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671 Turquoise Dr, Hercules, CA 94547 Property Records

Contra Costa County property record for 671 Turquoise Dr, Hercules, CA 94547

Property Summary

Property TypeSingle Family Home
Details5 bd · 3 ba · 2,799 sqft · built 1990
Lot Size0.244 acres (10,640 sqft)
OwnerCompany Name on File
Last Sale$430,000 (Sep 2012)
Tax Bill$8,572 (2025)
Deeds & MortgagesFeb 2020 Transfer
Dec 2019 Transfer
Flood ZoneZone X (minimal risk)
APN407-101-006-2

Property Details

APN / Parcel Number

Primary APN407-101-006-2
Alternative APN
  • 407-101-006

Interior

Bedrooms5 Beds
Full Baths3 Baths
Total Rooms11 Rooms
Stories2 Stories
Building Area2,799 sqft Living Area
1st Floor Area1,536 sqft
2nd Floor Area1,263 sqft

Exterior

Year BuiltBuilt 1990
Effective Year BuiltEffective 1990
Lot Area10,640 sqft (0.244 acres)
Garage TypeAttached
Garage Area622 sqft
Parking Spaces2 Parking Spaces

Utilities, Heating & Cooling

Heating SystemCentral

Location & Zoning

Street Address671 TURQUOISE DR
CityHERCULES
StateCA
Zip94547-1746
Property CategoryResidential
Property TypeResidential > Single Family > Home
Local Zoning CodeR1
Legal DescriptionT06157 L0106 B
Legal SubdivisionSUBDIVISION 6157
Legal Tract06157
Legal Lot Number106
JurisdictionCONTRA COSTA CA
Township / Civil DivisionWEST CONTRA COSTA
Census Block Group3
Census Block3002
Census Tract359204

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 RecordCompany Name on File
Mailing Address671 TURQUOISE DR, HERCULES, CA 94547-1746
OccupancyOwner Occupied
Owner TypeCompany
VestingTrust

Deeds, Mortgages & Sale History

DateDocument
Feb 12, 2020Quit Claim Deed, Transfer
ATTORNEY ONLY
Dec 23, 2019Correction Deed
OLD REPUBLIC TITLE

Assessor's Deed Record

Deed NamesVerified Name on Deed
Last SaleSep 27, 2012 · Amount on Record
Deed SaleSep 27, 2012 · Amount on Record
Prior SaleNov 2, 1993 · Amount on Record
Deed Document Number2012237775
Last Transfer DateFeb 4, 2020
Transfer Doc0000026786
Record UpdatedSep 20, 2026

February 2020: Quit Claim Deed, Transfer

Document TypeQuit Claim Deed
JurisdictionCONTRA COSTA CA
Recording DateFeb 12, 2020
Property Address671 TURQUOISE DR, HERCULES, CA 94547-1746
Document Number0000026786
Instrument DateFeb 4, 2020
Instrument26786
Transaction TypeTransfer
Record UpdatedMar 9, 2020
Title CompanyATTORNEY ONLY

Transaction

Tax$0.00
Additional
  • Quitclaim
  • Intrafamily Transfer

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipLiving Trust
Address671 TURQUOISE DR HERCULES CA 945471746, HERCULES, CA 94547-1746

December 2019: Correction Deed

Document TypeCorrection Deed
JurisdictionCONTRA COSTA CA
Recording DateDec 23, 2019
Property Address671 TURQUOISE DR, HERCULES, CA 94547-1746
Document Number0000230051
Instrument DateDec 17, 2019
Instrument230051
Record UpdatedJan 14, 2020
Title CompanyOLD REPUBLIC TITLE

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipJoint Tenants with Right of Survivorship
Address671 TURQUOISE DR HERCULES CA 945471746, HERCULES, CA 94547-1746

Tax Assessment & Valuation

Source: Contra Costa County assessment roll, as of July 14, 2026

Property Jurisdictions

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

Tax Bill & Assessment History

YearTax BillAssessed Value
2026$540,093 (+2%) Land $226,084 Building $314,009
2025$8,572.00 (+6.01%) Homeowner's exemption$529,503 (+4.04%) Land $221,651 Building $307,852
2023$8,086.00 (+1.14%) Homeowner's exemption$508,944 Land $213,045 Building $295,899
2022$7,995.00

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 ZoneZone X
minimal risk
Flood Insurance RequirementNot required
lenders may require it
Nearby Flood Policies1 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 RiskLow
lower than 66% of the US · lower than 80% of California
Wildfire Likelihood0.04% annual chance
ExposureDirect
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 SystemEAST BAY MUD
serves 1,468,000 people · EPA ID CA0110005
Water SourceSurface water
Last State InspectionDec 2021
LeadUnder 1 ppb (2022–2024)
action level 15 ppb

Violations Reported to EPA

Water QualityNone
last 10 years
Treatment and ProcedureNone
last 10 years
Monitoring and ReportingNone
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 244 locations within half a mile, as of December 31, 2025

ProviderMax Down / Up (Mbps)
Xfinity
Cable		2,000 / 250
Verizon
Fixed Wireless		300 / 20
T-Mobile
Fixed Wireless		100 / 20
AT&T
DSL		100 / 20

May also be available: Unwired.

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