401 Escobar St, Martinez, CA 94553 Property Records

Contra Costa County property record for 401 Escobar St, Martinez, CA 94553 · Last verified July 2026

Property Summary

Property Type	Commercial Office
Details	3,900 sqft · built 1976
Lot Size	0.103 acres (4,500 sqft)
Owner	Company Name on File
Last Sale	$850,000 (Nov 2018)
Tax Bill	$10,744 (2025)
Deeds & Mortgages	Nov 2018 Sale & Mortgage
Flood Zone	Zone X (minimal risk)
APN	`373-234-010-8`

Property Details

APN / Parcel Number

Primary APN	`373-234-010-8`
Alternative APN	`373-234-010`

Interior

Building Area	3,900 sqft Gross Area
1st Floor Area	3,900 sqft 1st Floor
Stories	1 Story

Exterior

Year Built	Built 1976
Effective Year Built	Effective 1976
Lot Area	4,500 sqft (0.103 acres)

Location & Zoning

Street Address	401 ESCOBAR ST
City	MARTINEZ
State	CA
Zip	94553-1516
Property Category	Commercial
Property Type	Commercial > Office > Commercial Office
Legal Description	ORIG SURVEY MTZ POR LOT 5 BLK 11
Legal Subdivision	MARTINEZ
Legal Block	11
Legal Lot Number	5
Jurisdiction	CONTRA COSTA CA
Township / Civil Division	CENTRAL CONTRA COSTA
Census Block Group	1
Census Block	1023
Census Tract	316000

Owner

Source: Contra Costa County records · APN 373-234-010-8

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	Company Name on File
Mailing Address	4957 VALLEY ORCHARD CT, MARTINEZ, CA 94553-9731
Owner Type	Company
Vesting	Company

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	Verified Name on Deed
Last Sale	Nov 19, 2018 · Amount on Record
Deed Sale	Nov 19, 2018 · Amount on Record
Prior Sale	Jun 05, 2002 · Amount on Record
Deed Document Number	2018187320
Prior Transfer Date	Sep 13, 2011
Prior Transfer Doc	0000195459
Record Updated	Sep 20, 2026

November 2018: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	CONTRA COSTA CA
Recording Date	Nov 19, 2018
Property Address	401 ESCOBAR ST, MARTINEZ, CA 94553-1516
Document Number	0000187320
Instrument Date	Nov 07, 2018
Instrument	2018-187320
Transaction Type	Transfer
Record Updated	Jul 27, 2021
Title Company	CHICAGO TITLE

Transaction

Amount	Amount Recorded
Downpayment	Downpayment on File
Loan-to-Value (LTV)	LTV on Record
Tax	$0.00
Amount Accuracy	Rounded by County
Additional	Arm's Length Multiple Parcels

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	4957 VALLEY ORCHARD CT, MARTINEZ, CA 94553-9731

Mortgage

Document Number	0000187321
Date	Nov 19, 2018
Instrument	2018-187321

Lender

Name	WESTAMERICA BANK
Type	Bank

Agreement

Type	Commercial Mortgage
Amount	Amount Recorded

Interest

Rate Type	Adjustable Rate

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		$853,366 (+2%) Land $108,091 Building $745,275
2025	$10,744.00 (+5.95%)	$836,634 (+4.04%) Land $105,972 Building $730,662
2023	$10,141.00 (+1.29%)	$804,149 Land $101,858 Building $702,291
2022	$10,012.00

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 X
Flood Hazard	Minimal
500-Year Floodplain	No
Special Flood Hazard Area	No
Nearest Special Flood Hazard Area	Zone AO, within 500 ft

Wildfire

Wildfire Risk	Moderate above 59% of the US · above 35% of California
Wildfire Likelihood	About 1 in 730 per year
Exposure	Indirect within ember reach

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