1004 Thomas Ct, Antioch, CA 94509 Property Records

Contra Costa County property record for 1004 Thomas Ct, Antioch, CA 94509

Property Summary

Property Type	Single Family Home
Details	3 bd · 2 ba · 1,808 sqft · built 1978
Lot Size	0.441 acres (19,200 sqft)
Owner	2 Individual Names on File
Last Sale	$684,000 (May 2026)
Tax Bill	$7,011 (2025)
Deeds & Mortgages	Jun 2021 Mortgage May 2026 Sale & Mortgage + 7 more
Flood Zone	Zone X (minimal risk)
APN	`068-444-004-3`

Property Details

APN / Parcel Number

Primary APN	`068-444-004-3`
Alternative APN	`068-444-004`

Interior

Bedrooms	3 Beds
Full Baths	2 Baths
Total Rooms	9 Rooms
Stories	1 Story
Building Area	1,808 sqft Living Area
Gross Area	2,291 sqft
1st Floor Area	1,808 sqft
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1978
Effective Year Built	Effective 1989
Architectural Style	Ranch
Exterior Material	Stucco
Construction Type	Frame
Roof Material	Wood Shingle
Lot Area	19,200 sqft (0.441 acres)
Garage Type	Attached
Garage Area	483 sqft
Parking Spaces	2 Parking Spaces

Utilities, Heating & Cooling

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

Location & Zoning

Street Address	1004 THOMAS CT
City	ANTIOCH
State	CA
Zip	94509-5133
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	R1
Legal Description	T04580 L0178 B EX 1/2 MR
Legal Subdivision	SUBDIVISION 4580
Legal Tract	04580
Legal Lot Number	178
Jurisdiction	CONTRA COSTA CA
Township / Civil Division	ANTIOCH-PITTSBURG
Census Block Group	3
Census Block	3011
Census Tract	308001

Owner

1004 Thomas Ct is owned by two individuals who bought it in May 2026.

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

Owner of Record	2 Individual Names on File
Mailing Address	PO BOX 1044, PITTSBURG, CA 94565-0104
Owner Type	Individual
Vesting	Joint Tenants

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

Date	Document
Jun 25, 2021	Deed of Trust, Mortgage · Conventional Mortgage QUICKEN LOANS LLC
May 11, 2026	Grant Deed, Transfer · VA Mortgage FIDELITY NATIONAL TITLE, FIDELITY NATIONAL TITLE COMPAN
Apr 29, 2019	Deed of Trust, Mortgage · Conventional Mortgage COMMERCE MORTGAGE
Nov 18, 2019	Deed of Trust, Mortgage · Conventional Mortgage COMMERCE HOME MORTGAGE LLC
Apr 1, 2020	Deed of Trust, Mortgage · Conventional Mortgage COMMERCE HOME MORTGAGE LLC
Mar 30, 2018	Quit Claim Deed, Transfer FIDELITY NATIONAL TITLE
Mar 30, 2018	Grant Deed, Transfer FIDELITY NATIONAL TITLE COMP
Jul 28, 2017	Deed of Trust, Mortgage · Line of Credit BANK OF THE WEST
Aug 2, 2017	Trustee's Deed, Foreclosure

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	May 11, 2026 · Amount on File
Deed Sale	May 11, 2026 · Amount on File
Prior Sale	Mar 30, 2018 · Amount on File
Deed Document Number	202648863
Prior Transfer Date	Mar 29, 2018
Prior Transfer Doc	0000049544
Record Updated	Oct 29, 2026

June 2021: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	CONTRA COSTA CA
Property Address	1004 THOMAS CT, ANTIOCH, CA 94509-5133
Transaction Type	Mortgage
Record Updated	May 21, 2026
Title Company	FIDELITY NATIONAL TITLE

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	1004 THOMAS CT, ANTIOCH, CA 94509-5133

Mortgage

Document Number	0000184030
Date	Jun 25, 2021
Instrument	2021-184030

Lender

Name	QUICKEN LOANS LLC
Type	Mortgage Company
Address	DETROIT, MI 48226

Agreement

Type	Conventional Mortgage
Amount	Amount on Record
Term	361 Months
Due	Jul 1, 2051

May 2026: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	CONTRA COSTA CA
Recording Date	May 11, 2026
Property Address	1004 THOMAS CT, ANTIOCH, CA 94509-5133
Document Number	0000048863
Instrument Date	May 7, 2026
Instrument	202648863
Transaction Type	Transfer
Record Updated	Jun 2, 2026
Title Company	FIDELITY NATIONAL TITLE, FIDELITY NATIONAL TITLE COMPAN

Transaction

Amount	Amount on Record
Loan-to-Value (LTV)	LTV on Record
Tax	$75,992.40
Amount Accuracy	Full Amount Stated
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Joint Tenants

Mortgage

Document Number	0000048864,
Date	May 11, 2026
Instrument	202648864

Lender

Agreement

Type	VA Mortgage
Amount	Amount on Record
Term	360 Months
Due	Jun 1, 2056

Interest

Rate	6.38%
Max Rate	-1%

April 2019: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	CONTRA COSTA CA
Property Address	1004 THOMAS CT, ANTIOCH, CA 94509-5133
Transaction Type	Mortgage
Record Updated	Nov 3, 2022
Title Company	FIRST AMERICAN TITLE

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0000060006
Date	Apr 29, 2019
Instrument	2019-060006

Lender

Name	COMMERCE MORTGAGE
Type	Mortgage Company
Address	SAN RAMON, CA 94583

Agreement

Type	Conventional Mortgage
Amount	Amount on Record
Term	361 Months
Due	May 1, 2049

