Dane County property records for 54 addresses on Prospect Dr, Sun Prairie, WI · Last verified August 2026
| Properties | 54 |
|---|---|
| Median Sale Price | $399,900 |
| Deeds and Mortgages on File | 192 |
| Median Price per Sqft | $208 |
| Owner Occupied | 85% |
| Median Annual Tax Bill | $8,514 |
| Median Year Built | 2004 |
| Median Ownership Tenure | 5 years |
Owner names and prior sale amounts shown locked below are available instantly with a free trial.
0.466 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $200,000Apr 2023 | $3,1202025 | Amount on Record Nov 2015 | Owner on Record | Assessor + 2 DocumentsUpdated Feb 2026 |
1.1 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $300,000Apr 2026 | $3,1202025 | Amount on Record Apr 2023 | Owner on Record | Assessor + 3 DocumentsUpdated May 2026 |
4.6 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| Owner on Record Owner Occupied | AssessorUpdated Feb 2026 |
0.044 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| Owner on Record Owner Occupied | AssessorUpdated Feb 2026 |
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| 2 Owners on Record | AssessorUpdated Jun 2023 |
2 bd · 4 ba · 1,460 sqft · built 2004 · 0.055 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $230,000Nov 2020 | $5,6712025 | Amount on Record Mar 2014 | Owner on Record Owner Occupied | Assessor + 5 DocumentsUpdated Feb 2026 |
2 bd · 4 ba · 1,418 sqft · built 2004 · 0.055 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $194,500Mar 2019 | $5,2842025 | Amount on Record Jun 2011 | 2 Owners on Record Owner Occupied | Assessor + 1 DocumentUpdated Feb 2026 |
2 bd · 2.5 ba · 1,460 sqft · built 2004 · 0.055 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $325,000Jun 2026 | $5,6812025 | Amount on Record Jul 2021 | Owner on Record Owner Occupied | Assessor + 4 DocumentsUpdated Jul 2026 |
2 bd · 4 ba · 1,476 sqft · built 2004 · 0.055 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $280,000Jul 2021 | $5,9262025 | Amount on Record Aug 2017 | 2 Owners on Record Owner Occupied | Assessor + 3 DocumentsUpdated Feb 2026 |
3 bd · 3 ba · 1,400 sqft · built 2004 · 0.055 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $145,000Jun 2014 | $5,0732025 | Owner on Record Owner Occupied | AssessorUpdated Feb 2026 |
3 bd · 3 ba · 1,633 sqft · built 2004 · 0.055 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $230,000Aug 2016 | $7,4562025 | Owner on Record Owner Occupied | AssessorUpdated Feb 2026 |
2 bd · 3 ba · 1,418 sqft · built 2004 · 0.055 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $330,000Nov 2025 | $5,2582025 | Owner on Record Owner Occupied | Assessor + 5 DocumentsUpdated Feb 2026 |
3 bd · 3 ba · 1,659 sqft · built 2004 · 0.055 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $236,900Aug 2005 | $7,1222025 | Owner on Record Owner Occupied | Assessor + 1 DocumentUpdated Feb 2026 |
2 bd · 3 ba · 1,476 sqft · built 2004 · 0.055 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $120,000Jul 2011 | $5,4972025 | Amount on Record Dec 2010 | Owner on Record Owner Occupied | AssessorUpdated Feb 2026 |
3 bd · 3 ba · 1,628 sqft · built 2004 · 0.055 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $235,000Apr 2018 | $5,8352025 | Amount on Record Mar 2016 | Owner on Record Owner Occupied | Assessor + 1 DocumentUpdated Feb 2026 |
0.128 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $11,000,000Dec 2022 | $9762025 | Owner on Record | Assessor + 1 DocumentUpdated Feb 2026 |
3 bd · 3 ba · 1,568 sqft · built 2004 · 0.055 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $255,000Oct 2021 | $5,7952025 | Amount on Record Aug 2018 | Owner on Record Owner Occupied | Assessor + 3 DocumentsUpdated Feb 2026 |
2 bd · 4 ba · 1,556 sqft · built 2005 · 0.055 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Jul 2025 | $5,8622025 | Amount on Record Aug 2006 | Owner on Record Owner Occupied | AssessorUpdated Feb 2026 |
0.16 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,600,000Jun 2009 | $1,3972025 | Owner on Record | Assessor + 3 DocumentsUpdated Jul 2026 |
2 bd · 3 ba · 1,418 sqft · built 2005 · 0.055 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $195,500Apr 2019 | $5,0862025 | Amount on Record Jan 2015 | Owner on Record Owner Occupied | Assessor + 3 DocumentsUpdated Jul 2026 |
3 bd · 3 ba · 1,460 sqft · built 2005 · 0.055 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $309,400May 2023 | $5,6122025 | Amount on Record Dec 2021 | Owner on Record Owner Occupied | Assessor + 5 DocumentsUpdated Feb 2026 |
2 bd · 3 ba · 1,460 sqft · built 2006 · 0.046 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $305,000Dec 2024 | $5,8622025 | Amount on Record Sep 2020 | 2 Owners on Record Owner Occupied | Assessor + 4 DocumentsUpdated Feb 2026 |
2 bd · 3 ba · 1,412 sqft · built 2006 · 0.046 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $296,000Aug 2023 | $5,2482025 | Amount on Record Aug 2020 | Owner on Record Owner Occupied | Assessor + 3 DocumentsUpdated Feb 2026 |
0.16 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $120,000Apr 2021 | $1,3972025 | Amount on Record Jun 2009 | Owner on Record | Assessor + 5 DocumentsUpdated Jul 2026 |
2 bd · 4 ba · 1,460 sqft · built 2006 · 0.046 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $235,000Jan 2021 | $5,6852025 | Amount on Record Jul 2016 | Owner on Record Owner Occupied | Assessor + 2 DocumentsUpdated Feb 2026 |
