Columbia County, WI Real Estate & Property Data

Columbia County Real Estate Market Trends
Last Updated: September 06, 2025

With up-to-date real estate data get detailed insight into Columbia County, WI sourced from the nation’s leading property data provider. Columbia County real estate data shows that there have been a total of 815 residential properties sold over the past 12 months. ATTOM’s Columbia County real estate data indicates that the county has 1 properties in foreclosure and 1 REOs (real estate bank owned) properties.

Columbia County Real Estate Market Trends
Total Residential Properties 21,088
Total Commercial Properties 2,495
Avg. Home Age (Single Family Home) 63 Years
Avg. Square Feet (Single Family Home) N/A
Total 2025 Residential Sales (year-to-date) 414
% of Homes Seriously Underwater (Q3 2025) 0.09%
Total 2024 Residential Sales 728
% of Equity Rich Homes (Q3 2025) 13.04%
Effective 2024 Property Tax 1.08%
Total Foreclosure Filings (year-to-date) 5
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Columbia County, WI Real Estate Overview

There were 815 residential properties sold in the past year in Columbia County, WI. The median home value in Columbia County, WI is $333,137. There are a total of 21,088 residential properties in the Columbia.

Number of Homes Sold i
101
(Jun 2025)
+29.5%
year-over-year
y-o-y
  • June '25 Jun '25 101
  • May '25 May '25 82
  • April '25 Apr '25 68
  • March '25 Mar '25 70
  • February '25 Feb '25 40
  • January '25 Jan '25 53
  • December '24 Dec '24 52
  • November '24 Nov '24 79
  • October '24 Oct '24 111
  • September '24 Sep '24 81
  • August '24 Aug '24 N/A
  • July '24 Jul '24 N/A

Columbia County, WI Real Estate Market Overview

Last 30 days
  • City
    Median Est. Value
  • City
    Median Est. Value
  • City
    Median Est. Value

Columbia County, WI Foreclosure Activity

There were a total of 1 Columbia County, WI properties with a foreclosure filing in June 2025.

Total Foreclosure Filings i
1
(Jun 2025)
-66.7%
year-over-year
y-o-y
  • June '25 Jun '25 1
  • May '25 May '25 1
  • April '25 Apr '25 1
  • March '25 Mar '25 N/A
  • February '25 Feb '25 1
  • January '25 Jan '25 1
  • December '24 Dec '24 N/A
  • November '24 Nov '24 1
  • October '24 Oct '24 2
  • September '24 Sep '24 1
  • August '24 Aug '24 1
  • July '24 Jul '24 2
Foreclosure Starts i
  • June '25 Jun '25 N/A
  • 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
  • July '24 Jul '24 N/A
Completed Foreclosures (REOs) i
1
(Jun 2025)
year-over-year
y-o-y
  • 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 2
  • November '24 Nov '24 N/A
  • October '24 Oct '24 N/A
  • September '24 Sep '24 N/A
  • August '24 Aug '24 N/A
  • July '24 Jul '24 N/A
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