Zip Code: 21144 (Severn, 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 21144 Zip Code in February 2026 was 48 days. The month over month percentage change (MoM) was -0.1441%, and the year over year percentage change (YoY) was 0.7593%.

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 21144 zip code. The table below shows the trend, and the MoM and YoY percentage changes.

Data Source: Realtor.
Zip Code: 21144 - Trend of House - Median Days on Market
Zip Code: 21144 Trend of House - Median Days on Market
Items per page:
1 – 10 of 116
Month Med. Days on Market MoM Perc. Change (%) YoY Perc. Change (%)
Aug 2016 47
Sep 2016 56
Oct 2016 60
Nov 2016 56
Dec 2016 61
Jan 2017 78
Feb 2017 82
Mar 2017 79
Apr 2017 52
May 2017 50
Jun 2017 44
Jul 2017 44
Aug 2017 39 -0.1034 -0.1702
Sep 2017 50 0.2756 -0.1116
Oct 2017 47 -0.0653 -0.2185
Nov 2017 50 0.0645 -0.1161
Dec 2017 61 0.2222 -0.0122
Jan 2018 57 -0.0579 -0.2692
Feb 2018 56 -0.0263 -0.319
Mar 2018 52 -0.0721 -0.3481
Apr 2018 43 -0.165 -0.1691
May 2018 28 -0.3488 -0.4343
Jun 2018 28 -0.0179 -0.3785
Jul 2018 37 0.3455 -0.1494
Aug 2018 35 -0.0541 -0.1026
Sep 2018 45 0.2714 -0.1055
Oct 2018 46 0.0225 -0.0215
Nov 2018 51 0.1209 0.0303
Dec 2018 64 0.2598 0.062
Jan 2019 66 0.0272 0.1579
Feb 2019 89 0.3409 0.5946
Mar 2019 89 0.0056 0.7282
Apr 2019 72 -0.191 0.6744
May 2019 35 -0.5208 0.2321
Jun 2019 37 0.058 0.3273
Jul 2019 44 0.2055 0.1892
Aug 2019 44 -0.0114 0.2429
Sep 2019 39 -0.1034 -0.1236
Oct 2019 42 0.0641 -0.0879
Nov 2019 45 0.0723 -0.1275
Dec 2019 47 0.0562 -0.2685
Jan 2020 46 -0.0319 -0.3106
Feb 2020 41 -0.1099 -0.5424
Mar 2020 40 -0.0123 -0.5506
Apr 2020 27 -0.3375 -0.6319
May 2020 45 0.6792 0.2899
Jun 2020 36 -0.191 -0.0137
Jul 2020 45 0.25 0.0227
Aug 2020 24 -0.4778 -0.4598
Sep 2020 33 0.4043 -0.1538
Oct 2020 20 -0.3864 -0.512
Nov 2020 39 0.9259 -0.1236
Dec 2020 34 -0.1282 -0.2766
Jan 2021 43 0.2721 -0.0495
Feb 2021 45 0.0405 0.1111
Mar 2021 62 0.3667 0.5375
Apr 2021 14 -0.7724 -0.4717
May 2021 11 -0.25 -0.764
Jun 2021 12 0.1429 -0.6667
Jul 2021 20 0.6667 -0.5556
Aug 2021 28 0.4 0.1915
Sep 2021 20 -0.2857 -0.3939
Oct 2021 24 0.2 0.1852
Nov 2021 31 0.2917 -0.2051
Dec 2021 32 0.0161 -0.0735
Jan 2022 37 0.1825 -0.1387
Feb 2022 38 0.0201 -0.1556
Mar 2022 29 -0.2303 -0.5244
Apr 2022 23 -0.2137 0.6429
May 2022 23 0.0 1.1905
Jun 2022 22 -0.0326 0.8542
Jul 2022 16 -0.3034 -0.225
Aug 2022 26 0.6774 -0.0714
Sep 2022 29 0.1058 0.4375
Oct 2022 36 0.2609 0.5104
Nov 2022 34 -0.0621 0.0968
Dec 2022 48 0.3971 0.5079
Jan 2023 38 -0.2 0.0201
Feb 2023 47 0.2303 0.2303
Mar 2023 28 -0.4064 -0.0513
Apr 2023 42 0.4955 0.8043
May 2023 43 0.0361 0.8696
Jun 2023 28 -0.343 0.2697
Jul 2023 34 0.1947 1.1774
Aug 2023 28 -0.1704 0.0769
Sep 2023 27 -0.0446 -0.0696
Oct 2023 31 0.1402 -0.1586
Nov 2023 34 0.1148 0.0
Dec 2023 42 0.2206 -0.1263
Jan 2024 40 -0.0361 0.0526
Feb 2024 48 0.2063 0.0321
Mar 2024 32 -0.3368 0.1532
Apr 2024 34 0.0625 -0.1807
May 2024 31 -0.1029 -0.2907
Jun 2024 13 -0.5738 -0.5398
Jul 2024 18 0.3846 -0.4667
Aug 2024 22 0.2222 -0.2143
Sep 2024 23 0.0227 -0.1589
Oct 2024 26 0.1333 -0.1639
Nov 2024 28 0.098 -0.1765
Dec 2024 15 -0.4643 -0.6386
Jan 2025 24 0.6 -0.4
Feb 2025 32 0.3333 -0.3368
Mar 2025 27 -0.1563 -0.1563
Apr 2025 12 -0.5556 -0.6471
May 2025 15 0.2292 -0.5164
Jun 2025 17 0.1525 0.3077
Jul 2025 32 0.8824 0.7778
Aug 2025 35 0.0938 0.5909
Sep 2025 25 -0.2857 0.1111
Oct 2025 25 -0.02 -0.0392
Nov 2025 22 -0.1224 -0.2321
Dec 2025 29 0.3488 0.9333
Jan 2026 41 0.3966 0.6875
Feb 2026 56 0.3704 0.7344
Mar 2026 48 -0.1441 0.7593