4466 Jay Ct, Napa, CA 94558 Property Records

Napa County property record for 4466 Jay Ct, Napa, CA 94558

Property Summary

Property Type	Single Family Home
Details	4 bd · 2 ba · 2,096 sqft · built 1973
Lot Size	0.22 acres (9,583 sqft)
Owner	2 Company Names on Record
Last Sale	$475,000 (Dec 2002)
Tax Bill	$9,411 (2026)
Deeds & Mortgages	Aug 2026 Sale Sep 2021 Mortgage + 3 more
Flood Zone	Zone X (minimal risk)
APN	`036-313-025-000`

Property Details

APN / Parcel Number

Primary APN	`036-313-025-000`
Alternative APN	`036-313-025`

Interior

Bedrooms	4 Beds
Full Baths	2 Baths
Total Rooms	7 Rooms
Building Area	2,096 sqft Living Area
Gross Area	2,576 sqft
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1973
Effective Year Built	Effective 1973
Construction Type	Wood
Lot Area	9,583 sqft (0.22 acres)
Garage Type	Attached
Garage Area	480 sqft
Parking Spaces	2 Parking Spaces

Utilities, Heating & Cooling

Cooling System	None
Heating System	Central

Location & Zoning

Old Parcel Number	036-313-025
Street Address	4466 JAY CT
City	NAPA
State	CA
Zip	94558-1704
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	RS5
Legal Description	LOT 109 SUMMERFIELD EST SUB 2 10R/M30
Legal Subdivision	SUMMERFIELD ESTATES
Legal Lot Number	109
Jurisdiction	NAPA CA
Township / Civil Division	NAPA
Census Block Group	3
Census Block	3011
Census Tract	201200

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	2 Company Names on Record
Mailing Address	4466 JAY CT, NAPA, CA 94558-1704
Occupancy	Owner Occupied
Owner Type	Company
Vesting	Trust, Family Trust

Deeds, Mortgages & Sale History

Date	Document
Aug 21, 2026	Grant Deed, Transfer NONE LISTED ON DOCUMENT
Sep 15, 2021	Deed of Trust, Mortgage · Conventional Mortgage JWH FINANCIAL INC
Jun 11, 2020	Intrafamily Transfer, Transfer · Conventional Mortgage JWH FINANCIAL INC
Oct 3, 2018	Quit Claim Deed, Transfer NEXTITLE A TITLE AND ESCROW COMPANY
Oct 3, 2018	Intrafamily Transfer, Transfer · Conventional Mortgage JWH FINANCIAL INC

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Dec 6, 2002 · Amount on Record
Deed Sale	Dec 6, 2002 · Amount on Record
Prior Sale	Aug 24, 2000 · Amount on Record
Deed Document Number	200250637
Last Transfer Date	May 29, 2020
Transfer Doc	0000013371
Record Updated	Oct 29, 2026

August 2026: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	NAPA CA
Recording Date	Aug 21, 2026
Property Address	4466 JAY CT, NAPA, CA 94558-1704
Document Number	0000012290
Instrument Date	Aug 20, 2026
Instrument	202612290
Transaction Type	Transfer
Record Updated	Sep 1, 2026
Title Company	NONE LISTED ON DOCUMENT

Transaction

Tax	$0.00
Amount Accuracy	Full Amount Stated
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Family Trust
Address	4466 JAY CT, NAPA, CA 94558-1704
Investor	Possibly a Property Investor

September 2021: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	NAPA CA
Property Address	4466 JAY CT, NAPA, CA 94558-1704
Transaction Type	Mortgage
Record Updated	Oct 14, 2022
Title Company	STEWART TITLE GUARANTY CO

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	4466 JAY CT, NAPA, CA 94558-1704

Mortgage

Document Number	0000029374
Date	Sep 15, 2021
Instrument	2021-0029374

Lender

Name	JWH FINANCIAL INC
Type	Funding / Finance Company
Address	IRVINE, CA 92614

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	121 Months
Due	Oct 1, 2031

June 2020: Intrafamily Transfer, Transfer

Document Type	Intrafamily Transfer
Jurisdiction	NAPA CA
Recording Date	Jun 11, 2020
Property Address	4466 JAY CT, NAPA, CA 94558-1704
Document Number	0000013371
Map Reference	MB 10 PG 29&30
Instrument Date	May 29, 2020
Instrument	2020-0013371
Transaction Type	Transfer
Record Updated	Oct 14, 2022
Title Company	STEWART TITLE GUARANTY CO

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	Joint Tenants
Address	4466 JAY CT, NAPA, CA 94558-1704

Mortgage

Document Number	0000013372
Date	Jun 11, 2020
Instrument	2020-0013372

Lender

Name	JWH FINANCIAL INC
Type	Funding / Finance Company

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	181 Months
Due	Jul 1, 2035

October 2018: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	NAPA CA
Recording Date	Oct 3, 2018
Property Address	4466 JAY CT, NAPA, CA 94558-1704
Document Number	0000019252
Instrument Date	Sep 27, 2018
Instrument	19252
Transaction Type	Transfer
Record Updated	Oct 15, 2018
Title Company	NEXTITLE A TITLE AND ESCROW COMPANY

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	4466 JAY CT NAPA CA 945581704, NAPA, CA 94558-1704

October 2018: Intrafamily Transfer, Transfer

Document Type	Intrafamily Transfer
Jurisdiction	NAPA CA
Recording Date	Oct 3, 2018
Property Address	4466 JAY CT, NAPA, CA 94558-1704
Document Number	0000019250
Map Reference	MB10 PG29&30
Instrument Date	Sep 27, 2018
Instrument	2018-0019250
Transaction Type	Transfer
Record Updated	Oct 14, 2022
Title Company	NEXTITLE

Transaction

Tax	$0.00
Amount Accuracy	No Consideration Stated
Additional	Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name
Address	00000

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Joint Tenants
Address	4466 HAY CT, NAPA, CA 94558

Mortgage

Document Number	0000019251
Date	Oct 3, 2018
Instrument	2018-0019251

Lender

Name	JWH FINANCIAL INC
Type	Funding / Finance Company

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	181 Months
Due	Nov 1, 2033

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	$9,411.00 (+2.14%)	$768,905 (+2%) Land $332,382 Building $436,523	$768,905 (+2%) Land $332,382 Building $436,523
2025	$9,214.00 (+5.13%) Homeowner's exemption	$753,829 (+4.04%) Land $325,865 Building $427,964	$753,829 Land $325,865 Building $427,964
2023	$8,764.00 (+1.39%) Homeowner's exemption	$724,559 Land $313,212 Building $411,347
2022	$8,644.00

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 98% of the US · lower than 98.4% of California
Wildfire Likelihood	Under 0.01% 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 130 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Xfinity Cable	1,200 / 35
T-Mobile Fixed Wireless	100 / 20
AT&T DSL	100 / 20

May also be available: Valley Internet, Verizon.

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