Old Lyme (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 Old Lyme (City), Connecticut in February 2026 was $621,822.178. The month over month percentage change (MoM) was 0.88%, and the year over year percentage change (YoY) was 10.06%.

The chart below shows the trend of the smoothed and seasonally adjusted ZHVI for Old Lyme (City), CT. The table below shows the trend of the smoothed and seasonally adjusted ZHVI, and the MoM and YoY percentage changes for Old Lyme (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.
Old Lyme (City), CT - Trend of Zillow Home Value Index (ZHVI), Smooth and Seasonally Adjusted ($)
Old Lyme (City), CT - Trend of Zillow Home Value Index (ZHVI), Smooth and Seasonally Adjusted
1 – 10 of 134
Month ZHVI ($) MoM Perc. Change (%) YoY Perc. Change (%)
Jan 2015 326320.4981261355 0.84 5.46
Feb 2015 328788.21135482215 0.76 6.40
Mar 2015 329934.781774969 0.35 6.66
Apr 2015 331496.7092493532 0.47 6.16
May 2015 331328.22679995507 -0.05 5.18
Jun 2015 331188.5650320614 -0.04 5.03
Jul 2015 330841.20860769687 -0.10 5.21
Aug 2015 330807.3255673489 -0.01 5.27
Sep 2015 330460.9577445039 -0.10 4.59
Oct 2015 329190.834174709 -0.38 3.63
Nov 2015 327714.5900892787 -0.45 2.22
Dec 2015 327687.8869854985 -0.01 1.26
Jan 2016 328013.77969093085 0.10 0.52
Feb 2016 327974.3192851723 -0.01 -0.25
Mar 2016 327264.5734193381 -0.22 -0.81
Apr 2016 325833.0525138625 -0.44 -1.71
May 2016 324371.5802209158 -0.45 -2.10
Jun 2016 321707.70981633925 -0.82 -2.86
Jul 2016 319596.29298603354 -0.66 -3.40
Aug 2016 318692.2271662006 -0.28 -3.66
Sep 2016 318622.09499896533 -0.02 -3.58
Oct 2016 319038.65241785184 0.13 -3.08
Nov 2016 319207.9214485408 0.05 -2.60
Dec 2016 319571.55824138824 0.11 -2.48
Jan 2017 319337.56895414257 -0.07 -2.64
Feb 2017 319736.8509473618 0.13 -2.51
Mar 2017 320509.32593566604 0.24 -2.06
Apr 2017 322888.816840736 0.74 -0.90
May 2017 325051.5786926009 0.67 0.21
Jun 2017 327342.87000399345 0.71 1.75
Jul 2017 330130.3004236102 0.85 3.30
Aug 2017 332406.5383721791 0.69 4.30
Sep 2017 334249.09952140355 0.55 4.91
Oct 2017 334426.37933407817 0.05 4.82
Nov 2017 334288.93156228465 -0.04 4.72
Dec 2017 333687.61918454315 -0.18 4.42
Jan 2018 333677.13267325266 0.00 4.49
Feb 2018 333984.9293858058 0.09 4.46
Mar 2018 335140.6774942428 0.35 4.57
Apr 2018 335958.80791446083 0.24 4.05
May 2018 337512.22942552407 0.46 3.83
Jun 2018 338292.7087510911 0.23 3.35
Jul 2018 339199.93043901905 0.27 2.75
Aug 2018 339470.6697951138 0.08 2.13
Sep 2018 340137.83941527904 0.20 1.76
Oct 2018 339377.4805548451 -0.22 1.48
Nov 2018 338039.6164007596 -0.39 1.12
Dec 2018 336349.6420049314 -0.50 0.80
Jan 2019 335138.0692681798 -0.36 0.44
Feb 2019 334830.22062463436 -0.09 0.25
Mar 2019 335342.7420647926 0.15 0.06
Apr 2019 337350.42170345323 0.60 0.41
May 2019 339667.14228609717 0.69 0.64
Jun 2019 341647.91761711036 0.58 0.99
Jul 2019 343100.0450773503 0.43 1.15
Aug 2019 343681.37816731265 0.17 1.24
