600 Alta Mesa Pl, Napa, CA 94558 Property Records

Napa County property record for 600 Alta Mesa Pl, Napa, CA 94558

Property Summary

Property Type	Rural Home
Details	6 bd · 8 ba · 8,412 sqft · built 2009
Lot Size	130 acres (5,688,936 sqft)
Owner	Company Name on File
Last Sale	$8,100,000 (Dec 2021)
Tax Bill	$97,725 (2026)
Deeds & Mortgages	Dec 2021 Sale Nov 2019 Transfer + 1 more
Flood Zone	Zone X (minimal risk)
APN	`061-040-010-000`

Property Details

APN / Parcel Number

Primary APN	`061-040-010-000`
Alternative APN	`061-040-010`

Interior

Bedrooms	6 Beds
Full Baths	8 Baths
Half Baths	2 Half Baths
Total Rooms	18 Rooms
Stories	3 Stories
Building Area	8,412 sqft Living Area
Gross Area	9,863 sqft
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 2009
Effective Year Built	Effective 2009
Construction Type	Wood
Lot Area	5,688,936 sqft
Garage Type	Attached
Garage Area	1,451 sqft
Parking Spaces	5 Parking Spaces

Utilities, Heating & Cooling

Cooling System	Central
Heating System	HVAC

Location & Zoning

Old Parcel Number	061-040-010
Street Address	600 ALTA MESA PL
City	NAPA
State	CA
Zip	94558-1503
Property Category	Residential
Property Type	Residential > Single Family > Rural Home
Legal Subdivision	RIDGE/SILVERADO
Jurisdiction	NAPA CA
Township / Civil Division	NAPA
Census Block Group	2
Census Block	2008
Census Tract	201401

Owner

600 Alta Mesa Pl, a rural home, is owned by a company that bought it in December 2021.

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

Owner of Record	Company Name on File
Mailing Address	8924 BEL AIR PL, POTOMAC, MD 20854-1605
Owner Type	Company

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
Dec 14, 2021	Grant Deed, Transfer OLD REPUBLIC TITLE, OLD REPUBLIC TITLE COMPANY
Nov 26, 2019	Quit Claim Deed, Transfer ATTORNEY ONLY
Nov 26, 2019	Quit Claim Deed, Transfer ATTORNEY ONLY

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	Dec 14, 2021 · Amount on File
Deed Sale	Dec 14, 2021 · Amount on File
Prior Sale	Oct 1, 2015 · Amount on File
Deed Document Number	202137686
Prior Transfer Date	Nov 15, 2019
Prior Transfer Doc	0000024535
Record Updated	Oct 29, 2026

December 2021: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	NAPA CA
Recording Date	Dec 14, 2021
Property Address	600 ALTA MESA PL, NAPA, CA 94558-1503
Document Number	0000037686
Map Reference	MB 25 PG 1-4
Instrument Date	Dec 10, 2021
Instrument	2021-0037686
Transaction Type	Transfer
Record Updated	Jul 21, 2022
Title Company	OLD REPUBLIC TITLE, OLD REPUBLIC TITLE COMPANY

Transaction

Amount	Amount on Record
Tax	$0.00
Amount Accuracy	Rounded by County
Additional	Arm's Length Multiple Parcels

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	11768 CALLA LILLY CT, PALM BEACH GARDENS, FL 33418-1561

November 2019: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	NAPA CA
Recording Date	Nov 26, 2019
Property Address	600 ALTA MESA PL, NAPA, CA 94558-1503
Document Number	0000024535
Instrument Date	Nov 15, 2019
Instrument	24535
Transaction Type	Transfer
Record Updated	Dec 10, 2019
Title Company	ATTORNEY ONLY

Transaction

Tax	$0.00
Additional	Quitclaim Intrafamily Transfer Multiple Parcels

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Community Property
Address	600 ALTA MESA PL NAPA CA 945581503, NAPA, CA 94558-1503

November 2019: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	NAPA CA
Recording Date	Nov 26, 2019
Property Address	600 ALTA MESA PL, NAPA, CA 94558-1503
Document Number	0000024536
Instrument Date	Nov 15, 2019
Instrument	24536
Transaction Type	Transfer
Record Updated	Dec 10, 2019
Title Company	ATTORNEY ONLY

Transaction

Tax	$0.00
Additional	Quitclaim Intrafamily Transfer Multiple Parcels

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Revocable Trust
Address	600 ALTA MESA PL NAPA CA 945581503, NAPA, CA 94558-1503

Tax Assessment & Valuation

The 2026 property tax bill for 600 Alta Mesa Pl was $97,725, 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
Unified School District	Napa Valley Unified School District (KG - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value	Assessed Market Value
2026	$97,725.00 (+2.09%)	$8,139,888 (+2%) Land $2,868,445 Building $5,271,443	$8,139,888 (+2%) Land $2,868,445 Building $5,271,443
2025	$95,726.00	$7,980,283 Land $2,812,201 Building $5,168,082	$7,980,283 Land $2,812,201 Building $5,168,082
2023	$90,712.00 (+1.71%)	$7,670,400 Land $2,703,000 Building $4,967,400
2022	$89,187.00

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

Flood

FEMA maps place 600 Alta Mesa Pl in Zone X, an area of minimal flood risk, though there have been 4 flood claims nearby since 1995.

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	3 in force
Nearby Flood Claims	4 (1995–2017)
Claims Outside the SFHA	4 of 4
Most Recent Claim	Jan 2017 · Severe Winter Storms, Flooding, And Mudslides

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 600 Alta Mesa Pl is high, ranking above 86% of the US, with a 0.9% annual chance of wildfire.

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

Wildfire Risk	High above 86% of the US · above 66% of California
Wildfire Likelihood	0.9% annual chance
Exposure	Direct burnable vegetation

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 185 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	100 / 20

May also be available: Verizon.

Cell Coverage

5G (outdoors only) and 4G LTE

Nearby Properties on Alta Mesa Pl

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