2129 Hamlin Dr, Antioch, CA 94509 Property Records

Contra Costa County property record for 2129 Hamlin Dr, Antioch, CA 94509

Property Summary

Property Type	Single Family Home
Details	3 bd · 1 ba · 1,000 sqft · built 1978
Lot Size	0.152 acres (6,600 sqft)
Owner	Trust Name on File
Last Sale	$140,000 (Feb 2010)
Tax Bill	$2,596 (2025)
Deeds & Mortgages	Mar 2024 Transfer May 2022 Second Mortgage + 1 more
Flood Zone	Zone X (minimal risk)
APN	`076-521-005-9`

Property Details

APN / Parcel Number

Primary APN	`076-521-005-9`
Alternative APN	`076-521-005`

Interior

Bedrooms	3 Beds
Full Baths	1 Bath
Total Rooms	5 Rooms
Stories	1 Story
Building Area	1,000 sqft Living Area
1st Floor Area	1,000 sqft

Exterior

Year Built	Built 1978
Effective Year Built	Effective 1980
Lot Area	6,600 sqft (0.152 acres)
Garage Type	Attached
Garage Area	483 sqft
Parking Spaces	2 Parking Spaces

Utilities, Heating & Cooling

Heating System	Central

Location & Zoning

Street Address	2129 HAMLIN DR
City	ANTIOCH
State	CA
Zip	94509-5746
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	R1
Legal Description	T04989 L1044 B EX MR & FEE BLW 500 FT
Legal Subdivision	WILLOW BROOK
Legal Tract	04989
Legal Lot Number	1044
Jurisdiction	CONTRA COSTA CA
Township / Civil Division	ANTIOCH-PITTSBURG
Census Block Group	3
Census Block	3009
Census Tract	307205

Owner

2129 Hamlin Dr is held in a trust since February 2024.

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

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

Owner of Record	Trust Name on File
Mailing Address	2129 HAMLIN DR, ANTIOCH, CA 94509-5746
Owner Type	Company
Vesting	Trust

Deeds, Mortgages & Sale History

Date	Document
Mar 1, 2024	Intrafamily Transfer, Transfer
May 6, 2022	Intrafamily Transfer, Transfer · Stand-Alone Second Mortgage CHEVRON FCU
Dec 9, 2020	Quit Claim Deed, Transfer NOT AVAILABLE

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	Feb 4, 2010 · Amount on File
Deed Sale	Feb 4, 2010 · Amount on File
Prior Sale	Nov 16, 2009 · Amount on File
Deed Document Number	201023465
Last Transfer Date	Feb 23, 2024
Transfer Doc	0000019482
Record Updated	Sep 20, 2026

March 2024: Intrafamily Transfer, Transfer

Document Type	Intrafamily Transfer
Jurisdiction	CONTRA COSTA CA
Recording Date	Mar 1, 2024
Property Address	2129 HAMLIN DR, ANTIOCH, CA 94509-5746
Document Number	0000019482
Map Reference	MB 198 PG 34
Instrument Date	Feb 23, 2024
Instrument	2024-019482
Transaction Type	Transfer
Record Updated	Mar 12, 2024

Transaction

Tax	$0.00
Amount Accuracy	Transfer Tax Exempt
Additional	Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	2129 HAMLIN DR, ANTIOCH, CA 94509-5746

May 2022: Intrafamily Transfer, Transfer

Document Type	Intrafamily Transfer
Jurisdiction	CONTRA COSTA CA
Recording Date	May 6, 2022
Property Address	2129 HAMLIN DR, ANTIOCH, CA 94509-5746
Document Number	0000078818
Map Reference	MB 198 PG 34
Instrument Date	Apr 20, 2022
Instrument	2022-078818
Transaction Type	Transfer
Record Updated	Nov 3, 2022
Title Company	CHICAGO TITLE COMPANY

Transaction

Tax	$0.00
Amount Accuracy	Transfer Tax Exempt
Additional	Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	2129 HAMLIN DR, ANTIOCH, CA 94509-5746

Mortgage

Document Number	0000078819
Date	May 6, 2022
Instrument	2022-078819

Lender

Name	CHEVRON FCU
Type	Credit Union

Agreement

Type	Stand-Alone Second Mortgage
Amount	Amount on Record
Term	181 Months
Due	Jun 1, 2037

December 2020: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	CONTRA COSTA CA
Recording Date	Dec 9, 2020
Property Address	2129 HAMLIN DR, ANTIOCH, CA 94509-5746
Document Number	0000308321
Instrument Date	Dec 5, 2020
Instrument	308321
Transaction Type	Transfer
Record Updated	Dec 17, 2020
Title Company	NOT AVAILABLE

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	2129 HAMLIN DR ANTIOCH CA 945095746, ANTIOCH, CA 94509-5746

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	Antioch City
Unified School District	Antioch Unified School District (KG - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value
2026		$184,313 (+2%) Land $52,659 Building $131,654
2025	$2,596.00 (+6.09%)	$180,700 (+4.04%) Land $51,627 Building $129,073
2023	$2,447.00 (+1.37%)	$173,685 Land $49,623 Building $124,062
2022	$2,414.00

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

Flood

FEMA maps place 2129 Hamlin Dr 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 2129 Hamlin Dr is low, with a 0.03% annual chance of wildfire.

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

Wildfire Risk	Low lower than 80% of the US · lower than 88% of California
Wildfire Likelihood	0.03% 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 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 640 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Xfinity Cable	2,000 / 250
AT&T DSL	100 / 20

May also be available: T-Mobile, Unwired, Verizon.

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