Harwinton (City), Connecticut - 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 Harwinton (City), Connecticut in February 2026 was $423,159.668. The month over month percentage change (MoM) was -0.63%, and the year over year percentage change (YoY) was 1.89%.

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

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

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.
Harwinton (City), CT - Trend of Zillow Home Value Index (ZHVI), Smooth and Seasonally Adjusted ($)
Harwinton (City), CT - Trend of Zillow Home Value Index (ZHVI), Smooth and Seasonally Adjusted
1 – 10 of 134
Month ZHVI ($) MoM Perc. Change (%) YoY Perc. Change (%)
Jan 2015 230787.71865339414 0.37 2.36
Feb 2015 231551.2578893598 0.33 2.46
Mar 2015 232131.38850137033 0.25 2.49
Apr 2015 232192.92043729642 0.03 2.24
May 2015 232592.70558504775 0.17 1.91
Jun 2015 233325.71708699618 0.32 1.55
Jul 2015 234247.81794050045 0.40 1.37
Aug 2015 234917.36078566566 0.29 1.32
Sep 2015 235296.43141338156 0.16 1.38
Oct 2015 235312.05574875383 0.01 1.77
Nov 2015 235567.8201466792 0.11 2.19
Dec 2015 235373.5588772399 -0.08 2.36
Jan 2016 235764.46012521817 0.17 2.16
Feb 2016 235478.267455004 -0.12 1.70
Mar 2016 235501.1786307744 0.01 1.45
Apr 2016 234930.9107617461 -0.24 1.18
May 2016 235296.4081335161 0.16 1.16
Jun 2016 236293.2502328613 0.42 1.27
Jul 2016 237437.42023448777 0.48 1.36
Aug 2016 237726.92189040125 0.12 1.20
Sep 2016 237376.67441139146 -0.15 0.88
Oct 2016 237339.58712099004 -0.02 0.86
Nov 2016 237563.87138228808 0.09 0.85
Dec 2016 238120.4609780387 0.23 1.17
Jan 2017 238002.80931926204 -0.05 0.95
Feb 2017 237721.28909773738 -0.12 0.95
Mar 2017 237675.59898281159 -0.02 0.92
Apr 2017 238366.78160459237 0.29 1.46
May 2017 239511.84321568484 0.48 1.79
Jun 2017 240157.50484293964 0.27 1.64
Jul 2017 240767.316386446 0.25 1.40
Aug 2017 241514.52227113038 0.31 1.59
Sep 2017 242777.92476047258 0.52 2.28
Oct 2017 243799.09923823763 0.42 2.72
Nov 2017 244773.5027277133 0.40 3.04
Dec 2017 245918.5250567284 0.47 3.28
Jan 2018 247537.06540479706 0.66 4.01
Feb 2018 248442.39995844636 0.37 4.51
Mar 2018 248998.7215531807 0.22 4.76
Apr 2018 248694.42007337537 -0.12 4.33
May 2018 248684.16259141304 0.00 3.83
Jun 2018 248461.752540038 -0.09 3.46
Jul 2018 248461.3472270921 0.00 3.20
Aug 2018 248523.72936242758 0.03 2.90
Sep 2018 248473.42667396404 -0.02 2.35
Oct 2018 248281.66279454945 -0.08 1.84
Nov 2018 247780.49980681375 -0.20 1.23
Dec 2018 247228.53217593397 -0.22 0.53
Jan 2019 246609.313598359 -0.25 -0.37
Feb 2019 246307.15395600282 -0.12 -0.86
Mar 2019 246532.5280352242 0.09 -0.99
Apr 2019 246753.19391478226 0.09 -0.78
May 2019 246771.0700864596 0.01 -0.77
Jun 2019 246891.25056759603 0.05 -0.63
Jul 2019 247329.9615963264 0.18 -0.45
Aug 2019 248049.50137719288 0.29 -0.19
Sep 2019 248081.08723016197 0.01 -0.16
Oct 2019 247870.07208638068 -0.08 -0.17
