Williams Bay (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 Williams Bay (City), Wisconsin in February 2026 was $524,180.068. The month over month percentage change (MoM) was 0.53%, and the year over year percentage change (YoY) was 3.42%.

The chart below shows the trend of the smoothed and seasonally adjusted ZHVI for Williams Bay (City), WI. The table below shows the trend of the smoothed and seasonally adjusted ZHVI, and the MoM and YoY percentage changes for Williams Bay (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.
Williams Bay (City), WI - Trend of Zillow Home Value Index (ZHVI), Smooth and Seasonally Adjusted ($)
Williams Bay (City), WI - Trend of Zillow Home Value Index (ZHVI), Smooth and Seasonally Adjusted
1 – 10 of 134
Month ZHVI ($) MoM Perc. Change (%) YoY Perc. Change (%)
Jan 2015 239881.65171900528 0.23 2.48
Feb 2015 240051.34787582964 0.07 2.56
Mar 2015 240130.69931074814 0.03 2.74
Apr 2015 240480.56418777653 0.15 2.92
May 2015 241655.83868084228 0.49 2.87
Jun 2015 242383.94252857743 0.30 2.65
Jul 2015 242502.38548447817 0.05 2.28
Aug 2015 242562.4053361419 0.03 1.97
Sep 2015 243254.13156455246 0.28 1.92
Oct 2015 243899.80030413726 0.27 2.04
Nov 2015 244439.0001928721 0.22 2.20
Dec 2015 245173.8331241194 0.30 2.44
Jan 2016 246093.40138937254 0.38 2.59
Feb 2016 246671.64113292343 0.24 2.76
Mar 2016 246767.69787399177 0.04 2.76
Apr 2016 247730.59136649265 0.39 3.02
May 2016 249023.41990827234 0.52 3.05
Jun 2016 250093.96679418092 0.43 3.18
Jul 2016 250055.29725976908 -0.01 3.12
Aug 2016 249665.84625550386 -0.16 2.93
Sep 2016 249507.55421555697 -0.06 2.57
Oct 2016 249871.81800878234 0.15 2.45
Nov 2016 250339.76140740173 0.19 2.41
Dec 2016 251219.14519238737 0.35 2.47
Jan 2017 252372.2082274978 0.46 2.55
Feb 2017 253598.5801163182 0.49 2.81
Mar 2017 255234.64555352516 0.65 3.43
Apr 2017 256998.8694882335 0.69 3.74
May 2017 259565.947420663 1.00 4.23
Jun 2017 261628.83508220428 0.80 4.61
Jul 2017 263521.4580554548 0.72 5.39
Aug 2017 264663.3325385433 0.43 6.01
Sep 2017 265826.08224192477 0.44 6.54
Oct 2017 266521.3155954066 0.26 6.66
Nov 2017 266713.526026203 0.07 6.54
Dec 2017 266675.1905128954 -0.01 6.15
Jan 2018 266563.1158775951 -0.04 5.62
Feb 2018 265756.02882608894 -0.30 4.79
Mar 2018 264966.29718701134 -0.30 3.81
Apr 2018 264379.45490215765 -0.22 2.87
May 2018 265309.1874244777 0.35 2.21
Jun 2018 266746.10433122417 0.54 1.96
Jul 2018 269509.3122878534 1.04 2.27
Aug 2018 272353.60738981277 1.06 2.91
Sep 2018 274879.5007840482 0.93 3.41
Oct 2018 276040.8811809445 0.42 3.57
Nov 2018 276894.7685397242 0.31 3.82
Dec 2018 278270.30071205035 0.50 4.35
Jan 2019 279736.2207711741 0.53 4.94
Feb 2019 281288.31705357064 0.56 5.85
Mar 2019 283210.7165914321 0.68 6.89
Apr 2019 285028.8833222746 0.64 7.81
May 2019 287321.32413781417 0.80 8.30
Jun 2019 288576.1795156036 0.44 8.18
Jul 2019 289750.55251782486 0.41 7.51
Aug 2019 290498.6146731764 0.26 6.66
