23 E 19th St, Antioch, CA 94509 Property Records

Contra Costa County property record for 23 E 19th St, Antioch, CA 94509 · Last verified July 2026

Property Summary

Property Type	Single Family Home
Details	2 bd · 1 ba · 744 sqft · built 1942
Lot Size	0.133 acres (5,775 sqft)
Owner	Individual Name on File
Tax Bill	$1,967 (2025)
Flood Zone	Zone X (minimal risk)
APN	`068-011-031-9`

Property Details

APN / Parcel Number

Primary APN	`068-011-031-9`
Alternative APN	`068-011-031`

Interior

Bedrooms	2 Beds
Full Baths	1 Bath
Total Rooms	5 Rooms
Stories	1 Story
Building Area	744 sqft Living Area
1st Floor Area	744 sqft

Exterior

Year Built	Built 1942
Effective Year Built	Effective 1942
Lot Area	5,775 sqft (0.133 acres)
Garage Type	Attached
Garage Area	276 sqft
Parking Spaces	1 Parking Space

Location & Zoning

Street Address	23 E 19TH ST
City	ANTIOCH
State	CA
Zip	94509-2643
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	MOUNTAIN VIEW SUBN LOT 30
Legal Subdivision	MOUNTAIN VIEW SUB
Legal Lot Number	30
Jurisdiction	CONTRA COSTA CA
Township / Civil Division	ANTIOCH-PITTSBURG
Census Block Group	2
Census Block	2008
Census Tract	306003

Owner

Source: Contra Costa County records · APN 068-011-031-9

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	23 E 19TH ST, ANTIOCH, CA 94509-2643
Occupancy	Owner Occupied
Owner Type	Individual

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	Verified Name on Deed
Record Updated	Sep 20, 2026

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		$126,859 (+2%) Land $64,406 Building $62,453
2025	$1,967.00 (+87.51%)	$124,373 (+157.9%) Land $63,144 Building $61,229
2023	$1,049.00 (+0.87%)	$48,226 Land $24,696 Building $23,530
2022	$1,040.00

Flood & Wildfire

Source: FEMA National Flood Hazard Layer, Contra Costa County (06013C), updated October 12, 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026

Flood

FEMA Flood Zone	Zone X
Flood Hazard	Minimal
500-Year Floodplain	No
Special Flood Hazard Area	No

Wildfire

Wildfire Risk	Not rated no burnable land in reach
Wildfire Likelihood	Negligible
Exposure	None beyond ember reach

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