1789 Concannon Dr, Oakley, CA 94561 Property Records

Contra Costa County property record for 1789 Concannon Dr, Oakley, CA 94561

Property Summary

Property Type	Single Family Home
Details	4 bd · 3 ba · 2,018 sqft · built 1989
Lot Size	0.14 acres (6,100 sqft)
Owner	2 Trust Names on File
Last Sale	$440,000 (Mar 2020)
Tax Bill	$6,360 (2025)
Deeds & Mortgages	Mar 2020 Sale & Mortgage
Flood Zone	Zone X (minimal risk)
APN	`037-303-001-4`

Property Details

APN / Parcel Number

Primary APN	`037-303-001-4`
Alternative APN	`037-303-001`

Interior

Bedrooms	4 Beds
Full Baths	3 Baths
Total Rooms	8 Rooms
Stories	2 Stories
Building Area	2,018 sqft Living Area
1st Floor Area	1,091 sqft
2nd Floor Area	927 sqft
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1989
Effective Year Built	Effective 1989
Architectural Style	Traditional
Exterior Material	Stucco
Roof Material	Composition Shingle
Lot Area	6,100 sqft (0.14 acres)
Garage Type	Attached
Garage Area	457 sqft
Parking Spaces	2 Parking Spaces

Utilities, Heating & Cooling

Cooling System	Central
Heating System	Forced Air with A/C
Heating Fuel	Gas
Sewer	Municipal
Water Source	Commercial

Location & Zoning

Street Address	1789 CONCANNON DR
City	OAKLEY
State	CA
Zip	94561-3056
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	T6862 L116
Legal Subdivision	SUBDIVISION 6862
Legal Tract	6862
Legal Lot Number	116
Jurisdiction	CONTRA COSTA CA
Township / Civil Division	EAST CONTRA COSTA
Census Block Group	2
Census Block	2018
Census Tract	302006

Owner

1789 Concannon Dr is held in a trust since March 2020.

Source: Contra Costa County records, as of July 14, 2026

Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.

Owner of Record	2 Trust Names on File
Mailing Address	2010 CROW CANYON PL, 100, SAN RAMON, CA 94583-1344
Owner Type	Company
Vesting	Trust

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Mar 25, 2020 · Amount on File
Deed Sale	Mar 25, 2020 · Amount on File
Prior Sale	Nov 9, 2006 · Amount on File
Deed Document Number	202057451
Prior Transfer Date	Nov 15, 2006
Prior Transfer Doc	0000369184
Record Updated	Oct 29, 2026

March 2020: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	CONTRA COSTA CA
Recording Date	Mar 25, 2020
Property Address	1789 CONCANNON DR, OAKLEY, CA 94561-3056
Document Number	0000057451
Map Reference	MB 318 PG 37
Instrument Date	Mar 19, 2020
Instrument	2020-057451
Transaction Type	Transfer
Record Updated	Jul 27, 2021
Title Company	CHICAGO TITLE COMPANY

Transaction

Amount	Amount on Record
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
Relationship	Family Trust
Address	2010 CROW CANYON PL STE 100, 100, SAN RAMON, CA 94583-1344

Mortgage

Document Number	0000057452
Date	Mar 25, 2020
Instrument	2020-057452

Lender

Name	CMG MORTGAGE INC
Type	Mortgage Company

Agreement

Type	Conventional Mortgage
Amount	Amount on Record
Term	361 Months
Due	Apr 1, 2050

Tax Assessment & Valuation

The 2025 property tax bill for 1789 Concannon Dr was $6,360.

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		$490,822 (+2%) Land $256,566 Building $234,256
2025	$6,360.00	$481,199 Land $251,536 Building $229,663
2023	$6,179.00 (+0.82%)	$462,515 Land $241,769 Building $220,746
2022	$6,129.00

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

Flood

FEMA maps place 1789 Concannon Dr in Zone X, an area of minimal flood risk, within 500 ft of a high-risk flood zone.

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 minimal risk
Nearest Special Flood Hazard Area	Zone AE, within 500 ft
Flood Insurance Requirement	Not required lenders may require it
Nearby Flood Policies	5 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

Wildfire risk around 1789 Concannon Dr is low, with a 0.01% annual chance of wildfire.

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

Wildfire Risk	Low lower than 80% of the US · lower than 88% of California
Wildfire Likelihood	0.01% annual chance
Exposure	Indirect within ember reach

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 622 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Xfinity Cable	2,000 / 250
Unwired Fixed Wireless	300 / 25
Verizon Fixed Wireless	300 / 20
T-Mobile Fixed Wireless	100 / 20
AT&T DSL	100 / 20