1808 San Jose Dr, Antioch, CA 94509 Property Records

Contra Costa County property record for 1808 San Jose Dr, Antioch, CA 94509

Property Summary

Property Type	Townhouse
Details	2 bd · 1 ba · 845 sqft · built 1974
Lot Size	0.023 acres (1,008 sqft)
Owner	2 Individual Names on Record
Last Sale	$260,000 (May 2020)
Tax Bill	$3,667 (2025)
Deeds & Mortgages	May 2020 Sale & Mortgage May 2020 Transfer + 1 more
Flood Zone	Zone X (minimal risk)
APN	`076-330-004-3`

Property Details

APN / Parcel Number

Primary APN	`076-330-004-3`
Alternative APN	`076-330-004`

Interior

Bedrooms	2 Beds
Full Baths	1 Bath
Total Rooms	4 Rooms
Stories	1 Story
Building Area	845 sqft Living Area
1st Floor Area	845 sqft

Exterior

Year Built	Built 1974
Effective Year Built	Effective 1980
Architectural Style	Townhouse
Lot Area	1,008 sqft (0.023 acres)
Garage Type	Attached
Garage Area	190 sqft
Parking Spaces	2 Parking Spaces

Utilities, Heating & Cooling

Cooling System	Central

Location & Zoning

Street Address	1808 SAN JOSE DR
City	ANTIOCH
State	CA
Zip	94509-4136
Property Category	Residential
Property Type	Residential > Condominium / Townhouse > Townhouse
Local Zoning Code	PD
Legal Description	TRACT 4044 LOT 4
Legal Subdivision	SUBDIVISION 4044
Legal Tract	4044
Legal Lot Number	4
Jurisdiction	CONTRA COSTA CA
Township / Civil Division	ANTIOCH-PITTSBURG
Census Block Group	1
Census Block	1006
Census Tract	307205

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	1808 SAN JOSE DR, ANTIOCH, CA 94509-4136
Occupancy	Owner Occupied
Owner Type	Individual
Vesting	Community Property

Deeds, Mortgages & Sale History

Date	Document
May 8, 2020	Grant Deed, Transfer · Conventional Mortgage KELLER MORTGAGE LLC
May 8, 2020	Quit Claim Deed, Transfer OLD REPUBLIC TITLE
Dec 28, 2018	Quit Claim Deed, Transfer Quitclaim

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	May 8, 2020 · Amount on Record
Deed Sale	May 8, 2020 · Amount on Record
Prior Sale	Jul 11, 2012 · Amount on Record
Deed Document Number	202088078
Prior Transfer Date	Apr 14, 2020
Prior Transfer Doc	0000088077
Record Updated	Oct 29, 2026

May 2020: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	CONTRA COSTA CA
Recording Date	May 8, 2020
Property Address	1808 SAN JOSE DR, ANTIOCH, CA 94509-4136
Document Number	0000088078
Map Reference	MB 157 PG 6-22
Instrument Date	Apr 20, 2020
Instrument	2020-088078
Transaction Type	Transfer
Record Updated	Jul 27, 2021
Title Company	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	Community Property
Address	1808 SAN JOSE DR, ANTIOCH, CA 94509-4136

Mortgage

Document Number	0000088079
Date	May 8, 2020
Instrument	2020-088079

Lender

Name	KELLER MORTGAGE LLC
Type	Mortgage Company

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	361 Months
Due	Jun 1, 2050

May 2020: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	CONTRA COSTA CA
Recording Date	May 8, 2020
Property Address	1808 SAN JOSE DR, ANTIOCH, CA 94509-4136
Document Number	0000088077
Instrument Date	Apr 14, 2020
Instrument	88077
Transaction Type	Transfer
Record Updated	May 18, 2020
Title Company	OLD REPUBLIC TITLE

Transaction

Tax	$0.00
Additional	Quitclaim Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Separate Estate/Property
Address	PO BOX 355 WALNUT CREEK CA 945970355, WALNUT CREEK, CA 94597-0355

December 2018: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	CONTRA COSTA CA
Recording Date	Dec 28, 2018
Property Address	1808 SAN JOSE DR, ANTIOCH, CA 94509-4136
Document Number	0000207603
Instrument Date	Dec 28, 2018
Instrument	207603
Transaction Type	Transfer
Record Updated	Jan 9, 2019

Transaction

Tax	$0.00
Additional	Quitclaim Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Revocable Trust
Address	PO BOX 355 WALNUT CREEK CA 945970355, WALNUT CREEK, CA 94597-0355

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		$289,916 (+2%) Land $145,014 Building $144,902
2025	$3,667.00 (+5.65%) Homeowner's exemption	$284,232 (+4.04%) Land $142,171 Building $142,061
2023	$3,471.00 (+1.55%) Homeowner's exemption	$273,197 Land $136,651 Building $136,546
2022	$3,418.00

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	Not rated no burnable land 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 639 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

May also be available: T-Mobile.

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