3301 G St, Antioch, CA 94509 Property Records

Contra Costa County property record for 3301 G St, Antioch, CA 94509

Property Summary

Property Type	Single Family Home
Details	3 bd · 2 ba · 1,226 sqft · built 1977
Lot Size	0.138 acres (6,000 sqft)
Owner	2 Individual Names on Record
Last Sale	$385,000 (Mar 2018)
Tax Bill	$5,474 (2025)
Deeds & Mortgages	Aug 2021 Mortgage Oct 2019 Mortgage + 1 more
Flood Zone	Zone X (minimal risk)
APN	`071-331-007-6`

Property Details

APN / Parcel Number

Primary APN	`071-331-007-6`
Alternative APN	`071-331-007`

Interior

Bedrooms	3 Beds
Full Baths	2 Baths
Total Rooms	6 Rooms
Stories	1 Story
Building Area	1,226 sqft Living Area
Gross Area	1,688 sqft
1st Floor Area	1,226 sqft
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1977
Effective Year Built	Effective 1978
Architectural Style	Ranch
Exterior Material	Stucco
Construction Type	Frame
Roof Material	Composition Shingle
Lot Area	6,000 sqft (0.138 acres)
Garage Type	Attached
Garage Area	462 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	3301 G ST
City	ANTIOCH
State	CA
Zip	94509-5927
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	R1
Legal Description	TRACT 4304 LOT 505 EX MR
Legal Subdivision	SUBDIVISION 4304
Legal Tract	4304
Legal Lot Number	505
Jurisdiction	CONTRA COSTA CA
Township / Civil Division	ANTIOCH-PITTSBURG
Census Block Group	2
Census Block	2006
Census Tract	307101

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	3301 G ST, ANTIOCH, CA 94509-5927
Occupancy	Owner Occupied
Owner Type	Individual
Vesting	Joint Tenants

Deeds, Mortgages & Sale History

Date	Document
Aug 23, 2021	Intrafamily Transfer, Transfer · Conventional Mortgage AMERICAN PACIFIC MORTGAGE CORP
Oct 26, 2019	Deed of Trust, Mortgage · FHA Mortgage CALIBER HM LOANS
Mar 20, 2018	Grant Deed, Transfer · FHA Mortgage CALIBER HM LOANS

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Mar 20, 2018 · Amount on Record
Deed Sale	Mar 20, 2018 · Amount on Record
Prior Sale	Feb 15, 2011 · Amount on Record
Deed Document Number	201842484
Last Transfer Date	Aug 16, 2021
Transfer Doc	0000233553
Record Updated	Oct 29, 2026

August 2021: Intrafamily Transfer, Transfer

Document Type	Intrafamily Transfer
Jurisdiction	CONTRA COSTA CA
Recording Date	Aug 23, 2021
Property Address	3301 G ST, ANTIOCH, CA 94509-5927
Document Number	0000233553
Map Reference	MB 167 PG 1
Instrument Date	Aug 16, 2021
Instrument	2021-233553
Transaction Type	Transfer
Record Updated	Nov 3, 2022
Title Company	WESTMINSTER TITLE COMPANY INC, WESTMINSTER TITLE CO 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
Address	3301 G ST, ANTIOCH, CA 94509-5927

Mortgage

Document Number	0000233554
Date	Aug 23, 2021
Instrument	2021-233554

Lender

Name	AMERICAN PACIFIC MORTGAGE CORP
Type	Mortgage Company

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	361 Months
Due	Sep 1, 2051

October 2019: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	CONTRA COSTA CA
Property Address	3301 G ST, ANTIOCH, CA 94509-5927
Document Number	0000193470
Instrument Date	Oct 26, 2019
Transaction Type	Mortgage
Record Updated	Nov 12, 2019
Title Company	CHICAGO TITLE COMPANY, CHICAGO TITLE CO

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Joint Tenants with Right of Survivorship
Address	3301 G ST ANTIOCH CA 945095927, ANTIOCH, CA 94509-5927

Mortgage

Document Number	0000193470
Date	Oct 31, 2019
Instrument	193470

Lender

Name	CALIBER HM LOANS
Type	Funding / Finance Company
Address	COPPELL, TX 75019

Agreement

Type	FHA Mortgage
Amount	Amount Recorded
Term	360 Months
Due	Oct 30, 2049

March 2018: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	CONTRA COSTA CA
Recording Date	Mar 20, 2018
Property Address	3301 G ST, ANTIOCH, CA 94509-5927
Document Number	0000042484
Instrument Date	Mar 19, 2018
Instrument	42484
Transaction Type	Transfer
Record Updated	Mar 27, 2018
Title Company	FIRST AMERICAN TITLE

Transaction

Amount	Amount Recorded
Downpayment	Downpayment on Record
Loan-to-Value (LTV)	LTV on Record
Tax	$423.50
Amount Accuracy	Full Value
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Joint Tenants with Right of Survivorship
Address	3301 G ST ANTIOCH CA 945095927, ANTIOCH, CA 94509-5927

Mortgage

Document Number	42485
Date	Mar 20, 2018
Instrument	42485

Lender

Name	CALIBER HM LOANS
Type	Funding / Finance Company
Address	IRVING, TX 75063

Agreement

Type	FHA Mortgage
Amount	Amount Recorded
Term	360 Months
Due	Mar 19, 2048

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		$446,818 (+2%) Land $258,691 Building $188,127
2025	$5,474.00 (+5.15%)	$438,058 (+4.04%) Land $253,619 Building $184,439
2023	$5,206.00 (+1.58%)	$421,050 Land $243,772 Building $177,278
2022	$5,125.00

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

Flood

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 100 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

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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