406 Claeys St, Martinez, CA 94553 Property Records

Contra Costa County property record for 406 Claeys St, Martinez, CA 94553

Property Summary

Property Type	Single Family Home
Details	3 bd · 2.5 ba · 1,731 sqft · built 1994
Lot Size	0.122 acres (5,300 sqft)
Owner	2 Individual Names on Record
Last Sale	$920,000 (Aug 2023)
Tax Bill	$12,143 (2025)
Deeds & Mortgages	Aug 2023 Sale & Mortgage Mar 2018 Transfer
Flood Zone	Zone X (minimal risk)
APN	`377-290-017-5`

Property Details

APN / Parcel Number

Primary APN	`377-290-017-5`
Alternative APN	`377-290-017`

Interior

Bedrooms	3 Beds
Full Baths	2.5 Baths
Half Baths	1 Half Bath
Total Rooms	9 Rooms
Stories	2 Stories
Building Area	1,731 sqft Living Area
1st Floor Area	836 sqft
2nd Floor Area	895 sqft

Exterior

Year Built	Built 1994
Effective Year Built	Effective 2009
Architectural Style	Cluster
Lot Area	5,300 sqft (0.122 acres)
Garage Type	Attached
Garage Area	504 sqft
Parking Spaces	2 Parking Spaces

Utilities, Heating & Cooling

Cooling System	Central

Location & Zoning

Street Address	406 CLAEYS ST
City	MARTINEZ
State	CA
Zip	94553-3556
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	T7297 L79
Legal Subdivision	SUBDIVISION 7297
Legal Tract	7297
Legal Lot Number	79
Jurisdiction	CONTRA COSTA CA
Township / Civil Division	CENTRAL CONTRA COSTA
Census Block Group	1
Census Block	1017
Census Tract	320003

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	2 Individual Names on Record
Mailing Address	406 CLAEYS ST, MARTINEZ, CA 94553-3556
Occupancy	Owner Occupied
Owner Type	Individual
Vesting	Joint Tenants

Deeds, Mortgages & Sale History

Date	Document
Aug 16, 2023	Grant Deed, Transfer · Conventional Mortgage CHEVRON FCU
Mar 12, 2018	Quit Claim Deed, Transfer ATTORNEY ONLY

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Aug 16, 2023 · Amount on Record
Deed Sale	Aug 16, 2023 · Amount on Record
Prior Sale	Apr 30, 2012 · Amount on Record
Deed Document Number	202378663
Prior Transfer Date	Mar 12, 2018
Prior Transfer Doc	0000037366
Record Updated	Oct 29, 2026

August 2023: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	CONTRA COSTA CA
Recording Date	Aug 16, 2023
Property Address	406 CLAEYS ST, MARTINEZ, CA 94553-3556
Document Number	0000078663
Map Reference	MB 353 PG 41
Instrument Date	Aug 7, 2023
Instrument	2023-078663
Transaction Type	Transfer
Record Updated	Aug 25, 2023
Title Company	CHICAGO 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
Relationship	Joint Tenants
Address	406 CLAEYS ST, MARTINEZ, CA 94553-3556

Mortgage

Document Number	0000078664
Date	Aug 16, 2023
Instrument	2023-078664

Lender

Name	CHEVRON FCU
Type	Credit Union

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	361 Months
Due	Sep 1, 2053

March 2018: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	CONTRA COSTA CA
Recording Date	Mar 12, 2018
Property Address	406 CLAEYS ST, MARTINEZ, CA 94553-3556
Document Number	0000037366
Instrument Date	Mar 12, 2018
Instrument	37366
Transaction Type	Transfer
Record Updated	Mar 16, 2018
Title Company	ATTORNEY ONLY

Transaction

Tax	$0.00
Additional	Quitclaim Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Joint Tenants with Right of Survivorship
Address	325 OAKWOOD CIR MARTINEZ CA 945533565, MARTINEZ, CA 94553-3565

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		$957,063 (+2%) Land $551,412 Building $405,651
2025	$12,143.00 (+97.58%) Homeowner's exemption	$938,298 (+113.29%) Land $540,600 Building $397,698
2023	$6,146.00 (+2.69%)	$439,924 Land $217,305 Building $222,619
2022	$5,985.00

Assessed value and assessed market value are set for property tax purposes, not market price estimates; both are a fraction of this property's market value.

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 X minimal risk
Flood Insurance Requirement	Not required lenders may require it
Nearby Flood Policies	2 in force
Nearby Flood Claims	1 (1986)
Claims Outside the SFHA	1 of 1
Most Recent Claim	Feb 1986 · Severe Storms & 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

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

Wildfire Risk	Not rated no burnable land 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 589 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
T-Mobile Fixed Wireless	100 / 20
AT&T DSL · Fiber in parts of the area	100 / 20

May also be available: Astound Broadband.

Nearby Properties on Claeys St

Nearby Streets

Search Property Records by Address or Parcel Number

Search by:

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