Contra Costa County property records for 13 addresses on Mitchell Dr, Walnut Creek, CA · Last verified August 2026
| Properties | 13 |
|---|---|
| Median Sale Price | $3,100,000 |
| Deeds and Mortgages on File | 37 |
| Median Price per Sqft | $161 |
| Owner Occupied | 15% |
| Median Annual Tax Bill | $182,134 |
| Median Year Built | 1992 |
| Median Ownership Tenure | 4 years |
Owner names and prior sale amounts shown locked below are available instantly with a free trial.
187,990 sqft · Built 1992 · 11 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $435,0112025 | 1 Name on Record | Assessor + 7 DocumentsUpdated Jul 2026 |
89,481 sqft · Built 1979 · 7.79 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $14,250,000Jul 2023 | $182,1342025 | Amount on Record Jul 2011 | 1 Name on Record | Assessor + 2 DocumentsUpdated Jul 2026 |
44,010 sqft · Built 2008 · 4.53 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $7,100,000Jan 2026 | $11,0242025 | Amount on Record Sep 2020 | 1 Name on Record Owner Occupied | Assessor + 3 DocumentsUpdated Jul 2026 |
37,241 sqft · Built 2019 · 2.91 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $7,300,000Jan 2023 | $437,2582025 | Amount on Record Sep 2022 | 1 Name on Record | Assessor + 12 DocumentsUpdated Jul 2026 |
3,248 sqft · Built 2018 · 1.66 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,5772025 | 1 Name on Record | AssessorUpdated Jul 2026 |
170,919 sqft · Built 1975 · 10.7 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $193,0452025 | 1 Name on Record | AssessorUpdated Oct 2025 |
34,890 sqft · Built 1975 · 10.7 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $500,000Nov 2022 | $193,0452025 | Amount on Record Jul 2022 | 2 Names on Record | Assessor + 7 DocumentsUpdated Jul 2026 |
11,292 sqft · Built 2005 · 4.05 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $3,100,000Jan 2005 | $81,4342025 | Amount on Record Feb 2002 | 1 Name on Record | AssessorUpdated Jul 2026 |
6.5 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Jun 2025 | $89,9282025 | 1 Name on Record | AssessorUpdated Jul 2026 |
197,785 sqft · Built 1974 · 11.9 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $231,3282025 | 1 Name on Record | AssessorUpdated Oct 2025 |
32,772 sqft · Built 1974 · 11.9 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $500,000Nov 2022 | $231,3282025 | Amount on Record Jul 2022 | 2 Names on Record | Assessor + 6 DocumentsUpdated Aug 2026 |
6 ba · 7,780 sqft · 0.808 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $2,900,000Jun 2014 | $44,1442025 | —Jul 1994 | 1 Name on Record | AssessorUpdated Jul 2026 |
44,169 sqft · Built 2005 · 8.93 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $2,500,000Nov 2010 | $20,4402025 | Amount on Record Feb 2002 | 1 Name on Record Owner Occupied | AssessorUpdated Jul 2026 |