Jefferson County property records for 78 addresses on Madison Ave, Fort Atkinson, WI · Last verified October 2026
| Properties | 78 |
|---|---|
| Median Sale Price | $340,000 |
| Deeds and Mortgages on File | 106 |
| Owner Occupied | 99% |
| Median Annual Tax Bill | $7,341 |
| Median Ownership Tenure | 8 years |
Owner names and prior sale amounts shown locked below are available instantly with a free trial.
0.4 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $450,000Sep 2022 | $9,8382025 | Amount on Record Jul 2013 | Owner on Record Owner Occupied | Assessor + 3 DocumentsUpdated Feb 2026 |
1.55 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,200,000Feb 2021 | $26,9122025 | —Dec 2005 | Owner on Record Owner Occupied | Assessor + 1 DocumentUpdated Feb 2026 |
0.198 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $387,600Apr 2022 | $8,3952025 | Amount on Record Feb 2015 | 2 Owners on Record Owner Occupied | Assessor + 4 DocumentsUpdated Sep 2026 |
0.273 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $200,000Jul 2006 | $5,3712025 | Owner on Record Owner Occupied | Assessor + 1 DocumentUpdated Feb 2026 |
0.164 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $2,8092025 | Owner on Record Owner Occupied | AssessorUpdated Feb 2026 |
0.323 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $200,000Jun 2018 | $3,6262025 | —Jun 2015 | Owner on Record Owner Occupied | Assessor + 1 DocumentUpdated Feb 2026 |
0.121 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $108,500Apr 2018 | $3,4232025 | Owner on Record Owner Occupied | Assessor + 1 DocumentUpdated Feb 2026 |
0.182 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $70,000Mar 2025 | $9432025 | Owner on Record Owner Occupied | AssessorUpdated Feb 2026 |
0.214 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $300,000Jun 2023 | $3,9262025 | —Apr 2023 | Owner on Record Owner Occupied | Assessor + 3 DocumentsUpdated Feb 2026 |
0.21 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $239,000Jun 2024 | $3,7872025 | Amount on Record May 2021 | 2 Owners on Record Owner Occupied | Assessor + 4 DocumentsUpdated Aug 2026 |
0.316 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $130,000Mar 1989 | $8,4202025 | Owner on Record Owner Occupied | AssessorUpdated Feb 2026 |
0.125 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $115,000Nov 2011 | $3,6872025 | Amount on Record Jul 2005 | Owner on Record Owner Occupied | Assessor + 1 DocumentUpdated Jul 2026 |
0.317 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $415,000Apr 2026 | $14,9302025 | Owner on Record Owner Occupied | Assessor + 1 DocumentUpdated May 2026 |
0.63 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $500,000Jun 2022 | $9,9482025 | —Jul 2017 | 2 Owners on Record Owner Occupied | Assessor + 4 DocumentsUpdated Feb 2026 |
0.498 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Jul 1985 | $5,9022025 | 2 Owners on Record Owner Occupied | AssessorUpdated Feb 2026 |
0.685 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $340,000Sep 2022 | $7,2422025 | —Mar 2019 | Owner on Record Owner Occupied | Assessor + 2 DocumentsUpdated Feb 2026 |
0.403 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $245,000Sep 2024 | $3,9312025 | Amount on Record Feb 2005 | Owner on Record Owner Occupied | Assessor + 1 DocumentUpdated May 2026 |
1.14 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $225,000Dec 2016 | $7,3412025 | Owner on Record Owner Occupied | Assessor + 1 DocumentUpdated Apr 2026 |
0.432 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $475,000Aug 2025 | $6,7042025 | Owner on Record Owner Occupied | Assessor + 2 DocumentsUpdated Apr 2026 |
0.35 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $98,500Dec 2009 | $4,3352025 | Owner on Record Owner Occupied | Assessor + 1 DocumentUpdated Jul 2026 |
0.51 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $114,900Apr 2000 | $5,4012025 | 2 Owners on Record Owner Occupied | Assessor + 1 DocumentUpdated Feb 2026 |
0.426 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $425,000May 2023 | $9,4272025 | Amount on Record May 2007 | Owner on Record Owner Occupied | Assessor + 5 DocumentsUpdated Feb 2026 |
0.228 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $374,900Jun 2026 | $4,6082025 | Owner on Record Owner Occupied | Assessor + 5 DocumentsUpdated Sep 2026 |
0.196 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Jul 2016 | $4,1702025 | Amount on Record Jul 2011 | Owner on Record Owner Occupied | Assessor + 1 DocumentUpdated Feb 2026 |
