Sale	$2,300,000 (Sep 2020)
Tax Bill	$28,337 (2026)
Deeds & Mortgages	Sep 2020 Sale Jul 2019 Sale
Flood Zone	Zone X (minimal risk)
APN	`036-170-020-000`

Property Details

APN / Parcel Number

Primary APN	`036-170-020-000`
Alternative APNs	`036-170-020` `03617020`

Interior

Bedrooms	4 Beds
Full Baths	2.5 Baths
Half Baths	1 Half Bath
Total Rooms	9 Rooms
Stories	1 Story
Building Area	2,060 sqft Living Area
Gross Area	2,520 sqft
1st Floor Area	2,060 sqft
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1968
Effective Year Built	Effective 1968
Construction Type	Wood
Roof Type	Gable
Roof Material	Composition Shingle
Lot Area	87,120 sqft
Garage Type	Attached
Garage Area	460 sqft
Parking Spaces	2 Parking Spaces

Utilities, Heating & Cooling

Cooling System	None
Heating System	Central
Heating Fuel	Electric

Location & Zoning

Old Parcel Number	036-170-020
Street Address	4181 BIG RANCH RD
City	NAPA
State	CA
Zip	94558-1406
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	AP
Legal Subdivision	WILLIAM TUTHILL
Jurisdiction	NAPA CA
Township / Civil Division	NAPA
Census Block Group	3
Census Block	3009
Census Tract	201200

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	11693 SAN VICENTE BLVD, LOS ANGELES, CA 90049-5105
Owner Type	Company

Deeds, Mortgages & Sale History

Date	Document
Sep 15, 2020	Grant Deed, Transfer PLACER TITLE COMPANY, PLACER TITLE CO.
Jul 3, 2019	Grant Deed, Transfer FIRST AMERICAN TITLE, FIRST AMERICAN TITLE CO/NAPA

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	Sep 15, 2020 · Amount on Record
Deed Sale	Sep 15, 2020 · Amount on Record
Prior Sale	Jul 3, 2019 · Amount on Record
Deed Document Number	202023271
Prior Transfer Date	Jun 27, 2011
Prior Transfer Doc	0000015214
Record Updated	Oct 29, 2026

September 2020: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	NAPA CA
Recording Date	Sep 15, 2020
Property Address	4181 BIG RANCH RD, NAPA, CA 94558-1406
Document Number	0000023271
Instrument Date	Sep 12, 2020
Instrument	23271
Transaction Type	Transfer
Record Updated	Sep 23, 2020
Title Company	PLACER TITLE COMPANY, PLACER TITLE CO.

Transaction

Amount	Amount Recorded
Tax	$2,530.00
Amount Accuracy	Full Value
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Company
Address	11693 SAN VICENTE BLVD #809 LOS ANGELES CA 900495105, 809, LOS ANGELES, CA 90049-5105

July 2019: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	NAPA CA
Recording Date	Jul 3, 2019
Property Address	4181 BIG RANCH RD, NAPA, CA 94558-1406
Document Number	0000012601
Instrument Date	Jun 26, 2019
Instrument	12601
Transaction Type	Transfer
Record Updated	Jul 12, 2019
Title Company	FIRST AMERICAN TITLE, FIRST AMERICAN TITLE CO/NAPA

Transaction

Amount	Amount Recorded
Tax	$2,530.00
Amount Accuracy	Full Value
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Company
Address	2700 CALIFORNIA ST SAN FRANCISCO CA 941152514, SAN FRANCISCO, CA 94115-2514

Tax Assessment & Valuation

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

Property Jurisdictions

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

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value	Assessed Market Value
2026	$28,337.00 (+2.15%)	$2,539,384 (+2%) Land $2,539,384	$2,539,384 (+2%) Land $2,539,384
2025	$27,740.00 (+5.6%)	$2,489,593 (+4.04%) Land $2,489,593	$2,489,593 Land $2,489,593
2023	$26,269.00 (+1.48%)	$2,392,920 Land $2,392,920
2022	$25,885.00

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
Flood Insurance Cost	Premium on Record median of 29 policies
Community Rating System	Class 7 (15% premium discount)
Nearby Flood Policies	29 in force
Nearby Flood Claims	4 (2017–2025)
Claims Outside the SFHA	1 of 4
Most Recent Claim	Feb 2025 · river or lake flooding
Claims by Event	Severe Winter Storms, Flooding, Landslides, And Mudslides, Feb 2019 · 2 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	Low lower than 97% of the US · lower than 97.8% of California
Wildfire Likelihood	Under 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 16 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Starlink Satellite	280 / 30
Valley Internet Fixed Wireless	150 / 75
T-Mobile Fixed Wireless	25 / 3
AT&T Fixed Wireless · DSL in parts of the area	25 / 3

May also be available: Verizon.

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