819 Vine Ave, Martinez, CA 94553 Property Records

Contra Costa County property record for 819 Vine Ave, Martinez, CA 94553

Property Summary

Property Type	Single Family Home
Details	3 bd · 1 ba · 970 sqft · built 1916
Lot Size	0.103 acres (4,500 sqft)
Owner	2 Company Names on File
Last Sale	$35,000 (Nov 1998)
Tax Bill	$2,289 (2025)
Deeds & Mortgages	Aug 2026 Transfer
Flood Zone	Zone X (minimal risk)
APN	`375-293-003-6`

Property Details

APN / Parcel Number

Primary APN	`375-293-003-6`
Alternative APN	`375-293-003`

Interior

Bedrooms	3 Beds
Full Baths	1 Bath
Total Rooms	7 Rooms
Stories	1 Story
Building Area	970 sqft Living Area
1st Floor Area	970 sqft

Exterior

Year Built	Built 1916
Effective Year Built	Effective 1922
Lot Area	4,500 sqft (0.103 acres)
Garage Type	Attached
Garage Area	336 sqft
Parking Spaces	1 Parking Space

Location & Zoning

Street Address	819 VINE AVE
City	MARTINEZ
State	CA
Zip	94553-3419
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	R6
Legal Description	MARTINEZ LAND #8 LOT 12 POR 11 BLK 59
Legal Subdivision	MARTINEZ LAND 08
Legal Block	59
Legal Lot Number	12
Jurisdiction	CONTRA COSTA CA
Township / Civil Division	CENTRAL CONTRA COSTA
Census Block Group	2
Census Block	2030
Census Tract	319001

Owner

Source: Contra Costa County records · APN 375-293-003-6

Assessment roll updated July 14, 2026 · Last verified August 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 File
Mailing Address	6949 GREENBACK LN, A, CITRUS HEIGHTS, CA 95621-5456
Owner Type	Company
Vesting	Trust, Family Trust

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	2 Verified Names on Deed
Last Sale	Nov 24, 1998 · Amount on Record
Deed Sale	Nov 24, 1998 · Amount on Record
Deed Document Number	1998295070
Last Transfer Date	Feb 11, 2015
Transfer Doc	0000023763
Record Updated	Sep 20, 2026

August 2026: Affidavit of Death of Trustee, Transfer

Document Type	Affidavit of Death of Trustee
Jurisdiction	CONTRA COSTA CA
Recording Date	Aug 04, 2026
Property Address	819 VINE AVE, MARTINEZ, CA 94553-3419
Document Number	0000081825
Instrument Date	Jul 29, 2026
Instrument	202681825
Transaction Type	Transfer
Record Updated	Aug 11, 2026

Transaction

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

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Family Trust

Tax Assessment & Valuation

Source: Contra Costa County records · Assessment roll updated July 14, 2026 · Last verified August 2026

Property Jurisdictions

Type	Name
State	California
County	Contra Costa County
Unified School District	Martinez Unified School District (KG - 12)

Tax Bill & Assessment History

Assessed value is set for property tax purposes and is not a market price estimate.

Year	Tax Bill	Assessed Value
2026		$101,135 (+2%) Land $74,432 Building $26,703
2025	$2,289.00 (+8.59%)	$99,153 (+4.04%) Land $72,973 Building $26,180
2023	$2,108.00 (+4.62%)	$95,305 Land $70,141 Building $25,164
2022	$2,015.00

Flood & Wildfire

Source: FEMA National Flood Hazard Layer, Contra Costa County (06013C), as of October 12, 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition, as of 2020 · Last verified October 2026

Flood

FEMA Flood Zone	Zone X minimal risk
Flood Insurance Requirement	Not required lenders may require it

Wildfire

Wildfire Risk	Not rated no burnable land within ember reach

Values are read at the parcel center point; lenders make the official flood determination.

Internet Providers

Source: FCC Broadband Data Collection as of December 31, 2025 · Last verified October 2026

Provider	Max Down / Up (Mbps)
Xfinity Cable	2,000 / 250
Unwired Fixed Wireless	300 / 25
Verizon Fixed Wireless	300 / 20
T-Mobile USA Fixed Wireless	100 / 20
AT&T DSL · Fiber in parts of the area	100 / 20

May also be available: Radiate Holdings.

Based on FCC filings for 589 locations within half a mile of this property.

Drinking Water

Source: EPA Safe Drinking Water Information System, water system CA0710006, as of 2026 Q3 · EPA water system boundaries as of March 2026 · Last verified October 2026

Water System	CITY OF MARTINEZ serves 31,015 people
Water Source	Purchased surface water from CONTRA COSTA WATER DISTRICT
Last State Inspection	Oct 2025
Lead	Under 1 ppb (2023–2025) 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 as reported to EPA, not water tested at this address; lead at the tap also depends on the building's own pipes. The full violation and enforcement history is in the system's EPA record.