3500 G St, Antioch, CA 94509 Property Records

Contra Costa County property record for 3500 G St, Antioch, CA 94509

Property Summary

Property Type	Single Family Home
Details	4 bd · 2 ba · 1,676 sqft · built 1977
Lot Size	0.157 acres (6,825 sqft)
Owner	Individual Name on File
Last Sale	$585,000 (May 2021)
Tax Bill	$7,655 (2025)
Deeds & Mortgages	Apr 2017 Mortgage May 2021 Sale & Mortgage + 3 more
Flood Zone	Zone X (minimal risk)
APN	`072-083-014`

Property Details

APN / Parcel Number

Primary APN	`072-083-014`
Alternative APN	`072-083-014-0`

Interior

Bedrooms	4 Beds
Full Baths	2 Baths
Total Rooms	10 Rooms
Stories	1 Story
Building Area	1,676 sqft Living Area
1st Floor Area	1,676 sqft
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1977
Effective Year Built	Effective 1995
Architectural Style	Ranch
Exterior Material	Stucco
Construction Type	Frame
Roof Material	Composition Shingle
Lot Area	6,825 sqft (0.157 acres)
Garage Type	Attached
Garage Area	430 sqft
Parking Spaces	2 Parking Spaces
Deck Area	Deck Area

Utilities, Heating & Cooling

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

Location & Zoning

Street Address	3500 G ST
City	ANTIOCH
State	CA
Zip	94509-5931
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	R1
Legal Description	TRACT 4668 LOT 66
Legal Subdivision	SUBDIVISION 4668
Legal Tract	4668
Legal Lot Number	66
Jurisdiction	CONTRA COSTA CA
Township / Civil Division	ANTIOCH-PITTSBURG
Census Block Group	3
Census Block	3009
Census Tract	307101

Owner

3500 G St is owned and occupied by an individual who bought it in May 2021.

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	Individual Name on File
Mailing Address	3500 G ST, ANTIOCH, CA 94509-5931
Occupancy	Owner Occupied
Owner Type	Individual

Deeds, Mortgages & Sale History

Date	Document
Apr 5, 2017	Deed of Trust, Mortgage · VA Mortgage PRIORITY MORTGAGE FUNDING INC
May 20, 2021	Grant Deed, Transfer · Conventional Mortgage UNITED WHOLESALE MORTGAGE
May 20, 2021	Intrafamily Transfer, Transfer TWFG NATIONAL TITLE INSURANCE COMPANY, WFG NATIONAL TITLE INS CO
Dec 13, 2019	Quit Claim Deed, Transfer · VA Mortgage CALIBER HM LOANS
Dec 24, 2018	Intrafamily Transfer, Transfer · VA Mortgage FREEDOM MORTGAGE CORP

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	May 20, 2021 · Amount on File
Deed Sale	May 20, 2021 · Amount on File
Prior Sale	Dec 13, 2019
Deed Document Number	2021150298
Prior Transfer Date	May 18, 2021
Prior Transfer Doc	0000150299
Record Updated	Oct 29, 2026

April 2017: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	CONTRA COSTA CA
Property Address	3500 G ST, ANTIOCH, CA 94509-5931
Transaction Type	Mortgage
Record Updated	Nov 3, 2022
Title Company	FIRST AMERICAN TITLE

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0000058830
Date	Apr 5, 2017
Instrument	2017-058830

Lender

Name	PRIORITY MORTGAGE FUNDING INC
Type	Mortgage Company
Address	LAGUNA NIGUEL, CA 92677

Agreement

Type	VA Mortgage
Amount	Amount on Record
Term	360 Months
Due	Apr 1, 2047

May 2021: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	CONTRA COSTA CA
Recording Date	May 20, 2021
Property Address	3500 G ST, ANTIOCH, CA 94509-5931
Document Number	0000150298
Map Reference	MB 190 PG 11
Instrument Date	May 19, 2021
Instrument	2021-150298
Transaction Type	Transfer
Record Updated	Jun 15, 2023
Title Company	TWFG NATIONAL TITLE INSURANCE COMPANY, WFG NATIONAL TITLE INS 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
Address	3500 G ST, ANTIOCH, CA 94509-5931

Mortgage

Document Number	0000150300
Date	May 20, 2021
Instrument	2021-150300

Lender

Name	UNITED WHOLESALE MORTGAGE
Type	Mortgage Company

Agreement

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

May 2021: Intrafamily Transfer, Transfer

Document Type	Intrafamily Transfer
Jurisdiction	CONTRA COSTA CA
Recording Date	May 20, 2021
Property Address	3500 G ST, ANTIOCH, CA 94509-5931
Document Number	0000150299
Map Reference	MB 190 PG 11
Instrument Date	May 18, 2021
Instrument	2021-150299
Transaction Type	Transfer
Record Updated	Aug 1, 2023
Title Company	TWFG NATIONAL TITLE INSURANCE COMPANY, WFG NATIONAL TITLE INS CO

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	3500 G ST, ANTIOCH, CA 94509-5931

December 2019: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	CONTRA COSTA CA
Recording Date	Dec 13, 2019
Property Address	3500 G ST, ANTIOCH, CA 94509-5931
Document Number	0000224122
Instrument Date	Dec 6, 2019
Instrument	224122
Transaction Type	Transfer
Record Updated	Dec 27, 2019
Title Company	CORINTHIAN TITLE COMPANY, CORINTHIAN TITLE CO

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	3500 G ST ANTIOCH CA 945095931, ANTIOCH, CA 94509-5931

Mortgage

Document Number	224123
Date	Dec 13, 2019
Instrument	224123

Lender

Name	CALIBER HM LOANS
Type	Funding / Finance Company
Address	SAN DIEGO, CA 92108

Agreement

Type	VA Mortgage
Amount	Amount on Record
Term	360 Months
Due	Dec 12, 2049

December 2018: Intrafamily Transfer, Transfer

Document Type	Intrafamily Transfer
Jurisdiction	CONTRA COSTA CA
Recording Date	Dec 24, 2018
Property Address	3500 G ST, ANTIOCH, CA 94509-5931
Document Number	0000205093
Map Reference	MB 190 PG 11
Instrument Date	Dec 17, 2018
Instrument	2018-205093
Transaction Type	Transfer
Record Updated	Nov 3, 2022
Title Company	TITLE CONNECT INC

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
Relationship	Joint Tenants with Right of Survivorship
Address	3500 G ST, ANTIOCH, CA 94509-5931

Mortgage

Document Number	0000205094
Date	Dec 24, 2018
Instrument	2018-205094

Lender

Name	FREEDOM MORTGAGE CORP
Type	Subprime Lender

Agreement

Type	VA Mortgage
Amount	Amount on Record
Term	361 Months
Due	Jan 1, 2049

Tax Assessment & Valuation

The 2025 property tax bill for 3500 G St was $7,655.

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		$645,886 (+2%) Land $276,020 Building $369,866
2025	$7,655.00	$633,222 Land $270,608 Building $362,614
2023	$7,296.00 (+1.63%)	$608,634 Land $260,100 Building $348,534
2022	$7,179.00

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

Flood

FEMA maps place 3500 G St in Zone X, an area of minimal flood risk, within 500 ft of a high-risk flood zone.

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

FEMA Flood Zone	Zone X minimal risk
Nearest Special Flood Hazard Area	Zone AE, within 500 ft
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 3500 G St is low, with a 0.04% annual chance of wildfire.

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

Wildfire Risk	Low lower than 65% of the US · lower than 79% of California
Wildfire Likelihood	0.04% 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 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 582 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

May also be available: AT&T.

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