Contra Costa County property records for 54 addresses on Grass Valley Way, Antioch, CA · Last verified October 2026
| Properties | 54 |
|---|---|
| Median Sale Price | $600,000 |
| Deeds and Mortgages on File | 100 |
| Median Price per Sqft | $406 |
| Owner Occupied | 78% |
| Median Annual Tax Bill | $4,673 |
| Median Year Built | 1992 |
| Median Ownership Tenure | 11 years |
Owner names and prior sale amounts shown locked below are available instantly with a free trial.
3 bd · 2.5 ba · 1,382 sqft · built 1992 · 0.171 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $188,650Aug 2008 | $3,3112025 | —Jul 2008 | Owner on Record Owner Occupied | Assessor + 1 DocumentUpdated Aug 2026 |
3 bd · 2.5 ba · 1,697 sqft · built 1992 · 0.117 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $618,000Aug 2026 | $3,5352025 | Amount on Record Jan 2013 | 2 Owners on Record Owner Occupied | Assessor + 3 DocumentsUpdated Aug 2026 |
3 bd · 2 ba · 1,299 sqft · built 1992 · 0.121 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Nov 2000 | $3,2182025 | Owner on Record Owner Occupied | AssessorUpdated Sep 2026 |
3 bd · 2.5 ba · 1,382 sqft · built 1992 · 0.123 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $365,000Jun 2016 | $5,2202025 | Amount on Record Jul 2015 | Owner on Record Owner Occupied | Assessor + 3 DocumentsUpdated Oct 2026 |
3 bd · 2 ba · 1,299 sqft · built 1992 · 0.162 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $236,000Feb 2013 | $3,7352025 | Amount on Record Oct 2012 | 2 Owners on Record Owner Occupied | AssessorUpdated Oct 2026 |
3 bd · 2.5 ba · 1,382 sqft · built 1992 · 0.215 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $155,000Jul 1995 | $3,4512025 | 2 Owners on Record Owner Occupied | Assessor + 2 DocumentsUpdated Jul 2026 |
3 bd · 2.5 ba · 1,697 sqft · built 1992 · 0.133 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $615,000Oct 2025 | $2,7542025 | Amount on Record Aug 2011 | 2 Owners on Record Owner Occupied | Assessor + 3 DocumentsUpdated Oct 2026 |
3 bd · 2.5 ba · 1,382 sqft · built 1992 · 0.172 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $305,000Jun 2014 | $4,5362025 | Amount on Record May 2011 | 2 Owners on Record Owner Occupied | Assessor + 1 DocumentUpdated Oct 2026 |
3 bd · 2 ba · 1,299 sqft · built 1992 · 0.152 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $426,500Dec 2018 | $5,6792025 | Amount on Record Jan 2009 | Owner on Record | Assessor + 1 DocumentUpdated Oct 2026 |
3 bd · 2 ba · 1,299 sqft · built 1992 · 0.133 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $170,000Aug 2012 | $2,8082025 | Amount on Record May 1997 | Owner on Record Owner Occupied | Assessor + 1 DocumentUpdated Sep 2026 |
3 bd · 2.5 ba · 1,382 sqft · built 1992 · 0.166 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $126,000Jun 2009 | $2,3882025 | Amount on Record Jun 2008 | Owner on Record Owner Occupied | Assessor + 1 DocumentUpdated Oct 2026 |
3 bd · 2.5 ba · 1,382 sqft · built 1992 · 0.126 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Dec 1993 | $3,8882025 | 2 Owners on Record Owner Occupied | AssessorUpdated Jul 2026 |
3 bd · 2.5 ba · 1,697 sqft · built 1992 · 0.171 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $620,000Mar 2026 | $5,4972025 | Amount on Record Sep 2016 | 2 Owners on Record Owner Occupied | Assessor + 1 DocumentUpdated Oct 2026 |
6 bd · 2 ba · 1,789 sqft · built 1992 · 0.149 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $195,000Feb 2009 | $3,3202025 | Amount on Record May 2008 | Owner on Record | AssessorUpdated Sep 2026 |
3 bd · 2.5 ba · 1,382 sqft · built 1992 · 0.151 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $275,000Jan 2014 | $4,2242025 | Amount on Record Nov 2008 | Owner on Record | Assessor + 1 DocumentUpdated Oct 2026 |
3 bd · 2.5 ba · 1,382 sqft · built 1992 · 0.14 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $250,000Oct 2008 | $3,8912025 | Amount on Record Mar 2008 | 2 Owners on Record Owner Occupied | Assessor + 2 DocumentsUpdated Oct 2026 |
3 bd · 2.5 ba · 1,697 sqft · built 1992 · 0.142 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $490,000Aug 2020 | $6,1802025 | Amount on Record Oct 2012 | Owner on Record Owner Occupied | Assessor + 1 DocumentUpdated Oct 2026 |
