112 Diamond Ct, Hercules, CA 94547 Property Records

Contra Costa County property record for 112 Diamond Ct, Hercules, CA 94547

Property Summary

Property Type	Single Family Home
Details	3 bd · 2 ba · 1,636 sqft · built 1989
Lot Size	0.242 acres (10,543 sqft)
Owner	2 Company Names on File
Last Sale	$475,000 (Jul 2014)
Tax Bill	$9,020 (2025)
Deeds & Mortgages	Jun 2026 Sale Sep 2020 Mortgage + 1 more
Flood Zone	Zone X (minimal risk)
APN	`360-630-021-2`

Property Details

APN / Parcel Number

Primary APN	`360-630-021-2`
Alternative APN	`360-630-021`

Interior

Bedrooms	3 Beds
Full Baths	2 Baths
Total Rooms	7 Rooms
Stories	1 Story
Building Area	1,636 sqft Living Area
1st Floor Area	1,636 sqft

Exterior

Year Built	Built 1989
Effective Year Built	Effective 1989
Lot Area	10,543 sqft (0.242 acres)
Garage Type	Attached
Garage Area	566 sqft
Parking Spaces	2 Parking Spaces

Utilities, Heating & Cooling

Heating System	Central

Location & Zoning

Street Address	112 DIAMOND CT
City	HERCULES
State	CA
Zip	94547-1659
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	T6781 L27
Legal Subdivision	SUBDIVISION 6781
Legal Tract	6781
Legal Lot Number	27
Jurisdiction	CONTRA COSTA CA
Township / Civil Division	WEST CONTRA COSTA
Census Block Group	3
Census Block	3001
Census Tract	359204

Owner

Source: Contra Costa County assessment roll, 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 Company Names on File
Mailing Address	112 DIAMOND CT, HERCULES, CA 94547-1659
Occupancy	Owner Occupied
Owner Type	Company
Vesting	Trust

Deeds, Mortgages & Sale History

Date	Document
Jun 5, 2026	Grant Deed, Transfer NONE LISTED ON DOCUMENT
Sep 29, 2020	Deed of Trust, Mortgage · Conventional Mortgage UNITED WHOLESALE MORTGAGE
Apr 10, 2018	Deed of Trust, Mortgage · Line of Credit BANK OF NAT'L TR & SVGS

Assessor's Deed Record

Deed Names	2 Verified Names on Deed
Last Sale	Jul 28, 2014 · Amount on Record
Deed Sale	Jul 28, 2014 · Amount on Record
Prior Sale	Jun 21, 1994 · Amount on Record
Deed Document Number	2014124126
Record Updated	Sep 20, 2026

June 2026: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	CONTRA COSTA CA
Recording Date	Jun 5, 2026
Property Address	112 DIAMOND CT, HERCULES, CA 94547-1659
Document Number	0000059211
Instrument Date	Jun 4, 2026
Instrument	202659211
Transaction Type	Transfer
Record Updated	Jul 12, 2026
Title Company	NONE LISTED ON DOCUMENT

Transaction

Tax	$0.00
Amount Accuracy	Full Amount Stated
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Trust
Address	112 DIAMOND CT, HERCULES, CA 94547-1659

September 2020: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	CONTRA COSTA CA
Property Address	112 DIAMOND CT, HERCULES, CA 94547-1659
Transaction Type	Mortgage
Record Updated	Nov 3, 2022
Title Company	LAWYERS TITLE

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	112 DIAMOND CT, HERCULES, CA 94547-1659

Mortgage

Document Number	0000220316
Date	Sep 29, 2020
Instrument	2020-220316

Lender

Name	UNITED WHOLESALE MORTGAGE
Type	Mortgage Company
Address	PONTIAC, MI 48341

Agreement

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

April 2018: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	CONTRA COSTA CA
Property Address	112 DIAMOND CT, HERCULES, CA 94547-1659
Document Number	0000060398
Instrument Date	Apr 10, 2018
Transaction Type	Mortgage
Record Updated	Apr 26, 2018
Title Company	AMERICAN TITLE COMPANY

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	112 DIAMOND CT HERCULES CA 945471659, HERCULES, CA 94547-1659

Mortgage

Document Number	0000060398
Date	Apr 19, 2018
Instrument	60398

Lender

Name	BANK OF NAT'L TR & SVGS
Type	Bank
Address	TAMPA, FL 33634

Agreement

Type	Line of Credit
Amount	Amount Recorded

Interest

Rate Type	Adjustable Rate

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	Hercules City
Unified School District	West Contra Costa Unified School District (KG - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value
2026		$582,286 (+2%) Land $367,762 Building $214,524
2025	$9,020.00 (+5.97%) Homeowner's exemption	$570,869 (+4.04%) Land $360,551 Building $210,318
2023	$8,512.00 (+1.15%) Homeowner's exemption	$548,703 Land $346,551 Building $202,152
2022	$8,415.00

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 · OpenFEMA NFIP redacted claims and policies, as of September 2026

FEMA Flood Zone	Zone X minimal risk
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

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

Wildfire Risk	Moderate above 59% of the US · lower than 64% of California
Wildfire Likelihood	0.2% annual chance
Exposure	Direct burnable vegetation at the parcel

Drinking Water

Source: EPA Safe Drinking Water Information System, as of September 2026

Water System	EAST BAY MUD serves 1,468,000 people · EPA ID CA0110005
Water Source	Surface water
Last State Inspection	Dec 2021
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. This system sells water to local utilities; the supplier billing this address may be one of them.

Internet Providers

Source: FCC Broadband Data Collection, based on 169 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Xfinity Cable	2,000 / 250
Verizon Fixed Wireless	300 / 20
T-Mobile USA Fixed Wireless	100 / 20

May also be available: Unwired.

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