Lake Koshkonong (City), Wisconsin - Trend of Zillow Home Value Index (ZHVI) for All Homes (SFR, Condo/Co-op), Smooth and Seasonally Adjusted (Zillow)

Updated on March 22, 2026.

According to data from Zillow.com, the smoothed and seasonally adjusted Zillow home value index (ZHVI) for All Homes (SFR, Condo/Co-op) in Lake Koshkonong (City), Wisconsin in February 2026 was $187,004.721. The month over month percentage change (MoM) was -1.00%, and the year over year percentage change (YoY) was -15.78%.

The chart below shows the trend of the smoothed and seasonally adjusted ZHVI for Lake Koshkonong (City), WI. The table below shows the trend of the smoothed and seasonally adjusted ZHVI, and the MoM and YoY percentage changes for Lake Koshkonong (City), WI.

You can see similar information for other Wisconsin cities, and for Wisconsin.

Note: Zillow Home Value Index (ZHVI) is a measure of the typical home value and market changes across a given region and housing type. It reflects the typical value for homes in the 35th to 65th percentile range.

Data Source: Zillow.
Lake Koshkonong (City), WI - Trend of Zillow Home Value Index (ZHVI), Smooth and Seasonally Adjusted ($)
Lake Koshkonong (City), WI - Trend of Zillow Home Value Index (ZHVI), Smooth and Seasonally Adjusted
1 – 10 of 134
Month ZHVI ($) MoM Perc. Change (%) YoY Perc. Change (%)
Jan 2015 256012.24021677612 0.62 4.57
Feb 2015 258080.24012454404 0.81 5.15
Mar 2015 260018.4092144376 0.75 5.31
Apr 2015 260931.20626285207 0.35 5.07
May 2015 261119.67676536262 0.07 4.41
Jun 2015 261041.51204034942 -0.03 3.59
Jul 2015 261193.91930132962 0.06 2.43
Aug 2015 261880.89312341073 0.26 1.78
Sep 2015 262564.20009711833 0.26 1.98
Oct 2015 262675.78865993046 0.04 2.75
Nov 2015 261743.37317006115 -0.35 3.00
Dec 2015 262153.3257832552 0.16 3.03
Jan 2016 265218.44208813185 1.17 3.60
Feb 2016 269205.315654995 1.50 4.31
Mar 2016 272154.98121008166 1.10 4.67
Apr 2016 274422.73404017696 0.83 5.17
May 2016 277026.74879716645 0.95 6.09
Jun 2016 281202.30194766977 1.51 7.72
Jul 2016 285067.58490931784 1.38 9.14
Aug 2016 288593.76883807214 1.24 10.20
Sep 2016 290753.89791165106 0.75 10.74
Oct 2016 291995.2824514078 0.43 11.16
Nov 2016 292927.10276195727 0.32 11.91
Dec 2016 292328.7242649896 -0.20 11.51
Jan 2017 292083.26361538813 -0.08 10.13
Feb 2017 292332.7771266887 0.09 8.59
Mar 2017 294351.22669325984 0.69 8.16
Apr 2017 296989.75913366483 0.90 8.22
May 2017 298897.4604555056 0.64 7.90
Jun 2017 301355.1511066872 0.82 7.17
Jul 2017 303772.6203432753 0.80 6.56
Aug 2017 306468.84022891865 0.89 6.19
Sep 2017 308314.78962093376 0.60 6.04
Oct 2017 310308.3881584911 0.65 6.27
Nov 2017 310589.59130280226 0.09 6.03
Dec 2017 310020.57124343194 -0.18 6.05
Jan 2018 307198.15969331935 -0.91 5.18
Feb 2018 304821.39958305313 -0.77 4.27
Mar 2018 302576.0333995342 -0.74 2.79
Apr 2018 301401.2626465274 -0.39 1.49
May 2018 300123.9864362969 -0.42 0.41
Jun 2018 297996.90484620957 -0.71 -1.11
Jul 2018 296828.45783272455 -0.39 -2.29
Aug 2018 296977.04995945713 0.05 -3.10
Sep 2018 298397.4997427184 0.48 -3.22
Oct 2018 299005.62402791297 0.20 -3.64
Nov 2018 300678.5272238962 0.56 -3.19
Dec 2018 303149.902229987 0.82 -2.22
Jan 2019 306662.26402327156 1.16 -0.17
Feb 2019 307084.8093266289 0.14 0.74
