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734 Turquoise Dr, Hercules, CA 94547 Property Records

Contra Costa County property record for 734 Turquoise Dr, Hercules, CA 94547

Property Summary

Property TypeSingle Family Home
Details4 bd · 3 ba · 2,757 sqft · built 1989
Lot Size0.199 acres (8,680 sqft)
OwnerCompany Name on File
Tax Bill$10,294 (2025)
Deeds & MortgagesSep 2022 Transfer
Dec 2017 Transfer
Flood ZoneZone X (minimal risk)
APN407-113-013-4

Property Details

APN / Parcel Number

Primary APN407-113-013-4
Alternative APN
  • 407-113-013

Interior

Bedrooms4 Beds
Full Baths3 Baths
Total Rooms11 Rooms
Stories2 Stories
Building Area2,757 sqft Living Area
1st Floor Area1,512 sqft
2nd Floor Area1,245 sqft

Exterior

Year BuiltBuilt 1989
Effective Year BuiltEffective 1991
Lot Area8,680 sqft (0.199 acres)
Garage TypeAttached
Garage Area690 sqft
Parking Spaces2 Parking Spaces

Location & Zoning

Street Address734 TURQUOISE DR
CityHERCULES
StateCA
Zip94547-1763
Property CategoryResidential
Property TypeResidential > Single Family > Home
Local Zoning CodeR1
Legal DescriptionT06157 L0135 B
Legal SubdivisionSUBDIVISION 6157
Legal Tract06157
Legal Lot Number135
JurisdictionCONTRA COSTA CA
Township / Civil DivisionWEST CONTRA COSTA
Census Block Group3
Census Block3008
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 Address734 TURQUOISE DR, HERCULES, CA 94547-1763
Owner TypeCompany
VestingTrust

Deeds, Mortgages & Sale History

DateDocument
Sep 7, 2022Intrafamily Transfer, Transfer
Dec 8, 2017Quit Claim Deed, Transfer
Quitclaim

Assessor's Deed Record

Deed NamesVerified Name on Deed
Last Transfer DateAug 26, 2022
Transfer Doc0000136680
Record UpdatedSep 20, 2026

September 2022: Intrafamily Transfer, Transfer

Document TypeIntrafamily Transfer
JurisdictionCONTRA COSTA CA
Recording DateSep 7, 2022
Property Address734 TURQUOISE DR, HERCULES, CA 94547-1763
Document Number0000136680
Map ReferenceMB 278 PG 30
Instrument DateAug 26, 2022
Instrument2022-136680
Transaction TypeTransfer
Record UpdatedJun 7, 2023

Transaction

Tax$0.00
Amount AccuracyTransfer Tax Exempt
Additional
  • Intrafamily Transfer

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipRevocable Trust
Address734 TURQUOISE DR, HERCULES, CA 94547-1763

December 2017: Quit Claim Deed, Transfer

Document TypeQuit Claim Deed
JurisdictionCONTRA COSTA CA
Recording DateDec 8, 2017
Property Address734 TURQUOISE DR, HERCULES, CA 94547-1763
Document Number0000230534
Instrument DateNov 29, 2017
Instrument230534
Transaction TypeTransfer
Record UpdatedJan 3, 2018

Transaction

Tax$0.00
Additional
  • Quitclaim
  • Intrafamily Transfer

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipJoint Tenants with Right of Survivorship
Address734 TURQUOISE DR HERCULES CA 945471763, HERCULES, CA 94547-1763

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$706,200 (+2%) Land $193,174 Building $513,026
2025$10,294.00 (+1.15%)$692,354 (+4.04%) Land $189,387 Building $502,967
2023$10,177.00 (+1.1%)$665,471 Land $182,034 Building $483,437
2022$10,066.00

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 at the parcel

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 USA
Fixed Wireless		100 / 20
AT&T
DSL		100 / 20

May also be available: Unwired.

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