1624 Estudillo St, Martinez, CA 94553 Property Records

Contra Costa County property record for 1624 Estudillo St, Martinez, CA 94553

Property Summary

Property Type	Duplex
Details	4 bd · 2 ba · 1,971 sqft · built 1973
Lot Size	0.115 acres (5,000 sqft)
Owner	Individual Name on Record
Last Sale	$840,000 (Jun 2022)
Tax Bill	$11,950 (2025)
Deeds & Mortgages	Jun 2022 Sale & Mortgage
Flood Zone	Zone AO (high risk)
APN	`372-314-003-8`

Property Details

APN / Parcel Number

Primary APN	`372-314-003-8`
Alternative APN	`372-314-003`

Interior

Bedrooms	4 Beds
Full Baths	2 Baths
Total Rooms	12 Rooms
Stories	1 Story
Building Area	1,971 sqft Living Area
1st Floor Area	1,843 sqft
Basement Area	128 sqft

Exterior

Year Built	Built 1973
Effective Year Built	Effective 1973
Architectural Style	Duplex Single
Lot Area	5,000 sqft (0.115 acres)
Garage Type	Attached
Garage Area	819 sqft
Parking Spaces	3 Parking Spaces

Location & Zoning

Street Address	1624 ESTUDILLO ST
City	MARTINEZ
State	CA
Zip	94553-2448
Property Category	Residential
Property Type	Residential > Multi-Unit > Duplex
Local Zoning Code	R3
Legal Description	ORIGINAL SURVEY POR LOTS 7 & 8 BLK 63
Legal Subdivision	MARTINEZ
Legal Block	63
Legal Lot Number	7,8
Jurisdiction	CONTRA COSTA CA
Township / Civil Division	CENTRAL CONTRA COSTA
Census Block Group	2
Census Block	2022
Census Tract	317000

Owner

Source: Contra Costa County records, as of July 14, 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 Record
Mailing Address	1624 ESTUDILLO ST, MARTINEZ, CA 94553-2448
Occupancy	Owner Occupied
Owner Type	Individual

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	Jun 16, 2022 · Amount on Record
Deed Sale	Jun 16, 2022 · Amount on Record
Prior Sale	May 16, 2016 · Amount on Record
Deed Document Number	202299855
Prior Transfer Date	Feb 5, 2003
Prior Transfer Doc	0000071141
Record Updated	Oct 29, 2026

June 2022: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	CONTRA COSTA CA
Recording Date	Jun 16, 2022
Property Address	1624 ESTUDILLO ST, MARTINEZ, CA 94553-2448
Document Number	0000099855
Instrument Date	Jun 10, 2022
Instrument	2022-099855
Transaction Type	Transfer
Record Updated	Nov 3, 2022
Title Company	OLD REPUBLIC TITLE, OLD REPUBLIC TITLE COMPANY

Transaction

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

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	1624 ESTUDILLO ST, BRIONES, CA 94553-2448

Mortgage

Document Number	0000099856
Date	Jun 16, 2022
Instrument	2022-099856

Lender

Name	CROSSCOUNTRY MORTGAGE LLC
Type	Mortgage Company

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	361 Months
Due	Jul 1, 2052

Tax Assessment & Valuation

Source: Contra Costa County assessment roll, as of July 14, 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

Year	Tax Bill	Assessed Value
2026		$909,242 (+2%) Land $627,810 Building $281,432
2025	$11,950.00 (+5.68%) Homeowner's exemption	$891,414 (+4.04%) Land $615,500 Building $275,914
2023	$11,308.00 (+45.33%) Homeowner's exemption	$856,800 Land $591,600 Building $265,200
2022	$7,781.00

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

Flood

Source: FEMA National Flood Hazard Layer, effective October 12, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026

FEMA Flood Zone	Zone AO high risk · sheet flow 1–3 ft
100-Year Floodplain	Yes 1% annual chance
Floodway	No
Base Flood Elevation	Varies along the reach; see FIRM
Flood Insurance Requirement	Required federally backed loans
Flood Insurance Cost	Premium on Record median of 70 policies
Nearby Flood Policies	70 in force
Nearby Flood Claims	51 (1980–2018)
Claims Outside the SFHA	1 of 51
Most Recent Claim	Sep 2018
Claims by Event	Severe Winter Storms, Flooding, And Mudslides, Feb 2017 · 6 claims Severe Storms, Flooding, Mudslides, And Landslides, Dec 2005 · 12 claims Severe Storms, Flooding, Mud And Landslides, Jan 1997 · 9 claims

Values are read at the parcel center point; flood claims are located to the census block group, not this parcel; lenders make the official flood determination.

Wildfire

Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024

Wildfire Risk	Moderate above 48% of the US · lower than 71% of California
Wildfire Likelihood	0.1% annual chance
Exposure	Indirect within ember reach

Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.

Drinking Water

Source: EPA Safe Drinking Water Information System, as of September 2026

Water System	CITY OF MARTINEZ serves 31,015 people · EPA ID CA0710006
Water Source	Purchased surface water from CONTRA COSTA WATER DISTRICT
Last State Inspection	Oct 2025
Lead	Under 1 ppb (2023–2025) action level 15 ppb

Violations Reported to EPA

Water Quality	None last 10 years
Treatment and Procedure	None last 10 years
Monitoring and Reporting	None last 3 years

Results are for the whole water system, not water tested at this address; lead at the tap also depends on the building's own pipes.

Internet Providers

Source: FCC Broadband Data Collection, based on 853 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
AT&T Fiber · DSL	5,000 / 5,000
Xfinity Cable	2,000 / 250
Astound Broadband Fiber · Cable in parts of the area	1,500 / 1,500
Verizon Fixed Wireless	300 / 20
T-Mobile Fixed Wireless	100 / 20

May also be available: Unwired.

Nearby Properties on Estudillo St

Nearby Streets

Search Property Records by Address or Parcel Number

Search by:

By searching, you agree to: Terms • Privacy • Disclosures