423 W 19th St, Antioch, CA 94509 Property Records

Contra Costa County property record for 423 W 19th St, Antioch, CA 94509 · Last verified July 2026

Property Summary

Property Type	Single Family Home
Details	3 bd · 2 ba · 1,118 sqft · built 1988
Lot Size	0.157 acres (6,850 sqft)
Owner	Company Name on File
Last Sale	$348,000 (Jan 2018)
Tax Bill	$5,003 (2025)
Deeds & Mortgages	Sep 2022 Sale & Mortgage Sep 2017 Mortgage + 1 more
Flood Zone	Zone X (minimal risk)
APN	`067-223-033-1`

Property Details

APN / Parcel Number

Primary APN	`067-223-033-1`
Alternative APN	`067-223-033`

Interior

Bedrooms	3 Beds
Full Baths	2 Baths
Total Rooms	7 Rooms
Stories	1 Story
Building Area	1,118 sqft Living Area
1st Floor Area	1,118 sqft

Exterior

Year Built	Built 1988
Effective Year Built	Effective 1988
Lot Area	6,850 sqft (0.157 acres)
Garage Type	Attached
Garage Area	480 sqft
Parking Spaces	2 Parking Spaces

Utilities, Heating & Cooling

Cooling System	Central

Location & Zoning

Street Address	423 W 19TH ST
City	ANTIOCH
State	CA
Zip	94509-2503
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	PCL MAP 126 PG 29 PCL A
Legal Subdivision	MAP MS 11-86
Legal Tract	126PM29
Jurisdiction	CONTRA COSTA CA
Township / Civil Division	ANTIOCH-PITTSBURG
Census Block Group	2
Census Block	2013
Census Tract	305000

Owner

Source: Contra Costa County records · APN 067-223-033-1

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	Company Name on File
Mailing Address	501 RAILROAD AVE, PITTSBURG, CA 94565-2304
Owner Type	Company

Deeds, Mortgages & Sale History

Date	Document
Sep 30, 2022	Grant Deed, Transfer · FHA Mortgage CHANGE LENDING LLC
Sep 11, 2017	Deed of Trust, Mortgage · Conventional Mortgage SUPREME LNDG
Feb 06, 2017	Deed of Trust, Mortgage · FHA Mortgage LAKEVIEW LN SERVICING

Assessor's Deed Record

Deed Names	Verified Name on Deed
Last Sale	Jan 26, 2018 · Amount on Record
Deed Sale	Jan 26, 2018 · Amount on Record
Prior Sale	Feb 02, 2015 · Amount on Record
Deed Document Number	201812528
Last Transfer Date	Aug 02, 2019
Transfer Doc	0000125786
Record Updated	Sep 20, 2026

September 2022: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	CONTRA COSTA CA
Recording Date	Sep 30, 2022
Property Address	423 W 19TH ST, ANTIOCH, CA 94509-2503
Document Number	0000148576
Map Reference	MB 126 PG 29
Instrument Date	Sep 28, 2022
Instrument	2022-148576
Transaction Type	Transfer
Record Updated	Aug 01, 2023
Title Company	OLD REPUBLIC TITLE, 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	Joint Tenants
Address	421 W 19TH ST, ANTIOCH, CA 94509-2503

Mortgage

Document Number	0000148577
Date	Sep 30, 2022
Instrument	2022-148577

Lender

Name	CHANGE LENDING LLC
Type	Mortgage Company

Agreement

Type	FHA Mortgage
Amount	Amount Recorded
Term	361 Months
Due	Oct 01, 2052

September 2017: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	CONTRA COSTA CA
Property Address	421 W 19TH ST, ANTIOCH, CA 94509-2503
Document Number	0000170267
Instrument Date	Sep 11, 2017
Transaction Type	Mortgage
Record Updated	Sep 25, 2017
Title Company	FIDELITY NATIONAL TITLE, FIDELITY TITLE

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Separate Estate/Property
Address	421 W 19TH ST ANTIOCH CA 945092503, ANTIOCH, CA 94509-2503

Mortgage

Document Number	0000170267
Date	Sep 19, 2017
Instrument	170267

Lender

Name	SUPREME LNDG
Address	DALLAS, TX 75254

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	360 Months
Due	Sep 18, 2047

February 2017: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	CONTRA COSTA CA
Property Address	421 W 19TH ST, ANTIOCH, CA 94509-2503
Document Number	0000027228
Instrument Date	Feb 06, 2017
Transaction Type	Mortgage
Record Updated	Feb 21, 2017
Title Company	PLACER TITLE COMPANY, PLACER TITLE CO.

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Separate Estate/Property
Address	421 W 19TH ST ANTIOCH CA 945092503, ANTIOCH, CA 94509-2503

Mortgage

Document Number	0000027228
Date	Feb 13, 2017
Instrument	27228

Lender

Name	LAKEVIEW LN SERVICING
Type	Funding / Finance Company
Address	CORAL GABLES, FL 33146

Agreement

Type	FHA Mortgage
Amount	Amount Recorded
Term	360 Months
Due	Feb 12, 2047

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		$270,039 (-31.8%) Land $87,916 Building $182,123
2025	$5,003.00 (+5.22%)	$395,959 (+4.04%) Land $216,184 Building $179,775
2023	$4,755.00 (+1.58%)	$380,586 Land $207,791 Building $172,795
2022	$4,681.00

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
Special Flood Hazard Area	No
Flood Hazard	Minimal
500-Year Floodplain	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.

Internet Providers

Source: FCC Broadband Data Collection, availability as of December 31, 2025 · Published October 2026 · based on 754 locations within about half a mile of this property

Provider	Technology	Download / Upload (Mbps)
AT&T	Fiber	5,000 / 5,000
Xfinity	Cable	2,000 / 250
Unwired	Fixed Wireless	300 / 25

May also be available at this address: AT&T, Verizon, T-Mobile USA. Availability varies by address; speeds are provider-advertised maximums, not measured.

Mobile Coverage

5G and 4G LTE

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