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406 Olympus, Apt 1, Hercules, CA 94547 Property Records

Contra Costa County property record for 406 Olympus, Apt 1, Hercules, CA 94547

Property Summary

Property TypeCondominium
Details2 bd · 2 ba · 1,137 sqft · built 1988
Lot Size0.024 acres (1,025 sqft)
Owner2 Individual Names on File
Last Sale$50,000 (Oct 2001)
Tax Bill$3,290 (2025)
Deeds & MortgagesMay 2021 Mortgage
Oct 2017 Mortgage
Flood ZoneZone X (minimal risk)
APN404-140-015-3

Property Details

APN / Parcel Number

Primary APN404-140-015-3
Alternative APN
  • 404-140-015

Interior

Bedrooms2 Beds
Full Baths2 Baths
Total Rooms6 Rooms
Stories1 Story
Building Area1,137 sqft Living Area
1st Floor Area1,137 sqft

Exterior

Year BuiltBuilt 1988
Effective Year BuiltEffective 1988
Architectural StyleCondo/Apartment
Lot Area1,025 sqft (0.024 acres)
Garage TypeAttached
Garage Area410 sqft
Parking Spaces2 Parking Spaces

Location & Zoning

Street Address406 OLYMPUS, 1
CityHERCULES
StateCA
Zip94547-1954
Property CategoryResidential
Property TypeResidential > Condominium / Townhouse > Condominium
Local Zoning CodePD
Legal DescriptionT06234 L B BG0031 U0001
Legal SubdivisionSUBDIVISION 6234
Legal Tract6234
Legal Lot Number1
JurisdictionCONTRA COSTA CA
Township / Civil DivisionWEST CONTRA COSTA
Census Block Group1
Census Block1020
Census Tract359105

Owner

Source: Contra Costa County records · APN 404-140-015-3

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 Record2 Individual Names on File
Mailing Address406 OLYMPUS, 1, HERCULES, CA 94547-1954
OccupancyOwner Occupied
Owner TypeIndividual
VestingJoint Tenants

Deeds, Mortgages & Sale History

DateDocument
May 27, 2021Deed of Trust, Mortgage · Conventional Mortgage
QUICKEN LOANS LLC
Oct 13, 2017Intrafamily Transfer, Transfer · Conventional Mortgage
TRAVIS CU

Assessor's Deed Record

Deed Names2 Verified Names on Deed
Last SaleOct 16, 2001 · Amount on Record
Deed SaleOct 16, 2001 · Amount on Record
Prior SaleAug 08, 1997 · Amount on Record
Deed Document Number2001311382
Last Transfer DateMar 23, 2006
Transfer Doc0000125575
Record UpdatedSep 20, 2026

May 2021: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionCONTRA COSTA CA
Property Address406 OLYMPUS APT 1, 1, HERCULES, CA 94547-1954
Transaction TypeMortgage
Record UpdatedNov 03, 2022
Title CompanyAMROCK INC

Transferred To (Grantee/Buyer)

NameVerified Name
Address406 OLYMPUS 1, 1, HERCULES, CA 94547-1954

Mortgage

Document Number0000156597
DateMay 27, 2021
Instrument2021-156597
Lender
NameQUICKEN LOANS LLC
TypeMortgage Company
AddressDETROIT, MI 48226
Agreement
TypeConventional Mortgage
AmountAmount Recorded
Term361 Months
DueJun 01, 2051

October 2017: Intrafamily Transfer, Transfer

Document TypeIntrafamily Transfer
JurisdictionCONTRA COSTA CA
Recording DateOct 13, 2017
Property Address406 OLYMPUS APT 1, 1, HERCULES, CA 94547-1954
Document Number0000187785
Map ReferenceMAP270 PG47
Instrument DateOct 05, 2017
Instrument2017-187785
Transaction TypeTransfer
Record UpdatedNov 03, 2022
Title CompanyFIDELITY NATIONAL TITLE CO

Transaction

Tax$0.00
Amount AccuracyTransfer Tax Exempt
Additional
  • Intrafamily Transfer

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipJoint Tenants
Address406 OLYMPUS APT 1, 1, HERCULES, CA 94547-1954

Mortgage

Document Number0000187786
DateOct 13, 2017
Instrument2017-187786
Lender
NameTRAVIS CU
TypeCredit Union
AddressVACAVILLE, CA 95687
Agreement
TypeConventional Mortgage
AmountAmount Recorded
Term361 Months
DueNov 01, 2047

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$162,347 (+2%) Land $48,319 Building $114,028
2025$3,290.00 (-2.55%)$159,165 (+4.04%) Land $47,372 Building $111,793
2023$3,376.00 (+8.94%)$152,986 Land $45,534 Building $107,452
2022$3,099.00

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 Likelihood0.01% 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)
AT&T
Fiber · DSL · Fixed Wireless in parts of the area		5,000 / 5,000
Xfinity
Cable · Fiber in parts of the area		2,000 / 250
Verizon
Fixed Wireless		300 / 20

May also be available: T-Mobile USA, Unwired.

Based on FCC filings for 672 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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