0.18 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $250,000Dec 2023 | $4,8662025 | Owner on Record Owner Occupied | Assessor + 1 DocumentUpdated Feb 2026 |
0.158 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $260,000Aug 2025 | $3,5162025 | 2 Owners on Record Owner Occupied | AssessorUpdated Feb 2026 |
0.191 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $109,000Jan 1999 | $4,6292025 | 2 Owners on Record Owner Occupied | AssessorUpdated Feb 2026 |
0.16 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $206,000May 2023 | $3,7762025 | Owner on Record Owner Occupied | Assessor + 3 DocumentsUpdated Feb 2026 |
0.176 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $163,500Mar 2018 | $4,6312025 | —Oct 2016 | Owner on Record Owner Occupied | Assessor + 2 DocumentsUpdated Feb 2026 |
0.323 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $165,000Nov 2015 | $6,3242025 | —Jun 2006 | Owner on Record Owner Occupied | AssessorUpdated Feb 2026 |
0.45 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $120,100Jun 2026 | $4,9212025 | Owner on Record Owner Occupied | Assessor + 1 DocumentUpdated Jul 2026 |
0.16 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $183,000Nov 2022 | $3,8932025 | —Apr 2013 | 2 Owners on Record Owner Occupied | Assessor + 4 DocumentsUpdated Feb 2026 |
0.251 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Aug 2017 | $3,8782025 | —Jan 2007 | 2 Owners on Record Owner Occupied | Assessor + 2 DocumentsUpdated Feb 2026 |
0.125 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $3,9122025 | Owner on Record Owner Occupied | AssessorUpdated Feb 2026 |
0.155 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $175,000Mar 2025 | $2,5172025 | Amount on Record May 2022 | Owner on Record Owner Occupied | Assessor + 3 DocumentsUpdated Feb 2026 |
0.273 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $335,000Oct 2025 | $4,7942025 | Amount on Record Jul 2008 | Owner on Record Owner Occupied | Assessor + 5 DocumentsUpdated Oct 2026 |
0.357 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $132,500Dec 2015 | $4,8532025 | 2 Owners on Record Owner Occupied | Assessor + 2 DocumentsUpdated Feb 2026 |
0.292 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Sep 2019 | $4,0722025 | 3 Owners on Record Owner Occupied | Assessor + 2 DocumentsUpdated Feb 2026 |
0.573 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $36,000May 1987 | $4,6992025 | Owner on Record Owner Occupied | AssessorUpdated Feb 2026 |
1.32 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $750,000Feb 2007 | $30,2912025 | Owner on Record Owner Occupied | AssessorUpdated Feb 2026 |
0.832 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $8,7062025 | Owner on Record Owner Occupied | AssessorUpdated Feb 2026 |
1 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $32,7902025 | Owner on Record Owner Occupied | AssessorUpdated Feb 2026 |
0.414 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $250,000Mar 2024 | $4,1632025 | Amount on Record May 2020 | Owner on Record Owner Occupied | Assessor + 2 DocumentsUpdated Feb 2026 |
0.275 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $210,000Jun 2021 | $4,5842025 | Owner on Record Owner Occupied | Assessor + 1 DocumentUpdated Feb 2026 |
0.323 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Aug 2016 | $6,6512025 | Amount on Record Sep 2005 | Owner on Record Owner Occupied | Assessor + 2 DocumentsUpdated Aug 2026 |
0.41 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $265,000Jul 2006 | $7,0892025 | Owner on Record Owner Occupied | AssessorUpdated Feb 2026 |
0.785 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $290,000Nov 2013 | $8,6232025 | Owner on Record Owner Occupied | Assessor + 1 DocumentUpdated Feb 2026 |
0.296 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $205,000Mar 2026 | $7,4392025 | Amount on Record Feb 2019 | Owner on Record Owner Occupied | Assessor + 1 DocumentUpdated Jul 2026 |
0.571 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $350,000Oct 2020 | $8,2282025 | —Nov 2008 | Owner on Record Owner Occupied | AssessorUpdated Feb 2026 |
0.487 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $10,9002025 | 2 Owners on Record Owner Occupied | AssessorUpdated Feb 2026 |
0.457 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $55,000Jan 1992 | $7,9572025 | 3 Owners on Record Owner Occupied | Assessor + 2 DocumentsUpdated Feb 2026 |
