Contra Costa County property records for 49 addresses on Watermill Rd, San Ramon, CA · Last verified August 2026
| Properties | 49 |
|---|---|
| Median Sale Price | $1,035,000 |
| Deeds and Mortgages on File | 83 |
| Median Price per Sqft | $509 |
| Owner Occupied | 80% |
| Median Annual Tax Bill | $13,848 |
| Median Year Built | 2003 |
| Median Ownership Tenure | 15 years |
Owner names and prior sale amounts shown locked below are available instantly with a free trial.
3 bd · 3 ba · 2,346 sqft · built 2004 · 0.027 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,260,000Dec 2023 | $17,6032025 | Amount on Record Aug 2016 | 2 Owners on Record | Assessor + 2 DocumentsUpdated Jul 2026 |
3 bd · 2.5 ba · 2,180 sqft · built 2004 · 12.9 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $680,000May 2007 | $13,7712025 | Amount on Record Dec 2004 | Owner on Record | AssessorUpdated Jul 2026 |
3 bd · 2.5 ba · 1,979 sqft · built 2004 · 0.022 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $850,000Apr 2018 | $14,1602025 | 2 Owners on Record Owner Occupied | Assessor + 4 DocumentsUpdated Jul 2026 |
3 bd · 3 ba · 2,346 sqft · built 2004 · 0.027 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $709,000Dec 2004 | $14,6222025 | —Dec 2004 | Owner on Record | Assessor + 1 DocumentUpdated Jul 2026 |
4 bd · 3 ba · 2,346 sqft · built 2004 · 0.027 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $721,500Jan 2005 | $14,7352025 | Owner on Record Owner Occupied | AssessorUpdated Jul 2026 |
3 bd · 2.5 ba · 2,180 sqft · built 2004 · 0.024 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $725,000Mar 2015 | $13,0472025 | Amount on Record Jan 2005 | Owner on Record Owner Occupied | Assessor + 4 DocumentsUpdated Jul 2026 |
3 bd · 2.5 ba · 1,979 sqft · built 2004 · 0.022 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $667,500Feb 2005 | $13,9222025 | —Feb 2005 | 2 Owners on Record Owner Occupied | Assessor + 2 DocumentsUpdated Jul 2026 |
4 bd · 3 ba · 2,346 sqft · built 2004 · 0.027 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $899,000Mar 2019 | $14,5462025 | Amount on Record Feb 2019 | 2 Owners on Record Owner Occupied | Assessor + 3 DocumentsUpdated Jul 2026 |
3 bd · 3 ba · 2,346 sqft · built 2004 · 0.027 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $736,500May 2007 | $14,5872025 | Amount on Record Feb 2005 | Owner on Record Owner Occupied | AssessorUpdated Jul 2026 |
3 bd · 2.5 ba · 2,180 sqft · built 2004 · 0.024 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $858,000May 2020 | $13,8482025 | Amount on Record Jun 2011 | 2 Owners on Record Owner Occupied | Assessor + 2 DocumentsUpdated Jul 2026 |
3 bd · 2.5 ba · 1,979 sqft · built 2004 · 0.022 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,035,000Jul 2022 | $15,2712025 | Amount on Record Feb 2005 | 2 Owners on Record Owner Occupied | Assessor + 2 DocumentsUpdated Jul 2026 |
3 bd · 3 ba · 2,346 sqft · built 2004 · 0.027 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $796,000Jul 2005 | $15,6252025 | Amount on Record Feb 2005 | 2 Owners on Record Owner Occupied | Assessor + 2 DocumentsUpdated Jul 2026 |
3 bd · 3 ba · 2,346 sqft · built 2004 · 0.027 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,380,000May 2024 | $18,9282025 | Amount on Record Oct 2020 | 2 Owners on Record Owner Occupied | Assessor + 2 DocumentsUpdated Jul 2026 |
3 bd · 2.5 ba · 2,180 sqft · built 2004 · 12.9 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $780,000May 2017 | $13,4142025 | Amount on Record Feb 2005 | 2 Owners on Record Owner Occupied | Assessor + 3 DocumentsUpdated Jul 2026 |
3 bd · 2.5 ba · 1,979 sqft · built 2004 · 0.022 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $760,000Feb 2017 | $13,2382025 | Amount on Record Sep 2007 | 2 Owners on Record Owner Occupied | Assessor + 2 DocumentsUpdated Jul 2026 |