Sep 2019 343545.95955955307 -0.04 1.00
Oct 2019 342300.7205148413 -0.36 0.86
Nov 2019 340815.5238051018 -0.43 0.82
Dec 2019 339516.4215863928 -0.38 0.94
Jan 2020 339819.2005944353 0.09 1.40
Feb 2020 341130.97100319853 0.39 1.88
Mar 2020 343893.01617160084 0.81 2.55
Apr 2020 346165.08728556475 0.66 2.61
May 2020 347314.28387805773 0.33 2.25
Jun 2020 347171.4938459571 -0.04 1.62
Jul 2020 347751.76731091243 0.17 1.36
Aug 2020 350323.53155186 0.74 1.93
Sep 2020 355148.96480895113 1.38 3.38
Oct 2020 360723.58566846675 1.57 5.38
Nov 2020 366281.27506448753 1.54 7.47
Dec 2020 371483.8967889266 1.42 9.42
Jan 2021 377372.2786632641 1.59 11.05
Feb 2021 384676.22624649433 1.94 12.77
Mar 2021 392863.5166041189 2.13 14.24
Apr 2021 401931.0212664488 2.31 16.11
May 2021 412771.8343251653 2.70 18.85
Jun 2021 424397.2004943875 2.82 22.24
Jul 2021 434150.5260297389 2.30 24.85
Aug 2021 439563.0586786166 1.25 25.47
Sep 2021 441163.53071774385 0.36 24.22
Oct 2021 441674.549611903 0.12 22.44
Nov 2021 442525.9431199913 0.19 20.82
Dec 2021 443937.0425316226 0.32 19.50
Jan 2022 448573.9982429531 1.05 18.87
Feb 2022 456862.3897943471 1.85 18.77
Mar 2022 469109.0830531853 2.68 19.41
Apr 2022 480618.85196912877 2.45 19.58
May 2022 490484.12485637394 2.05 18.83
Jun 2022 497216.33356932737 1.37 17.16
Jul 2022 500095.4003076526 0.58 15.19
Aug 2022 499352.32115863176 -0.15 13.60
Sep 2022 497173.6465011374 -0.44 12.70
Oct 2022 496316.02648293204 -0.17 12.37
Nov 2022 496602.3173348656 0.06 12.22
Dec 2022 497641.51252155396 0.21 12.10
Jan 2023 498933.05842926976 0.26 11.23
Feb 2023 501759.53868687275 0.57 9.83
Mar 2023 505415.38247339457 0.73 7.74
Apr 2023 510476.7430584197 1.00 6.21
May 2023 517246.9477773796 1.33 5.46
Jun 2023 525372.7157339413 1.57 5.66
Jul 2023 534735.026396844 1.78 6.93
Aug 2023 543062.8606170723 1.56 8.75
Sep 2023 551131.8434264663 1.49 10.85
Oct 2023 555972.9232289615 0.88 12.02
Nov 2023 557278.1429370578 0.24 12.22
Dec 2023 554822.2745605526 -0.44 11.49
Jan 2024 550136.0204382915 -0.84 10.26
Feb 2024 547821.1785463914 -0.42 9.18
Mar 2024 548349.9525545827 0.10 8.49
Apr 2024 551852.5875223281 0.64 8.11
May 2024 554066.0289093968 0.40 7.12
Jun 2024 555297.2550972046 0.22 5.70
Jul 2024 556792.9138433277 0.27 4.13
Aug 2024 559977.2055647075 0.57 3.12
Sep 2024 563852.1794193861 0.69 2.31
Oct 2024 566316.9571188124 0.44 1.86
Nov 2024 566651.420068706 0.06 1.68
Dec 2024 566174.0948952765 -0.08 2.05
Jan 2025 565436.3900619824 -0.13 2.78
Feb 2025 564979.2934388067 -0.08 3.13
Mar 2025 564691.1094882168 -0.05 2.98
Apr 2025 566122.4337944716 0.25 2.59
May 2025 569597.2711195153 0.61 2.80
Jun 2025 573387.5139633123 0.67 3.26
Jul 2025 578194.198939242 0.84 3.84
Aug 2025 581365.5464110663 0.55 3.82
Sep 2025 583948.0944461111 0.44 3.56
Oct 2025 585382.2104106467 0.25 3.37
Nov 2025 592550.7437729213 1.23 4.57
Dec 2025 604358.7092990512 1.99 6.74
Jan 2026 616379.8836140535 1.99 9.01
Feb 2026 621822.1776177437 0.88 10.06