Zip Code: 06840 (New Canaan, CT) - Trend of Average House Listing Price (Realtor)

Updated on February 16, 2026.

According to data from Realtor.com, the average house listing price for the 06840 Zip Code in January 2026 was $4,057,562. The month over month percentage change (MoM) was -0.0229%, and the year over year percentage change (YoY) was 0.0422%.

You can see similar for other Connecticut Zip Codes, and for Connecticut.

The chart below shows the trend of the average house listing price in the 06840 zip code. The table below shows the trend of the average house listing price, and the MoM and YoY percentage changes.

Data Source: Realtor.
Zip Code: 06840 - Trend of Average House Listing Price ($)
Zip Code: 06840 Trend of Average House Listing Price
1 – 10 of 115
Month Price ($) MoM Perc. Change (%) YoY Perc. Change (%)
Aug 2016 2233414
Sep 2016 2228437
Oct 2016 2205463
Nov 2016 2181752
Dec 2016 2250752
Jan 2017 2310180
Feb 2017 2297253
Mar 2017 2326520
Apr 2017 2271160
May 2017 2257253
Jun 2017 2240047
Jul 2017 2231431
Aug 2017 2296772 0.0293 0.0284
Sep 2017 2241023 -0.0243 0.0056
Oct 2017 2261934 0.0093 0.0256
Nov 2017 2258861 -0.0014 0.0353
Dec 2017 2254037 -0.0021 0.0015
Jan 2018 2244031 -0.0044 -0.0286
Feb 2018 2305728 0.0275 0.0037
Mar 2018 2186087 -0.0519 -0.0604
Apr 2018 2109616 -0.035 -0.0711
May 2018 2101546 -0.0038 -0.069
Jun 2018 2035038 -0.0316 -0.0915
Jul 2018 2002824 -0.0158 -0.1024
Aug 2018 2041265 0.0192 -0.1112
Sep 2018 2016881 -0.0119 -0.1
Oct 2018 1967836 -0.0243 -0.13
Nov 2018 2020718 0.0269 -0.1054
Dec 2018 2081874 0.0303 -0.0764
Jan 2019 2108789 0.0129 -0.0603
Feb 2019 2133126 0.0115 -0.0749
Mar 2019 2111749 -0.01 -0.034
Apr 2019 2089489 -0.0105 -0.0095
May 2019 2067424 -0.0106 -0.0162
Jun 2019 2020422 -0.0227 -0.0072
Jul 2019 1962912 -0.0285 -0.0199
Aug 2019 1964473 0.0008 -0.0376
Sep 2019 1991568 0.0138 -0.0126
Oct 2019 2017805 0.0132 0.0254
Nov 2019 2021895 0.002 0.0006
Dec 2019 1985308 -0.0181 -0.0464
Jan 2020 2050305 0.0327 -0.0277
Feb 2020 2070755 0.01 -0.0292
Mar 2020 2076004 0.0025 -0.0169
Apr 2020 2104182 0.0136 0.007
May 2020 2096287 -0.0038 0.014
Jun 2020 2088454 -0.0037 0.0337
Jul 2020 2164558 0.0364 0.1027
Aug 2020 2164641 0.0 0.1019
Sep 2020 2157792 -0.0032 0.0835
Oct 2020 2153194 -0.0021 0.0671
Nov 2020 2152069 -0.0005 0.0644
Dec 2020 2265104 0.0525 0.1409
Jan 2021 2288712 0.0104 0.1163
Feb 2021 2357300 0.03 0.1384
Mar 2021 2403929 0.0198 0.158
Apr 2021 2474532 0.0294 0.176
May 2021 2502750 0.0114 0.1939
Jun 2021 2515820 0.0052 0.2046
Jul 2021 2679622 0.0651 0.238
Aug 2021 2745060 0.0244 0.2681
Sep 2021 2652198 -0.0338 0.2291
Oct 2021 2676420 0.0091 0.243
Nov 2021 2695330 0.0071 0.2524
Dec 2021 2645243 -0.0186 0.1678
Jan 2022 2752267 0.0405 0.2025
Feb 2022 3139573 0.1407 0.3319
Mar 2022 3123793 -0.005 0.2995
Apr 2022 3031363 -0.0296 0.225
May 2022 2982545 -0.0161 0.1917
Jun 2022 2989303 0.0023 0.1882
Jul 2022 3021433 0.0107 0.1276
Aug 2022 2838906 -0.0604 0.0342
Sep 2022 3177957 0.1194 0.1982
Oct 2022 3272768 0.0298 0.2228
Nov 2022 3161470 -0.034 0.1729
Dec 2022 3163277 0.0006 0.1958
Jan 2023 2937098 -0.0715 0.0672
Feb 2023 2977466 0.0137 -0.0516
Mar 2023 2951017 -0.0089 -0.0553
Apr 2023 2966032 0.0051 -0.0216
May 2023 3106627 0.0474 0.0416
Jun 2023 3109886 0.001 0.0403
Jul 2023 3181669 0.0231 0.053
Aug 2023 3324681 0.0449 0.1711
Sep 2023 3233187 -0.0275 0.0174
Oct 2023 3123299 -0.034 -0.0457
Nov 2023 3169337 0.0147 0.0025
Dec 2023 3281761 0.0355 0.0375
Jan 2024 3325301 0.0133 0.1322
Feb 2024 3630133 0.0917 0.2192
Mar 2024 3563498 -0.0184 0.2075
Apr 2024 3494254 -0.0194 0.1781
May 2024 3494913 0.0002 0.125
Jun 2024 3579111 0.0241 0.1509
Jul 2024 3369488 -0.0586 0.059
Aug 2024 3563988 0.0577 0.072
Sep 2024 3493144 -0.0199 0.0804
Oct 2024 3368646 -0.0356 0.0786
Nov 2024 3398178 0.0088 0.0722
Dec 2024 3689013 0.0856 0.1241
Jan 2025 3853395 0.0446 0.1588
Feb 2025 3893349 0.0104 0.0725
Mar 2025 4190153 0.0762 0.1759
Apr 2025 4004329 -0.0443 0.146
May 2025 4098425 0.0235 0.1727
Jun 2025 4050668 -0.0117 0.1318
Jul 2025 3817629 -0.0575 0.133
Aug 2025 3912544 0.0249 0.0978
Sep 2025 4001839 0.0228 0.1456
Oct 2025 4031356 0.0074 0.1967
Nov 2025 3888049 -0.0355 0.1442
Dec 2025 4000060 0.0288 0.0843
Jan 2026 4152695 0.0382 0.0777
Feb 2026 4057562 -0.0229 0.0422