4 bd · 3 ba · 2,346 sqft · built 2004 · 0.027 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $755,000Mar 2005 | $15,3152025 | 2 Owners on Record | AssessorUpdated Jul 2026 |
3 bd · 3 ba · 2,346 sqft · built 2003 · 0.027 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $760,000Jun 2014 | $13,7752025 | Amount on Record May 2011 | 2 Owners on Record Owner Occupied | Assessor + 1 DocumentUpdated Jul 2026 |
2 bd · 2.5 ba · 2,180 sqft · built 2003 · 0.024 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $515,000Jul 2011 | $10,6922025 | —Jul 2011 | 2 Owners on Record Owner Occupied | Assessor + 1 DocumentUpdated Jul 2026 |
3 bd · 2.5 ba · 1,979 sqft · built 2003 · 0.022 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $780,000Apr 2005 | $15,7002025 | Owner on Record Owner Occupied | Assessor + 1 DocumentUpdated Jul 2026 |
3 bd · 3 ba · 2,346 sqft · built 2003 · 0.027 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,195,000Jul 2021 | $17,4182025 | Amount on Record May 2017 | 2 Owners on Record Owner Occupied | Assessor + 2 DocumentsUpdated Jul 2026 |
4 bd · 3 ba · 2,346 sqft · built 2005 · 0.027 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $794,500Sep 2005 | $15,6712025 | 2 Owners on Record | Assessor + 1 DocumentUpdated Jul 2026 |
3 bd · 2.5 ba · 2,180 sqft · built 2005 · 0.024 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $737,500Sep 2005 | $14,8332025 | —Sep 2005 | Owner on Record | Assessor + 1 DocumentUpdated Jul 2026 |
3 bd · 2.5 ba · 1,979 sqft · built 2005 · 0.022 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $674,000Dec 2014 | $13,8492025 | Amount on Record Sep 2005 | 2 Owners on Record Owner Occupied | Assessor + 2 DocumentsUpdated Jul 2026 |
3 bd · 2.5 ba · 2,180 sqft · built 2005 · 0.024 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $950,000Jan 2021 | $14,8222025 | Amount on Record Jun 2006 | Owner on Record | Assessor + 3 DocumentsUpdated Jul 2026 |
4 bd · 3 ba · 2,346 sqft · built 2005 · 0.027 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $765,000Jul 2015 | $13,4932025 | Amount on Record Aug 2005 | 2 Owners on Record Owner Occupied | Assessor + 2 DocumentsUpdated Jul 2026 |
3 bd · 3 ba · 2,346 sqft · built 2003 · 0.027 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $778,000Aug 2015 | $13,5842025 | Amount on Record Aug 2009 | 2 Owners on Record Owner Occupied | AssessorUpdated Jul 2026 |
3 bd · 2.5 ba · 2,180 sqft · built 2003 · 0.024 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $570,000Feb 2013 | $10,5072025 | Amount on Record Apr 2008 | 2 Owners on Record | AssessorUpdated Jul 2026 |
3 bd · 2.5 ba · 1,979 sqft · built 2003 · 0.022 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $469,000May 2009 | $10,2282025 | —May 2009 | 2 Owners on Record Owner Occupied | Assessor + 1 DocumentUpdated Jul 2026 |
4 bd · 3 ba · 2,346 sqft · built 2003 · 0.027 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $850,000Oct 2017 | $14,0842025 | Amount on Record Nov 2013 | Owner on Record Owner Occupied | Assessor + 3 DocumentsUpdated Jul 2026 |
3 bd · 3 ba · 2,346 sqft · built 2003 · 0.027 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $865,000Sep 2018 | $14,0602025 | Amount on Record Jun 2004 | Owner on Record Owner Occupied | Assessor + 3 DocumentsUpdated Jul 2026 |
3 bd · 2.5 ba · 2,180 sqft · built 2003 · 0.024 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,015,000Dec 2025 | $10,2882025 | Amount on Record Sep 2012 | 2 Owners on Record Owner Occupied | Assessor + 1 DocumentUpdated Aug 2026 |
3 bd · 2.5 ba · 1,979 sqft · built 2003 · 0.022 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $535,000Aug 2008 | $11,0722025 | Amount on Record Jul 2007 | 2 Owners on Record Owner Occupied | Assessor + 4 DocumentsUpdated Jul 2026 |
