Contra Costa County property records for 7 addresses on Diamond Ranch Ct, San Ramon, CA · Last verified August 2026
| Properties | 7 |
|---|---|
| Median Sale Price | $1,046,000 |
| Deeds and Mortgages on File | 4 |
| Median Price per Sqft | $284 |
| Owner Occupied | 86% |
| Median Annual Tax Bill | $17,713 |
| Median Year Built | 2002 |
| Median Ownership Tenure | 23 years |
Owner names and prior sale amounts shown locked below are available instantly with a free trial.
3 bd · 2.5 ba · 2,961 sqft · built 2002 · 0.27 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $794,000Sep 2002 | $14,2382025 | —Sep 2002 | 2 Owners on Record Owner Occupied | AssessorUpdated Jul 2026 |
4 bd · 2.5 ba · 3,342 sqft · built 2002 · 0.319 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,150,000Mar 2012 | $22,0312025 | Amount on Record Dec 2006 | Owner on Record Owner Occupied | Assessor + 2 DocumentsUpdated Jul 2026 |
4 bd · 2.5 ba · 4,111 sqft · built 2002 · 0.298 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,170,000Sep 2003 | $19,9892025 | Amount on Record Nov 2002 | 2 Owners on Record Owner Occupied | AssessorUpdated Jul 2026 |
4 bd · 2.5 ba · 4,111 sqft · built 2002 · 0.305 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $935,500Aug 2002 | $16,4552025 | —Dec 2012 | Owner on Record Owner Occupied | Assessor + 1 DocumentUpdated Jul 2026 |
4 bd · 2.5 ba · 4,111 sqft · built 2002 · 0.353 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,046,000Sep 2002 | $18,4362025 | —Oct 2012 | Owner on Record Owner Occupied | AssessorUpdated Jul 2026 |
4 bd · 2.5 ba · 3,342 sqft · built 2002 · 0.355 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,015,000Aug 2009 | $15,8712025 | Amount on Record Aug 2002 | Owner on Record | AssessorUpdated Jul 2026 |
3 bd · 2.5 ba · 2,961 sqft · built 2002 · 0.33 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,200,000Oct 2012 | $17,7132025 | Amount on Record Aug 2002 | Owner on Record Owner Occupied | Assessor + 1 DocumentUpdated Aug 2026 |