Contra Costa County property records for 17 addresses on Deer Valley Ln, Walnut Creek, CA · Last verified October 2026
| Properties | 17 |
|---|---|
| Median Sale Price | $2,495,000 |
| Deeds and Mortgages on File | 24 |
| Median Price per Sqft | $521 |
| Owner Occupied | 100% |
| Median Annual Tax Bill | $22,092 |
| Median Year Built | 1986 |
| Median Ownership Tenure | 21 years |
Owner names and prior sale amounts shown locked below are available instantly with a free trial.
4 bd · 4.5 ba · 4,645 sqft · built 1997 · 2.06 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $307,500Sep 1994 | $22,0922025 | —Aug 2016 | Owner on Record Owner Occupied | Assessor + 2 DocumentsUpdated Jul 2026 |
4 bd · 3.5 ba · 5,562 sqft · built 1986 · 1.68 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,275,000Jul 1998 | $22,8682025 | —Aug 2002 | 2 Owners on Record Owner Occupied | AssessorUpdated Jul 2026 |
4 bd · 2.5 ba · 3,840 sqft · built 1983 · 1.85 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $989,500Aug 1998 | $18,8482025 | —Sep 2011 | Owner on Record Owner Occupied | Assessor + 2 DocumentsUpdated Jul 2026 |
4 bd · 4 ba · 4,727 sqft · built 1989 · 2.78 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $975,000May 1990 | $20,5422025 | —Sep 2011 | Owner on Record Owner Occupied | Assessor + 1 DocumentUpdated Jul 2026 |
4 bd · 2.5 ba · 3,752 sqft · built 1982 · 1.75 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $2,075,000Nov 2021 | $12,7812025 | Amount on Record Aug 2000 | 2 Owners on Record Owner Occupied | Assessor + 1 DocumentUpdated Oct 2026 |
4 bd · 3.5 ba · 4,326 sqft · built 1991 · 1.91 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,053,000Sep 1998 | $19,0322025 | —Jan 2003 | Owner on Record Owner Occupied | AssessorUpdated Sep 2026 |
4 bd · 4 ba · 4,712 sqft · built 1990 · 2.01 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,350,000Jan 2000 | $23,7072025 | —Oct 2005 | Owner on Record Owner Occupied | Assessor + 3 DocumentsUpdated Jul 2026 |
3 bd · 3.5 ba · 3,676 sqft · built 1989 · 1.64 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,700,000Jan 2005 | $29,0382025 | —Jul 2006 | Owner on Record Owner Occupied | AssessorUpdated Oct 2026 |
4 bd · 4.5 ba · 3,793 sqft · built 2008 · 1.79 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $450,000Jan 2000 | $21,6842025 | —Oct 2007 | 2 Owners on Record Owner Occupied | AssessorUpdated Jul 2026 |
5 bd · 4 ba · 8,402 sqft · built 1985 · 1.5 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $2,970,000Jun 2016 | $39,5902025 | Amount on Record Jun 1999 | 2 Owners on Record Owner Occupied | AssessorUpdated Oct 2026 |
3 bd · 4.5 ba · 3,932 sqft · built 1990 · 2.1 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $151,000Jul 1981 | $13,6492025 | —Apr 2021 | 2 Owners on Record Owner Occupied | Assessor + 3 DocumentsUpdated Sep 2026 |
4 bd · 3.5 ba · 4,133 sqft · built 1983 · 2.17 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,765,000Feb 2018 | $23,0492025 | Amount on Record Jul 2009 | 2 Owners on Record Owner Occupied | Assessor + 3 DocumentsUpdated Oct 2026 |
4 bd · 2.5 ba · 4,457 sqft · built 1984 · 1.8 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $13,2422025 | Owner on Record Owner Occupied | AssessorUpdated Jul 2026 |
4 bd · 2.5 ba · 3,953 sqft · built 1992 · 1.97 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $2,900,000May 2023 | $34,1702025 | —Mar 2016 | 2 Owners on Record Owner Occupied | Assessor + 1 DocumentUpdated Oct 2026 |
6 bd · 3.5 ba · 7,568 sqft · built 1986 · 1.49 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $2,495,000Jan 2014 | $36,3882025 | Amount on Record May 2013 | 2 Owners on Record Owner Occupied | Assessor + 3 DocumentsUpdated Oct 2026 |
4 bd · 3.5 ba · 4,202 sqft · built 1985 · 1.87 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $3,000,000Jul 2021 | $36,0052025 | Amount on Record Jul 2007 | 2 Owners on Record Owner Occupied | Assessor + 3 DocumentsUpdated Oct 2026 |
4 bd · 3 ba · 3,330 sqft · built 1984 · 1.96 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,735,000Nov 2020 | $21,5362025 | —Aug 2008 | 2 Owners on Record Owner Occupied | Assessor + 2 DocumentsUpdated Oct 2026 |