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508 Marathon Dr, Oakley, CA 94561 Property Records

Contra Costa County property record for 508 Marathon Dr, Oakley, CA 94561 · Last verified August 2026

Property Summary

Property TypeSingle Family Home
Details4 bd · 3 ba · 2,460 sqft · built 2021
Lot Size0.109 acres (4,752 sqft)
OwnerIndividual Name on File
Tax Bill$14,566 (2025)
Deeds & MortgagesAug 2021 Transfer
Aug 2021 Sale & Mortgage
Flood ZoneZone X (reduced by levee)
APN032-530-201-6

Property Details

APN / Parcel Number

Primary APN032-530-201-6
Alternative APN
  • 032-530-201

Interior

Bedrooms4 Beds
Full Baths3 Baths
Total Rooms8 Rooms
Stories2 Stories
Building Area2,460 sqft Living Area
1st Floor Area1,258 sqft
2nd Floor Area1,202 sqft

Exterior

Year BuiltBuilt 2021
Effective Year BuiltEffective 2021
Lot Area4,752 sqft (0.109 acres)
Garage TypeAttached
Garage Area456 sqft
Parking Spaces2 Parking Spaces

Location & Zoning

Street Address508 MARATHON DR
CityOAKLEY
StateCA
Zip94561-1065
Property CategoryResidential
Property TypeResidential > Single Family > Home
Legal DescriptionT9473 L186
Legal SubdivisionGILBERT PROP PH 1 SUB MAP
Legal Tract9473
JurisdictionCONTRA COSTA CA
Township / Civil DivisionEAST CONTRA COSTA
Census Block Group1
Census Block1025
Census Tract302011

Owner

Source: Contra Costa County records · APN 032-530-201-6

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 RecordIndividual Name on File
Mailing Address508 MARATHON DR, OAKLEY, CA 94561-1065
OccupancyOwner Occupied
Owner TypeIndividual

Deeds, Mortgages & Sale History

DateDocument
Aug 27, 2021Intrafamily Transfer, Transfer
FIRSTAMERICAN TITLE COMPANY, FIRST AMERICAN TITLE COMPANY
Aug 27, 2021Grant Deed, Transfer · FHA Mortgage
KBHS HOME LOANS LLC

Assessor's Deed Record

Deed NamesVerified Name on Deed
Last SaleAug 27, 2021
Deed SaleAug 27, 2021
Prior SaleAug 27, 2021 · Amount on Record
Deed Document Number2021241080
Prior Transfer DateAug 06, 2021
Prior Transfer Doc0000241080
Record UpdatedSep 20, 2026

August 2021: Intrafamily Transfer, Transfer

Document TypeIntrafamily Transfer
JurisdictionCONTRA COSTA CA
Recording DateAug 27, 2021
Property Address508 MARATHON DR, OAKLEY, CA 94561-1065
Document Number0000241080
Map ReferenceMB 536 PG 1
Instrument DateAug 06, 2021
Instrument2021-241080
Transaction TypeTransfer
Record UpdatedAug 01, 2023
Title CompanyFIRSTAMERICAN TITLE COMPANY, FIRST AMERICAN TITLE COMPANY

Transaction

Tax$0.00
Amount AccuracyTransfer Tax Exempt
Additional
  • Intrafamily Transfer

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
Address508 MARATHON DR, OAKLEY, CA 94561-1065

August 2021: Grant Deed, Transfer

Document TypeGrant Deed
JurisdictionCONTRA COSTA CA
Recording DateAug 27, 2021
Property Address508 MARATHON DR, OAKLEY, CA 94561-1065
Document Number0000241079
Map ReferenceMB 536 PG 1
Instrument DateAug 05, 2021
Instrument2021-241079
Transaction TypeTransfer
Record UpdatedJun 15, 2023
Title CompanyFIRSTAMERICAN TITLE COMPANY, FIRST AMERICAN TITLE COMPANY

Transaction

AmountAmount Recorded
DownpaymentDownpayment on File
Loan-to-Value (LTV)LTV on Record
Tax$0.00
Amount AccuracyRounded by County
Additional
  • Arm's Length

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
Address508 MARATHON DR, OAKLEY, CA 94561-1065

Mortgage

Document Number0000241081
DateAug 27, 2021
Instrument2021-241081
Lender
NameKBHS HOME LOANS LLC
TypeMortgage Company
Agreement
TypeFHA Mortgage
AmountAmount Recorded
Term361 Months
DueSep 01, 2051

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
MunicipalityOakley City
Secondary School DistrictLiberty Union High School District (09 - 12)
Elementary School DistrictOakley Union Elementary School District (KG - 08)

Tax Bill & Assessment History

Assessed value is set for property tax purposes and is not a market price estimate.

YearTax BillAssessed Value
2026$753,587 (+2%) Land $173,188 Building $580,399
2025$14,566.00 (+3.36%) Homeowner's exemption$738,812 (+4.04%) Land $169,793 Building $569,019
2023$14,092.00 (+1.72%) Homeowner's exemption$710,124 Land $163,200 Building $546,924
2022$13,854.00

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 060133020111, 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 HazardReduced by levee
depends on levee performance
500-Year FloodplainNo
Nearby Flood Policies7 in force

Wildfire

Wildfire RiskModerate
above 65% of the US · above 39% of California
Wildfire LikelihoodAbout 1 in 405 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 762 locations within about half a mile of this property

ProviderTechnologyDownload / Upload (Mbps)
AT&TFiber5,000 / 5,000
XfinityCable2,000 / 250
UnwiredFixed Wireless300 / 25
VerizonFixed Wireless300 / 20

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

Mobile Coverage

5G and 4G LTE

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