118 Opal Ct, Hercules, CA 94547 Property Records

Contra Costa County property record for 118 Opal Ct, Hercules, CA 94547

Property Summary

Property Type	Single Family Home
Details	4 bd · 3 ba · 2,346 sqft · built 1987
Lot Size	0.257 acres (11,200 sqft)
Owner	Company Name on File
Tax Bill	$7,917 (2025)
Deeds & Mortgages	Aug 2021 Mortgage Aug 2021 Transfer + 2 more
Flood Zone	Zone X (minimal risk)
APN	`407-041-005-7`

Property Details

APN / Parcel Number

Primary APN	`407-041-005-7`
Alternative APN	`407-041-005`

Interior

Bedrooms	4 Beds
Full Baths	3 Baths
Total Rooms	12 Rooms
Stories	2 Stories
Building Area	2,346 sqft Living Area
1st Floor Area	1,334 sqft
2nd Floor Area	1,012 sqft
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1987
Effective Year Built	Effective 1987
Architectural Style	Traditional
Lot Area	11,200 sqft (0.257 acres)
Garage Type	Attached
Garage Area	739 sqft
Parking Spaces	3 Parking Spaces
Porch	Screened Porch

Utilities, Heating & Cooling

Heating System	Forced Air with A/C

Location & Zoning

Street Address	118 OPAL CT
City	HERCULES
State	CA
Zip	94547-1731
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	R1
Legal Description	T6156A L0005 B
Legal Subdivision	SUBDIVISION 6156
Legal Tract	6156A
Legal Lot Number	0005
Jurisdiction	CONTRA COSTA CA
Township / Civil Division	WEST CONTRA COSTA
Census Block Group	3
Census Block	3005
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	Company Name on File
Mailing Address	118 OPAL CT, HERCULES, CA 94547-1731
Occupancy	Owner Occupied
Owner Type	Company
Vesting	Trust

Deeds, Mortgages & Sale History

Date	Document
Aug 18, 2021	Intrafamily Transfer, Transfer · Conventional Mortgage ROCKET MORTGAGE LLC
Aug 18, 2021	Intrafamily Transfer, Transfer AMROCK INC
May 22, 2018	Quit Claim Deed, Transfer · Conventional Mortgage QUICKEN LNS
May 22, 2018	Quit Claim Deed, Transfer NORTH AMERICAN TITLE

Assessor's Deed Record

Deed Names	Verified Name on Deed
Last Transfer Date	Aug 10, 2021
Transfer Doc	0000229610
Record Updated	Sep 20, 2026

August 2021: Intrafamily Transfer, Transfer

Document Type	Intrafamily Transfer
Jurisdiction	CONTRA COSTA CA
Recording Date	Aug 18, 2021
Property Address	118 OPAL CT, HERCULES, CA 94547-1731
Document Number	0000229608
Map Reference	MB 278 PG 43-56
Instrument Date	Aug 10, 2021
Instrument	2021-229608
Transaction Type	Transfer
Record Updated	Aug 1, 2023
Title Company	AMROCK INC

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	118 OPAL CT, HERCULES, CA 94547-1731

Mortgage

Document Number	0000229609
Date	Aug 18, 2021
Instrument	2021-229609

Lender

Name	ROCKET MORTGAGE LLC
Type	Mortgage Company

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	181 Months
Due	Sep 1, 2036

August 2021: Intrafamily Transfer, Transfer

Document Type	Intrafamily Transfer
Jurisdiction	CONTRA COSTA CA
Recording Date	Aug 18, 2021
Property Address	118 OPAL CT, HERCULES, CA 94547-1731
Document Number	0000229610
Map Reference	MB 278 PG 43-56
Instrument Date	Aug 10, 2021
Instrument	2021-229610
Transaction Type	Transfer
Record Updated	Aug 1, 2023
Title Company	AMROCK INC

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
Relationship	Revocable Living Trust
Address	118 OPAL CT, HERCULES, CA 94547-1731

May 2018: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	CONTRA COSTA CA
Recording Date	May 22, 2018
Property Address	118 OPAL CT, HERCULES, CA 94547-1731
Document Number	0000080298
Instrument Date	Apr 26, 2018
Instrument	80298
Transaction Type	Transfer
Record Updated	Nov 21, 2018
Title Company	NORTH AMERICAN TITLE

Transaction

Tax	$0.00
Additional	Quitclaim Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	118 OPAL CT HERCULES CA 945471731, HERCULES, CA 94547-1731

Mortgage

Document Number	80299
Date	May 22, 2018
Instrument	80299

Lender

Name	QUICKEN LNS
Type	Funding / Finance Company
Address	DETROIT, MI 48226-1906

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	180 Months
Due	May 21, 2033

May 2018: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	CONTRA COSTA CA
Recording Date	May 22, 2018
Property Address	118 OPAL CT, HERCULES, CA 94547-1731
Document Number	0000080300
Instrument Date	Apr 26, 2018
Instrument	80300
Transaction Type	Transfer
Record Updated	Jun 4, 2018
Title Company	NORTH AMERICAN TITLE

Transaction

Tax	$0.00
Additional	Quitclaim Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Living Trust
Address	118 OPAL CT HERCULES CA 945471731, HERCULES, CA 94547-1731

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		$490,601 (+2%) Land $178,554 Building $312,047
2025	$7,917.00 (+6.17%) Homeowner's exemption	$480,982 (+4.04%) Land $175,053 Building $305,929
2023	$7,457.00 (+1.15%) Homeowner's exemption	$462,306 Land $168,256 Building $294,050
2022	$7,372.00

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
Nearest Special Flood Hazard Area	Zone A, 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

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	0.02% annual chance
Exposure	Direct burnable vegetation

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	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 403 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
AT&T DSL · Fiber in parts of the area	100 / 20

May also be available: T-Mobile, Unwired.

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