Zip Code: 21737 (Glenelg, 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 21737 Zip Code in February 2026 was 26 days. The month over month percentage change (MoM) was 0.3973%, and the year over year percentage change (YoY) was 4.1%.

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 21737 zip code. The table below shows the trend, and the MoM and YoY percentage changes.

Data Source: Realtor.
Zip Code: 21737 - Trend of House - Median Days on Market
Zip Code: 21737 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 95
Sep 2016 126
Oct 2016 153
Nov 2016 121
Dec 2016 87
Jan 2017 84
Feb 2017 96
Mar 2017 20
Apr 2017 14
May 2017 36
Jun 2017 59
Jul 2017 74
Aug 2017 96 0.3061 0.0105
Sep 2017 99 0.0339 -0.2092
Oct 2017 127 0.2746 -0.1705
Nov 2017 112 -0.1186 -0.0785
Dec 2017 45 -0.6009 -0.4885
Jan 2018 63 0.4157 -0.25
Feb 2018 88 0.3889 -0.0838
Mar 2018 85 -0.0343 3.225
Apr 2018 91 0.0769 5.6182
May 2018 19 -0.7967 -0.4861
Jun 2018 44 1.3514 -0.2564
Jul 2018 33 -0.2414 -0.551
Aug 2018 43 0.303 -0.5521
Sep 2018 63 0.4593 -0.3678
Oct 2018 86 0.3705 -0.3202
Nov 2018 53 -0.3895 -0.5291
Dec 2018 76 0.4381 0.6966
Jan 2019 107 0.4172 0.6984
Feb 2019 132 0.229 0.5029
Mar 2019 38 -0.711 -0.5503
Apr 2019 30 -0.2105 -0.6703
May 2019 28 -0.0833 0.4865
Jun 2019 28 0.0273 -0.3506
Jul 2019 44 0.5575 0.3333
Aug 2019 66 0.5 0.5349
Sep 2019 69 0.0455 0.0996
Oct 2019 74 0.0652 -0.1453
Nov 2019 81 0.0952 0.5333
Dec 2019 45 -0.441 -0.404
Jan 2020 47 0.0444 -0.5607
Feb 2020 72 0.5319 -0.4525
Mar 2020 107 0.4861 1.8158
Apr 2020 23 -0.7897 -0.25
May 2020 30 0.3222 0.0818
Jun 2020 33 0.1092 0.1681
Jul 2020 43 0.2879 -0.0341
Aug 2020 67 0.5765 0.0152
Sep 2020 17 -0.7463 -0.7536
Oct 2020 8 -0.5294 -0.8912
Nov 2020 227 27.375 1.8199
Dec 2020 180 -0.2059 3.0056
Jan 2021 45 -0.749 -0.0372
Feb 2021 31 -0.326 -0.5764
Mar 2021 99 2.2295 -0.0794
Apr 2021 41 -0.5838 0.8222
May 2021 34 -0.1829 0.1261
Jun 2021 24 -0.2836 -0.2727
Jul 2021 1 -0.9583 -0.9765
Aug 2021 15 14.0 -0.7761
Sep 2021 25 0.6667 0.4706
Oct 2021 27 0.08 2.375
Nov 2021 28 0.037 -0.8767
Dec 2021 34 0.2143 -0.8114
Jan 2022 16 -0.5294 -0.6464
Mar 2022 65 -0.3401
Apr 2022 2 -0.9692 -0.9512
May 2022 2 -0.25 -0.9552
Jun 2022 12 6.6667 -0.5208
Jul 2022 36 2.1304 35.0
Aug 2022 60 0.6667 3.0
Sep 2022 9 -0.85 -0.64
Oct 2022 28 2.0556 0.0185
Nov 2022 5 -0.8364 -0.8393
Dec 2022 53 10.7778 0.5588
Jan 2023 29 -0.4528 0.8125
May 2023 6 2.6667
Jun 2023 2 -0.6364 -0.8261
Jul 2023 12 5.0 -0.6667
Aug 2023 43 2.5833 -0.2833
Sep 2023 64 0.4884 6.1111
Oct 2023 85 0.3281 2.0909
Nov 2023 84 -0.0176 17.5556
Dec 2023 159 0.8982 1.9906
Jan 2024 190 0.1987 5.5517
Feb 2024 222 0.1658
Mar 2024 243 0.0948
Apr 2024 274 0.1299
May 2024 244 -0.1104 43.3182
Jun 2024 7 -0.9703 2.625
Jul 2024 14 0.931 0.1667
Aug 2024 33 1.3571 -0.2326
Sep 2024 36 0.0909 -0.4375
Oct 2024 13 -0.6528 -0.8529
Nov 2024 36 1.84 -0.5749
Dec 2024 52 0.4648 -0.6719
Jan 2025 51 -0.0192 -0.7316
Mar 2025 5 -0.9794
Apr 2025 16 2.2 -0.9416
May 2025 43 1.6563 -0.8256
Jun 2025 38 -0.1059 4.2414
Jul 2025 60 0.5658 3.25
Aug 2025 6 -0.8992 -0.8182
Sep 2025 10 0.6667 -0.7222
Oct 2025 25 1.45 0.96
Nov 2025 38 0.5306 0.0563
Dec 2025 39 0.04 -0.25
Jan 2026 15 -0.6282 -0.7157
Feb 2026 18 0.2586
Mar 2026 26 0.3973 4.1