503 Coffield Ave, Napa, CA 94558 Property Records

Napa County property record for 503 Coffield Ave, Napa, CA 94558

Property Summary

Property Type	Quadplex
Details	9 bd · 4 ba · 3,840 sqft · built 1979
Lot Size	0.42 acres (18,295 sqft)
Owner	Trust Name on File
Last Sale	$1,625,000 (May 2020)
Tax Bill	$22,963 (2026)
Deeds & Mortgages	May 2020 Sale & Mortgage Apr 2019 Sale & Mortgage
Flood Zone	Zone X (minimal risk)
APN	`042-282-005-000`

Property Details

APN / Parcel Number

Primary APN	`042-282-005-000`
Alternative APNs	`042-282-005` `04228205`

Interior

Bedrooms	9 Beds
Full Baths	4 Baths
Total Rooms	4 Rooms
Stories	1 Story
Building Area	3,840 sqft Living Area
1st Floor Area	3,840 sqft
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1979
Effective Year Built	Effective 2000
Architectural Style	Quadruplex
Construction Type	Wood
Roof Type	Gable
Lot Area	18,295 sqft (0.42 acres)
Garage Type	Carport
Garage Area	820 sqft
Carport	Carport
Carport Area	820 sqft
Parking Spaces	3 Parking Spaces

Utilities, Heating & Cooling

Cooling System	Central
Heating System	HVAC

Location & Zoning

Old Parcel Number	042-282-005
Street Address	503 COFFIELD AVE
City	NAPA
State	CA
Zip	94558-5508
Property Category	Residential
Property Type	Residential > Multi-Unit > Quadplex
Local Zoning Code	RI7
Legal Subdivision	WESTERN ADD
Legal Lot Number	11,12
Jurisdiction	NAPA CA
Township / Civil Division	NAPA
Census Block Group	1
Census Block	1004
Census Tract	200705

Owner

503 Coffield Ave, a quadplex, is held in a trust since May 2020.

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

Owner of Record	Trust Name on File
Mailing Address	4609 ARIA PL, FAIRFIELD, CA 94534-4122
Owner Type	Company
Vesting	Trust

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
May 15, 2020	Grant Deed, Transfer · Conventional Mortgage AMERICAN PACIFIC MORTGAGE CORP
Apr 26, 2019	Grant Deed, Transfer · ARM LUTHER BURBANK SAVINGS

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	May 15, 2020 · Amount on File
Deed Sale	May 15, 2020 · Amount on File
Prior Sale	Apr 26, 2019 · Amount on File
Deed Document Number	202011049
Prior Transfer Date	Sep 8, 2013
Prior Transfer Doc	0000026308
Record Updated	Oct 29, 2026

May 2020: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	NAPA CA
Recording Date	May 15, 2020
Property Address	503 COFFIELD AVE, NAPA, CA 94558-5508
Document Number	0000011049
Map Reference	MB 1 PG 47
Instrument Date	May 11, 2020
Instrument	2020-0011049
Transaction Type	Transfer
Record Updated	Aug 12, 2021
Title Company	OLD REPUBLIC 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	Family Trust
Address	4609 ARIA PL, FAIRFIELD, CA 94534-4122

Mortgage

Document Number	0000011050
Date	May 15, 2020
Instrument	2020-0011050

Lender

Name	AMERICAN PACIFIC MORTGAGE CORP
Type	Mortgage Company

Agreement

Type	Conventional Mortgage
Amount	Amount on Record
Term	361 Months
Due	Jun 1, 2050

April 2019: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	NAPA CA
Recording Date	Apr 26, 2019
Property Address	503 COFFIELD AVE, NAPA, CA 94558-5508
Document Number	0000007470
Map Reference	MB 1 PG 47
Instrument Date	Apr 3, 2019
Instrument	2019-0007470
Transaction Type	Transfer
Record Updated	Aug 12, 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
Address	00000

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Community Property with Right of Survivorship
Address	116 SILVERADO SPRINGS DR, NAPA, CA 94558-1500

Mortgage

Document Number	0000007471
Date	Apr 26, 2019
Instrument	2019-0007471

Lender

Name	LUTHER BURBANK SAVINGS
Type	Lending Institution

Agreement

Type	ARM
Amount	Amount on Record
Term	361 Months
Due	May 1, 2049
Prepayment Penalty	18 Months

Interest

Rate Type	Adjustable Rate
Rate	4.75%
Adjustable	Adjustable Rate Rider
Type Change Date	May 1, 2024
Change Frequency	Annually
Min Rate At Change	4.25%
Max Rate At Change	7.75%
Index	1-Year LIBOR
Margin	3
Max Rate	11%

Tax Assessment & Valuation

The 2026 property tax bill for 503 Coffield Ave was $22,963, 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	$22,963.00 (+2.15%)	$1,812,714 (+2%) Land $390,429 Building $1,422,285	$1,812,714 Land $390,429 Building $1,422,285
2025	$22,480.00	$1,777,172 Land $382,774 Building $1,394,398
2023	$21,655.00 (+0.75%)	$1,708,163 Land $367,911 Building $1,340,252
2022	$21,493.00

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

Flood

FEMA maps place 503 Coffield Ave in Zone X, an area of minimal flood risk, though there have been 2 flood claims nearby since 2005.

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
Nearby Flood Claims	2 (2005–2006)
Claims Outside the SFHA	2 of 2
Most Recent Claim	Mar 2006

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

The area around 503 Coffield Ave has no burnable land within ember reach, so its wildfire risk is not rated.

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 449 locations within half a mile, as of December 31, 2025

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

May also be available: T-Mobile, Verizon.

Nearby Properties on Coffield Ave

Nearby Streets

Search Property Records by Address or Parcel Number

Search by:

By searching, you agree to: Terms • Privacy • Disclosures