0.178 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $540,000May 2025 | $9,4602025 | —Mar 2024 | 2 Owners on Record Owner Occupied | Assessor + 6 DocumentsUpdated Feb 2026 |
0.301 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $72,900Feb 2019 | $11,8122025 | Amount on Record Jan 2019 | 2 Owners on Record Owner Occupied | Assessor + 7 DocumentsUpdated Feb 2026 |
0.178 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $489,100Nov 2021 | $10,4322025 | Amount on Record Nov 2019 | 2 Owners on Record Owner Occupied | Assessor + 4 DocumentsUpdated Feb 2026 |
0.171 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $479,900Jan 2023 | $9,8692025 | Amount on Record Jan 2021 | 2 Owners on Record Owner Occupied | Assessor + 5 DocumentsUpdated Feb 2026 |
0.16 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $84,900Feb 2026 | $1,3872025 | Amount on Record Jun 2009 | Owner on Record | Assessor + 4 DocumentsUpdated Mar 2026 |
0.16 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $545,000Jan 2024 | $10,0822025 | Amount on Record Dec 2020 | 2 Owners on Record Owner Occupied | Assessor + 6 DocumentsUpdated Feb 2026 |
0.171 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $425,000Mar 2021 | $9,8972025 | —Jun 2020 | Owner on Record Owner Occupied | Assessor + 5 DocumentsUpdated Feb 2026 |
0.16 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $404,900Apr 2020 | $10,6022025 | 2 Owners on Record Owner Occupied | Assessor + 4 DocumentsUpdated Feb 2026 |
0.171 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $67,900Sep 2018 | $10,4712025 | Amount on Record Aug 2018 | 2 Owners on Record Owner Occupied | Assessor + 4 DocumentsUpdated Feb 2026 |
0.16 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $511,000Mar 2022 | $12,0232025 | Amount on Record May 2020 | 2 Owners on Record Owner Occupied | Assessor + 4 DocumentsUpdated Feb 2026 |
0.171 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $410,700Aug 2019 | $10,8802025 | Amount on Record Jun 2009 | 2 Owners on Record Owner Occupied | Assessor + 3 DocumentsUpdated Feb 2026 |
0.16 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $405,000Jul 2020 | $10,0292025 | Amount on Record May 2018 | Owner on Record Owner Occupied | Assessor + 4 DocumentsUpdated Feb 2026 |
0.171 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $410,100Aug 2018 | $10,0822025 | 2 Owners on Record Owner Occupied | Assessor + 5 DocumentsUpdated Feb 2026 |
0.162 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $70,000Jan 2021 | $1,3992025 | Amount on Record Jun 2009 | Owner on Record | Assessor + 5 DocumentsUpdated Jul 2026 |
0.171 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $495,800May 2022 | $10,6842025 | 2 Owners on Record Owner Occupied | Assessor + 7 DocumentsUpdated Feb 2026 |
0.346 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| Owner on Record Owner Occupied | AssessorUpdated Feb 2026 |
0.175 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $71,400Nov 2020 | $11,1982025 | 2 Owners on Record Owner Occupied | Assessor + 2 DocumentsUpdated Feb 2026 |
0.157 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $423,900May 2020 | $11,2872025 | 2 Owners on Record Owner Occupied | Assessor + 6 DocumentsUpdated Feb 2026 |
0.171 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $12,5962025 | 2 Owners on Record Owner Occupied | Assessor + 2 DocumentsUpdated Feb 2026 |
0.157 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $399,900Aug 2020 | $9,8732025 | —Sep 2019 | 2 Owners on Record Owner Occupied | Assessor + 4 DocumentsUpdated Feb 2026 |
0.164 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $695,000Aug 2026 | $1,4062025 | Amount on Record Oct 2025 | 2 Owners on Record Owner Occupied | Assessor + 8 DocumentsUpdated Aug 2026 |
0.157 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $377,300Feb 2020 | $9,8252025 | Amount on Record Oct 2018 | 2 Owners on Record Owner Occupied | Assessor + 4 DocumentsUpdated Feb 2026 |
0.157 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $560,000Sep 2025 | $11,5302025 | Amount on Record Nov 2018 | Owner on Record Owner Occupied | Assessor + 9 DocumentsUpdated Feb 2026 |
0.164 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $505,000Nov 2024 | $10,0112025 | Amount on Record Aug 2018 | Owner on Record Owner Occupied | Assessor + 3 DocumentsUpdated Feb 2026 |
0.189 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $555,000May 2024 | $11,3322025 | Amount on Record Jun 2021 | Owner on Record Owner Occupied | Assessor + 6 DocumentsUpdated Feb 2026 |
0.164 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $640,000Jul 2024 | $12,0452025 | Amount on Record Aug 2023 | 2 Owners on Record Owner Occupied | Assessor + 4 DocumentsUpdated Feb 2026 |
0.164 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $652,500May 2024 | $12,2922025 | Amount on Record Jul 2023 | 2 Owners on Record Owner Occupied | Assessor + 6 DocumentsUpdated Feb 2026 |
0.164 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $62,000May 2021 | $8,5142025 | Amount on Record May 2020 | 2 Owners on Record Owner Occupied | Assessor + 6 DocumentsUpdated Feb 2026 |
0.221 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $70,000Jun 2022 | $14,5732025 | 2 Owners on Record Owner Occupied | Assessor + 5 DocumentsUpdated Feb 2026 |