Zip Code: 06423 (East Haddam, CT) - Market Hotness: Trend of Hotness Score (Realtor)

Updated on March 13, 2026.

According to data from Realtor.com, the market hotness: hotness score for the 06423 Zip Code in December 2025 was 66.268.

You can see similar for other Connecticut Zip Codes.

The chart and table below shows the trend of the market hotness: hotness score for the 06423 zip code.

Note: Hotness Score is an equally-weighted composite metric of a geography’s supply score and demand score.

Data Source: Realtor.
Zip Code: 06423 - Market Hotness: Trend of Hotness Score
Zip Code: 06423 - Market Hotness: Trend of Hotness Score
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Month Hotness Score
September 2017 43.336457357075915
October 2017 38.99359333208932
November 2017 39.44444444444444
December 2017 38.473449899993554
January 2018 42.15293095381325
February 2018 50.25350743158772
March 2018 55.19539746018382
April 2018 50.3462843687236
May 2018 45.947052401746724
June 2018 53.58638569434288
July 2018 50.4326209078582
August 2018 55.54100664282065
September 2018 49.448389551103226
October 2018 54.71970839617899
November 2018 44.33723505219867
December 2018 53.48239527113853
January 2019 56.158154859967055
February 2019 58.32360414806675
March 2019 48.967786629719434
April 2019 44.48368074602304
May 2019 43.79501955134801
June 2019 58.98608216230754
July 2019 57.39794246772819
August 2019 45.277127244340356
September 2019 44.839811770772904
October 2019 50.829460366640845
November 2019 54.53066007030335
December 2019 48.508602936291766
January 2020 50.425561601785965
February 2020 52.65444720315467
March 2020 44.670834865759474
April 2020 49.07970906931869
May 2020 50.074649148999704
June 2020 66.7430331255164
July 2020 61.87069832186219
August 2020 60.55334394904459
September 2020 68.2533213790855
October 2020 56.41874895186986
November 2020 83.76628835645229
December 2020 60.16134720507847
January 2021 45.15443468404647
February 2021 50.216427908894154
March 2021 22.474920200638394
April 2021 28.131548311990688
May 2021 28.98960739030023
June 2021 40.24124003929702
July 2021 51.19612395276067
August 2021 53.44228421151497
September 2021 45.05689576695494
October 2021 38.82978723404255
November 2021 48.50800582241631
December 2021 41.93075117370893
January 2022 32.02686337113288
February 2022 54.06448400348562
March 2022 39.73381487426431
July 2024 85.7272278043156
August 2024 88.99911639489116
September 2024 71.29694698211915
June 2025 79.70189701897019
July 2025 97.9780517137703
August 2025 94.18441289559301
September 2025 71.65517241379311
October 2025 66.70162748643762
November 2025 59.32946719826024
December 2025 58.928702547911
January 2026 66.26753468185694