Contra Costa County property records for 33 addresses on Constantine Ct, San Ramon, CA · Last verified August 2026
| Properties | 33 |
|---|---|
| Median Sale Price | $1,030,000 |
| Deeds and Mortgages on File | 58 |
| Median Price per Sqft | $593 |
| Owner Occupied | 67% |
| Median Annual Tax Bill | $11,078 |
| Median Year Built | 2006 |
| Median Ownership Tenure | 13 years |
Owner names and prior sale amounts shown locked below are available instantly with a free trial.
5 bd · 4 ba · 2,468 sqft · 0.072 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $825,000Nov 2014 | $12,2182025 | Amount on Record Oct 2006 | 2 Names on Record Owner Occupied | Assessor + 6 DocumentsUpdated Jul 2026 |
3 bd · 2.5 ba · 1,735 sqft · 0.048 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,030,000Mar 2021 | $13,1322025 | Amount on Record Sep 2017 | 2 Names on Record Owner Occupied | Assessor + 4 DocumentsUpdated Jul 2026 |
5 bd · 4 ba · 2,468 sqft · 0.069 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $846,500Oct 2006 | $13,8462025 | 2 Names on Record Owner Occupied | Assessor + 1 DocumentUpdated Jul 2026 |
3 bd · 2.5 ba · 2,011 sqft · 0.057 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $650,000Nov 2006 | $10,4142025 | 2 Names on Record Owner Occupied | AssessorUpdated Jul 2026 |
3 bd · 3.5 ba · 1,753 sqft · 0.042 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $980,000Nov 2020 | $12,5462025 | Amount on Record Sep 2006 | 2 Names on Record Owner Occupied | Assessor + 3 DocumentsUpdated Jul 2026 |
4 bd · 4 ba · 2,468 sqft · 0.072 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $980,000May 2021 | $17,5782025 | Amount on Record Mar 2012 | 1 Name on Record Owner Occupied | Assessor + 1 DocumentUpdated Jul 2026 |
3 bd · 3.5 ba · 1,753 sqft · 0.042 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $837,500Feb 2020 | $10,9022025 | Amount on Record Sep 2015 | 2 Names on Record Owner Occupied | Assessor + 3 DocumentsUpdated Jul 2026 |
3 bd · 2.5 ba · 1,762 sqft · 0.048 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,230,000Jul 2024 | $14,3782025 | Amount on Record Aug 2015 | 1 Name on Record | AssessorUpdated Jul 2026 |
3 bd · 2.5 ba · 2,011 sqft · 0.048 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $728,500Nov 2006 | $11,5482025 | —Nov 2016 | 1 Name on Record Owner Occupied | Assessor + 2 DocumentsUpdated Jul 2026 |
5 bd · 4 ba · 2,468 sqft · 0.07 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $709,000Jan 2007 | $11,8532025 | —Jan 2007 | 2 Names on Record Owner Occupied | Assessor + 1 DocumentUpdated Jul 2026 |
3 bd · 3 ba · 1,878 sqft · 0.046 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,163,000Oct 2021 | $14,3472025 | —Oct 2021 | 1 Name on Record Owner Occupied | Assessor + 2 DocumentsUpdated Aug 2026 |
3 bd · 3.5 ba · 1,753 sqft · 0.043 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $759,000May 2017 | $10,5982025 | Amount on Record Sep 2007 | 2 Names on Record Owner Occupied | Assessor + 3 DocumentsUpdated Jul 2026 |
3 bd · 2.5 ba · 2,011 sqft · 0.052 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $896,000Apr 2018 | $12,0992025 | Amount on Record Apr 2007 | 2 Names on Record Owner Occupied | Assessor + 3 DocumentsUpdated Jul 2026 |
3 bd · 3 ba · 1,878 sqft · 0.051 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $600,000May 2008 | $9,5922025 | —Jun 2025 | 1 Name on Record | AssessorUpdated Jul 2026 |
5 bd · 4 ba · 2,468 sqft · 0.069 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $750,000Oct 2004 | $12,0552025 | 1 Name on Record Owner Occupied | Assessor + 2 DocumentsUpdated Jul 2026 |
