4656 Benton St, Antioch, CA 94531 Property Records

Contra Costa County property record for 4656 Benton St, Antioch, CA 94531

Property Summary

Property Type	Single Family Home
Details	4 bd · 2.5 ba · 2,718 sqft · built 2010
Lot Size	0.205 acres (8,907 sqft)
Owner	2 Individual Names on Record
Last Sale	$351,500 (Mar 2010)
Tax Bill	$5,856 (2025)
Deeds & Mortgages	Dec 2019 Mortgage Sep 2020 Line of Credit + 1 more
Flood Zone	Zone X (minimal risk)
APN	`052-490-014-9`

Property Details

APN / Parcel Number

Primary APN	`052-490-014-9`
Alternative APN	`052-490-014`

Interior

Bedrooms	4 Beds
Full Baths	2.5 Baths
Half Baths	1 Half Bath
Total Rooms	10 Rooms
Stories	2 Stories
Building Area	2,718 sqft Living Area
1st Floor Area	1,353 sqft
2nd Floor Area	1,365 sqft

Exterior

Year Built	Built 2010
Effective Year Built	Effective 2010
Lot Area	8,907 sqft (0.205 acres)
Garage Type	Attached
Garage Area	637 sqft
Parking Spaces	2 Parking Spaces

Location & Zoning

Street Address	4656 BENTON ST
City	ANTIOCH
State	CA
Zip	94531-7160
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	T6893 L14
Legal Subdivision	NELSON RANCH 1 SUB 6893
Legal Tract	6893
Legal Lot Number	14
Jurisdiction	CONTRA COSTA CA
Township / Civil Division	ANTIOCH-PITTSBURG
Census Block Group	1
Census Block	1018
Census Tract	308002

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	4656 BENTON ST, ANTIOCH, CA 94531-7160
Occupancy	Owner Occupied
Owner Type	Individual
Vesting	Joint Tenants

Deeds, Mortgages & Sale History

Date	Document
Dec 23, 2019	Deed of Trust, Mortgage · Conventional Mortgage UNITED WHOLESALE MORTGAGE
Sep 15, 2020	Deed of Trust, Mortgage · Line of Credit CITIBANK NA
Jul 18, 2020	Deed of Trust, Mortgage · Conventional Mortgage QUICKEN LNS

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Mar 30, 2010 · Amount on Record
Deed Sale	Mar 30, 2010 · Amount on Record
Deed Document Number	201061478
Record Updated	Oct 29, 2026

December 2019: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	CONTRA COSTA CA
Property Address	4656 BENTON ST, ANTIOCH, CA 94531-7160
Transaction Type	Mortgage
Record Updated	Nov 3, 2022
Title Company	FIDELITY NATIONAL TITLE

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0000229766
Date	Dec 23, 2019
Instrument	2019-229766

Lender

Name	UNITED WHOLESALE MORTGAGE
Type	Mortgage Company
Address	PONTIAC, MI 48341

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	241 Months
Due	Jan 1, 2040

September 2020: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	CONTRA COSTA CA
Property Address	4656 BENTON ST, ANTIOCH, CA 94531-7160
Transaction Type	Mortgage
Record Updated	Nov 3, 2022
Title Company	OLD REPUBLIC TITLE

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	4646 BENTON ST, ANTIOCH, CA 94531-7160

Mortgage

Document Number	0000203585
Date	Sep 15, 2020
Instrument	2020-203585

Lender

Name	CITIBANK NA
Type	Bank
Address	SIOUX FALLS, SD 57108

Agreement

Type	Line of Credit
Amount	Amount Recorded
Term	360 Months
Due	Sep 14, 2050

Interest

Rate Type	Adjustable Rate
Change Frequency	Monthly

July 2020: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	CONTRA COSTA CA
Property Address	4656 BENTON ST, ANTIOCH, CA 94531-7160
Document Number	0000150634
Instrument Date	Jul 18, 2020
Transaction Type	Mortgage
Record Updated	Aug 7, 2020
Title Company	OLD REPUBLIC TITLE

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Joint Tenants with Right of Survivorship
Address	4656 BENTON ST ANTIOCH CA 945317160, ANTIOCH, CA 94531-7160

Mortgage

Document Number	0000150634
Date	Jul 23, 2020
Instrument	150634

Lender

Name	QUICKEN LNS
Type	Funding / Finance Company
Address	DETROIT, MI 48226-1906

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	180 Months
Due	Jul 22, 2035

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		$462,257 (+2%) Land $46,207 Building $416,050
2025	$5,856.00 (+4.95%)	$453,194 (+4.04%) Land $45,301 Building $407,893
2023	$5,580.00 (+1.53%)	$435,598 Land $43,543 Building $392,055
2022	$5,496.00

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 · 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

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	Low lower than 99.8% of the US · lower than 99.8% of California
Wildfire Likelihood	Under 0.01% annual chance
Exposure	None beyond 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 550 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

May also be available: AT&T.

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