2134 Castro St, Martinez, CA 94553 Property Records

Contra Costa County property record for 2134 Castro St, Martinez, CA 94553 · Last verified July 2026

Property Highlights

Property Type	Residential > Single Family > Home
Bedrooms	4 Beds
Bathrooms	2 Baths
Year Built	Built 1928
Square Footage	1,803 sqft Living Area
Lot Size	5,357 sqft (0.123 acres)
Last Sale	$433,000 (2008)
Tax Bill	$7,987.00 (2025)

Owner

Source: Contra Costa County records · APN 372-243-012-5

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

Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.

Owner of Record	2 Individual Names on File
Mailing Address	PO BOX 2766, ARNOLD, CA 95223-2766
Owner Type	Owner is an Individual, Couple or Unincorporated Entity
Vesting	Joint Tenants

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	2 Verified Names on Deed
Last Sale	Jan 24, 2008 · Amount on Record
Deed Sale	Jan 24, 2008 · Amount on Record
Prior Sale	Feb 02, 1996 · Amount on Record
Deed Doc Number	200814210
Record Refreshed	Sep 20, 2026

March 2020: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	CONTRA COSTA CA
Property Address	2134 CASTRO ST, MARTINEZ, CA 94553-3245
Transaction Type	Mortgage
Record Updated	Nov 03, 2022
Title Company	FIRST AMERICAN TTL CO CONCO

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0000055512
Date	Mar 23, 2020
Instrument	2020-055512

Lender

Name	FINANCE OF AMERICA MORTGAGE LLC
Type	Mortgage Company
Address	HORSHAM, PA 19044

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	181 Months
Due	Apr 01, 2035

Tax Assessment & Valuation

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

Property Jurisdictions

Type	Name
State	California
County	Contra Costa County
Municipality	Martinez City
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		$579,507 (+2%) Land $415,325 Building $164,182
2025	$7,987.00 (+6.1%)	$568,145 (+4.04%) Land $407,182 Building $160,963
2023	$7,528.00 (-2.58%)	$546,085 Land $391,372 Building $154,713
2022	$7,727.00

Flood & Wildfire

Source: FEMA National Flood Hazard Layer, Contra Costa County (06013C), updated October 12, 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified: October 2026

Flood

FEMA Flood Zone	Zone AO sheet flow 1–3 ft
Flood Hazard	High
100-Year Floodplain	Yes 1% annual chance
Special Flood Hazard Area	Yes
Flood Insurance Requirement	Required (federally backed mortgages)
Floodway	No
Base Flood Elevation	Varies along the reach; see FIRM

Wildfire

Wildfire Risk	Low above 36% of the US · above 21% of California
Wildfire Likelihood	About 1 in 2,273 per year
Exposure	Indirect within ember reach
Adjoins Burnable Land	Yes

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

Property Details

APN / Parcel Number

Primary APN	`372-243-012-5`
Alternative APN	`372-243-012`

Interior

Bedrooms	4 Beds
Full Baths	2 Baths
Total Rooms	11 Rooms
Building Area	1,803 sqft Living Area
Gross Area	1,167 sqft Gross Area
1st Floor	1,167 sqft 1st Floor
Stories	1 Stories

Exterior

Year Built	Built 1928
Effective Year Built	Effective 1928
Lot Area	5,357 sqft (0.123 acres)

Utilities and HVAC

Heating System	Central Heating

Location & Zoning

Street Address	2134 CASTRO ST
City	MARTINEZ
State	CA
Zip	94553-3245
Property Usage	Residential Property Usage
Type	Residential > Single Family > Home
Legal Description	ORIG SURVEY CITY OF MTZ POR LOT 4 BLK 145
Legal Subdivision	MARTINEZ
Legal Block	145
Legal Lot Number	4
Jurisdiction	CONTRA COSTA CA
Minor Civil Division	CENTRAL CONTRA COSTA
Census Blockgroup	3
Census Block	3001
Census Tract	318000