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503 Turquoise Dr, Hercules, CA 94547 Property Records

Contra Costa County property record for 503 Turquoise Dr, Hercules, CA 94547 · Last verified August 2026

Property Summary

Property TypeSingle Family Home
Details4 bd · 3 ba · 2,099 sqft · built 1988
Lot Size0.169 acres (7,350 sqft)
Owner2 Company Names on File
Tax Bill$6,600 (2025)
Deeds & MortgagesJul 2026 Transfer
Sep 2021 Mortgage
+ 1 more
Flood ZoneZone X (minimal risk)
APN407-081-014

Property Details

APN / Parcel Number

Primary APN407-081-014
Alternative APN
  • 407-081-014-0

Interior

Bedrooms4 Beds
Full Baths3 Baths
Total Rooms10 Rooms
Stories2 Stories
Building Area2,099 sqft Living Area
1st Floor Area1,292 sqft
2nd Floor Area807 sqft

Exterior

Year BuiltBuilt 1988
Effective Year BuiltEffective 2003
Lot Area7,350 sqft (0.169 acres)
Garage TypeAttached
Garage Area460 sqft
Parking Spaces2 Parking Spaces

Location & Zoning

Street Address503 TURQUOISE DR
CityHERCULES
StateCA
Zip94547-1759
Property CategoryResidential
Property TypeResidential > Single Family > Home
Legal DescriptionT06157 L0085 B
Legal SubdivisionSUBDIVISION 6157
Legal Tract06157
Legal Lot Number85
JurisdictionCONTRA COSTA CA
Township / Civil DivisionWEST CONTRA COSTA
Census Block Group3
Census Block3002
Census Tract359204

Owner

Source: Contra Costa County records · APN 407-081-014

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

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

Owner of Record2 Company Names on File
Mailing Address503 TURQUOISE DR, HERCULES, CA 94547-1759
OccupancyOwner Occupied
Owner TypeCompany
VestingTrust, Revocable Trust

Deeds, Mortgages & Sale History

DateDocument
Jul 17, 2026Quit Claim Deed, Transfer
NONE LISTED ON DOCUMENT
Sep 29, 2021Deed of Trust, Mortgage · Conventional Mortgage
ROCKET MORTGAGE LLC
Aug 10, 2021Affidavit of Death of Joint Tenant, Transfer

Assessor's Deed Record

Deed Names2 Verified Names on Deed
Last Transfer DateJul 06, 2026
Transfer Doc0000075256
Record UpdatedSep 20, 2026

July 2026: Quit Claim Deed, Transfer

Document TypeQuit Claim Deed
JurisdictionCONTRA COSTA CA
Recording DateJul 17, 2026
Property Address503 TURQUOISE DR, HERCULES, CA 94547-1759
Document Number0000075256
Instrument DateJul 06, 2026
Instrument202675256
Transaction TypeTransfer
Record UpdatedJul 24, 2026
Title CompanyNONE LISTED ON DOCUMENT

Transaction

Tax$0.00
Amount AccuracyFull Amount Stated
Additional
  • Quitclaim

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipRevocable Trust
Address503 TURQUOISE DR, HERCULES, CA 94547-1759

September 2021: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionCONTRA COSTA CA
Property Address503 TURQUOISE DR, HERCULES, CA 94547-1759
Transaction TypeMortgage
Record UpdatedNov 03, 2022
Title CompanyAMROCK INC

Transferred To (Grantee/Buyer)

NameVerified Name
Address503 TURQUOISE DR, HERCULES, CA 94547-1759

Mortgage

Document Number0000270043
DateSep 29, 2021
Instrument2021-270043
Lender
NameROCKET MORTGAGE LLC
TypeMortgage Company
AddressDETROIT, MI 48226
Agreement
TypeConventional Mortgage
AmountAmount Recorded
Term361 Months
DueOct 01, 2051

August 2021: Affidavit of Death of Joint Tenant, Transfer

Document TypeAffidavit of Death of Joint Tenant
JurisdictionCONTRA COSTA CA
Recording DateAug 10, 2021
Property Address503 TURQUOISE DR, HERCULES, CA 94547-1759
Document Number0000223026
Map ReferenceMB 278 PG 30-42
Instrument DateJul 27, 2021
Instrument2021-223026
Transaction TypeTransfer
Record UpdatedNov 03, 2022

Transaction

Tax$0.00
Amount AccuracyTransfer Tax Exempt
Additional
  • Intrafamily Transfer

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
Address503 TURQUOISE DR, HERCULES, CA 94547-1759

Tax Assessment & Valuation

Source: Contra Costa County records · Assessment roll updated July 14, 2026 · Last verified August 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$387,415 (+2%) Land $117,122 Building $270,293
2025$6,600.00 (+6.55%) Homeowner's exemption$379,820 (+4.04%) Land $114,826 Building $264,994
2023$6,194.00 (-12.9%) Homeowner's exemption$365,073 Land $110,368 Building $254,705
2022$7,111.00

Flood & Wildfire

Source: FEMA National Flood Hazard Layer, Contra Costa County (06013C), updated October 12, 2026 · FEMA OpenFEMA NFIP redacted claims and policies, census block group 060133592043, refreshed September 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026

Flood

FEMA Flood ZoneZone X
Special Flood Hazard AreaNo
Flood HazardMinimal
500-Year FloodplainNo
Nearby Flood Policies1 in force

Wildfire

Wildfire RiskLow
above 32% of the US · above 19% of California
Wildfire LikelihoodAbout 1 in 3,846 per year
ExposureIndirect
within ember reach
Adjoins Burnable LandYes

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.

Internet Providers

Source: FCC Broadband Data Collection, availability as of December 31, 2025 · Published October 2026 · based on 403 locations within about half a mile of this property

ProviderTechnologyDownload / Upload (Mbps)
XfinityCable2,000 / 250
VerizonFixed Wireless300 / 20
AT&TDSL100 / 20

May also be available at this address: Unwired, T-Mobile USA, AT&T. Availability varies by address; speeds are provider-advertised maximums, not measured.

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