Northwest Harwinton (Neighborhood), Harwinton, 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 Northwest Harwinton (Neighborhood), Harwinton, CT in February 2026 was $386,429.794. The month over month percentage change (MoM) was -0.78%, and the year over year percentage change (YoY) was 1.05%.

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

You can see similar information for other Connecticut neighborhoods, 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.
Northwest Harwinton (Neighborhood), Harwinton, CT - Trend of Zillow Home Value Index (ZHVI), Smooth and Seasonally Adjusted ($)
Northwest Harwinton (Neighborhood), Harwinton, CT - Trend of Zillow Home Value Index (ZHVI), Smooth and Seasonally Adjusted
1 – 10 of 134
Month ZHVI ($) MoM Perc. Change (%) YoY Perc. Change (%)
Jan 2015 210482.01916194576 0.42 2.94
Feb 2015 211092.51839829548 0.29 3.01
Mar 2015 211459.39879557208 0.17 3.03
Apr 2015 211284.62605048215 -0.08 2.74
May 2015 211560.18564458695 0.13 2.40
Jun 2015 212170.6667881287 0.29 2.01
Jul 2015 212984.30502130333 0.38 1.74
Aug 2015 213558.9258876147 0.27 1.56
Sep 2015 213931.0866884012 0.17 1.53
Oct 2015 213952.33741766648 0.01 1.79
Nov 2015 214020.32959313635 0.03 2.00
Dec 2015 213489.76287900377 -0.25 1.86
Jan 2016 213458.97498433467 -0.01 1.41
Feb 2016 212881.12958442591 -0.27 0.85
Mar 2016 212666.36963299022 -0.10 0.57
Apr 2016 212028.15421668967 -0.30 0.35
May 2016 212465.50336320695 0.21 0.43
Jun 2016 213690.52429397567 0.58 0.72
Jul 2016 215042.45052816547 0.63 0.97
Aug 2016 215472.58430915026 0.20 0.90
Sep 2016 215225.5340678225 -0.11 0.61
Oct 2016 215261.05741089908 0.02 0.61
Nov 2016 215594.89874549373 0.16 0.74
Dec 2016 216272.60169037592 0.31 1.30
Jan 2017 216334.4296348469 0.03 1.35
Feb 2017 216185.60979614934 -0.07 1.55
Mar 2017 216299.1960153804 0.05 1.71
Apr 2017 217050.8081961684 0.35 2.37
May 2017 218189.30922450311 0.53 2.69
Jun 2017 218752.08638538094 0.26 2.37
Jul 2017 219181.6234269668 0.20 1.93
Aug 2017 219800.85481391117 0.28 2.01
Sep 2017 220993.91009670077 0.54 2.68
Oct 2017 222097.81795445914 0.50 3.18
Nov 2017 223142.33196878378 0.47 3.50
Dec 2017 224375.01694636047 0.55 3.75
Jan 2018 226136.94501091074 0.79 4.53
Feb 2018 227358.23923444492 0.54 5.17
Mar 2018 228199.98839580288 0.37 5.50
Apr 2018 228100.088392701 -0.04 5.09
May 2018 228087.87824029828 0.00 4.54
Jun 2018 227815.27884278996 -0.12 4.14
Jul 2018 227810.84581633392 0.00 3.94
Aug 2018 227850.54181982795 0.02 3.66
Sep 2018 227765.2470643637 -0.04 3.06
Oct 2018 227439.05714113088 -0.14 2.40
Nov 2018 226853.4548568409 -0.26 1.66
Dec 2018 226204.97675009593 -0.29 0.82
Jan 2019 225647.36744139149 -0.25 -0.22
Feb 2019 225532.47817435037 -0.05 -0.80
Mar 2019 225899.81838912205 0.16 -1.01
Apr 2019 226230.1080998562 0.15 -0.82
May 2019 226188.24221599128 -0.02 -0.83
Jun 2019 226320.57530229955 0.06 -0.66
Jul 2019 226648.20929725515 0.14 -0.51
Aug 2019 227449.0391092707 0.35 -0.18
