4599 Benton St, Antioch, CA 94531 Property Records

Contra Costa County property record for 4599 Benton St, Antioch, CA 94531

Property Summary

Property Type	Single Family Home
Details	4 bd · 2.5 ba · 3,231 sqft · built 2013
Lot Size	0.164 acres (7,150 sqft)
Owner	2 Individual Names on File
Last Sale	$780,000 (Mar 2021)
Tax Bill	$9,352 (2025)
Deeds & Mortgages	Mar 2021 Sale & Mortgage Dec 2020 Transfer
Flood Zone	Zone X (minimal risk)
APN	`052-480-027-3`

Property Details

APN / Parcel Number

Primary APN	`052-480-027-3`
Alternative APN	`052-480-027`

Interior

Bedrooms	4 Beds
Full Baths	2.5 Baths
Half Baths	1 Half Bath
Total Rooms	12 Rooms
Stories	2 Stories
Building Area	3,231 sqft Living Area
1st Floor Area	1,586 sqft
2nd Floor Area	1,645 sqft

Exterior

Year Built	Built 2013
Effective Year Built	Effective 2013
Lot Area	7,150 sqft (0.164 acres)
Garage Type	Attached
Garage Area	670 sqft
Parking Spaces	2 Parking Spaces

Utilities, Heating & Cooling

Cooling System	Central

Location & Zoning

Street Address	4599 BENTON ST
City	ANTIOCH
State	CA
Zip	94531-7181
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	T6893 L45
Legal Subdivision	NELSON RANCH #1 SUB 6893
Legal Tract	6893
Legal Lot Number	45
Jurisdiction	CONTRA COSTA CA
Township / Civil Division	ANTIOCH-PITTSBURG
Census Block Group	1
Census Block	1023
Census Tract	308002

Owner

4599 Benton St is owned and occupied by two individuals who bought it in March 2021.

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

Owner of Record	2 Individual Names on File
Mailing Address	4599 BENTON ST, ANTIOCH, CA 94531-7181
Occupancy	Owner Occupied
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
Mar 12, 2021	Grant Deed, Transfer · Conventional Mortgage LOANDEPOT.COM LLC
Dec 7, 2020	Quit Claim Deed, Transfer NOT AVAILABLE

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Mar 12, 2021 · Amount on File
Deed Sale	Mar 12, 2021 · Amount on File
Prior Sale	Dec 30, 2015 · Amount on File
Deed Document Number	202175166
Prior Transfer Date	Jun 29, 2020
Prior Transfer Doc	0000304770
Record Updated	Oct 29, 2026

March 2021: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	CONTRA COSTA CA
Recording Date	Mar 12, 2021
Property Address	4599 BENTON ST, ANTIOCH, CA 94531-7181
Document Number	0000075166
Map Reference	MB 488 PG 1
Instrument Date	Mar 8, 2021
Instrument	2021-075166
Transaction Type	Transfer
Record Updated	Nov 3, 2022
Title Company	CHICAGO TITLE COMPANY

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
Relationship	Joint Tenants
Address	4599 BENTON ST, ANTIOCH, CA 94531-7181

Mortgage

Document Number	0000075167
Date	Mar 12, 2021
Instrument	2021-075167

Lender

Name	LOANDEPOT.COM LLC
Type	Mortgage Company

Agreement

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

December 2020: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	CONTRA COSTA CA
Recording Date	Dec 7, 2020
Property Address	4599 BENTON ST, ANTIOCH, CA 94531-7181
Document Number	0000304770
Instrument Date	Jun 29, 2020
Instrument	304770
Transaction Type	Transfer
Record Updated	Dec 16, 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	Revocable Trust
Address	4599 BENTON ST ANTIOCH CA 945317181, ANTIOCH, CA 94531-7181

Tax Assessment & Valuation

The 2025 property tax bill for 4599 Benton St was $9,352 with a homeowner's exemption.

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		$744,000 (-3.75%) Land $181,230 Building $562,770
2025	$9,352.00 Homeowner's exemption	$773,000 Land $188,294 Building $584,706
2023	$8,517.00 (-10.69%) Homeowner's exemption	$706,000 Land $172,000 Building $534,000
2022	$9,536.00

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

Flood

FEMA maps place 4599 Benton St in Zone X, an area of minimal flood risk.

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

Wildfire risk around 4599 Benton St 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 99.1% of the US · lower than 99.2% 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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