425 C St, Martinez, CA 94553 Property Records

Contra Costa County property record for 425 C St, Martinez, CA 94553 · Last verified July 2026

Property Highlights

Property Type	Public Works > Federal Property (Exempt)
Bedrooms	3 Beds
Bathrooms	1 Baths
Year Built	Built 1927
Square Footage	1,196 sqft
Lot Size	4,275 sqft (0.098 acres)

Primary APN	`372-191-019-2`
Alternative APN	`372-191-019`

Street Address	425 C ST
City	MARTINEZ
State	CA
Zip	94553-3103
Property Usage	Land which may be one of the following: Public spaces (i.e. parks and beaches), public buildings (i.e. schools, hospitals, courthouse), public services (i.e. water treatment, electrical grid/product, dams) Property Usage
Type	Public Works > Federal Property (Exempt)
Legal Description	ORIGINAL SURVEY POR 92
Legal Subdivision	MARTINEZ
Legal Block	92
Jurisdiction	CONTRA COSTA CA
Minor Civil Division	CENTRAL CONTRA COSTA
Census Blockgroup	2
Census Block	2015
Census Tract	318000

Source: Contra Costa County records · APN 372-191-019-2

Assessment roll updated July 14, 2026 · Last verified July 2026

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Deed Names	Verified Name on Deed
Record Refreshed	Sep 20, 2026

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

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

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

Year	Assessed Value
2026	$99,660 (+6.12%) Land $99,660
2023	$93,913 Land $93,913