Zip Code: 06791 (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 the 06791 Zip Code (Harwinton, Connecticut) in February 2026 was $422,454.144. The month over month percentage change (MoM) was -0.63%, and the year over year percentage change (YoY) was 1.86%.

The chart below shows the trend of the smoothed and seasonally adjusted ZHVI for the 06791 zip code (Harwinton, Connecticut). The table below shows the trend of the smoothed and seasonally adjusted ZHVI, and the MoM and YoY percentage changes for the 06791 zip code (Harwinton, Connecticut).

You can see similar information for other Connecticut zip codes, 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.
Zip Code: 06791 (Harwinton, Connecticut) - Trend of Zillow Home Value Index (ZHVI), Smooth and Seasonally Adjusted ($)
Zip Code: 06791 (Harwinton, Connecticut) - Trend of Zillow Home Value Index (ZHVI), Smooth and Seasonally Adjusted
1 – 10 of 134
Month ZHVI ($) MoM Perc. Change (%) YoY Perc. Change (%)
Jan 2015 231683.37449851492 0.38 2.40
Feb 2015 232465.48253762606 0.34 2.51
Mar 2015 233054.8525461514 0.25 2.54
Apr 2015 233102.949043166 0.02 2.29
May 2015 233492.63035267024 0.17 1.96
Jun 2015 234227.93965896187 0.32 1.60
Jul 2015 235169.39457664438 0.40 1.41
Aug 2015 235851.45134959844 0.29 1.35
Sep 2015 236220.77613011457 0.16 1.41
Oct 2015 236216.07359667146 0.00 1.79
Nov 2015 236452.72664072897 0.10 2.20
Dec 2015 236234.14627100187 -0.09 2.35
Jan 2016 236602.48629910432 0.16 2.12
Feb 2016 236279.688272316 -0.14 1.64
Mar 2016 236285.44258824256 0.00 1.39
Apr 2016 235702.99399966802 -0.25 1.12
May 2016 236075.69857846628 0.16 1.11
Jun 2016 237088.98078109813 0.43 1.22
Jul 2016 238235.76345968168 0.48 1.30
Aug 2016 238536.52878253118 0.13 1.14
Sep 2016 238189.10309062494 -0.15 0.83
Oct 2016 238172.70294663237 -0.01 0.83
Nov 2016 238416.1702826981 0.10 0.83
Dec 2016 238985.4517643971 0.24 1.17
Jan 2017 238873.13311594576 -0.05 0.96
Feb 2017 238595.2501388186 -0.12 0.98
Mar 2017 238561.11378378942 -0.01 0.96
Apr 2017 239258.74829161647 0.29 1.51
May 2017 240389.47907581145 0.47 1.83
Jun 2017 241006.87022040167 0.26 1.65
Jul 2017 241611.96377185616 0.25 1.42
Aug 2017 242358.65820092312 0.31 1.60
Sep 2017 243625.23068668318 0.52 2.28
Oct 2017 244632.85234370266 0.41 2.71
Nov 2017 245593.99983572212 0.39 3.01
Dec 2017 246740.46173934444 0.47 3.25
Jan 2018 248369.7131031012 0.66 3.98
Feb 2018 249296.04960474893 0.37 4.49
Mar 2018 249861.93187604312 0.23 4.74
Apr 2018 249555.58185033035 -0.12 4.30
May 2018 249556.77479616614 0.00 3.81
Jun 2018 249351.55269918087 -0.08 3.46
Jul 2018 249368.4982684703 0.01 3.21
Aug 2018 249416.30582909743 0.02 2.91
Sep 2018 249341.48777692995 -0.03 2.35
Oct 2018 249117.39300360277 -0.09 1.83
Nov 2018 248604.76626958445 -0.21 1.23
Dec 2018 248040.90942213716 -0.23 0.53
Jan 2019 247409.07090647888 -0.25 -0.39
Feb 2019 247078.34710427272 -0.13 -0.89
Mar 2019 247263.08641918495 0.08 -1.04
Apr 2019 247444.0064622153 0.07 -0.85
May 2019 247412.36225661833 -0.01 -0.86
Jun 2019 247483.3387726933 0.03 -0.75