Nov 2019 247787.75149926296 -0.03 0.00
Dec 2019 247989.3592589294 0.08 0.31
Jan 2020 248361.9683742732 0.15 0.71
Feb 2020 248379.56157325034 0.01 0.84
Mar 2020 248719.16953815558 0.14 0.89
Apr 2020 249128.90922119122 0.17 0.96
May 2020 249402.2925567183 0.11 1.07
Jun 2020 249512.21434708664 0.04 1.06
Jul 2020 250010.895008651 0.20 1.08
Aug 2020 252352.43503512364 0.94 1.74
Sep 2020 0 -100.00 -100.00
Oct 2020 0 NaN -100.00
Nov 2020 268356.34931177244 Infinity 8.30
Dec 2020 274264.62105308793 2.20 10.60
Jan 2021 279970.26193996373 2.08 12.73
Feb 2021 285783.7181722285 2.08 15.06
Mar 2021 291283.71828187094 1.93 17.11
Apr 2021 296254.2426712268 1.71 18.92
May 2021 301248.45855644107 1.69 20.79
Jun 2021 306862.95528881944 1.86 22.99
Jul 2021 311152.21335192973 1.40 24.46
Aug 2021 312126.6813384849 0.31 23.69
Sep 2021 309593.71105457173 -0.81 Infinity
Oct 2021 306553.94293515896 -0.98 Infinity
Nov 2021 304961.86458576034 -0.52 13.64
Dec 2021 305450.1980629562 0.16 11.37
Jan 2022 309079.6906145973 1.19 10.40
Feb 2022 315027.74185045715 1.92 10.23
Mar 2022 322532.03281781124 2.38 10.73
Apr 2022 329513.37626800354 2.17 11.23
May 2022 335689.6711002758 1.87 11.43
Jun 2022 340838.1557177642 1.53 11.07
Jul 2022 344158.0558591483 0.97 10.61
Aug 2022 344840.33483680576 0.20 10.48
Sep 2022 343733.53728946374 -0.32 11.03
Oct 2022 342731.8897504213 -0.29 11.80
Nov 2022 342706.4051128858 -0.01 12.38
Dec 2022 343540.3054548858 0.24 12.47
Jan 2023 344037.2367682554 0.14 11.31
Feb 2023 345237.1917312502 0.35 9.59
Mar 2023 346918.41051699204 0.49 7.56
Apr 2023 350122.6204158583 0.92 6.25
May 2023 353498.84788126854 0.96 5.31
Jun 2023 357431.74796617 1.11 4.87
Jul 2023 362276.7733701865 1.36 5.27
Aug 2023 368433.24775760266 1.70 6.84
Sep 2023 374640.8983879021 1.69 8.99
Oct 2023 378986.9853897689 1.16 10.58
Nov 2023 381964.0657430997 0.79 11.46
Dec 2023 383934.71492970985 0.52 11.76
Jan 2024 385354.5999858535 0.37 12.01
Feb 2024 386822.40400283627 0.38 12.05
Mar 2024 389300.819599515 0.64 12.22
Apr 2024 392755.5215057777 0.89 12.18
May 2024 395595.8388471547 0.72 11.91
Jun 2024 397529.30046343623 0.49 11.22
Jul 2024 398151.02603138244 0.16 9.90
Aug 2024 399121.28422522155 0.24 8.33
Sep 2024 400397.7356373661 0.32 6.88
Oct 2024 402093.04726636567 0.42 6.10
Nov 2024 403347.6360157063 0.31 5.60
Dec 2024 405931.1072186067 0.64 5.73
Jan 2025 410199.81467107654 1.05 6.45
Feb 2025 415314.506327967 1.25 7.37
Mar 2025 418931.00120525836 0.87 7.61
Apr 2025 421605.78635979234 0.64 7.35
May 2025 423256.8238815281 0.39 6.99
Jun 2025 424611.9487214647 0.32 6.81
Jul 2025 426418.96489028813 0.43 7.10
Aug 2025 428525.15916448954 0.49 7.37
Sep 2025 430505.38730708207 0.46 7.52
Oct 2025 431503.23634396977 0.23 7.31
Nov 2025 431125.5863677356 -0.09 6.89
Dec 2025 429060.85810979473 -0.48 5.70
Jan 2026 425846.67177487747 -0.75 3.81
Feb 2026 423159.6679175783 -0.63 1.89