2430 Martinez Ave, Martinez, CA 94553 Property Records

Contra Costa County property record for 2430 Martinez Ave, Martinez, CA 94553

Property Summary

Property Type	Single Family Home
Details	3 bd · 1 ba · 1,172 sqft · built 1989
Lot Size	0.087 acres (3,800 sqft)
Owner	Individual Name on File
Last Sale	$610,000 (Jan 2021)
Tax Bill	$8,700 (2025)
Deeds & Mortgages	Feb 2019 Mortgage Jan 2021 Sale + 2 more
Flood Zone	Zone X (minimal risk)
APN	`375-191-010-4`

Property Details

APN / Parcel Number

Primary APN	`375-191-010-4`
Alternative APN	`375-191-010`

Interior

Bedrooms	3 Beds
Full Baths	1 Bath
Total Rooms	6 Rooms
Stories	1 Story
Building Area	1,172 sqft Living Area
1st Floor Area	1,172 sqft

Exterior

Year Built	Built 1989
Effective Year Built	Effective 1995
Lot Area	3,800 sqft (0.087 acres)
Garage Type	Attached
Garage Area	282 sqft
Parking Spaces	1 Parking Space

Utilities, Heating & Cooling

Cooling System	Central
Heating System	Central

Location & Zoning

Street Address	2430 MARTINEZ AVE
City	MARTINEZ
State	CA
Zip	94553-2806
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	R6
Legal Description	MARTINEZ LAND #4 POR 14 12
Legal Subdivision	MARTINEZ LAND CO 04
Legal Tract	4
Legal Block	12
Legal Lot Number	14
Jurisdiction	CONTRA COSTA CA
Township / Civil Division	CENTRAL CONTRA COSTA
Census Block Group	4
Census Block	4008
Census Tract	319002

Owner

2430 Martinez Ave is owned and occupied by an individual who bought it in January 2021.

Source: Contra Costa County records, as of July 14, 2026

Owner of Record	Individual Name on File
Mailing Address	2430 MARTINEZ AVE, MARTINEZ, CA 94553-2806
Occupancy	Owner Occupied
Owner Type	Individual

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
Feb 7, 2019	Deed of Trust, Mortgage · Conventional Mortgage UNITED WHOLESALE MORTGAGE
Jan 12, 2021	Grant Deed, Transfer OLD REPUBLIC TITLE
Jan 12, 2021	Intrafamily Transfer, Transfer · Conventional Mortgage COMMERCE HOME MORTGAGE LLC
Jul 2, 2020	Deed of Trust, Mortgage · Conventional Mortgage QUICKEN LNS

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	Jan 12, 2021 · Amount on File
Deed Sale	Jan 12, 2021 · Amount on File
Prior Sale	Nov 12, 2015 · Amount on File
Deed Document Number	202110108
Prior Transfer Date	Jan 4, 2021
Prior Transfer Doc	0000010109
Record Updated	Oct 29, 2026

February 2019: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	CONTRA COSTA CA
Property Address	2430 MARTINEZ AVE, MARTINEZ, CA 94553-2806
Transaction Type	Mortgage
Record Updated	Nov 3, 2022
Title Company	OLD REPUBLIC TITLE

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0000016976
Date	Feb 7, 2019
Instrument	2019-016976

Lender

Name	UNITED WHOLESALE MORTGAGE
Type	Mortgage Company
Address	PONTIAC, MI 48341

Agreement

Type	Conventional Mortgage
Amount	Amount on Record
Term	361 Months
Due	Mar 1, 2049

January 2021: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	CONTRA COSTA CA
Recording Date	Jan 12, 2021
Property Address	2430 MARTINEZ AVE, MARTINEZ, CA 94553-2806
Document Number	0000010108
Instrument Date	Jan 8, 2021
Instrument	10108
Transaction Type	Transfer
Record Updated	Jan 22, 2021
Title Company	OLD REPUBLIC TITLE

Transaction

Amount	Amount on Record
Tax	$671.00
Amount Accuracy	Full Value
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Separate Estate/Property
Address	2430 MARTINEZ AVE MARTINEZ CA 945532806, MARTINEZ, CA 94553-2806

January 2021: Intrafamily Transfer, Transfer

Document Type	Intrafamily Transfer
Jurisdiction	CONTRA COSTA CA
Recording Date	Jan 12, 2021
Property Address	2430 MARTINEZ AVE, MARTINEZ, CA 94553-2806
Document Number	0000010109
Map Reference	MB 14 PG 288
Instrument Date	Jan 4, 2021
Instrument	2021-010109
Transaction Type	Transfer
Record Updated	Nov 3, 2022
Title Company	OLD REPUBLIC TITLE COMPANY

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
Address	2430 MARTINEZ AVE, MARTINEZ, CA 94553-2806

Mortgage

Document Number	0000010110
Date	Jan 12, 2021
Instrument	2021-010110

Lender

Name	COMMERCE HOME MORTGAGE LLC
Type	Mortgage Company

Agreement

Type	Conventional Mortgage
Amount	Amount on Record
Term	361 Months
Due	Feb 1, 2051

July 2020: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	CONTRA COSTA CA
Property Address	2430 MARTINEZ AVE, MARTINEZ, CA 94553-2806
Document Number	0000135951
Instrument Date	Jul 2, 2020
Transaction Type	Mortgage
Record Updated	Jul 22, 2020
Title Company	AMROCK TITLE CA INC

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Community Property
Address	2430 MARTINEZ AVE MARTINEZ CA 945532806, MARTINEZ, CA 94553-2806

Mortgage

Document Number	0000135951
Date	Jul 9, 2020
Instrument	135951

Lender

Name	QUICKEN LNS
Type	Funding / Finance Company
Address	DETROIT, MI 48226-1906

Agreement

Type	Conventional Mortgage
Amount	Amount on Record
Term	360 Months
Due	Jul 8, 2050

Tax Assessment & Valuation

The 2025 property tax bill for 2430 Martinez Ave was $8,700 with a homeowner's exemption.

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		$673,485 (+2%) Land $452,671 Building $220,814
2025	$8,700.00 Homeowner's exemption	$660,281 Land $443,796 Building $216,485
2023	$8,123.00 (+2.55%) Homeowner's exemption	$634,644 Land $426,564 Building $208,080
2022	$7,921.00

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

Flood

FEMA maps place 2430 Martinez Ave in Zone X, an area of minimal flood risk.

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

Wildfire risk around 2430 Martinez Ave is low, with a 0.01% annual chance of wildfire.

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

Wildfire Risk	Low lower than 80% of the US · lower than 88% of California
Wildfire Likelihood	0.01% annual chance
Exposure	None beyond 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 765 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
AT&T Fiber · DSL · Fixed Wireless in parts of the area	5,000 / 5,000
Xfinity Cable	2,000 / 250
Astound Broadband Fiber	1,500 / 1,500
Unwired Fixed Wireless	300 / 25

May also be available: T-Mobile, Verizon.

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