November 2019: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	CONTRA COSTA CA
Property Address	1004 THOMAS CT, ANTIOCH, CA 94509-5133
Transaction Type	Mortgage
Record Updated	Nov 3, 2022
Title Company	STEWART TITLE OF CALIFORNIA

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0000205387
Date	Nov 18, 2019
Instrument	2019-205387

Lender

Name	COMMERCE HOME MORTGAGE LLC
Type	Mortgage Company
Address	SAN RAMON, CA 94583

Agreement

Type	Conventional Mortgage
Amount	Amount on Record
Term	361 Months
Due	Dec 1, 2049

April 2020: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	CONTRA COSTA CA
Property Address	1004 THOMAS CT, ANTIOCH, CA 94509-5133
Transaction Type	Mortgage
Record Updated	Nov 3, 2022
Title Company	STEWART TITLE

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0000062493
Date	Apr 1, 2020
Instrument	2020-062493

Lender

Name	COMMERCE HOME MORTGAGE LLC
Type	Mortgage Company

Agreement

Type	Conventional Mortgage
Amount	Amount on Record
Term	357 Months
Due	Jan 3, 2050

March 2018: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	CONTRA COSTA CA
Recording Date	Mar 30, 2018
Property Address	1004 THOMAS CT, ANTIOCH, CA 94509-5133
Document Number	0000049544
Instrument Date	Mar 29, 2018
Instrument	49544
Transaction Type	Transfer
Record Updated	Apr 16, 2018
Title Company	FIDELITY NATIONAL TITLE

Transaction

Tax	$0.00
Additional	Quitclaim Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Separate Estate/Property
Address	1004 THOMAS CT ANTIOCH CA 945095133, ANTIOCH, CA 94509-5133

March 2018: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	CONTRA COSTA CA
Recording Date	Mar 30, 2018
Property Address	1004 THOMAS CT, ANTIOCH, CA 94509-5133
Document Number	0000049543
Map Reference	MB 175 PG 1
Instrument Date	Mar 28, 2018
Instrument	2018-049543
Transaction Type	Transfer
Record Updated	Jul 27, 2021
Title Company	FIDELITY NATIONAL TITLE COMP

Transaction

Amount	Amount on Record
Tax	$0.00
Amount Accuracy	Rounded by County
Additional	Notice of Trustee Sale Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	1004 THOMAS CT, ANTIOCH, CA 94509-5133

July 2017: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	CONTRA COSTA CA
Property Address	1004 THOMAS CT, ANTIOCH, CA 94509-5133
Document Number	0000187978
Instrument Date	Jul 28, 2017
Transaction Type	Mortgage
Record Updated	Oct 17, 2017

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Company
Address	2015 MANHATTAN BEACH BLVD #100 REDONDO BEACH CA 902781230, 100, REDONDO BEACH, CA 90278-1230

Mortgage

Document Number	0000187978
Date	Oct 13, 2017
Instrument	187978

Lender

Name	BANK OF THE WEST
Type	Bank
Address	SAN RAMON, CA 94583

Agreement

Type	Line of Credit
Amount	Amount on Record

Interest

Rate Type	Adjustable Rate

August 2017: Trustee's Deed, Foreclosure

Document Type	Trustee's Deed
Jurisdiction	CONTRA COSTA CA
Recording Date	Aug 2, 2017
Property Address	1004 THOMAS CT, ANTIOCH, CA 94509-5133
Document Number	0000138247
Instrument Date	Jul 19, 2017
Instrument	138247
Transaction Type	Foreclosure
Record Updated	Aug 8, 2017

Transaction

Amount	Amount on Record
Tax	$413.00
Amount Accuracy	Confirmed
Additional	Notice of Trustee Sale

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Company
Address	2015 MANHATTAN BEACH BLVD #100 REDONDO BEACH CA 902781230, 100, REDONDO BEACH, CA 90278-1230
Investor	Possibly a Property Investor

Tax Assessment & Valuation

The 2025 property tax bill for 1004 Thomas Ct was $7,011.

Source: Contra Costa County assessment roll, as of July 14, 2026

Property Jurisdictions

Type	Name
State	California
County	Contra Costa County
Municipality	Antioch City
Unified School District	Antioch Unified School District (KG - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value
2026		$587,249 (+2%) Land $162,479 Building $424,770
2025	$7,011.00	$575,736 Land $159,294 Building $416,442
2023	$6,678.00 (+1.61%)	$553,381 Land $153,109 Building $400,272
2022	$6,572.00

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

Flood

FEMA maps place 1004 Thomas Ct in Zone X, an area of minimal flood risk.

Source: FEMA National Flood Hazard Layer, effective October 12, 2026

FEMA Flood Zone	Zone X minimal risk
Flood Insurance Requirement	Not required lenders may require it

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

Wildfire

Wildfire risk around 1004 Thomas Ct is low, with less than a 0.01% annual chance of wildfire.

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

Wildfire Risk	Low lower than 96% of the US · lower than 97.4% of California
Wildfire Likelihood	Under 0.01% annual chance
Exposure	Direct burnable vegetation

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 ANTIOCH serves 116,781 people · EPA ID CA0710001
Water Source	Surface water
Last State Inspection	Jan 2024
Lead	Under 1 ppb (2022–2024) 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 613 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
T-Mobile Fixed Wireless	100 / 20
AT&T DSL · Fiber in parts of the area	100 / 20

May also be available: Verizon.

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