Zip Code: 06447 (Marlborough, 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 06447 Zip Code (Marlborough, Connecticut) in February 2026 was $449,450.015. The month over month percentage change (MoM) was 0.62%, and the year over year percentage change (YoY) was 6.35%.

The chart below shows the trend of the smoothed and seasonally adjusted ZHVI for the 06447 zip code (Marlborough, Connecticut). The table below shows the trend of the smoothed and seasonally adjusted ZHVI, and the MoM and YoY percentage changes for the 06447 zip code (Marlborough, 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: 06447 (Marlborough, Connecticut) - Trend of Zillow Home Value Index (ZHVI), Smooth and Seasonally Adjusted ($)
Zip Code: 06447 (Marlborough, Connecticut) - Trend of Zillow Home Value Index (ZHVI), Smooth and Seasonally Adjusted
1 – 10 of 134
Month ZHVI ($) MoM Perc. Change (%) YoY Perc. Change (%)
Jan 2015 259756.2922736771 -0.21 0.61
Feb 2015 258960.46500791307 -0.31 0.12
Mar 2015 258175.15570126253 -0.30 -0.41
Apr 2015 257562.40444851876 -0.24 -0.82
May 2015 257398.13456123238 -0.06 -1.20
Jun 2015 257257.61003305006 -0.05 -1.42
Jul 2015 257516.90409282394 0.10 -1.50
Aug 2015 257939.16032794723 0.16 -1.27
Sep 2015 258527.1203958908 0.23 -0.95
Oct 2015 258753.2059846761 0.09 -0.74
Nov 2015 258946.9527912663 0.08 -0.65
Dec 2015 259062.15592191543 0.04 -0.47
Jan 2016 259854.57802054533 0.31 0.04
Feb 2016 260404.39357572593 0.21 0.56
Mar 2016 260932.10635843372 0.20 1.07
Apr 2016 260729.7388005049 -0.08 1.23
May 2016 260620.16360723894 -0.04 1.25
Jun 2016 260472.07233709286 -0.06 1.25
Jul 2016 260701.13016920586 0.09 1.24
Aug 2016 261092.4735445066 0.15 1.22
Sep 2016 261630.96838147775 0.21 1.20
Oct 2016 262254.1716057185 0.24 1.35
Nov 2016 263003.04575454886 0.29 1.57
Dec 2016 264113.1158089566 0.42 1.95
Jan 2017 265006.42981580953 0.34 1.98
Feb 2017 265650.4968388819 0.24 2.02
Mar 2017 265998.808977353 0.13 1.94
Apr 2017 266904.3646587685 0.34 2.37
May 2017 267870.3239399065 0.36 2.78
Jun 2017 268454.8086474755 0.22 3.07
Jul 2017 268591.0774308078 0.05 3.03
Aug 2017 268386.0576715504 -0.08 2.79
Sep 2017 268789.42697348195 0.15 2.74
Oct 2017 269054.86441491643 0.10 2.59
Nov 2017 269726.1914497048 0.25 2.56
Dec 2017 269941.9658565081 0.08 2.21
Jan 2018 270234.3335050012 0.11 1.97
Feb 2018 270340.39983922057 0.04 1.77
Mar 2018 270818.2904709396 0.18 1.81
Apr 2018 270908.5939176967 0.03 1.50
May 2018 270948.29010769684 0.02 1.15
Jun 2018 270555.6939902658 -0.14 0.78
Jul 2018 270505.9199375809 -0.02 0.71
Aug 2018 270793.9997372899 0.11 0.90
Sep 2018 271463.40834051877 0.25 1.00
Oct 2018 271796.7412887283 0.12 1.02
Nov 2018 271753.15536748496 -0.02 0.75
Dec 2018 271532.63220046484 -0.08 0.59
Jan 2019 271197.08365879004 -0.12 0.36
Feb 2019 270822.3797955161 -0.14 0.18
Mar 2019 270471.1643429781 -0.13 -0.13
Apr 2019 270330.96176144993 -0.05 -0.21
May 2019 270053.51218085823 -0.10 -0.33
Jun 2019 269634.61637303594 -0.15 -0.34
Jul 2019 269568.6147351268 -0.02 -0.35
