Zip Code: 06820 (Darien, 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 06820 Zip Code in January 2026 was $4,803,364. The month over month percentage change (MoM) was 0.0731%, and the year over year percentage change (YoY) was -0.0105%.

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 06820 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: 06820 - Trend of Average House Listing Price ($)
Zip Code: 06820 Trend of Average House Listing Price
1 – 10 of 115
Month Price ($) MoM Perc. Change (%) YoY Perc. Change (%)
Aug 2016 2404024
Sep 2016 2436129
Oct 2016 3243127
Nov 2016 4138531
Dec 2016 4441537
Jan 2017 4748719
Feb 2017 4757943
Mar 2017 4338422
Apr 2017 4131485
May 2017 3870892
Jun 2017 3552416
Jul 2017 3707684
Aug 2017 3807848 0.027 0.5839
Sep 2017 4080876 0.0717 0.6751
Oct 2017 3987821 -0.0228 0.2296
Nov 2017 2424040 -0.3921 -0.4143
Dec 2017 2481304 0.0236 -0.4413
Jan 2018 2559362 0.0315 -0.461
Feb 2018 2631572 0.0282 -0.4469
Mar 2018 2537646 -0.0357 -0.4151
Apr 2018 2473804 -0.0252 -0.4012
May 2018 2392664 -0.0328 -0.3819
Jun 2018 2312533 -0.0335 -0.349
Jul 2018 2266060 -0.0201 -0.3888
Aug 2018 2637503 0.1639 -0.3074
Sep 2018 2715732 0.0297 -0.3345
Oct 2018 2609115 -0.0393 -0.3457
Nov 2018 2681650 0.0278 0.1063
Dec 2018 2699608 0.0067 0.088
Jan 2019 2812075 0.0417 0.0987
Feb 2019 2745638 -0.0236 0.0433
Mar 2019 2669740 -0.0276 0.0521
Apr 2019 2664739 -0.0019 0.0772
May 2019 2662640 -0.0008 0.1128
Jun 2019 2688703 0.0098 0.1627
Jul 2019 2767405 0.0293 0.2212
Aug 2019 2768757 0.0005 0.0498
Sep 2019 2768737 0.0 0.0195
Oct 2019 2798947 0.0109 0.0728
Nov 2019 2822263 0.0083 0.0524
Dec 2019 2320680 -0.1777 -0.1404
Jan 2020 2330758 0.0043 -0.1712
Feb 2020 2345405 0.0063 -0.1458
Mar 2020 2128044 -0.0927 -0.2029
Apr 2020 2056397 -0.0337 -0.2283
May 2020 2108792 0.0255 -0.208
Jun 2020 2234273 0.0595 -0.169
Jul 2020 2474649 0.1076 -0.1058
Aug 2020 2470249 -0.0018 -0.1078
Sep 2020 2487283 0.0069 -0.1017
Oct 2020 2457234 -0.0121 -0.1221
Nov 2020 2372267 -0.0346 -0.1594
Dec 2020 2577705 0.0866 0.1108
Jan 2021 2783571 0.0799 0.1943
Feb 2021 2719715 -0.0229 0.1596
Mar 2021 2710632 -0.0033 0.2738
Apr 2021 2486188 -0.0828 0.209
May 2021 2701337 0.0865 0.281
Jun 2021 2727050 0.0095 0.2206
Jul 2021 2611186 -0.0425 0.0552
Aug 2021 2758851 0.0566 0.1168
Sep 2021 2826695 0.0246 0.1365
Oct 2021 2886364 0.0211 0.1746
Nov 2021 2897821 0.004 0.2215
Dec 2021 2879236 -0.0064 0.117
Jan 2022 3149175 0.0938 0.1313
Feb 2022 3012316 -0.0435 0.1076
Mar 2022 10093537 2.3508 2.7237
Apr 2022 9555969 -0.0533 2.8436
May 2022 8764250 -0.0829 2.2444
Jun 2022 6290421 -0.2823 1.3067
Jul 2022 2294215 -0.6353 -0.1214
Aug 2022 2303795 0.0042 -0.1649
Sep 2022 2432898 0.056 -0.1393
Oct 2022 2475597 0.0176 -0.1423
Nov 2022 2626029 0.0608 -0.0938
Dec 2022 2751244 0.0477 -0.0445
Jan 2023 2828268 0.028 -0.1019
Feb 2023 2646116 -0.0644 -0.1216
Mar 2023 2821820 0.0664 -0.7204
Apr 2023 3068401 0.0874 -0.6789
May 2023 3482085 0.1348 -0.6027
Jun 2023 4744841 0.3626 -0.2457
Jul 2023 4525666 -0.0462 0.9726
Aug 2023 4822972 0.0657 1.0935
Sep 2023 4546371 -0.0574 0.8687
Oct 2023 4554767 0.0018 0.8399
Nov 2023 4715120 0.0352 0.7955
Dec 2023 4965703 0.0531 0.8049
Jan 2024 5635258 0.1348 0.9925
Feb 2024 5043124 -0.1051 0.9059
Mar 2024 4559701 -0.0959 0.6159
Apr 2024 4450480 -0.024 0.4504
May 2024 3642586 -0.1815 0.0461
Jun 2024 4146193 0.1383 -0.1262
Jul 2024 3979920 -0.0401 -0.1206
Aug 2024 3738877 -0.0606 -0.2248
Sep 2024 3627801 -0.0297 -0.202
Oct 2024 3971852 0.0948 -0.128
Nov 2024 3832859 -0.035 -0.1871
Dec 2024 4310419 0.1246 -0.132
Jan 2025 5060599 0.174 -0.102
Feb 2025 4854256 -0.0408 -0.0375
Mar 2025 4201579 -0.1345 -0.0785
Apr 2025 6594363 0.5695 0.4817
May 2025 6394313 -0.0303 0.7554
Jun 2025 4692689 -0.2661 0.1318
Jul 2025 4686819 -0.0013 0.1776
Aug 2025 4488362 -0.0423 0.2005
Sep 2025 5173534 0.1527 0.4261
Oct 2025 5175619 0.0004 0.3031
Nov 2025 5286074 0.0213 0.3791
Dec 2025 5246825 -0.0074 0.2172
Jan 2026 4476319 -0.1469 -0.1155
Feb 2026 4803364 0.0731 -0.0105