Waukesha County property records for 36 addresses on E Washington St, Oconomowoc, WI · Last verified October 2026
| Properties | 36 |
|---|---|
| Median Sale Price | $436,000 |
| Deeds and Mortgages on File | 51 |
| Median Price per Sqft | $270 |
| Owner Occupied | 86% |
| Median Annual Tax Bill | $3,944 |
| Median Ownership Tenure | 12 years |
Owner names and prior sale amounts shown locked below are available instantly with a free trial.
0.119 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $430,000Jan 2026 | $4,1442025 | Amount on Record May 2024 | 2 Owners on Record | Assessor + 4 DocumentsUpdated Oct 2026 |
0.239 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $125,000Oct 1998 | $3,9442025 | Owner on Record Owner Occupied | Assessor + 2 DocumentsUpdated Jul 2026 |
2 bd · 1.5 ba · 1,052 sqft · 0.13 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $176,000Apr 2009 | $3,0912025 | Amount on Record Jul 2002 | 2 Owners on Record Owner Occupied | AssessorUpdated Oct 2026 |
4 bd · 1 ba · 1,729 sqft · 0.239 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $210,000Sep 2013 | $4,5212025 | —May 2013 | 2 Owners on Record Owner Occupied | AssessorUpdated Sep 2026 |
2 bd · 1 ba · 960 sqft · 0.13 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $2,7902025 | Owner on Record Owner Occupied | Assessor + 2 DocumentsUpdated Aug 2026 |
2 bd · 1 ba · 1,365 sqft · 0.15 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $3,0642025 | 2 Owners on Record Owner Occupied | AssessorUpdated Jul 2026 |
4 bd · 2 ba · 1,626 sqft · 0.18 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $440,000Sep 2024 | $4,5592025 | Amount on Record Nov 2012 | 2 Owners on Record Owner Occupied | Assessor + 1 DocumentUpdated Oct 2026 |
0.239 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $275,000Mar 2020 | $4,3832025 | Amount on Record Dec 2003 | 2 Owners on Record Owner Occupied | Assessor + 6 DocumentsUpdated Oct 2026 |
0.239 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $4,9592025 | 2 Owners on Record Owner Occupied | Assessor + 1 DocumentUpdated Jul 2026 |
2 bd · 3 ba · 2,000 sqft · 0.239 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $216,000Feb 2009 | $4,5642025 | Amount on Record Nov 1996 | Owner on Record Owner Occupied | Assessor + 2 DocumentsUpdated Oct 2026 |
4 bd · 2 ba · 2,040 sqft · 0.18 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $165,000Apr 2015 | $3,8502025 | 2 Owners on Record Owner Occupied | AssessorUpdated Jul 2026 |
2 bd · 1 ba · 1,308 sqft · 0.239 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $385,000Aug 2021 | $5,3212025 | —Jun 1997 | 2 Owners on Record Owner Occupied | Assessor + 3 DocumentsUpdated Oct 2026 |
3 bd · 1 ba · 1,364 sqft · 0.15 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $2,8842025 | Owner on Record Owner Occupied | Assessor + 2 DocumentsUpdated Jul 2026 |
3 bd · 1.5 ba · 1,456 sqft · 0.3 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $220,000Mar 2019 | $3,5722025 | Amount on Record Feb 2017 | Owner on Record Owner Occupied | Assessor + 3 DocumentsUpdated Jul 2026 |
2 bd · 1 ba · 936 sqft · 0.15 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $185,000Sep 2006 | $2,5002025 | Amount on Record Sep 2000 | Owner on Record Owner Occupied | Assessor + 1 DocumentUpdated Oct 2026 |
3 bd · 1 ba · 1,318 sqft · 0.18 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $3,5352025 | 2 Owners on Record Owner Occupied | AssessorUpdated Jul 2026 |
4 bd · 2 ba · 1,671 sqft · 0.16 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $440,000Dec 2024 | $4,5592025 | Amount on Record Jun 2022 | 2 Owners on Record Owner Occupied | Assessor + 2 DocumentsUpdated Oct 2026 |
