628 D St, Martinez, CA 94553 Property Records

Contra Costa County property record for 628 D St, Martinez, CA 94553 · Last verified July 2026

Property Highlights

Property Type	Residential > Single Family > Home
Bedrooms	3 Beds
Bathrooms	1 Baths
Year Built	Built 1970
Square Footage	1,228 sqft Living Area
Lot Size	7,500 sqft (0.172 acres)
Occupancy	Owner Occupied
Last Sale	$675,000 (2023)
Tax Bill	$9,051.00 (2025)

Property Details

APN / Parcel Number

Primary APN	`370-242-001-3`
Alternative APN	`370-242-001`

Interior

Bedrooms	3 Beds
Full Baths	1 Baths
Total Rooms	7 Rooms
Building Area	1,228 sqft Living Area
1st Floor	1,228 sqft 1st Floor
Stories	1 Stories
Fireplace	Fireplace
Fireplaces	1 Fireplaces

Exterior

Year Built	Built 1920
Effective Year Built	Effective 1970
Architectural Style	Bungalow Style
Exterior Material	Wood Siding Exterior
Roof Material	Composition Shingle Roof
Lot Area	7,500 sqft (0.172 acres)
Parking Spaces	1 Parking Spaces
Garage Type	Detached Garage
Garage Area	366 sqft Garage

Utilities and HVAC

Heating System	Floor/Wall Furnace Heating
Heating Fuel	Gas Heating Fuel
Sewage	Municipal Sewage
Water Source	Commercial Water Source

Location & Zoning

Street Address	628 D ST
City	MARTINEZ
State	CA
Zip	94553-3206
Property Usage	Residential Property Usage
Type	Residential > Single Family > Home
Legal Description	CASTRO ST EXT LOT 6 BLK 183
Legal Subdivision	CASTRO STREET EXT
Legal Block	183
Legal Lot Number	6
Jurisdiction	CONTRA COSTA CA
Minor Civil Division	CENTRAL CONTRA COSTA
Census Blockgroup	3
Census Block	3007
Census Tract	318000

Owner

Source: Contra Costa County records · APN 370-242-001-3

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	Individual Name on File
Mailing Address	628 D ST, MARTINEZ, CA 94553-3206
Occupancy	Owner Occupied
Owner Type	Owner is an Individual, Couple or Unincorporated Entity

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	Verified Name on Deed
Last Sale	Aug 15, 2023 · Amount on Record
Deed Sale	Aug 15, 2023 · Amount on Record
Prior Sale	Oct 14, 2003 · Amount on Record
Deed Doc Number	202378350
Prior Transfer Date	Mar 07, 2013
Prior Transfer Doc	0000065126
Record Refreshed	Sep 20, 2026

August 2023: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	CONTRA COSTA CA
Recording Date	Aug 15, 2023
Property Address	628 D ST, MARTINEZ, CA 94553-3206
Document Number	0000078350
Map Reference	MB 12 PG 271
Instrument Date	Aug 09, 2023
Instrument	2023-078350
Transaction Type	Transfer
Record Updated	Aug 23, 2023
Title Company	OLD REPUBLIC TITLE, OLD REPUBLIC TITLE COMPANY

Transaction

Amount	Amount Recorded
Downpayment	Downpayment on File
Loan-to-Value (LTV)	LTV on Record
Tax	$0.00
Amount Accuracy	Rounded Values by County
Additional	Arms Length Transaction

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	628 D ST, MARTINEZ, CA 94553-3206

Mortgage

Document Number	0000078351
Date	Aug 15, 2023
Instrument	2023-078351

Lender

Name	UNITED WHOLESALE MORTGAGE
Type	Mortgage Company

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	361 Months
Due	Sep 01, 2053

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		$702,270 (+2%) Land $520,200 Building $182,070
2025	$9,051.00 (+87.39%)	$688,500 (+101.53%) Land $510,000 Building $178,500
2023	$4,830.00 (+1.6%)	$341,631 Land $218,646 Building $122,985
2022	$4,754.00