Zip Code: 07021 (Essex Fells, NJ) - Market Hotness: Trend of Supply Score (Realtor)

Updated on March 13, 2026.

According to data from Realtor.com, the market hotness: supply score for the 07021 Zip Code in July 2024 was 17.174.

You can see similar for other New Jersey Zip Codes.

The chart and table below shows the trend of the market hotness: supply score for the 07021 zip code.

Note: Supply Score is an index representing the metro's median days on market ranking compared to other metros.

Data Source: Realtor.
Zip Code: 07021 - Market Hotness: Trend of Supply Score
Zip Code: 07021 - Market Hotness: Trend of Supply Score
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Month Supply Score
September 2017 12.483598875351452
October 2017 15.077439820862102
November 2017 66.3699494949495
December 2017 64.19123814439641
January 2018 33.94158144509057
February 2018 33.83803306014725
March 2018 33.99985967866414
April 2018 22.937876584250986
May 2018 37.90256550218341
June 2018 21.53160938642558
July 2018 14.618712468521986
August 2018 10.922330097087379
September 2018 41.732183616535636
October 2018 85.02388134741075
November 2018 68.25688073394495
December 2018 48.10460035980468
January 2019 24.14497528830313
February 2019 15.445367763203077
March 2019 12.746795981988225
April 2019 33.98244651673066
May 2019 88.063387528298
June 2019 68.72856854703153
July 2019 33.63475525850206
August 2019 18.416601613322925
September 2019 7.342229098175723
October 2019 4.163439194422928
November 2019 3.0725165994011197
December 2019 1.8667375274031754
January 2020 0.48834937909864656
February 2020 6.5649189426026
March 2020 45.362265538801026
April 2020 37.91004898322696
May 2020 19.438638399522247
June 2020 24.066701720123188
July 2020 33.14515505374681
August 2020 81.18630573248407
September 2020 57.93463199934795
October 2020 68.56448096595673
November 2020 36.158049600672555
August 2024 17.174070206442284