1812 Modoc Ct, Antioch, CA 94509 Property Records

Contra Costa County property record for 1812 Modoc Ct, Antioch, CA 94509

Property Summary

Property Type	Single Family Home
Details	4 bd · 2 ba · 1,707 sqft · built 1974
Lot Size	0.152 acres (6,630 sqft)
Owner	2 Individual Names on Record
Last Sale	$480,000 (Aug 2020)
Tax Bill	$6,384 (2025)
Deeds & Mortgages	Aug 2020 Sale & Mortgage Aug 2020 Transfer
Flood Zone	Zone X (minimal risk)
APN	`051-272-010-3`

Property Details

APN / Parcel Number

Primary APN	`051-272-010-3`
Alternative APN	`051-272-010`

Interior

Bedrooms	4 Beds
Full Baths	2 Baths
Total Rooms	8 Rooms
Stories	1 Story
Building Area	1,707 sqft Living Area
1st Floor Area	1,707 sqft

Exterior

Year Built	Built 1974
Effective Year Built	Effective 1975
Lot Area	6,630 sqft (0.152 acres)
Garage Type	Attached
Garage Area	483 sqft
Parking Spaces	2 Parking Spaces

Utilities, Heating & Cooling

Cooling System	Central

Location & Zoning

Street Address	1812 MODOC CT
City	ANTIOCH
State	CA
Zip	94509-2127
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	R1
Legal Description	TRACT 4231 LOT 75 EX MR
Legal Subdivision	HILLDALE SUB 4231
Legal Tract	4231
Legal Lot Number	75
Jurisdiction	CONTRA COSTA CA
Township / Civil Division	ANTIOCH-PITTSBURG
Census Block Group	1
Census Block	1001
Census Tract	306002

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	1812 MODOC CT, ANTIOCH, CA 94509-2127
Occupancy	Owner Occupied
Owner Type	Individual

Deeds, Mortgages & Sale History

Date	Document
Aug 17, 2020	Grant Deed, Transfer · Conventional with PMI CALIBER HM LOANS
Aug 17, 2020	Quit Claim Deed, Transfer FIDELITY NATIONAL TITLE, FIDELITY NATIONAL TITLE CO

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Aug 17, 2020 · Amount on Record
Deed Sale	Aug 17, 2020 · Amount on Record
Prior Sale	May 19, 2009 · Amount on Record
Deed Document Number	2020173230
Prior Transfer Date	Jul 27, 2020
Prior Transfer Doc	0000173232
Record Updated	Oct 29, 2026

August 2020: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	CONTRA COSTA CA
Recording Date	Aug 17, 2020
Property Address	1812 MODOC CT, ANTIOCH, CA 94509-2127
Document Number	0000173230
Instrument Date	Jul 27, 2020
Instrument	173230
Transaction Type	Transfer
Record Updated	Aug 26, 2020
Title Company	FIDELITY NATIONAL TITLE

Transaction

Amount	Amount Recorded
Downpayment	Downpayment on Record
Loan-to-Value (LTV)	LTV on Record
Tax	$528.00
Amount Accuracy	Full Value
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Joint Tenants with Right of Survivorship
Address	1812 MODOC CT ANTIOCH CA 945092127, ANTIOCH, CA 94509-2127

Mortgage

Document Number	173231
Date	Aug 17, 2020
Instrument	173231

Lender

Name	CALIBER HM LOANS
Type	Funding / Finance Company
Address	COPPELL, TX 75019

Agreement

Type	Conventional with PMI
Amount	Amount Recorded
Term	360 Months
Due	Aug 16, 2050

August 2020: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	CONTRA COSTA CA
Recording Date	Aug 17, 2020
Property Address	1812 MODOC CT, ANTIOCH, CA 94509-2127
Document Number	0000173232
Instrument Date	Jul 27, 2020
Instrument	173232
Transaction Type	Transfer
Record Updated	Aug 26, 2020
Title Company	FIDELITY NATIONAL TITLE, FIDELITY NATIONAL TITLE CO

Transaction

Tax	$0.00
Additional	Quitclaim Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Personal Trust
Address	6165 FIRETHORN CIR MAGALIA CA 959549660, MAGALIA, CA 95954-9660

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		$529,955 (+2%) Land $220,814 Building $309,141
2025	$6,384.00 (+5.03%)	$519,565 (+4.04%) Land $216,485 Building $303,080
2023	$6,078.00 (+1.6%)	$499,392 Land $208,080 Building $291,312
2022	$5,982.00

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	Low lower than 99.8% of the US · lower than 99.8% of California
Wildfire Likelihood	Under 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 631 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
AT&T Fiber · DSL	5,000 / 5,000
Xfinity Cable	2,000 / 250
Unwired Fixed Wireless	300 / 25

May also be available: Verizon.

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