5015 Comanche Way, Antioch, CA 94531 Property Records

Contra Costa County property record for 5015 Comanche Way, Antioch, CA 94531

Property Summary

Property Type	Single Family Home
Details	3 bd · 2.5 ba · 1,569 sqft · built 1997
Lot Size	0.133 acres (5,780 sqft)
Owner	2 Individual Names on Record
Last Sale	$151,000 (Jan 1997)
Tax Bill	$3,402 (2025)
Flood Zone	Zone X (minimal risk)
APN	`055-200-020`

Property Details

APN / Parcel Number

Primary APN	`055-200-020`
Alternative APN	`055-200-020-0`

Interior

Bedrooms	3 Beds
Full Baths	2.5 Baths
Half Baths	1 Half Bath
Total Rooms	8 Rooms
Stories	2 Stories
Building Area	1,569 sqft Living Area
1st Floor Area	880 sqft
2nd Floor Area	689 sqft

Exterior

Year Built	Built 1997
Effective Year Built	Effective 1998
Lot Area	5,780 sqft (0.133 acres)
Garage Type	Attached
Garage Area	504 sqft
Parking Spaces	2 Parking Spaces

Location & Zoning

Street Address	5015 COMANCHE WAY
City	ANTIOCH
State	CA
Zip	94531-8405
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	T7127 L20
Legal Tract	7127
Legal Lot Number	20
Jurisdiction	CONTRA COSTA CA
Township / Civil Division	EAST CONTRA COSTA
Census Block Group	1
Census Block	1001
Census Tract	303207

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	5015 COMANCHE WAY, ANTIOCH, CA 94531-8405
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	Jan 28, 1997 · Amount on Record
Deed Sale	Jan 28, 1997 · Amount on Record
Deed Document Number	199714877
Last Transfer Date	Mar 21, 2005
Transfer Doc	0000106253
Record Updated	Sep 20, 2026

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		$271,247 (+2%) Land $58,125 Building $213,122
2025	$3,402.00 (+6.61%) Homeowner's exemption	$265,930 (+4.04%) Land $56,986 Building $208,944
2023	$3,191.00 (+1.49%) Homeowner's exemption	$255,606 Land $54,774 Building $200,832
2022	$3,144.00

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 67% of the US · lower than 81% of California
Wildfire Likelihood	0.03% annual chance
Exposure	Indirect within 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 638 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
AT&T DSL	100 / 20