1713 Mount Hamilton Dr, Antioch, CA 94531 Property Records

Contra Costa County property record for 1713 Mount Hamilton Dr, Antioch, CA 94531

Property Summary

Property Type	Single Family Home
Details	3 bd · 2 ba · 1,529 sqft · built 1994
Lot Size	0.114 acres (4,985 sqft)
Owner	2 Individual Names on File
Last Sale	$590,000 (Jan 2026)
Tax Bill	$3,821 (2025)
Deeds & Mortgages	Jan 2026 Sale & Mortgage Dec 2025 Sale & Mortgage + 1 more
Flood Zone	Zone X (minimal risk)
APN	`055-040-099-8`

Property Details

APN / Parcel Number

Primary APN	`055-040-099-8`
Alternative APN	`055-040-099`

Interior

Bedrooms	3 Beds
Full Baths	2 Baths
Total Rooms	7 Rooms
Stories	1 Story
Building Area	1,529 sqft Living Area
1st Floor Area	1,529 sqft

Exterior

Year Built	Built 1994
Effective Year Built	Effective 1995
Lot Area	4,985 sqft (0.114 acres)
Garage Type	Attached
Garage Area	420 sqft
Parking Spaces	2 Parking Spaces

Location & Zoning

Street Address	1713 MOUNT HAMILTON DR
City	ANTIOCH
State	CA
Zip	94531-8816
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	T7594 L232
Legal Subdivision	7594 BLACK DIAMOND KNOLLS 7
Legal Tract	7594
Legal Lot Number	232
Jurisdiction	CONTRA COSTA CA
Township / Civil Division	TASSAJARA
Census Block Group	1
Census Block	1005
Census Tract	355120

Owner

1713 Mount Hamilton Dr is owned and occupied by two individuals who bought it in January 2026.

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

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

Owner of Record	2 Individual Names on File
Mailing Address	1713 MOUNT HAMILTON DR, ANTIOCH, CA 94531-8816
Occupancy	Owner Occupied
Owner Type	Individual
Vesting	Community Property

Deeds, Mortgages & Sale History

Date	Document
Jan 20, 2026	Grant Deed, Transfer · Conventional Mortgage ROCKET MORTGAGE LLC
Dec 3, 2025	Grant Deed, Transfer · Commercial Mortgage CONVENTUS LLC
Nov 10, 2025	Grant Deed, Construction Loan · Construction Mortgage KIAVI FUNDING INC

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Jan 20, 2026 · Amount on File
Deed Sale	Jan 20, 2026 · Amount on File
Prior Sale	Dec 3, 2025 · Amount on File
Deed Document Number	20265729
Record Updated	Oct 29, 2026

January 2026: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	CONTRA COSTA CA
Recording Date	Jan 20, 2026
Property Address	1713 MOUNT HAMILTON DR, ANTIOCH, CA 94531-8816
Document Number	0000005729
Map Reference	MB 368 PG 1
Instrument Date	Jan 12, 2026
Instrument	2026- 005729
Transaction Type	Transfer
Record Updated	Jan 29, 2026
Title Company	TWFG NATIONAL TITLE INSURANCE COMPANY, WFG NATIONAL TITLE INS CO

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	Community Property
Address	1713 MOUNT HAMILTON DR, ANTIOCH, CA 94531-8816

Mortgage

Document Number	0000005730
Date	Jan 20, 2026
Instrument	2026- 005730

Lender

Name	ROCKET MORTGAGE LLC
Type	Mortgage Company

Agreement

Type	Conventional Mortgage
Amount	Amount on Record
Term	361 Months
Due	Feb 1, 2056

December 2025: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	CONTRA COSTA CA
Recording Date	Dec 3, 2025
Property Address	1713 MOUNT HAMILTON DR, ANTIOCH, CA 94531-8816
Document Number	0000135446
Map Reference	MB 368 PG 1
Instrument Date	Dec 2, 2025
Instrument	2025- 135446
Transaction Type	Transfer
Record Updated	Dec 15, 2025
Title Company	TWFG NATIONAL TITLE INSURANCE COMPANY, WFG NATIONAL TITLE INS CO

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
Address	40087 MISSIONBLVD #337 # 337, 337, FREMONT, CA 94539-3680

Mortgage

Document Number	0000135447
Date	Dec 3, 2025
Instrument	2025- 135447

Lender

Name	CONVENTUS LLC
Type	Mortgage Company

Agreement

Type	Commercial Mortgage
Amount	Amount on Record
Term	13 Months
Due	Jan 1, 2027

November 2025: Grant Deed, Construction Loan

Document Type	Grant Deed
Jurisdiction	CONTRA COSTA CA
Recording Date	Nov 10, 2025
Property Address	1713 MOUNT HAMILTON DR, ANTIOCH, CA 94531-8816
Document Number	0000126570
Map Reference	MB 368 PG 1
Instrument Date	Nov 7, 2025
Instrument	2025- 126570
Transaction Type	Construction Loan
Record Updated	Nov 27, 2025
Title Company	TWFG NATIONAL TITLE INSURANCE COMPANY, WFG NATIONAL TITLE INS CO

Transaction

Amount	Amount 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
Address	1990 N CALIFORNIA BLVD FL 8TH, 8TH, WALNUT CREEK, CA 94596-7261
Investor	Possibly a Property Investor

Mortgage

Document Number	0000126571
Date	Nov 10, 2025
Instrument	2025- 126571

Lender

Name	KIAVI FUNDING INC
Type	Mortgage Company

Agreement

Type	Construction Mortgage
Amount	Amount on Record

Tax Assessment & Valuation

The 2025 property tax bill for 1713 Mount Hamilton Dr was $3,821.

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		$560,000 (+81.86%) Land $200,000 Building $360,000
2025	$3,821.00 Homeowner's exemption	$307,935 Land $67,965 Building $239,970
2023	$3,586.00 (+1.53%) Homeowner's exemption	$295,979 Land $65,327 Building $230,652
2022	$3,532.00

Assessed value is set for property tax purposes and is not a market price estimate.

Flood

FEMA maps place 1713 Mount Hamilton Dr in Zone X, an area of minimal flood risk.

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

Wildfire risk around 1713 Mount Hamilton 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 753 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
AT&T DSL · Fiber, Fixed Wireless in parts of the area	100 / 20

May also be available: Verizon.

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