1301 Oak St, Martinez, CA 94553 Property Records

Contra Costa County property record for 1301 Oak St, Martinez, CA 94553

Property Summary

Property Type	Single Family Home
Details	3 bd · 2 ba · 1,177 sqft · built 1936
Lot Size	0.09 acres (3,900 sqft)
Owner	2 Individual Names on Record
Last Sale	$560,000 (Aug 2023)
Tax Bill	$7,751 (2025)
Deeds & Mortgages	Aug 2023 Sale & Mortgage Aug 2021 Transfer + 2 more
Flood Zone	Zone X (minimal risk)
APN	`375-202-008-5`

Property Details

APN / Parcel Number

Primary APN	`375-202-008-5`
Alternative APN	`375-202-008`

Interior

Bedrooms	3 Beds
Full Baths	2 Baths
Total Rooms	7 Rooms
Stories	1 Story
Building Area	1,177 sqft Living Area
1st Floor Area	921 sqft
Basement Area	256 sqft

Exterior

Year Built	Built 1936
Effective Year Built	Effective 1980
Lot Area	3,900 sqft (0.09 acres)
Garage Type	Attached
Garage Area	220 sqft
Parking Spaces	1 Parking Space

Location & Zoning

Street Address	1301 OAK ST
City	MARTINEZ
State	CA
Zip	94553-2847
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	R6
Legal Description	MARTINEZ LAND #2 POR LT 9 BLK 11
Legal Subdivision	MARTINEZ LAND CO 02
Legal Tract	2
Legal Block	11
Legal Lot Number	9
Jurisdiction	CONTRA COSTA CA
Township / Civil Division	CENTRAL CONTRA COSTA
Census Block Group	4
Census Block	4009
Census Tract	319002

Owner

Source: Contra Costa County records, as of July 14, 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	2 Individual Names on Record
Mailing Address	134 SAINT PATRICKS DR, DANVILLE, CA 94526-5118
Owner Type	Individual
Vesting	Community Property

Deeds, Mortgages & Sale History

Date	Document
Aug 22, 2023	Grant Deed, Transfer · Conventional Mortgage US BANK NA
Aug 19, 2021	Intrafamily Transfer, Transfer
Aug 19, 2021	Intrafamily Transfer, Transfer
Aug 15, 2019	Affidavit of Death, Transfer ATTORNEY ONLY

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Aug 22, 2023 · Amount on Record
Deed Sale	Aug 22, 2023 · Amount on Record
Deed Document Number	202381042
Prior Transfer Date	Aug 6, 2021
Prior Transfer Doc	0000231078
Record Updated	Oct 29, 2026

August 2023: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	CONTRA COSTA CA
Recording Date	Aug 22, 2023
Property Address	1301 OAK ST, MARTINEZ, CA 94553-2847
Document Number	0000081042
Map Reference	VOL 14 PG 285
Instrument Date	Aug 14, 2023
Instrument	2023-081042
Transaction Type	Transfer
Record Updated	Aug 31, 2023
Title Company	FIRSTAMERICAN TITLE COMPANY, FIRST AMERICAN TITLE COMPANY

Transaction

Amount	Amount Recorded
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	Community Property with Right of Survivorship
Address	134 SAINT PATRICKS DR, DANVILLE, CA 94526-5118

Mortgage

Document Number	0000081043
Date	Aug 22, 2023
Instrument	2023-081043

Lender

Name	US BANK NA
Type	Bank

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	361 Months
Due	Sep 1, 2053

August 2021: Intrafamily Transfer, Transfer

Document Type	Intrafamily Transfer
Jurisdiction	CONTRA COSTA CA
Recording Date	Aug 19, 2021
Property Address	1301 OAK ST, MARTINEZ, CA 94553-2847
Document Number	0000231078
Map Reference	VOL 14 PG 285
Instrument Date	Aug 6, 2021
Instrument	2021-231078
Transaction Type	Transfer
Record Updated	Nov 3, 2022

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	Community Property with Right of Survivorship
Address	1311 OAK ST, MARTINEZ, CA 94553-2847

August 2021: Intrafamily Transfer, Transfer

Document Type	Intrafamily Transfer
Jurisdiction	CONTRA COSTA CA
Recording Date	Aug 19, 2021
Property Address	1301 OAK ST, MARTINEZ, CA 94553-2847
Document Number	0000231079
Map Reference	VOL 14 PG 285
Instrument Date	Aug 6, 2021
Instrument	2021-231079
Transaction Type	Transfer
Record Updated	Jun 7, 2023

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	Revocable Trust
Address	1311 OAK ST, MARTINEZ, CA 94553-2847

August 2019: Affidavit of Death, Transfer

Document Type	Affidavit of Death
Jurisdiction	CONTRA COSTA CA
Recording Date	Aug 15, 2019
Property Address	1301 OAK ST, MARTINEZ, CA 94553-2847
Document Number	0000130472
Instrument Date	Aug 15, 2019
Instrument	130472
Transaction Type	Transfer
Record Updated	Aug 22, 2019
Title Company	ATTORNEY ONLY

Transaction

Tax	$0.00
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	1301 OAK ST MARTINEZ CA 945532847, MARTINEZ, CA 94553-2847

Tax Assessment & Valuation

Source: Contra Costa County assessment roll, as of July 14, 2026

Property Jurisdictions

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

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value
2026		$582,624 (+2%) Land $426,564 Building $156,060
2025	$7,751.00 (+356.75%)	$571,200 (+868.3%) Land $418,200 Building $153,000
2023	$1,697.00 (+5.27%)	$58,990 Land $14,201 Building $44,789
2022	$1,612.00

Assessed value and assessed market value are set for property tax purposes, not market price estimates; both are a fraction of this property's market value.

Flood

Source: FEMA National Flood Hazard Layer, effective October 12, 2026

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

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

Wildfire

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 MARTINEZ serves 31,015 people · EPA ID CA0710006
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, 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 567 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Xfinity Cable	2,000 / 250
Astound Broadband Fiber · Cable in parts of the area	1,500 / 1,500
Unwired Fixed Wireless	300 / 25
T-Mobile Fixed Wireless	100 / 20
AT&T DSL · Fiber in parts of the area	100 / 20

May also be available: Verizon.

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