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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 79 of 311
Address City, State Last sale price Last sale date Current assessment Over-assess. % Est. annual overpayment
1980 160th St Centuria, WI $200,000 Jan 12, 2022 $315,600 (2025) +57.8% $1,387
621 Dwight St Boscobel, WI $117,000 Sep 29, 2025 $184,600 (2025) +57.8% $811
Hodges Rd Elkhorn, WI $649,000 Dec 13, 2022 $1,023,900 (2025) +57.8% $4,499
119 6th Ave Wausau, WI $91,500 Dec 30, 2025 $144,300 (2025) +57.7% $634
8 Commerce St Holmen, WI $62,400 Nov 22, 2021 $98,400 (2025) +57.7% $432
102 Washington St Merrillan, WI $39,000 Jun 3, 2022 $61,500 (2025) +57.7% $270
505 McKinley St Waupun, WI $112,900 Apr 11, 2022 $178,000 (2025) +57.7% $781
1329 Parry Ln Delafield, WI $375,000 Dec 6, 2021 $591,200 (2025) +57.7% $2,594
930 Ontario Ave Sheboygan, WI $140,000 Mar 10, 2022 $220,700 (2025) +57.6% $968
904 Conner St Viroqua, WI $215,000 Feb 4, 2022 $338,900 (2025) +57.6% $1,487
916 9th Ave Oshkosh, WI $80,000 Feb 25, 2022 $126,100 (2024) +57.6% $553
89 8th St Clintonville, WI $92,500 Jan 21, 2022 $145,800 (2025) +57.6% $640
268 Grand Ave Schofield, WI $125,000 Dec 6, 2021 $197,000 (2025) +57.6% $864
543-545 Locust St Beloit, WI $104,000 Jan 9, 2024 $163,900 (2025) +57.6% $719
4814 Wildflower Ln Appleton, WI $270,000 Aug 15, 2022 $425,500 (2025) +57.6% $1,866
910 73rd St Kenosha, WI $87,000 Jan 29, 2021 $137,100 (2025) +57.6% $601
105 Beach Ave Edgerton, WI $120,000 Aug 4, 2022 $189,000 (2025) +57.5% $828
3954 Star Lake Rd Star Lake, WI $242,000 Dec 9, 2022 $381,000 (2025) +57.4% $1,668
4912 River Heights Dr Manitowoc, WI $445,000 Jun 6, 2022 $700,500 (2025) +57.4% $3,066
295 Sheboygan St Fond du Lac, WI $259,900 Mar 23, 2022 $409,100 (2025) +57.4% $1,790
1006 Lyndell St Watertown, WI $209,000 Jun 27, 2022 $328,900 (2025) +57.4% $1,439
Grandview Ave Merrimac, WI $399,900 Dec 28, 2021 $629,300 (2025) +57.4% $2,753
320 Elm Grove Rd Brookfield, WI $200,000 Jun 24, 2022 $314,700 (2025) +57.4% $1,376
8th Ave Pleasant Prairie, WI $67,000 Jan 9, 2026 $105,400 (2025) +57.3% $461
514 Taylor St Medford, WI $110,000 Mar 7, 2022 $173,000 (2021) +57.3% $756
315 Valley Rd Dane, WI $235,000 May 2, 2022 $369,500 (2025) +57.2% $1,614
Island Rd Phillips, WI $90,000 Nov 28, 2022 $141,500 (2025) +57.2% $618
127 Martha St Beaver Dam, WI $162,400 Mar 10, 2021 $255,300 (2025) +57.2% $1,115
617 8th St Kaukauna, WI $85,000 Feb 4, 2022 $133,600 (2025) +57.2% $583
1515 Ashland Ave Sheboygan, WI $193,000 Apr 12, 2022 $303,300 (2025) +57.2% $1,324
111 4th St Wausau, WI $28,000 Jun 30, 2022 $44,000 (2025) +57.1% $192
512 North St Poynette, WI $113,600 Dec 17, 2021 $178,500 (2025) +57.1% $779
5722 64th St Milwaukee, WI $52,000 Jun 4, 2021 $81,700 (2024) +57.1% $356
Waldera Ln Whitehall, WI $136,600 Mar 3, 2022 $214,600 (2025) +57.1% $936
432 Maple St Baraboo, WI $120,000 Jul 25, 2023 $188,500 (2025) +57.1% $822
10907 Highway 32 Suring, WI $115,000 Nov 12, 2021 $180,600 (2025) +57.0% $787
120 2nd St Cornell, WI $90,000 Apr 28, 2022 $141,300 (2025) +57.0% $616
36 2nd St Milton, WI $145,000 Jun 15, 2022 $227,600 (2025) +57.0% $991
3349 39th St Milwaukee, WI $62,000 Jan 28, 2022 $97,300 (2024) +56.9% $424
1514 Division St New London, WI $55,000 Apr 29, 2022 $86,300 (2025) +56.9% $376
5120 County Road Beloit, WI $129,000 Feb 14, 2022 $202,300 (2025) +56.8% $880
Alexander Trail Rd Wascott, WI $79,900 Jun 17, 2022 $125,300 (2025) +56.8% $545
1010 Huron St Manitowoc, WI $360,000 Jun 28, 2024 $564,500 (2025) +56.8% $2,454
54XX Dump Rd Maple, WI $25,000 Dec 17, 2021 $39,200 (2025) +56.8% $170
265 Lynnwood Ln Brookfield, WI $231,000 Dec 5, 2023 $362,200 (2025) +56.8% $1,574
13105 Lakeshore Rd Two Rivers, WI $290,000 Aug 23, 2022 $454,700 (2025) +56.8% $1,976
1944 Franks Rd Sturgeon Bay, WI $155,000 Apr 1, 2022 $243,000 (2025) +56.8% $1,056
1019 Michaline Dr Green Bay, WI $117,500 Apr 20, 2022 $184,200 (2025) +56.8% $800
324 Lake St Port Washington, WI $475,000 Aug 17, 2023 $744,500 (2025) +56.7% $3,234
324 Lake St Port Washington, WI $475,000 Aug 17, 2023 $744,500 (2025) +56.7% $3,234
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.