Contra Costa County property records for 6 addresses on Alef Ct, Clayton, CA · Last verified July 2026
| Properties | 6 |
|---|---|
| Median Sale Price | $343,000 |
| Deeds and Mortgages on File | 15 |
| Median Price per Sqft | $146 |
| Owner Occupied | 100% |
| Median Annual Tax Bill | $7,208 |
| Median Year Built | 1985 |
| Median Ownership Tenure | 28 years |
Owner names and prior sale amounts shown locked below are available instantly with a free trial.
4 bd · 3 ba · 2,346 sqft · 0.289 acres · Garage · Pool
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $343,000Jul 1998 | $7,2082025 | Amount on Record Jun 1996 | 1 Name on Record Owner Occupied | Assessor + 6 DocumentsUpdated Jul 2026 |
3 bd · 2 ba · 1,790 sqft · 0.309 acres · Garage · Pool
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $229,500Apr 1996 | $5,6752025 | 2 Names on Record Owner Occupied | Assessor + 4 DocumentsUpdated Jul 2026 |
4 bd · 2.5 ba · 3,081 sqft · 0.303 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $850,000Oct 2013 | $12,8482025 | Amount on Record Nov 1999 | 1 Name on Record Owner Occupied | Assessor + 2 DocumentsUpdated Jul 2026 |
4 bd · 2.5 ba · 2,497 sqft · 0.303 acres · Garage · Pool
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $265,000Aug 1988 | $6,8012025 | 2 Names on Record Owner Occupied | AssessorUpdated Jul 2026 |
4 bd · 2.5 ba · 2,370 sqft · 0.344 acres · Garage · Pool
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $558,000Dec 2010 | $9,1652025 | Amount on Record Dec 2005 | 2 Names on Record Owner Occupied | Assessor + 3 DocumentsUpdated Jul 2026 |
4 bd · 2.5 ba · 2,302 sqft · 0.378 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $3,5132025 | 1 Name on Record Owner Occupied | AssessorUpdated Jul 2026 |