Zip Code: 21640 (Henderson, MD) - Trend of House - Median Days on Market (Realtor)

Updated on March 13, 2026.

According to data from Realtor.com, the median days on market for houses in the 21640 Zip Code in February 2026 was 58 days. The month over month percentage change (MoM) was 1.0714%, and the year over year percentage change (YoY) was -0.6329%.

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

The chart below shows the trend of the median days on market for houses in the 21640 zip code. The table below shows the trend, and the MoM and YoY percentage changes.

Data Source: Realtor.
Zip Code: 21640 - Trend of House - Median Days on Market
Zip Code: 21640 Trend of House - Median Days on Market
Items per page:
1 – 10 of 111
Month Med. Days on Market MoM Perc. Change (%) YoY Perc. Change (%)
Aug 2016 92
Sep 2016 81
Oct 2016 91
Nov 2016 62
Dec 2016 81
Jan 2017 116
Feb 2017 153
Mar 2017 191
Apr 2017 169
May 2017 222
Jun 2017 303
Jul 2017 220
Aug 2017 169 -0.2318 0.847
Sep 2017 41 -0.7574 -0.4907
Oct 2017 40 -0.0244 -0.5604
Nov 2017 72 0.7875 0.1532
Dec 2017 110 0.5315 0.3477
Jan 2018 141 0.2877 0.2208
Feb 2018 166 0.1738 0.0852
Mar 2018 111 -0.3323 -0.4199
Apr 2018 45 -0.5928 -0.7329
May 2018 43 -0.0444 -0.8063
Jun 2018 44 0.0291 -0.8537
Jul 2018 57 0.2881 -0.7409
Aug 2018 49 -0.1491 -0.713
Sep 2018 44 -0.1031 0.061
Oct 2018 62 0.4253 0.55
Nov 2018 23 -0.6371 -0.6853
Dec 2018 44 0.9333 -0.6027
Jan 2019 76 0.7356 -0.4645
Feb 2019 53 -0.3046 -0.6828
Mar 2019 74 0.4 -0.3348
Apr 2019 55 -0.2517 0.2222
May 2019 21 -0.6273 -0.5233
Jun 2019 30 0.4634 -0.322
Jul 2019 51 0.7 -0.1053
Aug 2019 25 -0.5049 -0.4794
Sep 2019 55 1.1782 0.2644
Oct 2019 86 0.5545 0.379
Nov 2019 113 0.3158 4.0
Dec 2019 65 -0.4222 0.4943
Jan 2020 83 0.2692 0.0927
Feb 2020 143 0.7273 1.7143
Mar 2020 149 0.0456 1.0272
Apr 2020 104 -0.302 0.8909
May 2020 74 -0.2909 2.5976
Jun 2020 64 -0.1322 1.1333
Jul 2020 84 0.3086 0.6422
Aug 2020 124 0.4746 3.8911
Sep 2020 224 0.8097 3.0636
Oct 2020 255 0.1409 1.9825
Nov 2020 228 -0.1059 1.0267
Dec 2020 0
Jan 2021 2 -0.9758
Apr 2021 5 -0.9519
May 2021 12 1.4 -0.8373
Jun 2021 68 4.6667 0.0625
Jul 2021 52 -0.2353 -0.3791
Aug 2021 19 -0.6346 -0.8462
Sep 2021 11 -0.4342 -0.9519
Oct 2021 36 2.3488 -0.8588
Nov 2021 54 0.5 -0.7632
Dec 2021 94 0.7315
Jan 2022 11 -0.8797 4.625
Feb 2022 22 0.9556
Mar 2022 12 -0.4545
Apr 2022 33 1.75 5.6
May 2022 9 -0.7424 -0.2917
Jun 2022 22 1.5882 -0.6765
Jul 2022 38 0.7273 -0.2692
Aug 2022 40 0.0526 1.1053
Sep 2022 54 0.3375 3.9767
Oct 2022 75 0.3925 1.0694
Nov 2022 119 0.5973 1.2037
Dec 2022 177 0.4874 0.893
Jan 2023 20 -0.887 0.7778
Mar 2023 10 -0.1667
Apr 2023 24 1.375 -0.2803
May 2023 51 1.1474 5.0
Jun 2023 53 0.0392 1.4091
Aug 2023 2 -0.95
Sep 2023 20 8.75 -0.6355
Oct 2023 9 -0.5385 -0.8792
Nov 2023 48 4.3611 -0.5945
Dec 2023 69 0.4197 -0.613
Jan 2024 107 0.562 4.35
Mar 2024 45 3.525
Apr 2024 26 -0.4254 0.0947
May 2024 25 -0.0385 -0.5098
Jun 2024 10 -0.6 -0.8113
Jul 2024 6 -0.45
Aug 2024 16 1.8182 6.75
Sep 2024 33 1.129 0.6923
Oct 2024 56 0.697 5.2222
Nov 2024 118 1.0982 1.4352
Dec 2024 142 0.2085 1.073
Jan 2025 93 -0.3451 -0.1308
Feb 2025 123 0.3226
Mar 2025 158 0.2846 2.4917
Apr 2025 268 0.6962 9.3077
May 2025 8 -0.9701 -0.68
Jun 2025 4 -0.5625 -0.65
Jul 2025 24 5.8571 3.3636
Aug 2025 11 -0.5417 -0.2903
Sep 2025 39 2.5455 0.1818
Oct 2025 64 0.6282 0.1339
Nov 2025 58 -0.0866 -0.5064
Dec 2025 76 0.3017 -0.4683
Jan 2026 18 -0.7682 -0.8118
Feb 2026 28 0.6 -0.7724
Mar 2026 58 1.0714 -0.6329