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

Contra Costa County property record for 51 E 19th St, Antioch, CA 94509

Property Summary

Property Type	Single Family Home
Details	3 bd · 2 ba · 1,032 sqft · built 1942
Lot Size	0.115 acres (5,005 sqft)
Owner	2 Individual Names on File
Last Sale	$350,000 (May 2020)
Tax Bill	$4,857 (2025)
Deeds & Mortgages	May 2020 Sale & Mortgage
Flood Zone	Zone X (minimal risk)
APN	`068-011-024-4`

Property Details

APN / Parcel Number

Primary APN	`068-011-024-4`
Alternative APN	`068-011-024`

Interior

Bedrooms	3 Beds
Full Baths	2 Baths
Total Rooms	5 Rooms
Stories	2 Stories
Building Area	1,032 sqft Living Area
1st Floor Area	744 sqft
2nd Floor Area	288 sqft

Exterior

Year Built	Built 1942
Effective Year Built	Effective 1942
Lot Area	5,005 sqft (0.115 acres)
Garage Type	Attached
Garage Area	276 sqft
Parking Spaces	1 Parking Space

Utilities, Heating & Cooling

Heating System	Central

Location & Zoning

Street Address	51 E 19TH ST
City	ANTIOCH
State	CA
Zip	94509-2643
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	R1
Legal Description	MOUNTAIN VIEW SUBN LOT 23
Legal Subdivision	MOUNTAIN VIEW SUB
Legal Lot Number	23
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 068-011-024-4

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	2 Individual Names on File
Mailing Address	51 E 19TH ST, ANTIOCH, CA 94509-2643
Occupancy	Owner Occupied
Owner Type	Individual
Vesting	Tenants in Common

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	2 Verified Names on Deed
Last Sale	May 01, 2020 · Amount on Record
Deed Sale	May 01, 2020 · Amount on Record
Deed Document Number	202083247
Prior Transfer Date	Jun 12, 2007
Prior Transfer Doc	0000173609
Record Updated	Sep 20, 2026

May 2020: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	CONTRA COSTA CA
Recording Date	May 01, 2020
Property Address	51 E 19TH ST, ANTIOCH, CA 94509-2643
Document Number	0000083247
Map Reference	MB 26 PG 885&886
Instrument Date	Apr 29, 2020
Instrument	2020-083247
Transaction Type	Transfer
Record Updated	Nov 03, 2022
Title Company	OLD REPUBLIC TITLE COMPANY

Transaction

Amount	Amount Recorded
Downpayment	Downpayment on File
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	Tenants in Common
Address	51 E 19TH ST, ANTIOCH, CA 94509-2643

Mortgage

Document Number	0000083248
Date	May 01, 2020
Instrument	2020-083248

Lender

Name	STEARNS LENDING LLC
Type	Mortgage Company

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	360 Months
Due	May 01, 2050

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		$390,426 (+2%) Land $245,412 Building $145,014
2025	$4,857.00 (+5.27%)	$382,771 (+4.04%) Land $240,600 Building $142,171
2023	$4,614.00 (+1.56%)	$367,909 Land $231,258 Building $136,651
2022	$4,543.00

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	Not rated no burnable land within 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)
AT&T Fiber · Fixed Wireless, DSL in parts of the area	5,000 / 5,000
Xfinity Cable	2,000 / 250
Unwired Fixed Wireless	300 / 25

May also be available: T-Mobile USA, Verizon.

Based on FCC filings for 754 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.