Jul 2019 247866.55576484007 0.16 -0.60
Aug 2019 248543.6756937533 0.27 -0.35
Sep 2019 248538.19959483892 0.00 -0.32
Oct 2019 248309.333894713 -0.09 -0.32
Nov 2019 248208.4646106494 -0.04 -0.16
Dec 2019 248402.39728355466 0.08 0.15
Jan 2020 248803.2350155244 0.16 0.56
Feb 2020 248902.39106603328 0.04 0.74
Mar 2020 249359.19556474825 0.18 0.85
Apr 2020 249875.48244068524 0.21 0.98
May 2020 250227.0625825056 0.14 1.14
Jun 2020 250399.60601877575 0.07 1.18
Jul 2020 250919.1816633086 0.21 1.23
Aug 2020 253224.63733135094 0.92 1.88
Sep 2020 0 -100.00 -100.00
Oct 2020 0 NaN -100.00
Nov 2020 268986.1034137991 Infinity 8.37
Dec 2020 274817.3004729946 2.17 10.63
Jan 2021 280443.14129646536 2.05 12.72
Feb 2021 286171.8199347796 2.04 14.97
Mar 2021 291589.90703901346 1.89 16.94
Apr 2021 296515.88823309 1.69 18.67
May 2021 301508.1835349673 1.68 20.49
Jun 2021 307112.53930289054 1.86 22.65
Jul 2021 311398.88092283404 1.40 24.10
Aug 2021 312411.25343851146 0.33 23.37
Sep 2021 309989.8831950854 -0.77 Infinity
Oct 2021 307053.50078112865 -0.95 Infinity
Nov 2021 305525.54786874336 -0.50 13.58
Dec 2021 306043.87144457415 0.17 11.36
Jan 2022 309661.9158631418 1.18 10.42
Feb 2022 315577.8851141688 1.91 10.28
Mar 2022 323019.07134336274 2.36 10.78
Apr 2022 329951.9792461118 2.15 11.28
May 2022 336096.9989851863 1.86 11.47
Jun 2022 341197.0430075627 1.52 11.10
Jul 2022 344466.80202540173 0.96 10.62
Aug 2022 345111.8600514452 0.19 10.47
Sep 2022 344017.31191749783 -0.32 10.98
Oct 2022 343053.9801154905 -0.28 11.72
Nov 2022 343048.3834151139 0.00 12.28
Dec 2022 343880.521339712 0.24 12.36
Jan 2023 344360.33411344193 0.14 11.21
Feb 2023 345546.8247415403 0.35 9.50
Mar 2023 347217.2462442271 0.48 7.49
Apr 2023 350396.9229975221 0.92 6.20
May 2023 353759.2701836585 0.96 5.26
Jun 2023 357682.5388559051 1.11 4.83
Jul 2023 362506.7922712018 1.35 5.24
Aug 2023 368620.329476208 1.69 6.81
Sep 2023 374776.1194651799 1.67 8.94
Oct 2023 379089.07911120675 1.15 10.50
Nov 2023 382034.9374165169 0.78 11.37
Dec 2023 383981.17478677066 0.51 11.66
Jan 2024 385402.1799092242 0.37 11.92
Feb 2024 386865.309028458 0.38 11.96
Mar 2024 389293.46410719445 0.63 12.12
Apr 2024 392632.2363783131 0.86 12.05
May 2024 395343.5945711976 0.69 11.76
Jun 2024 397188.1562536871 0.47 11.05
Jul 2024 397778.1097055084 0.15 9.73
Aug 2024 398749.7769251294 0.24 8.17
Sep 2024 400011.08493328484 0.32 6.73
Oct 2024 401695.73918871087 0.42 5.96
Nov 2024 402937.0674166475 0.31 5.47
Dec 2024 405488.1483037129 0.63 5.60
Jan 2025 409682.5960005205 1.03 6.30
Feb 2025 414739.7196953219 1.23 7.21
Mar 2025 418338.41692339437 0.87 7.46
Apr 2025 421023.4763839108 0.64 7.23
May 2025 422653.89298782015 0.39 6.91
Jun 2025 423994.92446651385 0.32 6.75
Jul 2025 425784.11435300065 0.42 7.04
Aug 2025 427894.47397335223 0.50 7.31
Sep 2025 429865.02747108927 0.46 7.46
Oct 2025 430842.35062517185 0.23 7.26
Nov 2025 430433.7009915929 -0.09 6.82
Dec 2025 428360.2573740485 -0.48 5.64
Jan 2026 425138.644181635 -0.75 3.77
Feb 2026 422454.14429410145 -0.63 1.86