Contra Costa County property record for 424 Cornish Ct, Oakley, CA 94561 · Last verified July 2026
| Property Type | Residential > Single Family > Home |
|---|---|
| Bedrooms | 3 Beds |
| Bathrooms | 2.5 Baths |
| Year Built | Built 2002 |
| Square Footage | 2,265 sqft Living Area |
| Lot Size | 8,485 sqft (0.195 acres) |
| Garage | Attached, 611 sqft |
| Occupancy | Owner Occupied |
| Tax Bill | $3,984.00 (2025) |
| Primary APN | 035-720-004-7 |
|---|---|
| Alternative APN |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2.5 Baths |
| Partial Baths | 1 Partial Baths |
| Total Rooms | 9 Rooms |
| Building Area | 2,265 sqft Living Area |
| 1st Floor | 1,097 sqft 1st Floor |
| 2nd Floor | 1,168 sqft 2nd Floor |
| Stories | 2 Stories |
| Year Built | Built 1996 |
|---|---|
| Effective Year Built | Effective 2002 |
| Lot Area | 8,485 sqft (0.195 acres) |
| Parking Spaces | 2 Parking Spaces |
| Garage Type | Attached Garage |
| Garage Area | 611 sqft Garage |
| Street Address | 424 CORNISH CT |
|---|---|
| City | OAKLEY |
| State | CA |
| Zip | 94561-1942 |
| Property Usage | Residential Property Usage |
| Type | Residential > Single Family > Home |
| Legal Description | T7164 L4 |
| Legal Tract | 7164 |
| Legal Lot Number | 4 |
| Jurisdiction | CONTRA COSTA CA |
| Minor Civil Division | EAST CONTRA COSTA |
| Census Blockgroup | 3 |
| Census Block | 3011 |
| Census Tract | 302005 |
Source: Contra Costa County records · APN 035-720-004-7
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 | 424 CORNISH CT, OAKLEY, CA 94561-1942 |
| Occupancy | Owner Occupied |
| Owner Type | Owner is a Company |
| Vesting | Owner is a Trust, Trust |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Sale | Sep 22, 1997 |
| Deed Sale | Sep 22, 1997 |
| Prior Sale | Sep 20, 1996 · Amount on Record |
| Deed Doc Number | 1997174289 |
| Last Transfer Date | Feb 12, 2009 |
| Transfer Doc | 0000041791 |
| Record Refreshed | Sep 20, 2026 |
Source: Contra Costa County records · Assessment roll updated July 14, 2026 · Last verified July 2026
| 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) |
Assessed value is set for property tax purposes and is not a market price estimate.
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $269,093 (+2%) Land $74,738 Building $194,355 | |
| 2025 | $3,984.00 (+2.81%) Homeowner's exemption | $263,818 (+4.04%) Land $73,273 Building $190,545 |
| 2023 | $3,875.00 (+0.73%) Homeowner's exemption | $253,576 Land $70,429 Building $183,147 |
| 2022 | $3,847.00 |
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