Contra Costa County property records for 16 addresses on Cottage Ln, Walnut Creek, CA · Last verified August 2026
| Properties | 16 |
|---|---|
| Median Sale Price | $1,150,000 |
| Deeds and Mortgages on File | 27 |
| Median Price per Sqft | $755 |
| Owner Occupied | 63% |
| Median Annual Tax Bill | $8,678 |
| Median Year Built | 1961 |
| Median Ownership Tenure | 13 years |
Owner names and prior sale amounts shown locked below are available instantly with a free trial.
2,220 sqft · built 1928 · 0.353 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $7,9222025 | —Aug 1996 | 2 Names on Record | Assessor + 1 DocumentUpdated Jul 2026 |
7 bd · 5 ba · 2,810 sqft · built 1926 · 0.229 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $599,000Jun 2007 | $14,6242025 | Amount on Record Apr 2001 | 1 Name on Record | Assessor + 1 DocumentUpdated Jul 2026 |
3 bd · 2 ba · 1,102 sqft · built 1953 · 0.229 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $330,000Jun 2010 | $5,7812025 | Amount on Record Jul 2000 | 2 Names on Record Owner Occupied | AssessorUpdated Jul 2026 |
2 bd · 1 ba · 780 sqft · built 1949 · 0.459 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $659,000Sep 2013 | $10,0702025 | Amount on Record Oct 2004 | 2 Names on Record | Assessor + 1 DocumentUpdated Jul 2026 |
4 bd · 3 ba · 1,821 sqft · built 1950 · 0.229 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,375,000Mar 2021 | $16,8892025 | Amount on Record Apr 2008 | 2 Names on Record Owner Occupied | Assessor + 3 DocumentsUpdated Jul 2026 |
5 bd · 2 ba · 2,255 sqft · built 1991 · 0.229 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $550,000Oct 2011 | $8,6782025 | Amount on Record Mar 2011 | 2 Names on Record Owner Occupied | Assessor + 2 DocumentsUpdated Jul 2026 |
2 bd · 1 ba · 931 sqft · built 1964 · 0.174 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $249,000Jan 2000 | $5,0072025 | —Jan 2000 | 1 Name on Record Owner Occupied | AssessorUpdated Jul 2026 |
3 bd · 2 ba · 1,834 sqft · built 1964 · 0.174 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $3,1922025 | —Sep 2016 | 1 Name on Record | AssessorUpdated Jul 2026 |
6 bd · 4.5 ba · 3,609 sqft · built 2009 · 0.25 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $8,5852025 | 1 Name on Record Owner Occupied | Assessor + 2 DocumentsUpdated Jul 2026 |
2 bd · 1 ba · 1,135 sqft · built 1946 · 0.459 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,070,000Jan 2025 | $12,7712025 | —Jan 2025 | 1 Name on Record | Assessor + 2 DocumentsUpdated Aug 2026 |
4 bd · 2.5 ba · 2,331 sqft · built 1984 · 0.243 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $645,000May 2003 | $11,9372025 | Amount on Record Mar 1994 | 2 Names on Record Owner Occupied | Assessor + 2 DocumentsUpdated Jul 2026 |
3 bd · 2 ba · 2,036 sqft · built 1985 · 0.215 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,399,000Nov 2022 | $17,1182025 | Amount on Record Aug 2010 | 2 Names on Record Owner Occupied | Assessor + 1 DocumentUpdated Jul 2026 |
3 bd · 2 ba · 1,879 sqft · built 1984 · 0.243 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,500,000Oct 2022 | $18,2672025 | Amount on Record Sep 2018 | 2 Names on Record Owner Occupied | Assessor + 8 DocumentsUpdated Jul 2026 |
3 bd · 2.5 ba · 1,996 sqft · built 1951 · 0.215 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $5,4672025 | —Sep 2010 | 2 Names on Record Owner Occupied | AssessorUpdated Jul 2026 |
3 bd · 3 ba · 2,044 sqft · built 1961 · 0.229 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Jun 2008 | $4,3462025 | —Nov 2017 | 2 Names on Record Owner Occupied | Assessor + 2 DocumentsUpdated Jul 2026 |
4 bd · 2 ba · 1,770 sqft · built 1954 · 0.271 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,150,000Nov 2025 | $6,5332025 | —Oct 2025 | 2 Names on Record | Assessor + 2 DocumentsUpdated Jul 2026 |