Mar 2019 305700.2924834841 -0.45 1.03
Apr 2019 302279.84578584664 -1.12 0.29
May 2019 300168.46795531386 -0.70 0.02
Jun 2019 300289.7588195303 0.04 0.77
Jul 2019 301230.4979345395 0.31 1.48
Aug 2019 302411.7807676557 0.39 1.83
Sep 2019 301566.69954119273 -0.28 1.06
Oct 2019 301133.9917967668 -0.14 0.71
Nov 2019 303046.5992075728 0.64 0.79
Dec 2019 305876.2356941376 0.93 0.90
Jan 2020 309532.94605671626 1.20 0.94
Feb 2020 311100.33719443344 0.51 1.31
Mar 2020 312985.24994327995 0.61 2.38
Apr 2020 314726.2814219674 0.56 4.12
May 2020 317496.9378230088 0.88 5.77
Jun 2020 319553.54023329605 0.65 6.42
Jul 2020 320780.1118771218 0.38 6.49
Aug 2020 321090.5918212402 0.10 6.18
Sep 2020 324141.18606443383 0.95 7.49
Oct 2020 330013.63240947755 1.81 9.59
Nov 2020 336043.2044103722 1.83 10.89
Dec 2020 339992.71791090973 1.18 11.15
Jan 2021 340979.0636965197 0.29 10.16
Feb 2021 342108.1230352079 0.33 9.97
Mar 2021 341525.3480826332 -0.17 9.12
Apr 2021 340220.978800297 -0.38 8.10
May 2021 339741.1242879172 -0.14 7.01
Jun 2021 340756.35049629904 0.30 6.64
Jul 2021 343869.022976351 0.91 7.20
Aug 2021 344100.15955896967 0.07 7.17
Sep 2021 342816.4082487009 -0.37 5.76
Oct 2021 337884.16843968624 -1.44 2.38
Nov 2021 335353.37286137004 -0.75 -0.20
Dec 2021 330960.5743333076 -1.31 -2.66
Jan 2022 324825.9343430857 -1.85 -4.74
Feb 2022 313269.8984603387 -3.56 -8.43
Mar 2022 299674.25357581774 -4.34 -12.25
Apr 2022 288859.5714250651 -3.61 -15.10
May 2022 280391.27761048 -2.93 -17.47
Jun 2022 275471.1894749956 -1.75 -19.16
Jul 2022 270680.02104146517 -1.74 -21.28
Aug 2022 265814.4233077474 -1.80 -22.75
Sep 2022 261575.14951027746 -1.59 -23.70
Oct 2022 256922.10126086566 -1.78 -23.96
Nov 2022 253131.67421372782 -1.47 -24.52
Dec 2022 248893.66830994096 -1.67 -24.80
Jan 2023 247126.3074611318 -0.71 -23.92
Feb 2023 246028.74082891236 -0.44 -21.46
Mar 2023 247061.17569295238 0.42 -17.56
Apr 2023 249471.08099838273 0.98 -13.64
May 2023 251659.8707105146 0.88 -10.25
Jun 2023 250088.72453885394 -0.62 -9.21
Jul 2023 245740.67312406842 -1.74 -9.21
Aug 2023 241345.66070971792 -1.79 -9.20
Sep 2023 240029.87452913928 -0.55 -8.24
Oct 2023 237427.44583074455 -1.08 -7.59
Nov 2023 234515.15124485115 -1.23 -7.35
Dec 2023 229031.58632245963 -2.34 -7.98
Jan 2024 225269.0419858884 -1.64 -8.85
Feb 2024 224726.15691965076 -0.24 -8.66
Mar 2024 228780.9489302293 1.80 -7.40
Apr 2024 233186.39217870813 1.93 -6.53
May 2024 234619.22757898644 0.61 -6.77
Jun 2024 231673.07915494792 -1.26 -7.36
Jul 2024 228212.97526752748 -1.49 -7.13
Aug 2024 226288.17377950848 -0.84 -6.24
Sep 2024 225825.13698200436 -0.20 -5.92
Oct 2024 225458.01510831932 -0.16 -5.04
Nov 2024 221906.69669180107 -1.57 -5.38
Dec 2024 218981.41714614572 -1.32 -4.39
Jan 2025 218991.10703029393 0.00 -2.79
Feb 2025 222036.0423552241 1.39 -1.20
Mar 2025 222088.16208617797 0.02 -2.92
Apr 2025 216303.25041734427 -2.60 -7.24
May 2025 209579.30467931915 -3.11 -10.67
Jun 2025 205898.36166207367 -1.76 -11.12
Jul 2025 202915.5692894112 -1.45 -11.08
Aug 2025 198235.59207643894 -2.31 -12.40
Sep 2025 192885.47168628778 -2.70 -14.59
Oct 2025 191133.7785840734 -0.91 -15.22
Nov 2025 190706.20054778652 -0.22 -14.06
Dec 2025 191125.8746846232 0.22 -12.72
Jan 2026 188895.44803199757 -1.17 -13.74
Feb 2026 187004.72071944652 -1.00 -15.78