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5 Plateau Ct, Hercules, CA 94547 Property Records

Contra Costa County property record for 5 Plateau Ct, Hercules, CA 94547

Property Summary

Property TypeTownhouse
Details2 bd · 2 ba · 1,164 sqft · built 1980
Lot Size0.069 acres (2,992 sqft)
OwnerCompany Name on File
Last Sale$460,000 (Sep 2005)
Tax Bill$8,804 (2025)
Deeds & MortgagesSep 2020 Mortgage
Jan 2021 Transfer
Flood ZoneZone X (minimal risk)
APN406-492-005-3

Property Details

APN / Parcel Number

Primary APN406-492-005-3
Alternative APN
  • 406-492-005

Interior

Bedrooms2 Beds
Full Baths2 Baths
Total Rooms7 Rooms
Stories1 Story
Building Area1,164 sqft Living Area
1st Floor Area1,164 sqft

Exterior

Year BuiltBuilt 1980
Effective Year BuiltEffective 1980
Architectural StyleTownhouse
Lot Area2,992 sqft (0.069 acres)
Garage TypeAttached
Garage Area399 sqft
Parking Spaces1 Parking Space

Utilities, Heating & Cooling

Heating SystemCentral

Location & Zoning

Street Address5 PLATEAU CT
CityHERCULES
StateCA
Zip94547-1427
Property CategoryResidential
Property TypeResidential > Condominium / Townhouse > Townhouse
Local Zoning CodePUD
Legal DescriptionT04876 L0045 B
Legal SubdivisionSUBDIVISION 4876
Legal Tract04876
Legal Lot Number45
JurisdictionCONTRA COSTA CA
Township / Civil DivisionWEST CONTRA COSTA
Census Block Group3
Census Block3002
Census Tract359203

Owner

Source: Contra Costa County records · APN 406-492-005-3

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 Address5 PLATEAU CT, HERCULES, CA 94547-1427
OccupancyOwner Occupied
Owner TypeCompany
VestingTrust

Deeds, Mortgages & Sale History

DateDocument
Sep 23, 2020Deed of Trust, Mortgage · Conventional Mortgage
QUICKEN LOANS LLC
Jan 25, 2021Quit Claim Deed, Transfer
NOT AVAILABLE

Assessor's Deed Record

Deed NamesVerified Name on Deed
Last SaleSep 01, 2005 · Amount on Record
Deed SaleSep 01, 2005 · Amount on Record
Prior SaleApr 01, 2003 · Amount on Record
Deed Document Number2005332982
Last Transfer DateDec 21, 2020
Transfer Doc0000022930
Record UpdatedSep 20, 2026

September 2020: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionCONTRA COSTA CA
Property Address5 PLATEAU CT, HERCULES, CA 94547-1427
Transaction TypeMortgage
Record UpdatedNov 03, 2022
Title CompanyOLD REPUBLIC TITLE CO

Transferred To (Grantee/Buyer)

NameVerified Name
Address5 PLATEAU CT, HERCULES, CA 94547-1427

Mortgage

Document Number0000213590
DateSep 23, 2020
Instrument2020-213590
Lender
NameQUICKEN LOANS LLC
TypeMortgage Company
AddressDETROIT, MI 48226
Agreement
TypeConventional Mortgage
AmountAmount Recorded
Term181 Months
DueOct 01, 2035

January 2021: Quit Claim Deed, Transfer

Document TypeQuit Claim Deed
JurisdictionCONTRA COSTA CA
Recording DateJan 25, 2021
Property Address5 PLATEAU CT, HERCULES, CA 94547-1427
Document Number0000022930
Instrument DateDec 21, 2020
Instrument22930
Transaction TypeTransfer
Record UpdatedFeb 03, 2021
Title CompanyNOT AVAILABLE

Transaction

Tax$0.00
Additional
  • Quitclaim
  • Intrafamily Transfer

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipRevocable Trust
Address5 PLATEAU CT HERCULES CA 945471427, HERCULES, CA 94547-1427

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$534,000 (-5.49%) Land $278,609 Building $255,391
2025$8,804.00 (+1.08%) Homeowner's exemption$565,000 (-1.74%) Land $294,783 Building $270,217
2023$8,710.00 (-0.56%) Homeowner's exemption$575,000 Land $300,000 Building $275,000
2022$8,759.00

Flood & Wildfire

Source: FEMA National Flood Hazard Layer as of October 12, 2026 · FEMA NFIP claims and policies as of September 2026 · USDA Forest Service Wildfire Risk to Communities as of 2024 · Last verified October 2026

Flood

FEMA Flood ZoneZone X
minimal risk
Flood Insurance RequirementNot required
lenders may require it
Nearby Flood Policies1 in force

Wildfire

Wildfire RiskLow
lower than 80% of the US · lower than 88% of California
Wildfire Likelihood0.02% annual chance
ExposureNone
beyond ember reach

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 as of December 31, 2025 · Last verified October 2026

ProviderMax Down / Up (Mbps)
Xfinity
Cable		2,000 / 250
Verizon
Fixed Wireless		300 / 20
Starlink
Satellite		280 / 30
T-Mobile USA
Fixed Wireless		100 / 20
AT&T
DSL		100 / 20

May also be available: Unwired.

Based on FCC filings for 373 locations within half a mile of this property.

Drinking Water

Source: EPA Safe Drinking Water Information System as of 2026 Q3 · EPA water system boundaries as of March 2026 · Last verified October 2026

Water SystemEAST BAY MUD
serves 1,468,000 people
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 as reported to EPA, 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. The full violation and enforcement history is in the system's EPA record.

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