4833 Valley Way, Antioch, CA 94531 Property Records

Contra Costa County property record for 4833 Valley Way, Antioch, CA 94531

Property Summary

Property Type	Single Family Home
Details	4 bd · 2.5 ba · 1,931 sqft · built 1988
Lot Size	0.138 acres (6,000 sqft)
Owner	Individual Name on File
Last Sale	$475,000 (Apr 2007)
Tax Bill	$7,772 (2025)
Deeds & Mortgages	Mar 2021 Mortgage
Flood Zone	Zone X (minimal risk)
APN	`056-024-019-4`

Property Details

APN / Parcel Number

Primary APN	`056-024-019-4`
Alternative APN	`056-024-019`

Interior

Bedrooms	4 Beds
Full Baths	2.5 Baths
Half Baths	1 Half Bath
Total Rooms	10 Rooms
Stories	2 Stories
Building Area	1,931 sqft Living Area
1st Floor Area	1,027 sqft
2nd Floor Area	904 sqft

Exterior

Year Built	Built 1988
Effective Year Built	Effective 1988
Lot Area	6,000 sqft (0.138 acres)
Garage Type	Attached
Garage Area	648 sqft
Parking Spaces	2 Parking Spaces

Utilities, Heating & Cooling

Heating System	Central

Location & Zoning

Street Address	4833 VALLEY WAY
City	ANTIOCH
State	CA
Zip	94531-7623
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	T6800 L97
Legal Subdivision	SUBDMS1ON 6800
Legal Tract	6800
Legal Lot Number	97
Jurisdiction	CONTRA COSTA CA
Township / Civil Division	ANTIOCH-PITTSBURG
Census Block Group	1
Census Block	1010
Census Tract	355110

Owner

Source: Contra Costa County records · APN 056-024-019-4

Assessment roll updated July 14, 2026 · Last verified July 2026

Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.

Owner of Record	Individual Name on File
Mailing Address	4833 VALLEY WAY, ANTIOCH, CA 94531-7623
Occupancy	Owner Occupied
Owner Type	Individual
Vesting	Joint Tenants

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	Verified Name on Deed
Last Sale	Apr 11, 2007 · Amount on Record
Deed Sale	Apr 11, 2007 · Amount on Record
Prior Sale	Apr 30, 2004 · Amount on Record
Deed Document Number	2007104820
Prior Transfer Date	Sep 17, 2002
Prior Transfer Doc	0000348489
Record Updated	Sep 20, 2026

March 2021: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	CONTRA COSTA CA
Property Address	4833 VALLEY WAY, ANTIOCH, CA 94531-7623
Transaction Type	Mortgage
Record Updated	Nov 03, 2022
Title Company	AMROCK TITLE CALIFORNIA

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	4833 VALLEY WAY, ANTIOCH, CA 94531-7623

Mortgage

Document Number	0000095738
Date	Mar 30, 2021
Instrument	2021-095738

Lender

Name	QUICKEN LOANS LLC
Type	Mortgage Company
Address	DETROIT, MI 48226

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	360 Months
Due	Mar 01, 2051

Tax Assessment & Valuation

Source: Contra Costa County records · Assessment roll updated July 14, 2026 · Last verified July 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

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

Year	Tax Bill	Assessed Value
2026		$649,109 (+2%) Land $273,306 Building $375,803
2025	$7,772.00 (+4.86%)	$636,383 (+4.04%) Land $267,948 Building $368,435
2023	$7,412.00 (+1.62%)	$611,674 Land $257,545 Building $354,129
2022	$7,294.00

Flood & Wildfire

Source: FEMA National Flood Hazard Layer as of October 12, 2026 · USDA Forest Service Wildfire Risk to Communities as of 2024 · Last verified October 2026

Flood

FEMA Flood Zone	Zone X minimal risk
Flood Insurance Requirement	Not required lenders may require it

Wildfire

Wildfire Risk	Low lower than 94% of the US · lower than 96% of California
Wildfire Likelihood	Under 0.01% annual chance
Exposure	None beyond ember reach

Values are read at the parcel center point; lenders make the official flood determination.

Internet Providers

Source: FCC Broadband Data Collection as of December 31, 2025 · Last verified October 2026

Provider	Max Down / Up (Mbps)
Xfinity Cable	2,000 / 250
Unwired Fixed Wireless	300 / 25
Verizon Fixed Wireless	300 / 20
T-Mobile USA Fixed Wireless	100 / 20
AT&T DSL · Fiber in parts of the area	100 / 20

Based on FCC filings for 797 locations within half a mile of this property.

Drinking Water

Source: EPA Safe Drinking Water Information System as of 2026 Q3 · EPA water system boundaries as of March 2026 · Last verified October 2026

Water System	CITY OF ANTIOCH serves 116,781 people
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 as reported to EPA, not water tested at this address; lead at the tap also depends on the building's own pipes. The full violation and enforcement history is in the system's EPA record.