Sep 2019 291359.6404897533 0.30 6.00
Oct 2019 292375.06482198817 0.35 5.92
Nov 2019 293736.606770176 0.47 6.08
Dec 2019 295173.467768074 0.49 6.07
Jan 2020 296849.4688742869 0.57 6.12
Feb 2020 298698.78391806135 0.62 6.19
Mar 2020 301109.7576257791 0.81 6.32
Apr 2020 303702.7238947893 0.86 6.55
May 2020 305604.05242281436 0.63 6.36
Jun 2020 306176.0227076441 0.19 6.10
Jul 2020 306513.55484433565 0.11 5.79
Aug 2020 307761.4491807988 0.41 5.94
Sep 2020 311499.05734365335 1.21 6.91
Oct 2020 316772.95869662246 1.69 8.35
Nov 2020 322225.11315166263 1.72 9.70
Dec 2020 327564.2080087108 1.66 10.97
Jan 2021 332282.516735748 1.44 11.94
Feb 2021 337858.3467818108 1.68 13.11
Mar 2021 343534.0129991583 1.68 14.09
Apr 2021 350662.0409655224 2.08 15.46
May 2021 358374.03365232557 2.20 17.27
Jun 2021 365641.1227146368 2.03 19.42
Jul 2021 372012.67403199367 1.74 21.37
Aug 2021 376224.30142990453 1.13 22.25
Sep 2021 380645.4481115046 1.18 22.20
Oct 2021 384230.93885393156 0.94 21.30
Nov 2021 388066.2272737827 1.00 20.43
Dec 2021 390562.89343919867 0.64 19.23
Jan 2022 391837.82835243543 0.33 17.92
Feb 2022 394677.4194356787 0.73 16.82
Mar 2022 399498.55824394774 1.22 16.29
Apr 2022 407807.3555901009 2.08 16.30
May 2022 416093.30171030277 2.03 16.11
Jun 2022 423399.845223429 1.76 15.80
Jul 2022 427639.1652702558 1.00 14.95
Aug 2022 429367.102824606 0.40 14.13
Sep 2022 429960.210667348 0.14 12.96
Oct 2022 431038.8306470229 0.25 12.18
Nov 2022 431873.58755039005 0.19 11.29
Dec 2022 433842.0830014641 0.46 11.08
Jan 2023 437140.32450347254 0.76 11.56
Feb 2023 441409.87210730533 0.98 11.84
Mar 2023 446516.00086201244 1.16 11.77
Apr 2023 452429.5242328879 1.32 10.94
May 2023 458966.9209165594 1.45 10.30
Jun 2023 463698.00456318 1.03 9.52
Jul 2023 466799.59908746346 0.67 9.16
Aug 2023 470135.8810133433 0.72 9.49
Sep 2023 473870.2315898647 0.79 10.21
Oct 2023 476830.88667645125 0.63 10.62
Nov 2023 479537.5116156418 0.57 11.04
Dec 2023 481510.93193852965 0.41 10.99
Jan 2024 483634.4033274823 0.44 10.64
Feb 2024 485122.10326015163 0.31 9.90
Mar 2024 488834.5811613149 0.77 9.48
Apr 2024 493248.5104797059 0.90 9.02
May 2024 497556.3641013074 0.87 8.41
Jun 2024 499568.9865948392 0.41 7.74
Jul 2024 500453.37986354093 0.18 7.21
Aug 2024 500989.7530435338 0.11 6.56
Sep 2024 501811.42247839103 0.16 5.90
Oct 2024 502007.71781685593 0.04 5.28
Nov 2024 503125.3011869565 0.22 4.92
Dec 2024 503710.4414825291 0.12 4.61
Jan 2025 505737.47488032887 0.40 4.57
Feb 2025 506832.3273310289 0.22 4.47
Mar 2025 507456.0999736597 0.12 3.81
Apr 2025 507446.78201351874 0.00 2.88
May 2025 508074.51022674 0.12 2.11
Jun 2025 509486.731220772 0.28 1.99
Jul 2025 510184.0812458408 0.14 1.94
Aug 2025 510841.3194318278 0.13 1.97
Sep 2025 511824.6462109845 0.19 2.00
Oct 2025 514437.49808857683 0.51 2.48
Nov 2025 517018.00994811155 0.50 2.76
Dec 2025 519426.61545781273 0.47 3.12
Jan 2026 521403.8564009334 0.38 3.10
Feb 2026 524180.06775080576 0.53 3.42