Waukesha County property records for 9 addresses on Tallgrass Ct, Oconomowoc, WI · Last verified August 2026
| Properties | 9 |
|---|---|
| Median Sale Price | $982,000 |
| Deeds and Mortgages on File | 30 |
| Owner Occupied | 89% |
| Median Annual Tax Bill | $8,925 |
| Median Ownership Tenure | 6 years |
Owner names and prior sale amounts shown locked below are available instantly with a free trial.
1.3 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $80,000Oct 1996 | $7,7952025 | —Oct 1996 | Owner on Record Owner Occupied | Assessor + 3 DocumentsUpdated Jul 2026 |
1.25 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,100,000Aug 2021 | $11,4552025 | Amount on Record Jun 2018 | 2 Owners on Record | Assessor + 10 DocumentsUpdated Aug 2026 |
1.31 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $840,000Aug 2020 | $9,6412025 | Amount on Record Jun 2005 | 2 Owners on Record Owner Occupied | Assessor + 2 DocumentsUpdated Aug 2026 |
1.41 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,039,000Apr 2015 | $11,3512025 | Amount on Record Jun 1999 | 2 Owners on Record Owner Occupied | Assessor + 1 DocumentUpdated Jul 2026 |
1.61 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $94,000Jan 1999 | $8,0182025 | 2 Owners on Record Owner Occupied | AssessorUpdated Jul 2026 |
1.21 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,000,000Jul 2024 | $8,9252025 | Amount on Record Jun 2020 | Owner on Record Owner Occupied | Assessor + 1 DocumentUpdated Jul 2026 |
1.53 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $982,000Jun 2022 | $9,8422025 | Amount on Record Apr 2017 | Owner on Record Owner Occupied | Assessor + 5 DocumentsUpdated Jul 2026 |
1.66 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $846,000Mar 2023 | $7,4752025 | Amount on Record Jun 2019 | 2 Owners on Record Owner Occupied | Assessor + 5 DocumentsUpdated Jul 2026 |
1.3 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $615,000Apr 2019 | $7,8092025 | 2 Owners on Record Owner Occupied | Assessor + 3 DocumentsUpdated Jul 2026 |