4305 Wallaby Ct, Antioch, CA 94531 Property Records

Contra Costa County property record for 4305 Wallaby Ct, Antioch, CA 94531

Property Summary

Property Type	Single Family Home
Details	3 bd · 3 ba · 1,615 sqft · built 1994
Lot Size	0.12 acres (5,206 sqft)
Owner	2 Individual Names on Record
Last Sale	$630,000 (Aug 2021)
Tax Bill	$7,217 (2025)
Deeds & Mortgages	Aug 2021 Sale & Mortgage
Flood Zone	Zone X (minimal risk)
APN	`053-450-042-6`

Property Details

APN / Parcel Number

Primary APN	`053-450-042-6`
Alternative APN	`053-450-042`

Interior

Bedrooms	3 Beds
Full Baths	3 Baths
Total Rooms	8 Rooms
Stories	2 Stories
Building Area	1,615 sqft Living Area
1st Floor Area	817 sqft
2nd Floor Area	798 sqft

Exterior

Year Built	Built 1994
Effective Year Built	Effective 1997
Lot Area	5,206 sqft (0.12 acres)
Garage Type	Attached
Garage Area	440 sqft
Parking Spaces	2 Parking Spaces

Utilities, Heating & Cooling

Cooling System	Central

Location & Zoning

Street Address	4305 WALLABY CT
City	ANTIOCH
State	CA
Zip	94531-7797
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	T7281 L582
Legal Subdivision	SUBDIVISION 7281
Legal Tract	7281
Legal Lot Number	582
Jurisdiction	CONTRA COSTA CA
Township / Civil Division	ANTIOCH-PITTSBURG
Census Block Group	2
Census Block	2005
Census Tract	355110

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	4305 WALLABY CT, ANTIOCH, CA 94531-7797
Occupancy	Owner Occupied
Owner Type	Individual
Vesting	Joint Tenants

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Aug 4, 2021 · Amount on Record
Deed Sale	Aug 4, 2021 · Amount on Record
Prior Sale	Aug 31, 2005 · Amount on Record
Deed Document Number	2021217948
Prior Transfer Date	Aug 28, 2016
Prior Transfer Doc	0000173489
Record Updated	Oct 29, 2026

August 2021: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	CONTRA COSTA CA
Recording Date	Aug 4, 2021
Property Address	4305 WALLABY CT, ANTIOCH, CA 94531-7797
Document Number	0000217948
Map Reference	MB 363 PG 47
Instrument Date	Jul 22, 2021
Instrument	2021-217948
Transaction Type	Transfer
Record Updated	Nov 3, 2022
Title Company	OLD REPUBLIC TITLE, OLD REPUBLIC TITLE COMPANY

Transaction

Amount	Amount Recorded
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	4305 WALLABY CT, ANTIOCH, CA 94531-7797

Mortgage

Document Number	0000217949
Date	Aug 4, 2021
Instrument	2021-217949

Lender

Name	LOANDEPOT.COM LLC
Type	Mortgage Company

Agreement

Type	FHA Mortgage
Amount	Amount Recorded
Term	360 Months
Due	Aug 1, 2051

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		$604,000 (-2.42%) Land $182,000 Building $422,000
2025	$7,217.00 (+7.96%) Homeowner's exemption	$619,000 (+6.17%) Land $186,683 Building $432,317
2023	$6,685.00 (-6.97%) Homeowner's exemption	$583,000 Land $176,000 Building $407,000
2022	$7,186.00

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
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 99.1% of the US · lower than 99.2% of California
Wildfire Likelihood	Under 0.01% annual chance
Exposure	Direct burnable vegetation

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 577 locations within half a mile, as of December 31, 2025

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

May also be available: T-Mobile, Unwired.

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