624 Sterling Dr, Martinez, CA 94553 Property Records

Contra Costa County property record for 624 Sterling Dr, Martinez, CA 94553

Property Summary

Property Type	Single Family Home
Details	3 bd · 2 ba · 1,140 sqft · built 1972
Lot Size	0.198 acres (8,625 sqft)
Owner	2 Individual Names on File
Last Sale	$760,000 (Oct 2020)
Tax Bill	$10,179 (2025)
Deeds & Mortgages	Oct 2020 Sale & Mortgage
Flood Zone	Zone X (minimal risk)
APN	`164-294-014`

Property Details

APN / Parcel Number

Primary APN	`164-294-014`
Alternative APN	`164-294-014-0`

Interior

Bedrooms	3 Beds
Full Baths	2 Baths
Total Rooms	7 Rooms
Stories	1 Story
Building Area	1,140 sqft Living Area
Gross Area	1,663 sqft
1st Floor Area	1,140 sqft
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1972
Effective Year Built	Effective 1973
Architectural Style	Ranch
Exterior Material	Stucco
Construction Type	Frame
Roof Material	Wood Shingle
Lot Area	8,625 sqft (0.198 acres)
Garage Type	Attached
Garage Area	523 sqft
Parking Spaces	2 Parking Spaces
Deck Area	Deck Area

Utilities, Heating & Cooling

Cooling System	Central
Heating System	Forced Air with A/C
Sewer	Municipal
Water Source	Commercial

Location & Zoning

Street Address	624 STERLING DR
City	MARTINEZ
State	CA
Zip	94553-5930
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	R10
Legal Description	TRACT 3469 LOT 40 EX MR
Legal Subdivision	SUBDIVISION 3469
Legal Tract	3469
Legal Lot Number	40
Jurisdiction	CONTRA COSTA CA
Township / Civil Division	CENTRAL CONTRA COSTA
Census Block Group	2
Census Block	2011
Census Tract	321103

Owner

624 Sterling Dr is owned and occupied by two individuals who bought it in October 2020.

Source: Contra Costa County records, as of July 14, 2026

Owner of Record	2 Individual Names on File
Mailing Address	624 STERLING DR, MARTINEZ, CA 94553-5930
Occupancy	Owner Occupied
Owner Type	Individual

Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Oct 30, 2020 · Amount on File
Deed Sale	Oct 30, 2020 · Amount on File
Prior Sale	Jan 17, 2003 · Amount on File
Deed Document Number	2020256729
Record Updated	Oct 29, 2026

October 2020: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	CONTRA COSTA CA
Recording Date	Oct 30, 2020
Property Address	624 STERLING DR, MARTINEZ, CA 94553-5930
Document Number	0000256729
Map Reference	MB 109 PG 45
Instrument Date	Oct 20, 2020
Instrument	2020-256729
Transaction Type	Transfer
Record Updated	Nov 3, 2022
Title Company	FIDELITY NATIONAL TITLE CO

Transaction

Amount	Amount on Record
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
Relationship	Joint Tenants
Address	3183 WAYSIDE PIZ #114 # 114, 114, WALNUT CREEK, CA 94597

Mortgage

Document Number	0000256730
Date	Oct 30, 2020
Instrument	2020-256730

Lender

Name	CROSSCOUNTRY MORTGAGE LLC
Type	Non-Lending Institution

Agreement

Type	Conventional Mortgage
Amount	Amount on Record
Term	361 Months
Due	Nov 1, 2050

Tax Assessment & Valuation

The 2025 property tax bill for 624 Sterling Dr was $10,179.

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	Mount Diablo Unified School District (KG - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value
2026		$839,098 (+2%) Land $618,284 Building $220,814
2025	$10,179.00	$822,646 Land $606,161 Building $216,485
2023	$9,783.00 (+0.83%)	$790,704 Land $582,624 Building $208,080
2022	$9,702.00

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

Flood

FEMA maps place 624 Sterling Dr in Zone X, an area of minimal flood risk, though there have been 4 flood claims nearby since 1995.

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

FEMA Flood Zone	Zone X minimal risk
Flood Insurance Requirement	Not required lenders may require it
Community Rating System	Class 6 (20% premium discount)
Nearby Flood Policies	8 in force
Nearby Flood Claims	4 (1995–1998)
Claims Outside the SFHA	1 of 4
Most Recent Claim	Mar 1998 · Severe Winter Storms And Flooding

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

Wildfire risk around 624 Sterling Dr is moderate, ranking above 54% of the US, with a 0.1% annual chance of wildfire.

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

Wildfire Risk	Moderate above 54% of the US · lower than 68% of California
Wildfire Likelihood	0.1% annual chance
Exposure	Indirect within ember reach
Adjoins Burnable Land	Yes

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 548 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Xfinity Cable	2,000 / 250
Unwired Fixed Wireless	300 / 25
Verizon Fixed Wireless	300 / 20
AT&T DSL	100 / 20

May also be available: T-Mobile.

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