Green Lake County, WI Real Estate & Property Data

Green Lake County Real Estate Market Trends
Last Updated: September 20, 2025

With up-to-date real estate data get detailed insight into Green Lake County, WI sourced from the nation’s leading property data provider. The current median home price in Green Lake County, WI is $253,500. Green Lake County real estate data shows that there have been a total of 397 residential properties sold over the past 12 months.

Green Lake County Real Estate Market Trends
Total Residential Properties 9,230
Total Commercial Properties 1,020
Avg. Home Age (Single Family Home) N/A
Avg. Square Feet (Single Family Home) N/A
Total 2025 Residential Sales (year-to-date) 218
% of Homes Seriously Underwater (Q3 2025) 1.74%
Total 2024 Residential Sales 378
% of Equity Rich Homes (Q3 2025) 35.1%
Effective 2024 Property Tax 0.79%
Total Foreclosure Filings (year-to-date) 3
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Green Lake County, WI Real Estate Overview

There were 397 residential properties sold in the past year in Green Lake County, WI. The median home value in Green Lake County, WI is $269,400. There are a total of 9,230 residential properties in the Green Lake.

Median Sales Price i
$253,500
(Jul 2025)
+17.1%
year-over-year
y-o-y
  • July '25 Jul '25 $253,500
  • June '25 Jun '25 $189,000
  • May '25 May '25 $250,000
  • April '25 Apr '25 $233,000
  • March '25 Mar '25 $187,500
  • February '25 Feb '25 $207,000
  • January '25 Jan '25 $246,500
  • December '24 Dec '24 $196,000
  • November '24 Nov '24 $215,000
  • October '24 Oct '24 $153,000
  • September '24 Sep '24 $192,000
  • August '24 Aug '24 $331,700
Median Down Payment i
$30,500
(Jul 2025)
+48.8%
year-over-year
y-o-y
  • July '25 Jul '25 $30,500
  • June '25 Jun '25 $51,990
  • May '25 May '25 $30,000
  • April '25 Apr '25 $29,350
  • March '25 Mar '25 $26,000
  • February '25 Feb '25 $13,228
  • January '25 Jan '25 $17,750
  • December '24 Dec '24 $12,625
  • November '24 Nov '24 $33,000
  • October '24 Oct '24 $30,125
  • September '24 Sep '24 $11,500
  • August '24 Aug '24 $20,750
Number of Homes Sold i
40
(Jul 2025)
+21.2%
year-over-year
y-o-y
  • July '25 Jul '25 40
  • June '25 Jun '25 37
  • May '25 May '25 37
  • April '25 Apr '25 30
  • March '25 Mar '25 20
  • February '25 Feb '25 24
  • January '25 Jan '25 30
  • December '24 Dec '24 34
  • November '24 Nov '24 23
  • October '24 Oct '24 32
  • September '24 Sep '24 30
  • August '24 Aug '24 27
Number of Purchase Loans i
29
(Jul 2025)
+45%
year-over-year
y-o-y
  • July '25 Jul '25 29
  • June '25 Jun '25 25
  • May '25 May '25 21
  • April '25 Apr '25 17
  • March '25 Mar '25 16
  • February '25 Feb '25 17
  • January '25 Jan '25 15
  • December '24 Dec '24 25
  • November '24 Nov '24 14
  • October '24 Oct '24 27
  • September '24 Sep '24 20
  • August '24 Aug '24 14
Number of REFI Loans i
30
(Jul 2025)
+76.5%
year-over-year
y-o-y
  • July '25 Jul '25 30
  • June '25 Jun '25 20
  • May '25 May '25 22
  • April '25 Apr '25 5
  • March '25 Mar '25 12
  • February '25 Feb '25 9
  • January '25 Jan '25 11
  • December '24 Dec '24 16
  • November '24 Nov '24 13
  • October '24 Oct '24 27
  • September '24 Sep '24 18
  • August '24 Aug '24 15
Number of HELOC Loans i
18
(Jul 2025)
-25%
year-over-year
y-o-y
  • July '25 Jul '25 18
  • June '25 Jun '25 34
  • May '25 May '25 24
  • April '25 Apr '25 23
  • March '25 Mar '25 16
  • February '25 Feb '25 26
  • January '25 Jan '25 13
  • December '24 Dec '24 23
  • November '24 Nov '24 36
  • October '24 Oct '24 19
  • September '24 Sep '24 22
  • August '24 Aug '24 28

Green Lake County, WI Real Estate Market Overview

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

Green Lake County, WI Foreclosure Activity

Total Foreclosure Filings 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 1
  • February '25 Feb '25 1
  • January '25 Jan '25 N/A
  • December '24 Dec '24 1
  • 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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