2 bd · 1 ba · 1,073 sqft · 0.18 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $270,500Jul 2019 | $3,3022025 | Amount on Record May 2017 | 2 Owners on Record Owner Occupied | Assessor + 4 DocumentsUpdated Oct 2026 |
3 bd · 1.5 ba · 1,568 sqft · 0.16 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $4,0312025 | 2 Owners on Record Owner Occupied | AssessorUpdated Jul 2026 |
3 bd · 1.5 ba · 1,352 sqft · 0.15 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $342,500Aug 2022 | $4,2142025 | —Feb 2022 | Owner on Record Owner Occupied | Assessor + 3 DocumentsUpdated Jul 2026 |
3 bd · 1 ba · 1,762 sqft · 0.18 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $215,000May 2014 | $3,8742025 | Amount on Record Jul 2010 | 2 Owners on Record Owner Occupied | Assessor + 1 DocumentUpdated Oct 2026 |
3 bd · 1.5 ba · 1,378 sqft · 0.15 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $515,000May 2025 | $4,1082025 | Amount on Record Dec 2021 | 2 Owners on Record Owner Occupied | AssessorUpdated Jul 2026 |
0.139 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $550,000Aug 2025 | $3,9202025 | Amount on Record Sep 2016 | Owner on Record Owner Occupied | Assessor + 2 DocumentsUpdated Oct 2026 |
5 bd · 3.5 ba · 1,896 sqft · 0.21 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $203,500Mar 2001 | $4,7222025 | —Apr 2014 | 2 Owners on Record Owner Occupied | Assessor + 1 DocumentUpdated Oct 2026 |
0.21 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $436,000Apr 2026 | $5,1572025 | Amount on Record Aug 2010 | 2 Owners on Record | Assessor + 2 DocumentsUpdated Jul 2026 |
2 bd · 1 ba · 968 sqft · 0.21 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $167,500Jul 2016 | $3,3752025 | —Nov 2015 | 2 Owners on Record Owner Occupied | Assessor + 2 DocumentsUpdated Jul 2026 |
2 bd · 1 ba · 1,197 sqft · 0.239 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $3,9582025 | Owner on Record | AssessorUpdated Jul 2026 |
2 bd · 1 ba · 1,680 sqft · 0.689 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $50,000Jun 2015 | $3,6522025 | —Apr 2012 | 2 Owners on Record | AssessorUpdated Jul 2026 |
2 bd · 1 ba · 1,054 sqft · 0.18 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $219,000Jun 2010 | $4,2392025 | Amount on Record Jan 2010 | Owner on Record Owner Occupied | AssessorUpdated Jul 2026 |
3 bd · 1.5 ba · 1,652 sqft · 0.3 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $168,000Feb 2003 | $3,7622025 | Amount on Record Jun 2001 | 2 Owners on Record Owner Occupied | Assessor + 2 DocumentsUpdated Jul 2026 |
2 bd · 1 ba · 822 sqft · 0.189 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $127,500Oct 2003 | $2,7622025 | —Nov 1998 | Owner on Record Owner Occupied | AssessorUpdated Jul 2026 |
3 bd · 1 ba · 1,267 sqft · 0.189 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $150,000Mar 2007 | $3,8922025 | Amount on Record Jul 2003 | Owner on Record Owner Occupied | AssessorUpdated Oct 2026 |
2 bd · 1 ba · 1,194 sqft · 0.119 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $140,000Nov 2000 | $3,3752025 | —Nov 2000 | 2 Owners on Record | AssessorUpdated Aug 2026 |
4 bd · 1.5 ba · 1,748 sqft · 0.219 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $185,000Apr 2012 | $4,1302025 | Owner on Record Owner Occupied | Assessor + 1 DocumentUpdated Jul 2026 |
2 bd · 1 ba · 746 sqft · 0.169 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $180,000Sep 2009 | $2,9282025 | Amount on Record Nov 2002 | 2 Owners on Record Owner Occupied | Assessor + 1 DocumentUpdated Oct 2026 |
2 bd · 1 ba · 1,098 sqft · 0.589 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $330,000Nov 2009 | $5,1822025 | Amount on Record Jul 2001 | Owner on Record Owner Occupied | Assessor + 3 DocumentsUpdated Jul 2026 |