Portage County, WI Real Estate & Property Data
Last Updated: September 20, 2025
With up-to-date real estate data get detailed insight into Portage County, WI sourced from the nation’s leading property data provider.
Total Residential Properties
25,953
Total Commercial Properties
2,311
Avg. Home Age
(Single Family Home)
69 Years
Avg. Square Feet
(Single Family Home)
N/A
Total 2025 Residential Sales
(year-to-date)
N/A
% of Homes Seriously Underwater
(Q3 2025)
0.12%
Total 2024 Residential Sales
N/A
% of Equity Rich Homes
(Q3 2025)
14.74%
Effective 2024 Property Tax
1%
Total Foreclosure Filings
(year-to-date)
5
Portage County, WI Real Estate Market Overview
Last 30 days-
CityMedian Est. Value
-
CityMedian Est. Value
-
CityMedian Est. Value
-
$203,675
-
$319,026
-
$283,956
-
$172,279
-
$319,268
-
$315,732
-
$189,674
-
$350,330
-
$277,486
-
$322,066
Portage County, WI Foreclosure Activity
Total Foreclosure Filings
i
- July '25 Jul '25 N/A
- June '25 Jun '25 2
- May '25 May '25 N/A
- April '25 Apr '25 N/A
- March '25 Mar '25 N/A
- February '25 Feb '25 2
- January '25 Jan '25 1
- December '24 Dec '24 N/A
- November '24 Nov '24 2
- October '24 Oct '24 N/A
- September '24 Sep '24 N/A
- August '24 Aug '24 1
Foreclosure Starts
i
- July '25 Jul '25 N/A
- June '25 Jun '25 1
- May '25 May '25 N/A
- April '25 Apr '25 N/A
- March '25 Mar '25 N/A
- February '25 Feb '25 N/A
- January '25 Jan '25 N/A
- December '24 Dec '24 N/A
- November '24 Nov '24 N/A
- October '24 Oct '24 N/A
- September '24 Sep '24 N/A
- August '24 Aug '24 N/A
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