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100 Opal Ct, Hercules, CA 94547 Property Records

Contra Costa County property record for 100 Opal Ct, Hercules, CA 94547 · Last verified July 2026

Property Highlights

Property TypeResidential > Single Family > Home
Bedrooms3 Beds
Bathrooms3 Baths
Year BuiltBuilt 2005
Square Footage2,418 sqft Living Area
Lot Size7,000 sqft (0.161 acres)
OccupancyOwner Occupied
Last Sale$309,000 (2000)
Tax Bill$8,901.00 (2025)

Property Details

APN / Parcel Number

Primary APN407-041-008-1
Alternative APN
  • 407-041-008

Interior

Bedrooms3 Beds
Full Baths3 Baths
Total Rooms10 Rooms
Building Area2,418 sqft Living Area
1st Floor1,588 sqft 1st Floor
2nd Floor830 sqft 2nd Floor
Stories2 Stories

Exterior

Year BuiltBuilt 1987
Effective Year BuiltEffective 2005
Lot Area7,000 sqft (0.161 acres)
Parking Spaces2 Parking Spaces
Garage TypeAttached Garage
Garage Area483 sqft Garage

Location & Zoning

Street Address100 OPAL CT
CityHERCULES
StateCA
Zip94547-1731
Property UsageResidential Property Usage
TypeResidential > Single Family > Home
Legal DescriptionT6156A L0008 B
Legal SubdivisionSUBDIVISION 6156
Legal Tract6156A
Legal Lot Number0008
JurisdictionCONTRA COSTA CA
Minor Civil DivisionWEST CONTRA COSTA
Census Blockgroup3
Census Block3005
Census Tract359204

Owner

Source: Contra Costa County records · APN 407-041-008-1

Assessment roll updated July 14, 2026 · Last verified July 2026

Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.

Owner of RecordCompany Name on File
Mailing Address100 OPAL CT, HERCULES, CA 94547-1731
OccupancyOwner Occupied
Owner TypeOwner is a Company
VestingOwner is a Trust, Trust

Deeds, Mortgages & Sale History

DateDocument
Jul 21, 2026Deed of Trust, Mortgage · Building or Construction Mortgage
FIRST BANK
Dec 30, 2021Deed of Trust, Mortgage · Conventional Mortgage
LOANDEPOT.COM LLC
Apr 27, 2021Intrafamily Transfer, Transfer
AMROCK INC
Apr 27, 2021Intrafamily Transfer, Transfer · Conventional Mortgage
QUICKEN LOANS LLC

Assessor's Deed Record

Deed NamesVerified Name on Deed
Last SaleJun 07, 2000 · Amount on Record
Deed SaleJun 07, 2000 · Amount on Record
Deed Doc Number2000116184
Last Transfer DateApr 29, 2005
Transfer Doc0000187014
Record RefreshedSep 20, 2026

July 2026: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionCONTRA COSTA CA
Recording DateJul 21, 2026
Property Address100 OPAL CT, HERCULES, CA 94547-1731
Document Number0000076353
Instrument DateJul 10, 2026
Instrument202676353
Transaction TypeMortgage
Record UpdatedJul 28, 2026
Title CompanyNONE LISTED ON DOCUMENT

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipFamily Trust, 221
Address100 OPAL CT, HERCULES, CA 94547-1731

Mortgage

Document Number0000076353,
DateJul 21, 2026
Instrument202676353
Lender
NameFIRST BANK
Agreement
TypeBuilding or Construction Mortgage
AmountAmount Recorded
Term7 Months
DueFeb 15, 2027
Interest
Rate6.52%
Max Rate-1%

December 2021: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionCONTRA COSTA CA
Property Address100 OPAL CT, HERCULES, CA 94547-1731
Transaction TypeMortgage
Record UpdatedAug 01, 2023
Title CompanyAMERICAN SW TITLE, AMERICAN COAST TITLE

Transferred To (Grantee/Buyer)

NameVerified Name
Address100 OPAL CT, HERCULES, CA 94547-1731

Mortgage

Document Number0000349823
DateDec 30, 2021
Instrument2021-349823
Lender
NameLOANDEPOT.COM LLC
TypeMortgage Company
AddressFOOTHILL RANCH, CA 92610
Agreement
TypeConventional Mortgage
AmountAmount Recorded
Term361 Months
DueJan 01, 2052

April 2021: Intrafamily Transfer, Transfer

Document TypeIntrafamily Transfer
JurisdictionCONTRA COSTA CA
Recording DateApr 27, 2021
Property Address100 OPAL CT, HERCULES, CA 94547-1731
Document Number0000126844
Map ReferenceMB 278 PG 43-56
Instrument DateApr 22, 2021
Instrument2021-126844
Transaction TypeTransfer
Record UpdatedAug 01, 2023
Title CompanyAMROCK INC

Transaction

Tax$0.00
Amount AccuracyTransfer Tax Exempt
Additional
  • Interfamily Transfer

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipFamily Trust
Address100 OPAL CT, HERCULES, CA 94547-1731

April 2021: Intrafamily Transfer, Transfer

Document TypeIntrafamily Transfer
JurisdictionCONTRA COSTA CA
Recording DateApr 27, 2021
Property Address100 OPAL CT, HERCULES, CA 94547-1731
Document Number0000126842
Map ReferenceMB 278 PG 43-56
Instrument DateApr 22, 2021
Instrument2021-126842
Transaction TypeTransfer
Record UpdatedAug 01, 2023
Title CompanyAMROCK INC

Transaction

Tax$0.00
Amount AccuracyTransfer Tax Exempt
Additional
  • Interfamily Transfer

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipJoint Tenant/Joint Tenant w/ Right Of Survivorship
Address100 OPAL CT, HERCULES, CA 94547-1731

Mortgage

Document Number0000126843
DateApr 27, 2021
Instrument2021-126843
Lender
NameQUICKEN LOANS LLC
TypeMortgage Company
Agreement
TypeConventional Mortgage
AmountAmount Recorded
Term361 Months
DueMay 01, 2051

Tax Assessment & Valuation

Source: Contra Costa County records · Assessment roll updated July 14, 2026 · Last verified July 2026

Property Jurisdictions

TypeName
StateCalifornia
CountyContra Costa County
MunicipalityHercules City
Unified School DistrictWest Contra Costa Unified School District (KG - 12)

Tax Bill & Assessment History

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

YearTax BillAssessed Value
2026$568,387 (+2%) Land $189,681 Building $378,706
2025$8,901.00 (+5.96%) Homeowner's exemption$557,243 (+4.04%) Land $185,962 Building $371,281
2023$8,400.00 (+1.14%) Homeowner's exemption$535,606 Land $178,742 Building $356,864
2022$8,305.00

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