Contra Costa County property record for 3034 Windmill Canyon Dr, Clayton, CA 94517 · Last verified July 2026
| Property Type | Residential > Single Family > Home |
|---|---|
| Bedrooms | 4 Beds |
| Bathrooms | 2.5 Baths |
| Year Built | Built 1995 |
| Square Footage | 2,313 sqft Living Area |
| Lot Size | 7,600 sqft (0.175 acres) |
| Occupancy | Owner Occupied |
| Last Sale | $319,000 (1994) |
| Tax Bill | $7,419.00 (2025) |
| Primary APN | 118-540-033-8 |
|---|---|
| Alternative APN |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 2.5 Baths |
| Partial Baths | 1 Partial Baths |
| Total Rooms | 10 Rooms |
| Building Area | 2,313 sqft Living Area |
| 1st Floor | 1,187 sqft 1st Floor |
| 2nd Floor | 1,126 sqft 2nd Floor |
| Stories | 2 Stories |
| Year Built | Built 1994 |
|---|---|
| Effective Year Built | Effective 1995 |
| Lot Area | 7,600 sqft (0.175 acres) |
| Parking Spaces | 2 Parking Spaces |
| Garage Type | Attached Garage |
| Garage Area | 436 sqft Garage |
| Street Address | 3034 WINDMILL CANYON DR |
|---|---|
| City | CLAYTON |
| State | CA |
| Zip | 94517-1907 |
| Property Usage | Residential Property Usage |
| Type | Residential > Single Family > Home |
| Legal Description | T7263 L33 |
| Legal Subdivision | WINDWILL CANYON UNIT 3 |
| Legal Tract | 7263 |
| Legal Lot Number | 33 |
| Jurisdiction | CONTRA COSTA CA |
| Minor Civil Division | CENTRAL CONTRA COSTA |
| Census Blockgroup | 1 |
| Census Block | 1006 |
| Census Tract | 355307 |
Source: Contra Costa County records · APN 118-540-033-8
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 | 3034 WINDMILL CANYON DR, CLAYTON, CA 94517-1907 |
| Occupancy | Owner Occupied |
| Owner Type | Owner is a Company |
| Vesting | Owner is a Trust, Trust |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Sale | Dec 05, 1994 · Amount on Record |
| Deed Sale | Dec 05, 1994 · Amount on Record |
| Deed Doc Number | 1994288564 |
| Last Transfer Date | Apr 04, 2008 |
| Transfer Doc | 0000122092 |
| 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 | Clayton City |
| Unified School District | Mount Diablo Unified School District (KG - 12) |
Assessed value is set for property tax purposes and is not a market price estimate.
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $546,485 (+2%) Land $222,702 Building $323,783 | |
| 2025 | $7,419.00 (+7.55%) Homeowner's exemption | $535,771 (+4.04%) Land $218,336 Building $317,435 |
| 2023 | $6,898.00 (+0.42%) Homeowner's exemption | $514,967 Land $209,858 Building $305,109 |
| 2022 | $6,869.00 |
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