Sep 2019 227634.26866268736 0.08 -0.06
Oct 2019 227769.1290398252 0.06 0.14
Nov 2019 227962.51294222838 0.09 0.49
Dec 2019 228424.49462446594 0.20 0.98
Jan 2020 229085.0812921821 0.29 1.52
Feb 2020 229474.2370809268 0.17 1.75
Mar 2020 230192.3867020438 0.31 1.90
Apr 2020 230897.6152725844 0.31 2.06
May 2020 231318.43153329834 0.18 2.27
Jun 2020 231565.8076467343 0.11 2.32
Jul 2020 232039.77559303123 0.21 2.38
Aug 2020 234119.1357005959 0.90 2.93
Sep 2020 237855.27460921372 1.60 4.49
Oct 2020 243059.94612016916 2.19 6.71
Nov 2020 248759.7624207755 2.35 9.12
Dec 2020 254267.1577458084 2.21 11.31
Jan 2021 259448.39311339124 2.04 13.25
Feb 2021 264487.7571954736 1.94 15.26
Mar 2021 269290.5073569604 1.82 16.99
Apr 2021 273536.9690822945 1.58 18.47
May 2021 277894.54512609 1.59 20.14
Jun 2021 282719.43413221644 1.74 22.09
Jul 2021 286406.6759665029 1.30 23.43
Aug 2021 287103.89928778616 0.24 22.63
Sep 2021 284590.1271119714 -0.88 19.65
Oct 2021 281587.4190205289 -1.05 15.85
Nov 2021 279935.75606327556 -0.59 12.53
Dec 2021 280258.0224973689 0.12 10.22
Jan 2022 283437.22503764444 1.13 9.25
Feb 2022 288768.4418400366 1.88 9.18
Mar 2022 295468.78145140124 2.32 9.72
Apr 2022 301848.5897028443 2.16 10.35
May 2022 307577.3163554951 1.90 10.68
Jun 2022 312431.81461821985 1.58 10.51
Jul 2022 315639.45119148795 1.03 10.21
Aug 2022 316312.34985182836 0.21 10.17
Sep 2022 315404.58102161315 -0.29 10.83
Oct 2022 314617.6520900665 -0.25 11.73
Nov 2022 314905.60433925205 0.09 12.49
Dec 2022 316145.43672608957 0.39 12.81
Jan 2023 316896.26135526196 0.24 11.81
Feb 2023 318136.6035859042 0.39 10.17
Mar 2023 319591.1358760528 0.46 8.16
Apr 2023 322334.60748389596 0.86 6.79
May 2023 325567.7996692863 1.00 5.85
Jun 2023 329317.62219280243 1.15 5.41
Jul 2023 334204.839055884 1.48 5.88
Aug 2023 340005.5103584528 1.74 7.49
Sep 2023 345779.19479074446 1.70 9.63
Oct 2023 349565.6604209403 1.10 11.11
Nov 2023 352151.22754699766 0.74 11.83
Dec 2023 354043.1501852881 0.54 11.99
Jan 2024 355730.31121096876 0.48 12.25
Feb 2024 357332.3642338437 0.45 12.32
Mar 2024 359646.52390471176 0.65 12.53
Apr 2024 362762.30605829024 0.87 12.54
May 2024 365395.8278390319 0.73 12.23
Jun 2024 367169.23759448156 0.49 11.49
Jul 2024 367737.20877052005 0.16 10.03
Aug 2024 368640.938978312 0.25 8.42
Sep 2024 370000.5798612144 0.37 7.01
Oct 2024 371736.109176856 0.47 6.34
Nov 2024 372897.99058486713 0.31 5.89
Dec 2024 374824.8563003621 0.52 5.87
Jan 2025 378193.3877712058 0.90 6.32
Feb 2025 382414.3273438053 1.12 7.02
Mar 2025 385563.96840446984 0.82 7.21
Apr 2025 387839.24164690106 0.59 6.91
May 2025 389203.5072104914 0.35 6.52
Jun 2025 390123.61939094635 0.24 6.25
Jul 2025 391372.63671460265 0.32 6.43
Aug 2025 393084.6418134435 0.44 6.63
Sep 2025 394933.0713295092 0.47 6.74
Oct 2025 395918.35237958125 0.25 6.51
Nov 2025 395419.7783196117 -0.13 6.04
Dec 2025 393082.48457994167 -0.59 4.87
Jan 2026 389479.4963831554 -0.92 2.98
Feb 2026 386429.7944901152 -0.78 1.05