Sonoma County property records for 37 addresses on Westridge Dr, Petaluma, CA · Last verified September 2026
| Properties | 37 |
|---|---|
| Median Sale Price | $975,000 |
| Deeds and Mortgages on File | 66 |
| Median Price per Sqft | $564 |
| Owner Occupied | 89% |
| Median Annual Tax Bill | $6,914 |
| Median Year Built | 1975 |
| Median Ownership Tenure | 17 years |
Owner names and prior sale amounts shown locked below are available instantly with a free trial.
4 bd · 2.5 ba · 2,173 sqft · built 1998 · 0.239 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,100,000Aug 2019 | $13,7402025 | Amount on Record Feb 2000 | 2 Owners on Record Owner Occupied | Assessor + 2 DocumentsUpdated May 2026 |
4 bd · 2 ba · 1,960 sqft · built 1975 · 0.22 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $233,500Apr 1994 | $4,5932025 | Owner on Record Owner Occupied | AssessorUpdated Sep 2026 |
3 bd · 2.5 ba · 2,038 sqft · built 1998 · 0.23 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $500,000Dec 2012 | $7,1102025 | Amount on Record Jun 2005 | Owner on Record Owner Occupied | Assessor + 1 DocumentUpdated Jul 2026 |
4 bd · 3 ba · 2,313 sqft · built 1975 · 0.185 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $256,000Apr 1993 | $5,1762025 | Owner on Record Owner Occupied | Assessor + 2 DocumentsUpdated Apr 2026 |
4 bd · 3 ba · 2,298 sqft · built 1975 · 0.188 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $3,4502025 | Owner on Record Owner Occupied | AssessorUpdated Apr 2026 |
4 bd · 2 ba · 1,960 sqft · built 1975 · 0.156 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $3,0822025 | Owner on Record Owner Occupied | AssessorUpdated Apr 2026 |
3 bd · 2 ba · 1,691 sqft · built 1975 · 0.161 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,4992025 | Owner on Record | Assessor + 2 DocumentsUpdated Aug 2026 |
3 bd · 2 ba · 1,728 sqft · built 1975 · 0.154 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $975,000Jun 2024 | $11,4022025 | 2 Owners on Record Owner Occupied | AssessorUpdated Apr 2026 |
3 bd · 2 ba · 1,400 sqft · built 1975 · 0.144 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $675,000Mar 2020 | $8,4932025 | Amount on Record May 2006 | 2 Owners on Record Owner Occupied | Assessor + 4 DocumentsUpdated Apr 2026 |
3 bd · 2 ba · 1,412 sqft · built 1974 · 0.154 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $840,000Dec 2021 | $10,3012025 | Amount on Record Dec 2019 | Owner on Record | Assessor + 4 DocumentsUpdated Apr 2026 |
4 bd · 3 ba · 2,313 sqft · built 1975 · 0.144 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,6182025 | Owner on Record Owner Occupied | AssessorUpdated Apr 2026 |
4 bd · 2.5 ba · 2,678 sqft · built 1975 · 0.154 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $78,418Jul 2006 | $1,8342025 | Amount on Record Dec 2002 | Owner on Record Owner Occupied | Assessor + 3 DocumentsUpdated Apr 2026 |
3 bd · 2 ba · 1,691 sqft · built 1975 · 0.144 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $575,000Apr 2008 | $6,1932025 | Owner on Record Owner Occupied | Assessor + 1 DocumentUpdated Apr 2026 |
3 bd · 2 ba · 1,691 sqft · built 1975 · 0.154 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $422,500Jun 2002 | $7,2052025 | Owner on Record Owner Occupied | AssessorUpdated Apr 2026 |
4 bd · 2 ba · 1,960 sqft · built 1975 · 0.144 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,3062025 | Owner on Record Owner Occupied | AssessorUpdated Apr 2026 |
3 bd · 2 ba · 1,400 sqft · built 1975 · 0.154 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $555,000Aug 2004 | $8,6782025 | Amount on Record Apr 1996 | Owner on Record Owner Occupied | Assessor + 2 DocumentsUpdated Apr 2026 |
4 bd · 3 ba · 2,313 sqft · built 1975 · 0.144 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $3,3732025 | Owner on Record Owner Occupied | Assessor + 8 DocumentsUpdated Apr 2026 |
3 bd · 2 ba · 1,728 sqft · built 1975 · 0.151 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $2,9912025 | Owner on Record Owner Occupied | AssessorUpdated May 2026 |