3 bd · 3 ba · 2,346 sqft · built 2003 · 0.027 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $559,000Jul 2004 | $12,2862025 | Owner on Record Owner Occupied | AssessorUpdated Jul 2026 |
4 bd · 3 ba · 2,346 sqft · built 2003 · 0.027 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,275,000Jul 2024 | $17,4932025 | Amount on Record Aug 2005 | 2 Owners on Record Owner Occupied | AssessorUpdated Jul 2026 |
3 bd · 2.5 ba · 2,180 sqft · built 2003 · 0.024 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $650,000Jun 2007 | $13,2612025 | Amount on Record Nov 2004 | 2 Owners on Record Owner Occupied | Assessor + 2 DocumentsUpdated Jul 2026 |
3 bd · 2.5 ba · 1,979 sqft · built 2003 · 0.022 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $501,500May 2004 | $11,6522025 | —May 2004 | 2 Owners on Record | AssessorUpdated Jul 2026 |
4 bd · 3 ba · 2,346 sqft · built 2003 · 0.027 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,525,000Apr 2022 | $17,6442025 | Amount on Record Jul 2015 | 2 Owners on Record Owner Occupied | Assessor + 1 DocumentUpdated Jul 2026 |
3 bd · 3 ba · 2,479 sqft · built 2003 · 0.027 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $540,000Sep 2010 | $11,2372025 | Amount on Record Dec 2006 | 2 Owners on Record Owner Occupied | AssessorUpdated Jul 2026 |
3 bd · 2.5 ba · 2,180 sqft · built 2003 · 0.024 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $520,000Nov 2010 | $10,9022025 | Amount on Record Apr 2004 | 2 Owners on Record Owner Occupied | Assessor + 3 DocumentsUpdated Aug 2026 |
3 bd · 2.5 ba · 1,979 sqft · built 2003 · 0.022 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $832,500Mar 2019 | $13,7432025 | Amount on Record May 2014 | 2 Owners on Record Owner Occupied | Assessor + 2 DocumentsUpdated Jul 2026 |
3 bd · 3 ba · 2,346 sqft · built 2003 · 0.027 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $543,000Mar 2011 | $12,5322025 | —Sep 2013 | Owner on Record Owner Occupied | Assessor + 2 DocumentsUpdated Jul 2026 |
4 bd · 3 ba · 2,346 sqft · built 2003 · 0.027 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $950,000Mar 2020 | $14,8612025 | Amount on Record Oct 2013 | 2 Owners on Record Owner Occupied | Assessor + 3 DocumentsUpdated Jul 2026 |
3 bd · 2.5 ba · 2,180 sqft · built 2003 · 0.024 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $970,000May 2021 | $15,0562025 | Amount on Record May 2019 | 2 Owners on Record Owner Occupied | Assessor + 3 DocumentsUpdated Jul 2026 |
3 bd · 2.5 ba · 1,979 sqft · built 2003 · 0.022 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $497,000Mar 2004 | $11,5012025 | —Oct 2019 | Owner on Record Owner Occupied | Assessor + 3 DocumentsUpdated Jul 2026 |
4 bd · 3 ba · 2,346 sqft · built 2003 · 0.027 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $511,000Dec 2008 | $10,8132025 | Amount on Record Oct 2008 | 2 Owners on Record Owner Occupied | AssessorUpdated Jul 2026 |
4 bd · 3 ba · 2,346 sqft · built 2003 · 0.027 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $600,000Feb 2008 | $12,2212025 | Amount on Record Feb 2004 | 2 Owners on Record | AssessorUpdated Jul 2026 |
3 bd · 2.5 ba · 2,180 sqft · built 2003 · 0.024 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $523,000Feb 2004 | $11,9082025 | —Jul 2004 | Owner on Record Owner Occupied | Assessor + 4 DocumentsUpdated Jul 2026 |
3 bd · 2.5 ba · 1,979 sqft · built 2003 · 0.022 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $552,500Feb 2004 | $12,3612025 | Owner on Record Owner Occupied | Assessor + 1 DocumentUpdated Jul 2026 |
4 bd · 3 ba · 2,346 sqft · built 2003 · 0.027 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $800,000Mar 2006 | $15,7502025 | Amount on Record Feb 2004 | 2 Owners on Record Owner Occupied | Assessor + 4 DocumentsUpdated Jul 2026 |