331 Escobar St, Martinez, CA 94553 Property Records

Contra Costa County property record for 331 Escobar St, Martinez, CA 94553 · Last verified July 2026

Property Highlights

Property Type	Residential > Multi-Unit > Triplex
Bedrooms	4 Beds
Bathrooms	2 Baths
Year Built	Built 2005
Square Footage	2,060 sqft Living Area
Lot Size	5,000 sqft (0.115 acres)
Garage	Attached, 379 sqft
Last Sale	$580,000 (2022)
Tax Bill	$9,066.00 (2025)

Property Details

APN / Parcel Number

Primary APN	`373-233-003-4`
Alternative APN	`373-233-003`

Interior

Bedrooms	4 Beds
Full Baths	2 Baths
Total Rooms	3 Rooms
Building Area	2,060 sqft Living Area
1st Floor	2,060 sqft 1st Floor
Basement Area	849 sqft Basement
Stories	1 Stories

Exterior

Year Built	Built 1951
Effective Year Built	Effective 2005
Architectural Style	Triplex Style
Lot Area	5,000 sqft (0.115 acres)
Parking Spaces	2 Parking Spaces
Garage Type	Attached Garage
Garage Area	379 sqft Garage

Utilities and HVAC

Heating System	Central Heating

Location & Zoning

Street Address	331 ESCOBAR ST
City	MARTINEZ
State	CA
Zip	94553-1533
Property Usage	Residential Property Usage
Type	Residential > Multi-Unit > Triplex
Legal Description	ORIGINAL SURVEY LOT 8 BLK 12
Legal Subdivision	MARTINEZ
Legal Block	12
Legal Lot Number	8
Jurisdiction	CONTRA COSTA CA
Minor Civil Division	CENTRAL CONTRA COSTA
Census Blockgroup	1
Census Block	1051
Census Tract	316000

Owner

Source: Contra Costa County records · APN 373-233-003-4

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 223, LAFAYETTE, CA 94549-0223
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	Aug 22, 2022 · Amount on Record
Deed Sale	Aug 22, 2022 · Amount on Record
Prior Sale	Apr 26, 1995 · Amount on Record
Deed Doc Number	2022129622
Prior Transfer Date	Nov 16, 2007
Prior Transfer Doc	0000327215
Record Refreshed	Sep 20, 2026

August 2022: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	CONTRA COSTA CA
Recording Date	Aug 22, 2022
Property Address	331 ESCOBAR ST, MARTINEZ, CA 94553-1514
Document Number	0000129622
Instrument Date	Aug 12, 2022
Instrument	2022-129622
Transaction Type	Transfer
Record Updated	Nov 03, 2022
Title Company	FIDELITY NATIONAL TITLE, FIDELITY NATIONAL TITLE CO

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
Relationship	Joint Tenants
Address	609 KANCASTER DRIVE, LAFAYETTE, CA 94549

Mortgage

Document Number	0000129623
Date	Aug 22, 2022
Instrument	2022-129623

Lender

Name	FREMONT BANK
Type	Bank

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	361 Months
Due	Sep 01, 2052

Interest

Rate Type	Adjustable Rate
Rate	5.62%
Type Change Date	Sep 01, 2027
Change Frequency	6 Months
Min Rate At Change	3.75%
Max Rate At Change	7.62%
Index	Other
Max Rate	10.6%

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		$649,500 (+5.54%) Land $403,259 Building $246,241
2025	$9,066.00 (+20.03%)	$615,432 (+6.11%) Land $395,352 Building $220,080
2023	$7,553.00 (+372.36%)	$580,000 Land $380,000 Building $200,000
2022	$1,599.00