0.989 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $8,6642025 | Owner on Record Owner Occupied | AssessorUpdated Feb 2026 |
0.953 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $450,000Nov 2016 | $16,7942025 | —Feb 2011 | Owner on Record Owner Occupied | Assessor + 4 DocumentsUpdated Feb 2026 |
0.555 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Jul 2013 | $16,6862025 | —Mar 2007 | Owner on Record Owner Occupied | AssessorUpdated Feb 2026 |
3.09 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $400,000Aug 2001 | $14,4782025 | 3 Owners on Record Owner Occupied | Assessor + 2 DocumentsUpdated Feb 2026 |
0.86 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $6,1502025 | Owner on Record Owner Occupied | Assessor + 1 DocumentUpdated Feb 2026 |
0.521 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $82,000Dec 1995 | $5,8092025 | 3 Owners on Record Owner Occupied | AssessorUpdated Feb 2026 |
2.76 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| Owner on Record Owner Occupied | AssessorUpdated Feb 2026 |
1.21 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $395,700Jan 2011 | $20,2412025 | Owner on Record Owner Occupied | AssessorUpdated Feb 2026 |
1.8 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Feb 2011 | $18,0962025 | Amount on Record Apr 2008 | Owner on Record Owner Occupied | Assessor + 2 DocumentsUpdated Aug 2026 |
0.151 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,325,000Aug 2013 | Owner on Record | AssessorUpdated Feb 2026 |
1.1 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $550,000Aug 2013 | $15,8722025 | Amount on Record Jun 2006 | Owner on Record Owner Occupied | Assessor + 1 DocumentUpdated Feb 2026 |
0.826 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $515,000Dec 2019 | $11,2512025 | —Apr 2006 | Owner on Record Owner Occupied | Assessor + 1 DocumentUpdated Feb 2026 |
1 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $500,000Sep 2022 | $16,8772025 | Owner on Record Owner Occupied | Assessor + 1 DocumentUpdated Feb 2026 |
5.42 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $8,500,000Aug 2023 | $73,1862025 | Owner on Record Owner Occupied | Assessor + 1 DocumentUpdated Feb 2026 |
6.68 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $334,300Mar 1999 | $100,1282025 | Owner on Record Owner Occupied | AssessorUpdated Feb 2026 |
2.03 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $2,500,000Apr 2023 | $46,6082025 | —May 2022 | Owner on Record Owner Occupied | Assessor + 2 DocumentsUpdated Feb 2026 |
2.25 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $34,1422025 | Owner on Record Owner Occupied | Assessor + 1 DocumentUpdated Feb 2026 |
1.52 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $220,000Jan 2001 | $24,8942025 | Owner on Record Owner Occupied | AssessorUpdated Feb 2026 |
1.06 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $2,500,000Sep 2022 | $23,2962025 | Amount on Record Sep 2005 | Owner on Record Owner Occupied | Assessor + 1 DocumentUpdated Feb 2026 |
1.35 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $300,000Jan 2019 | $14,1712025 | —Jan 2015 | Owner on Record Owner Occupied | Assessor + 2 DocumentsUpdated Feb 2026 |
2.23 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $460,000Jun 2003 | $32,9842025 | Owner on Record Owner Occupied | AssessorUpdated Feb 2026 |
1 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,329,000Aug 2021 | $23,5782025 | Amount on Record May 2019 | Owner on Record Owner Occupied | Assessor + 4 DocumentsUpdated Feb 2026 |
1.74 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $100,400Oct 2006 | $18,4172025 | Owner on Record Owner Occupied | AssessorUpdated Feb 2026 |
0.837 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $400,000Apr 2026 | $7,3622025 | Amount on Record Dec 2014 | Owner on Record Owner Occupied | Assessor + 2 DocumentsUpdated Sep 2026 |
1.86 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $624,400Aug 2017 | $38,2952025 | Owner on Record Owner Occupied | AssessorUpdated Feb 2026 |
2.87 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $225,000Oct 1999 | $84,4582025 | Owner on Record Owner Occupied | Assessor + 1 DocumentUpdated Feb 2026 |
3.93 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $4,100Jun 2026 | $4,1772025 | Amount on Record Nov 2020 | Owner on Record Owner Occupied | Assessor + 3 DocumentsUpdated Sep 2026 |