3 bd · 2 ba · 1,691 sqft · built 1975 · 0.144 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,392,000Sep 2024 | $15,9532025 | Amount on Record — | Owner on Record Owner Occupied | Assessor + 1 DocumentUpdated Aug 2026 |
4 bd · 2 ba · 1,960 sqft · built 1975 · 0.151 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $812,000Sep 2016 | $10,7982025 | Owner on Record Owner Occupied | Assessor + 1 DocumentUpdated Sep 2026 |
4 bd · 3 ba · 2,313 sqft · built 1975 · 0.151 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $255,000May 1992 | $5,2492025 | 2 Owners on Record Owner Occupied | AssessorUpdated May 2026 |
4 bd · 2.5 ba · 2,678 sqft · built 1975 · 0.144 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $595,000Aug 2004 | $9,5222025 | Amount on Record Aug 1998 | 2 Owners on Record Owner Occupied | Assessor + 2 DocumentsUpdated May 2026 |
4 bd · 3 ba · 2,313 sqft · built 1975 · 0.144 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $590,000Apr 2004 | $9,7082025 | Amount on Record Jun 1996 | Owner on Record | Assessor + 4 DocumentsUpdated Sep 2026 |
4 bd · 3 ba · 2,313 sqft · built 1975 · 0.137 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $635,000Mar 2015 | $8,8542025 | 2 Owners on Record Owner Occupied | Assessor + 3 DocumentsUpdated May 2026 |
4 bd · 2 ba · 1,960 sqft · built 1975 · 0.137 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $669,000Dec 2005 | $10,4802025 | Amount on Record Apr 2004 | Owner on Record Owner Occupied | Assessor + 2 DocumentsUpdated May 2026 |
4 bd · 3 ba · 2,313 sqft · built 1975 · 0.137 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $800,000Apr 2017 | $10,7202025 | 2 Owners on Record Owner Occupied | Assessor + 4 DocumentsUpdated May 2026 |
4 bd · 2 ba · 1,960 sqft · built 1975 · 0.156 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $3,2332025 | 2 Owners on Record Owner Occupied | AssessorUpdated May 2026 |
4 bd · 3 ba · 2,313 sqft · built 1975 · 0.137 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $225,000Dec 2012 | $6,9142025 | Amount on Record Sep 2011 | Owner on Record Owner Occupied | Assessor + 1 DocumentUpdated Sep 2026 |
4 bd · 3 ba · 2,313 sqft · built 1975 · 0.149 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $350,000Sep 1999 | $6,2322025 | Owner on Record Owner Occupied | Assessor + 2 DocumentsUpdated Apr 2026 |
3 bd · 2 ba · 1,728 sqft · built 1975 · 0.137 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,040,000Dec 2024 | $11,9792025 | Amount on Record Aug 2013 | 2 Owners on Record Owner Occupied | Assessor + 3 DocumentsUpdated Apr 2026 |
4 bd · 2.5 ba · 2,678 sqft · built 1975 · 0.149 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $599,000Dec 2003 | $9,8522025 | Amount on Record Nov 2001 | 2 Owners on Record Owner Occupied | AssessorUpdated May 2026 |
4 bd · 2.5 ba · 2,313 sqft · built 1975 · 0.137 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $3,3402025 | Owner on Record Owner Occupied | Assessor + 1 DocumentUpdated Apr 2026 |
4 bd · 2 ba · 1,960 sqft · built 1975 · 0.149 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $770,000Mar 2017 | $10,0342025 | Amount on Record May 2006 | Owner on Record Owner Occupied | Assessor + 4 DocumentsUpdated May 2026 |
4 bd · 2 ba · 1,960 sqft · built 1975 · 0.137 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $438,000Jun 2009 | $6,6052025 | Amount on Record Dec 2008 | 2 Owners on Record Owner Occupied | Assessor + 1 DocumentUpdated May 2026 |
3 bd · 2 ba · 1,728 sqft · built 1975 · 0.145 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $160,000Sep 1988 | $3,5272025 | Owner on Record Owner Occupied | Assessor + 2 DocumentsUpdated Apr 2026 |
4 bd · 2 ba · 1,960 sqft · built 1975 · 0.172 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $970,000Jan 2024 | $11,4082025 | 2 Owners on Record | Assessor + 3 DocumentsUpdated Sep 2026 |
4 bd · 3 ba · 2,313 sqft · built 1975 · 0.18 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,6352025 | Owner on Record Owner Occupied | Assessor + 3 DocumentsUpdated Apr 2026 |