Waukesha County property records for 18 addresses on Washington St, Oconomowoc, WI · Last verified August 2026
| Properties | 18 |
|---|---|
| Median Sale Price | $205,000 |
| Deeds and Mortgages on File | 15 |
| Owner Occupied | 94% |
| Median Annual Tax Bill | $3,536 |
| Median Ownership Tenure | 9 years |
Owner names and prior sale amounts shown locked below are available instantly with a free trial.
0.11 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $3,5362025 | Owner on Record Owner Occupied | Assessor + 1 DocumentUpdated Jul 2026 |
0.68 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $345,000Nov 2004 | $6,0342025 | Amount on Record Dec 2000 | Owner on Record Owner Occupied | Assessor + 1 DocumentUpdated Jul 2026 |
0.71 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $205,000Feb 2025 | $4,3962025 | —Jan 2004 | Owner on Record Owner Occupied | AssessorUpdated Jul 2026 |
0.669 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Feb 2017 | $4,9502025 | Owner on Record Owner Occupied | AssessorUpdated Jul 2026 |
0.269 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $4,3992025 | Owner on Record Owner Occupied | Assessor + 1 DocumentUpdated Jul 2026 |
0.539 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $600,000Jan 2026 | $4,8782025 | Amount on Record Jun 2016 | Owner on Record Owner Occupied | Assessor + 3 DocumentsUpdated Jul 2026 |
0.739 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $5,7362025 | 2 Owners on Record Owner Occupied | AssessorUpdated Jul 2026 |
0.53 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $211,000Oct 2019 | $3,1452025 | —Oct 2019 | Owner on Record Owner Occupied | Assessor + 4 DocumentsUpdated Jul 2026 |
0.35 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $190,000Dec 2009 | $4,6212025 | —Dec 2009 | 2 Owners on Record Owner Occupied | Assessor + 1 DocumentUpdated Jul 2026 |
0.4 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $2,7862025 | Owner on Record Owner Occupied | Assessor + 1 DocumentUpdated Jul 2026 |
0.269 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $445,000Aug 2024 | $3,6672025 | Amount on Record Jun 2016 | 2 Owners on Record Owner Occupied | AssessorUpdated Jul 2026 |
0.269 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $180,300Sep 2006 | $2,9462025 | —Oct 2004 | Owner on Record Owner Occupied | AssessorUpdated Jul 2026 |
0.13 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $3,0032025 | 2 Owners on Record Owner Occupied | AssessorUpdated Jul 2026 |
0.13 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $135,000Dec 2015 | $2,5002025 | Amount on Record Sep 2015 | Owner on Record Owner Occupied | Assessor + 1 DocumentUpdated Jul 2026 |
0.269 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $178,000Sep 2007 | $2,8582025 | 2 Owners on Record Owner Occupied | Assessor + 2 DocumentsUpdated Jul 2026 |
0.269 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $2,3552025 | 2 Owners on Record Owner Occupied | AssessorUpdated Aug 2026 |
0.269 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $2,6702025 | Owner on Record Owner Occupied | AssessorUpdated Jul 2026 |
0.269 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $2,1752025 | Owner on Record | AssessorUpdated Jul 2026 |