581 Marathon Dr, Oakley, CA 94561 Property Records

Contra Costa County property record for 581 Marathon Dr, Oakley, CA 94561

Property Summary

Property Type	Single Family Home
Details	3 bd · 2.5 ba · 1,812 sqft · built 2020
Lot Size	0.134 acres (5,840 sqft)
Owner	Individual Name on Record
Last Sale	$536,500 (Oct 2020)
Tax Bill	$12,918 (2025)
Deeds & Mortgages	Oct 2022 Second Mortgage May 2021 Transfer + 2 more
Flood Zone	Zone X (reduced by levee)
APN	`032-520-156-4`

Property Details

APN / Parcel Number

Primary APN	`032-520-156-4`
Alternative APN	`032-520-156`

Interior

Bedrooms	3 Beds
Full Baths	2.5 Baths
Half Baths	1 Half Bath
Total Rooms	7 Rooms
Stories	2 Stories
Building Area	1,812 sqft Living Area
1st Floor Area	789 sqft
2nd Floor Area	1,023 sqft

Exterior

Year Built	Built 2020
Effective Year Built	Effective 2020
Lot Area	5,840 sqft (0.134 acres)
Garage Type	Attached
Garage Area	431 sqft
Parking Spaces	2 Parking Spaces

Utilities, Heating & Cooling

Cooling System	Central

Location & Zoning

Street Address	581 MARATHON DR
City	OAKLEY
State	CA
Zip	94561-1065
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	T9473 L119
Legal Subdivision	GILBERT PROP PH 1 SUB MAP
Legal Tract	9473
Jurisdiction	CONTRA COSTA CA
Township / Civil Division	EAST CONTRA COSTA
Census Block Group	1
Census Block	1025
Census Tract	302011

Owner

Source: Contra Costa County records, 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 Record	Individual Name on Record
Mailing Address	581 MARATHON DR, OAKLEY, CA 94561-1065
Occupancy	Owner Occupied
Owner Type	Individual

Deeds, Mortgages & Sale History

Date	Document
Oct 12, 2022	Deed of Trust, Mortgage · Stand-Alone Second Mortgage SPRING EQ LLC
May 19, 2021	Transfer on Death Deed, Transfer
Oct 21, 2020	Grant Deed, Subdivision Related Transfer · Conventional Mortgage DHI MORTGAGE COMPANY LTD
Jun 3, 2020	Grant Deed, Transfer FIRST AMERICAN TITLE

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	Oct 21, 2020 · Amount on Record
Deed Sale	Oct 21, 2020 · Amount on Record
Prior Sale	Jun 3, 2020 · Amount on Record
Deed Document Number	2020244744
Last Transfer Date	Apr 27, 2023
Transfer Doc	0000047245
Record Updated	Sep 20, 2026

October 2022: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	CONTRA COSTA CA
Property Address	581 MARATHON DR, OAKLEY, CA 94561-1065
Transaction Type	Mortgage
Record Updated	Nov 3, 2022

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	581 MARATHON DR, OAKLEY, CA 94561-1065

Mortgage

Document Number	0000153358
Date	Oct 12, 2022
Instrument	2022-153358

Lender

Name	SPRING EQ LLC
Type	Mortgage Company
Address	WAYNE, PA 19087

Agreement

Type	Stand-Alone Second Mortgage
Amount	Amount Recorded
Term	481 Months
Due	Nov 1, 2062

May 2021: Transfer on Death Deed, Transfer

Document Type	Transfer on Death Deed
Jurisdiction	CONTRA COSTA CA
Recording Date	May 19, 2021
Property Address	581 MARATHON DR, OAKLEY, CA 94561-1065
Document Number	0000149106
Instrument Date	May 12, 2021
Instrument	2021-149106
Transaction Type	Transfer
Record Updated	Nov 3, 2022

Transaction

Tax	$0.00
Amount Accuracy	Transfer Tax Exempt
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	581 MARATHON DR, OAKLEY, CA 94561-1065

October 2020: Grant Deed, Subdivision Related Transfer

Document Type	Grant Deed
Jurisdiction	CONTRA COSTA CA
Recording Date	Oct 21, 2020
Property Address	581 MARATHON DR, OAKLEY, CA 94561-1065
Document Number	0000244744
Map Reference	MB 536 PG 1
Instrument Date	Oct 5, 2020
Instrument	2020-244744
Transaction Type	Subdivision Related Transfer
Record Updated	Nov 3, 2022
Title Company	FIRST AMERICAN TITLE COMPANY

Transaction

Amount	Amount Recorded
Downpayment	Downpayment on Record
Loan-to-Value (LTV)	LTV on Record
Tax	$0.00
Amount Accuracy	Rounded by County
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	581 MARATHON DR, OAKLEY, CA 94561-1065

Mortgage

Document Number	0000244745
Date	Oct 21, 2020
Instrument	2020-244745

Lender

Name	DHI MORTGAGE COMPANY LTD
Type	Mortgage Company

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	361 Months
Due	Nov 1, 2050

June 2020: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	CONTRA COSTA CA
Recording Date	Jun 3, 2020
Property Address	581 MARATHON DR, OAKLEY, CA 94561-1065
Document Number	0000105799
Instrument Date	Jun 2, 2020
Instrument	105799
Transaction Type	Transfer
Record Updated	Jun 17, 2020
Title Company	FIRST AMERICAN TITLE

Transaction

Amount	Amount Recorded
Tax	$1,280.00
Amount Accuracy	Full Value
Additional	Arm's Length Multiple Parcels

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Company
Address	6683 OWENS DR PLEASANTON CA 945883335, PLEASANTON, CA 94588-3335
Investor	Possibly a Property Investor

Tax Assessment & Valuation

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

Property Jurisdictions

Type	Name
State	California
County	Contra Costa County
Municipality	Oakley City
Secondary School District	Liberty Union High School District (09 - 12)
Elementary School District	Oakley Union Elementary School District (KG - 08)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value
2026		$591,785 (+2%) Land $231,856 Building $359,929
2025	$12,918.00 (+3.35%)	$580,182 (+4.04%) Land $227,310 Building $352,872
2023	$12,499.00 (+1.8%)	$557,654 Land $218,484 Building $339,170
2022	$12,278.00

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 Zone	Zone X reduced by levee · depends on levee performance
Flood Insurance Requirement	Not required lenders may require it
Nearby Flood Policies	7 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 Risk	Moderate above 64% of the US · lower than 60% of California
Wildfire Likelihood	0.2% annual chance
Exposure	Indirect within ember reach
Adjoins Burnable Land	Yes

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 System	DIABLO WATER DISTRICT serves 47,158 people · EPA ID CA0710007
Water Source	Purchased surface water from RANDALL-BOLD WATER TREATMENT PLANT
Last State Inspection	Jan 2024
Also Mapped Here	CONTRA COSTA WATER DISTRICT
Lead	2 ppb (2020–2022) action level 15 ppb

Violations Reported to EPA

Water Quality	None last 10 years
Treatment and Procedure	None last 10 years
Monitoring and Reporting	None 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.

Internet Providers

Source: FCC Broadband Data Collection, based on 762 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
AT&T Fiber	5,000 / 5,000
Xfinity Cable	2,000 / 250
Unwired Fixed Wireless	300 / 25
Verizon Fixed Wireless	300 / 20

May also be available: T-Mobile.

Nearby Properties on Marathon Dr

Nearby Streets

Search Property Records by Address or Parcel Number

Search by:

By searching, you agree to: Terms • Privacy • Disclosures