3 bd · 2.5 ba · 1,697 sqft · built 1992 · 0.137 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $168,500Feb 1992 | $3,7572025 | 2 Owners on Record Owner Occupied | Assessor + 2 DocumentsUpdated Jul 2026 |
3 bd · 2.5 ba · 1,382 sqft · built 1992 · 0.132 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $157,000Mar 2011 | $2,7962025 | Amount on Record Aug 2004 | Owner on Record | Assessor + 1 DocumentUpdated Oct 2026 |
3 bd · 2.5 ba · 1,382 sqft · built 1992 · 0.123 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $141,500Sep 2011 | $2,5502025 | —Jan 2010 | 2 Owners on Record | AssessorUpdated Oct 2026 |
3 bd · 2 ba · 1,299 sqft · built 1992 · 0.132 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $323,000Jan 2016 | $4,6992025 | —Jan 2016 | 2 Owners on Record | Assessor + 2 DocumentsUpdated Oct 2026 |
3 bd · 2 ba · 1,299 sqft · built 1992 · 0.114 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $321,000Nov 2015 | $4,6732025 | Amount on Record Aug 2009 | Owner on Record | Assessor + 2 DocumentsUpdated Oct 2026 |
3 bd · 2.5 ba · 1,382 sqft · built 1992 · 0.132 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $610,000Dec 2024 | $7,0162025 | Amount on Record Nov 1997 | 2 Owners on Record Owner Occupied | Assessor + 1 DocumentUpdated Sep 2026 |
3 bd · 2.5 ba · 1,382 sqft · built 1992 · 0.114 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $588,000Dec 2024 | $6,8582025 | Amount on Record Sep 2012 | 2 Owners on Record Owner Occupied | Assessor + 3 DocumentsUpdated Oct 2026 |
3 bd · 2.5 ba · 1,697 sqft · built 1992 · 0.132 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $302,000Jan 2003 | $5,3602025 | Amount on Record May 1999 | 2 Owners on Record Owner Occupied | Assessor + 2 DocumentsUpdated Oct 2026 |
3 bd · 2 ba · 1,299 sqft · built 1992 · 0.114 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $402,000Apr 2021 | $5,3932025 | —Feb 2019 | 2 Owners on Record Owner Occupied | Assessor + 4 DocumentsUpdated Oct 2026 |
3 bd · 2.5 ba · 1,382 sqft · built 1992 · 0.132 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $219,000Jul 2008 | $3,5722025 | Amount on Record May 2008 | 2 Owners on Record Owner Occupied | Assessor + 3 DocumentsUpdated Oct 2026 |
3 bd · 2.5 ba · 1,697 sqft · built 1992 · 0.114 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $550,000Sep 2022 | $6,6202025 | Amount on Record Aug 2013 | Owner on Record Owner Occupied | Assessor + 5 DocumentsUpdated Oct 2026 |
3 bd · 2 ba · 1,299 sqft · built 1992 · 0.132 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $270,000Nov 2016 | $4,6932025 | Amount on Record Aug 2008 | Owner on Record Owner Occupied | AssessorUpdated Oct 2026 |
4 bd · 2.5 ba · 1,382 sqft · built 1992 · 0.114 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $425,000Mar 2018 | $5,9822025 | Amount on Record Nov 2001 | 2 Owners on Record Owner Occupied | Assessor + 5 DocumentsUpdated Oct 2026 |
3 bd · 2.5 ba · 1,382 sqft · built 1992 · 0.132 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $3,5632025 | —Aug 2018 | Owner on Record Owner Occupied | Assessor + 2 DocumentsUpdated Oct 2026 |
3 bd · 2 ba · 1,299 sqft · built 1992 · 0.114 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $180,000Oct 2010 | $3,0312025 | Amount on Record Sep 2005 | 2 Owners on Record Owner Occupied | Assessor + 3 DocumentsUpdated Oct 2026 |
3 bd · 2.5 ba · 1,382 sqft · built 1992 · 0.132 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $605,000Jul 2021 | $6,9412025 | Amount on Record Nov 2009 | 2 Owners on Record Owner Occupied | Assessor + 1 DocumentUpdated Oct 2026 |
3 bd · 2.5 ba · 1,697 sqft · built 1992 · 0.114 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $460,000Aug 2020 | $5,9132025 | Amount on Record Mar 2013 | 2 Owners on Record Owner Occupied | Assessor + 1 DocumentUpdated Sep 2026 |
3 bd · 2.5 ba · 1,697 sqft · built 1992 · 0.132 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $445,000Jun 2017 | $6,1062025 | —Jun 2017 | 2 Owners on Record Owner Occupied | Assessor + 2 DocumentsUpdated Oct 2026 |