3 bd · 2.5 ba · 1,735 sqft · 0.049 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $696,000Nov 2006 | $11,0782025 | —Nov 2006 | 1 Name on Record Owner Occupied | Assessor + 3 DocumentsUpdated Jul 2026 |
3 bd · 3.5 ba · 1,753 sqft · 0.051 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $748,000Dec 2015 | $10,5702025 | Amount on Record Sep 2007 | 2 Names on Record Owner Occupied | Assessor + 2 DocumentsUpdated Jul 2026 |
5 bd · 4 ba · 2,468 sqft · 0.071 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $867,000Dec 2006 | $14,1372025 | —Apr 2011 | 2 Names on Record Owner Occupied | AssessorUpdated Jul 2026 |
3 bd · 2.5 ba · 1,762 sqft · 0.05 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,225,000May 2022 | $15,1352025 | Amount on Record Dec 2015 | 2 Names on Record | Assessor + 4 DocumentsUpdated Jul 2026 |
5 bd · 4 ba · 2,468 sqft · 0.069 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $725,000Dec 2006 | $11,9122025 | —Dec 2006 | 2 Names on Record | Assessor + 2 DocumentsUpdated Jul 2026 |
3 bd · 2.5 ba · 1,762 sqft · 0.048 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $558,000Sep 2010 | $8,6572025 | Amount on Record Jan 2010 | 1 Name on Record | AssessorUpdated Jul 2026 |
5 bd · 4 ba · 2,468 sqft · 0.075 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $815,000Mar 2014 | $12,4612025 | Amount on Record Dec 2006 | 2 Names on Record | Assessor + 2 DocumentsUpdated Jul 2026 |
3 bd · 3 ba · 1,878 sqft · 0.055 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $600,000Apr 2008 | $9,5942025 | —Apr 2008 | 2 Names on Record | AssessorUpdated Jul 2026 |
3 bd · 2.5 ba · 1,735 sqft · 0.049 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $740,000Mar 2016 | $10,5452025 | Amount on Record Dec 2006 | 2 Names on Record | Assessor + 1 DocumentUpdated Jul 2026 |
3 bd · 3.5 ba · 1,753 sqft · 0.043 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $550,000Feb 2008 | $8,8072025 | 2 Names on Record Owner Occupied | AssessorUpdated Jul 2026 |
3 bd · 2.5 ba · 2,011 sqft · 0.048 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $726,000Nov 2014 | $10,5052025 | Amount on Record Jan 2007 | 2 Names on Record | Assessor + 1 DocumentUpdated Jul 2026 |
5 bd · 4 ba · 2,468 sqft · 0.069 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $690,000Mar 2013 | $10,8432025 | Amount on Record May 2007 | 2 Names on Record | Assessor + 4 DocumentsUpdated Jul 2026 |
3 bd · 3 ba · 1,878 sqft · 0.047 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $705,000Dec 2007 | $10,9432025 | —Dec 2007 | 2 Names on Record Owner Occupied | Assessor + 2 DocumentsUpdated Jul 2026 |
3 bd · 2.5 ba · 1,762 sqft · 0.048 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $660,000Feb 2007 | $10,6352025 | 1 Name on Record | Assessor + 1 DocumentUpdated Jul 2026 |
5 bd · 4 ba · 2,468 sqft · 0.069 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $796,000Dec 2013 | $12,2092025 | Amount on Record Jun 2008 | 1 Name on Record Owner Occupied | Assessor + 1 DocumentUpdated Jul 2026 |
3 bd · 3.5 ba · 1,753 sqft · 0.055 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $760,000Sep 2016 | $10,6112025 | —Jul 2015 | 2 Names on Record Owner Occupied | Assessor + 4 DocumentsUpdated Aug 2026 |
3 bd · 2.5 ba · 2,011 sqft · 0.065 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $567,000Jul 2011 | $8,6962025 | Amount on Record Jan 2011 | 2 Names on Record Owner Occupied | AssessorUpdated Jul 2026 |
3 bd · 3 ba · 1,878 sqft · 0.06 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $736,000Mar 2015 | $10,5622025 | Amount on Record Dec 2006 | 1 Name on Record Owner Occupied | AssessorUpdated Jul 2026 |