Aug 2019 269659.3781700081 0.03 -0.42
Sep 2019 269780.7565287047 0.05 -0.62
Oct 2019 269915.4293848123 0.05 -0.69
Nov 2019 270371.23746204056 0.17 -0.51
Dec 2019 270950.797350403 0.21 -0.21
Jan 2020 271929.4681415965 0.36 0.27
Feb 2020 273113.6721586962 0.44 0.85
Mar 2020 274636.5714807562 0.56 1.54
Apr 2020 275820.2163678788 0.43 2.03
May 2020 276275.25084879575 0.17 2.30
Jun 2020 276221.8493778229 -0.02 2.44
Jul 2020 276207.43826205144 0.00 2.46
Aug 2020 277243.8195674983 0.38 2.81
Sep 2020 279859.2297120549 0.94 3.74
Oct 2020 283791.0498972816 1.41 5.14
Nov 2020 288776.31681483967 1.76 6.81
Dec 2020 293726.9612125859 1.71 8.41
Jan 2021 298308.0660845623 1.56 9.70
Feb 2021 302694.6994808112 1.47 10.83
Mar 2021 307135.5700764972 1.47 11.83
Apr 2021 311407.8275740385 1.39 12.90
May 2021 315922.5730238639 1.45 14.35
Jun 2021 320541.8137364058 1.46 16.05
Jul 2021 324289.0311519457 1.17 17.41
Aug 2021 326135.05848978023 0.57 17.64
Sep 2021 326228.19779555436 0.03 16.57
Oct 2021 326322.893758459 0.03 14.99
Nov 2021 326946.03314629645 0.19 13.22
Dec 2021 328551.9760790313 0.49 11.86
Jan 2022 331911.39649407106 1.02 11.27
Feb 2022 336641.9817957152 1.43 11.22
Mar 2022 342683.90401533264 1.80 11.57
Apr 2022 348641.5912981008 1.74 11.96
May 2022 354608.00085375016 1.71 12.25
Jun 2022 359765.33304923883 1.45 12.24
Jul 2022 363463.18788826745 1.03 12.08
Aug 2022 364433.8064311939 0.27 11.74
Sep 2022 363761.5309057505 -0.18 11.51
Oct 2022 362975.89924742567 -0.22 11.23
Nov 2022 363586.3322561783 0.17 11.21
Dec 2022 364678.5798303737 0.30 11.00
Jan 2023 365478.8177994148 0.22 10.11
Feb 2023 367050.32953560073 0.43 9.03
Mar 2023 369475.6659321739 0.66 7.82
Apr 2023 373311.56238771626 1.04 7.08
May 2023 376747.41888121626 0.92 6.24
Jun 2023 380642.6208660505 1.03 5.80
Jul 2023 384832.910417211 1.10 5.88
Aug 2023 389908.4620799914 1.32 6.99
Sep 2023 394754.2037177265 1.24 8.52
Oct 2023 399054.18420981074 1.09 9.94
Nov 2023 402106.4931047358 0.77 10.60
Dec 2023 403759.9000139973 0.41 10.72
Jan 2024 404264.441571079 0.13 10.61
Feb 2024 405269.57953191333 0.25 10.41
Mar 2024 407646.228799141 0.59 10.33
Apr 2024 410786.91769835475 0.77 10.04
May 2024 413639.78128945344 0.69 9.79
Jun 2024 415678.69969634904 0.49 9.20
Jul 2024 417096.5854976674 0.34 8.38
Aug 2024 418000.9237456368 0.22 7.21
Sep 2024 418955.36052519997 0.23 6.13
Oct 2024 419825.98800534103 0.21 5.21
Nov 2024 420873.9631005795 0.25 4.67
Dec 2024 421793.23334138 0.22 4.47
Jan 2025 422286.04814966425 0.12 4.46
Feb 2025 422634.371334667 0.08 4.29
Mar 2025 423233.95770517644 0.14 3.82
Apr 2025 424664.55488151865 0.34 3.38
May 2025 426252.497834066 0.37 3.05
Jun 2025 427803.5271780042 0.36 2.92
Jul 2025 429691.51583260833 0.44 3.02
Aug 2025 431594.4779815004 0.44 3.25
Sep 2025 433669.3713318913 0.48 3.51
Oct 2025 436104.9694129221 0.56 3.88
Nov 2025 439233.1706659316 0.72 4.36
Dec 2025 443188.3755744625 0.90 5.07
Jan 2026 446662.0284678842 0.78 5.77
Feb 2026 449450.01491889125 0.62 6.35