4789 Thomas Dr, Oakley, CA 94561 Property Records

Contra Costa County property record for 4789 Thomas Dr, Oakley, CA 94561 · Last verified July 2026

Property Highlights

Property Type	Residential > Single Family > Home
Bedrooms	3 Beds
Bathrooms	2 Baths
Year Built	Built 1998
Square Footage	1,617 sqft Living Area
Lot Size	4,950 sqft (0.114 acres)
Garage	Attached, 399 sqft
Last Sale	$411,000 (2016)
Tax Bill	$6,656.00 (2025)

Property Details

APN / Parcel Number

Primary APN	`041-220-012-3`
Alternative APN	`041-220-012`

Interior

Bedrooms	3 Beds
Full Baths	2 Baths
Total Rooms	8 Rooms
Building Area	1,617 sqft Living Area
1st Floor	1,617 sqft 1st Floor
Stories	1 Stories

Exterior

Year Built	Built 1996
Effective Year Built	Effective 1998
Lot Area	4,950 sqft (0.114 acres)
Parking Spaces	1 Parking Spaces
Garage Type	Attached Garage
Garage Area	399 sqft Garage

Utilities and HVAC

Cooling System	Central Cooling
Heating System	Central Heating

Location & Zoning

Street Address	4789 THOMAS DR
City	OAKLEY
State	CA
Zip	94561-4170
Property Usage	Residential Property Usage
Type	Residential > Single Family > Home
Legal Description	T7707 L12
Legal Subdivision	SUBDIVISION 7707
Legal Tract	7707
Legal Lot Number	12
Jurisdiction	CONTRA COSTA CA
Minor Civil Division	EAST CONTRA COSTA
Census Blockgroup	1
Census Block	1002
Census Tract	302013

Owner

Source: Contra Costa County records · APN 041-220-012-3

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 Record	Company Name on File
Mailing Address	131 MOUNT KENNEDY DR, MARTINEZ, CA 94553-5838
Owner Type	Owner is a Company
Vesting	Owner is a Trust, Trust

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	Verified Name on Deed
Last Sale	Sep 15, 2016 · Amount on Record
Deed Sale	Sep 15, 2016 · Amount on Record
Prior Sale	Jul 14, 2010 · Amount on Record
Deed Doc Number	2016188881
Prior Transfer Date	Oct 31, 2003
Prior Transfer Doc	0000550083
Record Refreshed	Sep 20, 2026

May 2019: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	CONTRA COSTA CA
Recording Date	May 22, 2019
Property Address	4789 THOMAS DR, OAKLEY, CA 94561-4170
Document Number	0000075178
Instrument Date	May 06, 2019
Instrument	75178
Transaction Type	Transfer
Record Updated	May 31, 2019
Title Company	ATTORNEY ONLY

Transaction

Tax	$0.00
Additional	Quitclaim Document Interfamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Personal Trust
Address	131 MOUNT KENNEDY DR MARTINEZ CA 945535838, MARTINEZ, CA 94553-5838

Tax Assessment & Valuation

Source: Contra Costa County records · Assessment roll updated July 14, 2026 · Last verified July 2026

Property Jurisdictions

Type	Name
State	California
County	Contra Costa County
Municipality	Oakley City
Unified School District	Antioch Unified School District (KG - 12)

Tax Bill & Assessment History

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

Year	Tax Bill	Assessed Value
2026		$486,532 (+2%) Land $177,566 Building $308,966
2025	$6,656.00 (+4.8%)	$476,993 (+4.04%) Land $174,085 Building $302,908
2023	$6,351.00 (+1.62%)	$458,473 Land $167,326 Building $291,147
2022	$6,250.00

Flood & Wildfire

4789 Thomas Dr is in FEMA Zone X, outside the Special Flood Hazard Area, with no wildfire exposure.

Flood

Source: FEMA National Flood Hazard Layer · Contra Costa County (06013C), updated October 12, 2026

FEMA Flood Zone	Zone X minimal flood hazard · outside the 0.2% annual chance floodplain
Special Flood Hazard Area	No

Wildfire

Source: USDA Forest Service Wildfire Risk to Communities · 2nd edition (2024), fuels as of 2020

Wildfire Risk to Homes	Not rated no burnable land in reach
Wildfire Likelihood	Negligible
Exposure	None beyond ember reach of burnable land

Values are read at the parcel center point; lenders make the official flood determination.