3 bd · 2.5 ba · 1,382 sqft · built 1992 · 0.114 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $225,000Oct 2008 | $3,6522025 | Amount on Record Jun 2008 | 2 Owners on Record Owner Occupied | AssessorUpdated Oct 2026 |
3 bd · 2.5 ba · 1,382 sqft · built 1992 · 0.132 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $615,000Jul 2021 | $7,0782025 | —Jul 2021 | Owner on Record | Assessor + 6 DocumentsUpdated Aug 2026 |
3 bd · 2 ba · 1,299 sqft · built 1992 · 0.114 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $540,000Jan 2025 | $7,2392025 | Amount on Record Jul 2022 | Owner on Record Owner Occupied | Assessor + 1 DocumentUpdated Sep 2026 |
3 bd · 2.5 ba · 1,697 sqft · built 1992 · 0.132 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $174,500May 1992 | $3,9182025 | 2 Owners on Record Owner Occupied | AssessorUpdated Jul 2026 |
3 bd · 2.5 ba · 1,382 sqft · built 1992 · 0.114 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $287,000Oct 2002 | $5,1402025 | Owner on Record Owner Occupied | AssessorUpdated Oct 2026 |
3 bd · 2.5 ba · 1,697 sqft · built 1992 · 0.132 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $415,000Apr 2017 | $5,7412025 | Amount on Record Feb 2017 | 2 Owners on Record | Assessor + 5 DocumentsUpdated Oct 2026 |
3 bd · 2.5 ba · 1,697 sqft · built 1992 · 0.14 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $393,000Mar 2017 | $5,3992025 | Amount on Record Aug 2009 | Owner on Record Owner Occupied | Assessor + 3 DocumentsUpdated Oct 2026 |
3 bd · 2.5 ba · 1,382 sqft · built 1992 · 0.161 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $160,000Dec 2012 | $2,7532025 | Amount on Record Jul 2007 | 2 Owners on Record | Assessor + 2 DocumentsUpdated Aug 2026 |
3 bd · 2 ba · 1,475 sqft · built 1997 · 0.166 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $600,000Feb 2026 | $3,1992025 | Amount on Record Jan 2013 | Owner on Record Owner Occupied | Assessor + 5 DocumentsUpdated Oct 2026 |
3 bd · 2 ba · 1,321 sqft · built 1997 · 0.132 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $540,000Dec 2022 | $6,6162025 | Amount on Record Jan 2010 | 2 Owners on Record Owner Occupied | Assessor + 3 DocumentsUpdated Oct 2026 |
3 bd · 2 ba · 1,475 sqft · built 1997 · 0.132 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $185,000Apr 2010 | $3,2232025 | Amount on Record Feb 1997 | Owner on Record Owner Occupied | AssessorUpdated Oct 2026 |
3 bd · 2 ba · 1,095 sqft · built 1997 · 0.132 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $200,000Dec 2008 | $3,3322025 | Amount on Record Oct 2008 | Owner on Record Owner Occupied | Assessor + 1 DocumentUpdated Oct 2026 |
3 bd · 2 ba · 1,321 sqft · built 1997 · 0.132 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $364,000Nov 2016 | $5,1512025 | Amount on Record Oct 2008 | Owner on Record Owner Occupied | Assessor + 4 DocumentsUpdated Oct 2026 |
4 bd · 2 ba · 1,475 sqft · built 1997 · 0.132 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $201,000May 2010 | $3,2552025 | Amount on Record Dec 2009 | 2 Owners on Record Owner Occupied | AssessorUpdated Oct 2026 |
4 bd · 2.5 ba · 1,680 sqft · built 1997 · 0.132 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $460,000Sep 2017 | $6,2112025 | Amount on Record Jun 2017 | 2 Owners on Record Owner Occupied | Assessor + 6 DocumentsUpdated Oct 2026 |
3 bd · 2 ba · 1,321 sqft · built 1997 · 0.121 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $204,000Mar 2000 | $4,0382025 | Amount on Record Feb 1997 | Owner on Record Owner Occupied | AssessorUpdated Oct 2026 |
3 bd · 2 ba · 1,095 sqft · built 1997 · 0.118 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $525,000Mar 2021 | $6,6832025 | Amount on Record Jul 2008 | Owner on Record | Assessor + 2 DocumentsUpdated Oct 2026 |
4 bd · 2.5 ba · 1,680 sqft · built 1997 · 0.217 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $625,000Mar 2023 | $7,5442025 | Amount on Record Nov 2009 | 2 Owners on Record Owner Occupied | Assessor + 2 DocumentsUpdated Oct 2026 |
3 bd · 2 ba · 1,475 sqft · built 1997 · 0.203 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $55,000May 2013 | $5,8532025 | Amount on Record Mar 2012 | Owner on Record | AssessorUpdated Oct 2026 |