Groton (City), Connecticut - Trend of Zillow Home Value Index (ZHVI) for All Homes - Top Tier (Zillow)

Updated on March 22, 2026.

According to data from Zillow.com, the Top Tier Zillow home value index (ZHVI) for All Homes in Groton (City), Connecticut in February 2026 was $759,837.76. The month over month percentage change (MoM) was 0.33%, and the year over year percentage change (YoY) was 5.38%.

The chart below shows the trend of the top tier ZHVI for all homes in Groton (City), CT. The table below shows the trend of the top tier ZHVI, and the MoM and YoY percentage changes for all homes in Groton (City), CT.

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

Note: The Top Tier Zillow Home Value Index (ZHVI) for all Homes 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 65th to 95th percentile range.

Data Source: Zillow.
Groton (City), CT - Trend of Zillow Home Value Index (ZHVI) for All Homes - Top Tier ($)
Groton (City), CT - Trend of Zillow Home Value Index (ZHVI) for All Homes - Top Tier
1 – 10 of 134
Month ZHVI ($) MoM Perc. Change (%) YoY Perc. Change (%)
Jan 2015 405661.6946680777 0.44 0.98
Feb 2015 407939.4289703819 0.56 1.13
Mar 2015 409878.84903419396 0.48 1.44
Apr 2015 410901.7515842184 0.25 1.63
May 2015 411487.71895900834 0.14 1.71
Jun 2015 411351.20312862913 -0.03 1.67
Jul 2015 410910.03473974863 -0.11 1.69
Aug 2015 410459.917602231 -0.11 1.74
Sep 2015 409640.66828521504 -0.20 1.50
Oct 2015 409393.07765842596 -0.06 1.50
Nov 2015 408987.770028694 -0.10 1.40
Dec 2015 409463.24328651075 0.12 1.38
Jan 2016 410034.56517394393 0.14 1.08
Feb 2016 410630.97365822986 0.14 0.66
Mar 2016 410316.8493683788 -0.08 0.11
Apr 2016 409438.9695333692 -0.21 -0.36
May 2016 408914.55206022906 -0.13 -0.62
Jun 2016 408873.015065328 -0.01 -0.60
Jul 2016 409127.69756863377 0.06 -0.43
Aug 2016 409708.18974433444 0.14 -0.18
Sep 2016 409697.41807239567 0.00 0.01
Oct 2016 410375.53383107256 0.17 0.24
Nov 2016 410722.63619536365 0.09 0.42
Dec 2016 411779.77383696055 0.26 0.57
Jan 2017 411283.9557493156 -0.12 0.31
Feb 2017 410901.364333247 -0.09 0.07
Mar 2017 411169.54141842894 0.07 0.21
Apr 2017 413472.953238765 0.56 0.99
May 2017 415636.87881322583 0.52 1.64
Jun 2017 417381.2935600423 0.42 2.08
Jul 2017 417849.96885191737 0.11 2.13
Aug 2017 417762.41726839775 -0.02 1.97
Sep 2017 417714.2397762914 -0.01 1.96
Oct 2017 418721.62793309573 0.24 2.03
Nov 2017 420066.1772751193 0.32 2.28
Dec 2017 421789.5098541739 0.41 2.43
Jan 2018 422641.2549066024 0.20 2.76
Feb 2018 423264.89319861564 0.15 3.01
Mar 2018 423675.1590389218 0.10 3.04
Apr 2018 424740.2096291569 0.25 2.73
May 2018 426893.2383625908 0.51 2.71
Jun 2018 428332.5725312275 0.34 2.62
Jul 2018 428660.21158689883 0.08 2.59
Aug 2018 428260.1197563378 -0.09 2.51
Sep 2018 428977.7202560478 0.17 2.70
Oct 2018 429808.60383688594 0.19 2.65
Nov 2018 429657.4988530208 -0.04 2.28
Dec 2018 428913.261451909 -0.17 1.69
Jan 2019 428299.3364172438 -0.14 1.34
Feb 2019 428734.9028243444 0.10 1.29
Mar 2019 429301.2068632841 0.13 1.33
Apr 2019 430248.16850987886 0.22 1.30
