1909 Lopez Dr, Antioch, CA 94509 Property Records

Contra Costa County property record for 1909 Lopez Dr, Antioch, CA 94509

Property Summary

Property Type	Single Family Home
Details	3 bd · 1 ba · 1,098 sqft · built 1969
Lot Size	0.142 acres (6,175 sqft)
Owner	2 Individual Names on File
Last Sale	$450,000 (Apr 2024)
Tax Bill	$5,708 (2025)
Deeds & Mortgages	Apr 2024 Transfer Apr 2024 Sale & Mortgage
Flood Zone	Zone X (minimal risk)
APN	`076-241-007-4`

Property Details

APN / Parcel Number

Primary APN	`076-241-007-4`
Alternative APN	`076-241-007`

Interior

Bedrooms	3 Beds
Full Baths	1 Bath
Total Rooms	6 Rooms
Stories	1 Story
Building Area	1,098 sqft Living Area
Gross Area	1,535 sqft
1st Floor Area	1,098 sqft
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1969
Effective Year Built	Effective 1970
Exterior Material	Wood
Construction Type	Frame
Roof Material	Composition Shingle
Lot Area	6,175 sqft (0.142 acres)
Garage Type	Attached
Garage Area	437 sqft
Parking Spaces	2 Parking Spaces

Utilities, Heating & Cooling

Cooling System	Central
Heating System	Forced Air with A/C
Sewer	Municipal
Water Source	Commercial

Location & Zoning

Street Address	1909 LOPEZ DR
City	ANTIOCH
State	CA
Zip	94509-4505
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	R6
Legal Description	TRACT 3709 LOT 262 EX FEE BELOW 500FT
Legal Subdivision	GENTRYTOWN
Legal Tract	3709
Legal Lot Number	262
Jurisdiction	CONTRA COSTA CA
Township / Civil Division	ANTIOCH-PITTSBURG
Census Block Group	3
Census Block	3005
Census Tract	307204

Owner

1909 Lopez Dr is owned by two individuals who bought it in April 2024.

Source: Contra Costa County records, as of July 14, 2026

Owner of Record	2 Individual Names on File
Mailing Address	2881 SPANISH BAY DR, BRENTWOOD, CA 94513-4637
Owner Type	Individual

Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.

Deeds, Mortgages & Sale History

Date	Document
Apr 22, 2024	Intrafamily Transfer, Transfer OLD REPUBLIC TITLE, OLD REPUBLIC TITLE COMPANY
Apr 22, 2024	Grant Deed, Transfer · Conventional Mortgage UNITED WHOLESALE MORTGAGE

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Apr 22, 2024 · Amount on File
Deed Sale	Apr 22, 2024 · Amount on File
Prior Sale	Dec 1, 2009 · Amount on File
Deed Document Number	202437369
Prior Transfer Date	Apr 18, 2024
Prior Transfer Doc	0000037370
Record Updated	Sep 20, 2026

April 2024: Intrafamily Transfer, Transfer

Document Type	Intrafamily Transfer
Jurisdiction	CONTRA COSTA CA
Recording Date	Apr 22, 2024
Property Address	1909 LOPEZ DR, ANTIOCH, CA 94509-4505
Document Number	0000037370
Map Reference	MB 122 PG 7
Instrument Date	Apr 18, 2024
Instrument	2024-037370
Transaction Type	Transfer
Record Updated	May 2, 2024
Title Company	OLD REPUBLIC TITLE, OLD REPUBLIC TITLE COMPANY

Transaction

Tax	$0.00
Amount Accuracy	Transfer Tax Exempt
Additional	Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	2881 SPANISH BAY DR, BRENTWOOD, CA 94513-4637

April 2024: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	CONTRA COSTA CA
Recording Date	Apr 22, 2024
Property Address	1909 LOPEZ DR, ANTIOCH, CA 94509-4505
Document Number	0000037369
Map Reference	MB 122 PG 7
Instrument Date	Apr 10, 2024
Instrument	2024-037369
Transaction Type	Transfer
Record Updated	May 2, 2024
Title Company	OLD REPUBLIC TITLE, OLD REPUBLIC TITLE COMPANY

Transaction

Amount	Amount on Record
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	Joint Tenants
Address	1909 LOPEZ DR, ANTIOCH, CA 94509-4505

Mortgage

Document Number	0000037371
Date	Apr 22, 2024
Instrument	2024-037371

Lender

Name	UNITED WHOLESALE MORTGAGE
Type	Mortgage Company

Agreement

Type	Conventional Mortgage
Amount	Amount on Record
Term	361 Months
Due	May 1, 2054

Tax Assessment & Valuation

The 2025 property tax bill for 1909 Lopez Dr was $5,708.

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		$468,180 (+2%) Land $249,696 Building $218,484
2025	$5,708.00	$459,000 Land $244,800 Building $214,200
2023	$2,438.00 (+1.46%) Homeowner's exemption	$179,889 Land $49,623 Building $130,266
2022	$2,403.00

Assessed value and assessed market value are set for property tax purposes, not market price estimates; both are a fraction of this property's market value.

Flood

FEMA maps place 1909 Lopez Dr in Zone X, an area of minimal flood risk, within 500 ft of a high-risk flood zone.

Source: FEMA National Flood Hazard Layer, effective October 12, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026

FEMA Flood Zone	Zone X minimal risk
Nearest Special Flood Hazard Area	Zone AE, within 500 ft
Flood Insurance Requirement	Not required lenders may require it
Nearby Flood Policies	1 in force

Values are read at the parcel center point; flood claims are located to the census block group, not this parcel; lenders make the official flood determination.

Wildfire

Wildfire risk around 1909 Lopez Dr is low, with a 0.01% annual chance of wildfire.

Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024

Wildfire Risk	Low lower than 80% of the US · lower than 88% of California
Wildfire Likelihood	0.01% annual chance
Exposure	None beyond 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 705 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Xfinity Cable	2,000 / 250
AT&T DSL · Fixed Wireless in parts of the area	100 / 20

May also be available: Unwired, Verizon.

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