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Tax Appeal Candidates — Wisconsin

Over-assessed properties across Wisconsin that may qualify for tax appeal.

Live data
Currently viewing: Wisconsin · View nationwide
Total candidates
214,689
+135.9%
Average overassessment
+135.9%
Est. annual overpayment
$513,722,472
State w/ most candidates
North Carolina
Tax appeal candidates
15,511 results · page 205 of 311
Address City, State Last sale price Last sale date Current assessment Over-assess. % Est. annual overpayment
1439 Fox Tail Dr Mount Pleasant, WI $172,500 Mar 11, 2022 $210,100 (2025) +21.8% $451
645 Shy Ln Hortonville, WI $245,000 Jun 19, 2023 $298,400 (2025) +21.8% $641
5410 Healy Ln Monona, WI $284,000 Jan 27, 2022 $345,900 (2025) +21.8% $743
10580 Fox River Rd Salem Lakes, WI $295,250 Oct 12, 2022 $359,600 (2025) +21.8% $772
3433 Elm Cir Sheboygan, WI $280,000 Jun 30, 2022 $341,000 (2025) +21.8% $732
503 4th Ave Onalaska, WI $325,000 Aug 8, 2025 $395,800 (2025) +21.8% $850
419 Patrick Ave Waunakee, WI $418,700 Jun 10, 2022 $509,900 (2025) +21.8% $1,094
3506 White Oak Way Waukesha, WI $489,900 Mar 30, 2022 $596,600 (2025) +21.8% $1,280
677 Canal St Chippewa Falls, WI $169,900 Mar 21, 2022 $206,900 (2025) +21.8% $444
Lakeshore Rd Kewaunee, WI $135,000 Nov 17, 2021 $164,400 (2025) +21.8% $353
719 Washington St Wausau, WI $135,000 Aug 8, 2022 $164,400 (2025) +21.8% $353
2806 Madonna Dr Wausau, WI $180,000 Oct 19, 2022 $219,200 (2025) +21.8% $470
1113 Black Walnut Pass Watertown, WI $400,000 Jun 6, 2022 $487,100 (2025) +21.8% $1,045
4515 Otter Lake Rd Eagle River, WI $186,000 Dec 22, 2021 $226,500 (2025) +21.8% $486
2422 Hayes Ave Racine, WI $162,350 Jul 29, 2022 $197,700 (2025) +21.8% $424
1115 Wenzel Ct Jefferson, WI $395,000 Sep 28, 2022 $481,000 (2025) +21.8% $1,032
195 Debbie Dr Waukesha, WI $385,000 Jul 13, 2022 $468,800 (2025) +21.8% $1,006
2249 Seminole St Grafton, WI $340,000 Sep 28, 2022 $414,000 (2025) +21.8% $888
511 Saddle Rdg Portage, WI $170,000 Oct 29, 2021 $207,000 (2025) +21.8% $444
129 Orchard St Thiensville, WI $205,000 May 20, 2022 $249,600 (2025) +21.8% $535
8902 250th St Cadott, WI $97,000 Nov 16, 2022 $118,100 (2025) +21.8% $253
155 Dale Dr Oregon, WI $350,000 Jun 15, 2022 $426,100 (2025) +21.7% $913
909 6th Ave Grafton, WI $345,000 Jan 6, 2022 $420,000 (2025) +21.7% $900
12302 Shore Dr Suring, WI $25,300 Dec 14, 2021 $30,800 (2025) +21.7% $66
536 Marcella Ave Combined Locks, WI $190,000 Dec 14, 2021 $231,300 (2025) +21.7% $496
2230 Excalibur Ct Oak Creek, WI $190,000 Dec 2, 2022 $231,300 (2024) +21.7% $496
5739 37th St Milwaukee, WI $132,500 Mar 14, 2023 $161,300 (2024) +21.7% $346
231 2nd Ave Elkhorn, WI $207,500 May 27, 2022 $252,600 (2025) +21.7% $541
842 Jefferson St Richland Center, WI $75,000 Nov 30, 2021 $91,300 (2025) +21.7% $196
500 Sea Wing Blvd Prescott, WI $75,000 Mar 5, 2026 $91,300 (2025) +21.7% $196
223014 Buckthorn Ct Wausau, WI $450,000 Jul 7, 2022 $547,800 (2025) +21.7% $1,174
10545 Coneflower Dr Mequon, WI $754,937 Apr 18, 2022 $919,000 (2025) +21.7% $1,969
Braves Ct Belmont, WI $336,000 Nov 25, 2024 $409,000 (2025) +21.7% $876
208 Spring St Sparta, WI $215,000 Apr 29, 2022 $261,700 (2025) +21.7% $560
2140 River Rd Janesville, WI $215,000 Mar 28, 2022 $261,700 (2025) +21.7% $560
996 Westfield Cir Pewaukee, WI $500,000 Apr 11, 2022 $608,600 (2025) +21.7% $1,303
10 Queens Ct Racine, WI $285,000 Jul 22, 2022 $346,900 (2025) +21.7% $743
1516 4th St Wausau, WI $110,500 Jun 6, 2022 $134,500 (2025) +21.7% $288
332 14th St Fond du Lac, WI $140,000 Jul 29, 2022 $170,400 (2025) +21.7% $365
4014 Winnemac Ave Madison, WI $350,000 Oct 21, 2022 $426,000 (2025) +21.7% $912
800 Grace St Waupun, WI $175,000 May 26, 2022 $213,000 (2025) +21.7% $456
Audubon Park Dr Ixonia, WI $380,000 Feb 18, 2022 $462,500 (2025) +21.7% $990
2921 Glendale Ave Racine, WI $164,900 Oct 14, 2022 $200,700 (2025) +21.7% $430
995 Hillcrest Hts Green Bay, WI $240,000 Feb 18, 2022 $292,100 (2025) +21.7% $625
6633 Chestnut Cir Windsor, WI $370,000 Feb 16, 2022 $450,300 (2025) +21.7% $964
411 Tower Rd Saint Croix Falls, WI $235,000 Feb 7, 2022 $286,000 (2025) +21.7% $612
5058 60th St Milwaukee, WI $165,000 Sep 21, 2022 $200,800 (2024) +21.7% $430
2756 Sandra Ln Waukesha, WI $289,000 Sep 9, 2022 $351,700 (2025) +21.7% $752
2840 21st St Kenosha, WI $189,000 Sep 23, 2022 $230,000 (2025) +21.7% $492
122 Cranberry St Elkhorn, WI $390,000 Feb 15, 2022 $474,600 (2025) +21.7% $1,015
Methodology & disclaimer

A "tax appeal candidate" is a property whose most recent assessed value exceeds its most recent sale price (within the past 36 months) by 15% or more. Estimated annual overpayment is calculated as the assessment gap multiplied by the property's effective tax rate.

This page is informational only. Property-tax appeal eligibility depends on jurisdiction rules, deadlines, and exemptions — consult a licensed property-tax professional before filing an appeal.

Source: county tax-assessment rolls and deed records.