May 2019 430834.9527190332 0.14 0.92
Jun 2019 431193.33599871915 0.08 0.67
Jul 2019 431577.1867181419 0.09 0.68
Aug 2019 431941.8097233176 0.08 0.86
Sep 2019 431903.82413128956 -0.01 0.68
Oct 2019 432394.9095783381 0.11 0.60
Nov 2019 433411.26837173296 0.24 0.87
Dec 2019 434506.6506649673 0.25 1.30
Jan 2020 435256.1182643685 0.17 1.62
Feb 2020 436046.28368620924 0.18 1.71
Mar 2020 438201.95355536434 0.49 2.07
Apr 2020 440649.3490117711 0.56 2.42
May 2020 442150.1953073996 0.34 2.63
Jun 2020 442520.88528588717 0.08 2.63
Jul 2020 443010.9873515896 0.11 2.65
Aug 2020 445987.10018619575 0.67 3.25
Sep 2020 451183.61479714146 1.17 4.46
Oct 2020 458812.06883089273 1.69 6.11
Nov 2020 467667.7688223638 1.93 7.90
Dec 2020 478534.16679809376 2.32 10.13
Jan 2021 488964.5339288362 2.18 12.34
Feb 2021 499380.2836358749 2.13 14.53
Mar 2021 508248.33630175673 1.78 15.99
Apr 2021 516667.1256222141 1.66 17.25
May 2021 526825.7685147728 1.97 19.15
Jun 2021 537404.1129709884 2.01 21.44
Jul 2021 548158.5977992715 2.00 23.74
Aug 2021 555583.237842356 1.35 24.57
Sep 2021 560302.9360689829 0.85 24.19
Oct 2021 563132.7279174812 0.51 22.74
Nov 2021 565511.9381840244 0.42 20.92
Dec 2021 569610.3204739663 0.73 19.03
Jan 2022 574696.6141998594 0.89 17.53
Feb 2022 581125.1879784539 1.12 16.37
Mar 2022 589355.5277317209 1.42 15.96
Apr 2022 598708.5991870983 1.59 15.88
May 2022 610394.2266498039 1.95 15.86
Jun 2022 620585.0887126985 1.67 15.48
Jul 2022 627297.3510425669 1.08 14.44
Aug 2022 628219.8479875401 0.15 13.07
Sep 2022 626420.3798568582 -0.29 11.80
Oct 2022 625924.7269288024 -0.08 11.15
Nov 2022 628097.2805362213 0.35 11.07
Dec 2022 631713.4236267124 0.58 10.90
Jan 2023 635950.4865504764 0.67 10.66
Feb 2023 639968.4012809786 0.63 10.13
Mar 2023 643678.531254584 0.58 9.22
Apr 2023 648648.2642756719 0.77 8.34
May 2023 654736.5616521848 0.94 7.27
Jun 2023 662600.69644754 1.20 6.77
Jul 2023 671083.9709941946 1.28 6.98
Aug 2023 679121.637892763 1.20 8.10
Sep 2023 685479.7286882022 0.94 9.43
Oct 2023 689413.2175211796 0.57 10.14
Nov 2023 691346.3446609328 0.28 10.07
Dec 2023 691641.825513646 0.04 9.49
Jan 2024 691477.809464757 -0.02 8.73
Feb 2024 691798.2318702088 0.05 8.10
Mar 2024 695241.94928467 0.50 8.01
Apr 2024 699821.5726694375 0.66 7.89
May 2024 704106.091976602 0.61 7.54
Jun 2024 707478.525789434 0.48 6.77
Jul 2024 710575.9706285391 0.44 5.89
Aug 2024 714686.493805797 0.58 5.24
Sep 2024 719653.7575929338 0.70 4.99
Oct 2024 723577.540503462 0.55 4.96
Nov 2024 725197.2348560892 0.22 4.90
Dec 2024 723482.7455402237 -0.24 4.60
Jan 2025 721588.0571420761 -0.26 4.35
Feb 2025 721026.6464705273 -0.08 4.22
Mar 2025 721989.8662732538 0.13 3.85
Apr 2025 724686.1647357194 0.37 3.55
May 2025 727993.9513116492 0.46 3.39
Jun 2025 731845.3395131634 0.53 3.44
Jul 2025 736906.5087349139 0.69 3.71
Aug 2025 741205.5710961445 0.58 3.71
Sep 2025 745187.5995369643 0.54 3.55
Oct 2025 747502.7681806671 0.31 3.31
Nov 2025 750541.381590417 0.41 3.50
Dec 2025 753941.3362647082 0.45 4.21
Jan 2026 757323.2956026007 0.45 4.95
Feb 2026 759837.7604913398 0.33 5.38