Zip Code: 21155 (Upperco, 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 21155 Zip Code in February 2026 was 41 days. The month over month percentage change (MoM) was 0.025%, and the year over year percentage change (YoY) was 0.6735%.

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 21155 zip code. The table below shows the trend, and the MoM and YoY percentage changes.

Data Source: Realtor.
Zip Code: 21155 - Trend of House - Median Days on Market
Zip Code: 21155 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 117
Sep 2016 94
Oct 2016 52
Nov 2016 60
Dec 2016 26
Jan 2017 35
Feb 2017 29
Mar 2017 44
Apr 2017 68
May 2017 86
Jun 2017 42
Jul 2017 60
Aug 2017 87 0.4561 -0.2564
Sep 2017 92 0.0603 -0.016
Oct 2017 108 0.1707 1.0971
Nov 2017 104 -0.0417 0.725
Dec 2017 101 -0.029 2.9412
Jan 2018 115 0.1443 2.2857
Feb 2018 88 -0.2391 2.0172
Mar 2018 13 -0.8543 -0.7069
Apr 2018 17 0.3333 -0.75
May 2018 39 1.2647 -0.5523
Jun 2018 45 0.1688 0.0778
Jul 2018 68 0.5 0.1297
Aug 2018 34 -0.4926 -0.6063
Sep 2018 53 0.5401 -0.4282
Oct 2018 80 0.5071 -0.2639
Nov 2018 112 0.4057 0.0797
Dec 2018 138 0.2304 0.3682
Jan 2019 169 0.2291 0.4696
Feb 2019 179 0.0562 1.04
Mar 2019 107 -0.4006 7.3922
Apr 2019 71 -0.3364 3.1765
May 2019 72 0.0141 0.8701
Jun 2019 52 -0.2847 0.1444
Jul 2019 16 -0.6893 -0.763
Aug 2019 31 0.9063 -0.1095
Sep 2019 38 0.2459 -0.2796
Oct 2019 37 -0.0263 -0.5346
Nov 2019 39 0.0608 -0.6488
Dec 2019 62 0.5796 -0.5491
Jan 2020 72 0.1653 -0.5725
Feb 2020 90 0.2388 -0.4986
Mar 2020 112 0.2458 0.0421
Apr 2020 83 -0.2534 0.1725
May 2020 77 -0.0811 0.0625
Jun 2020 128 0.6732 1.4854
Jul 2020 139 0.0879 7.7031
Aug 2020 76 -0.4542 1.4918
Sep 2020 28 -0.6316 -0.2632
Oct 2020 18 -0.3571 -0.5135
Nov 2020 48 1.6389 0.2102
Dec 2020 40 -0.1579 -0.3548
Jan 2021 46 0.15 -0.3633
Feb 2021 43 -0.0761 -0.5251
Mar 2021 74 0.7471 -0.3341
Apr 2021 54 -0.2795 -0.3574
May 2021 77 0.4393 0.0065
Jun 2021 29 -0.6299 -0.7773
Jul 2021 50 0.7456 -0.6427
Aug 2021 56 0.1256 -0.2632
Sep 2021 37 -0.3482 0.3036
Oct 2021 44 0.1918 1.4167
Nov 2021 42 -0.0345 -0.1158
Dec 2021 61 0.4464 0.5188
Jan 2022 99 0.6214 1.1413
Feb 2022 140 0.4213 2.2941
Mar 2022 133 -0.0536 0.7845
Apr 2022 2 -0.9849 -0.9626
May 2022 15 6.5 -0.8052
Jun 2022 11 -0.2667 -0.614
Jul 2022 18 0.6136 -0.6432
Aug 2022 23 0.2958 -0.5893
Sep 2022 48 1.0652 0.3014
Oct 2022 65 0.3579 0.4828
Nov 2022 44 -0.3178 0.0476
Dec 2022 55 0.2386 -0.1029
Jan 2023 56 0.0275 -0.4315
Feb 2023 23 -0.5982 -0.8393
Mar 2023 25 0.1111 -0.8113
Apr 2023 57 1.26 27.25
May 2023 74 0.3097 3.9333
Jun 2023 40 -0.4561 2.6591
Jul 2023 52 0.2857 1.9155
Aug 2023 62 0.1884 1.6739
Sep 2023 83 0.3415 0.7368
Oct 2023 28 -0.6606 -0.5659
Nov 2023 47 0.6875 0.0739
Dec 2023 71 0.5079 0.3073
Jan 2024 93 0.2982 0.6518
Feb 2024 128 0.3811 4.6778
Mar 2024 92 -0.2798 2.68
Apr 2024 75 -0.1848 0.3274
May 2024 72 -0.0367 -0.0236
Jun 2024 51 -0.301 0.2547
Jul 2024 68 0.3465 0.314
Aug 2024 45 -0.3382 -0.2683
Sep 2024 70 0.5444 -0.1576
Oct 2024 69 -0.0072 1.4643
Nov 2024 17 -0.7609 -0.6508
Dec 2024 26 0.5455 -0.6421
Jan 2025 54 1.1176 -0.4162
Feb 2025 56 0.0278 -0.5656
Mar 2025 25 -0.5586 -0.7337
Apr 2025 16 -0.3469 -0.7867
May 2025 20 0.2344 -0.7266
Jun 2025 34 0.6962 -0.3366
Jul 2025 49 0.4478 -0.2868
Aug 2025 60 0.232 0.3278
Sep 2025 72 0.205 0.036
Oct 2025 66 -0.0833 -0.0435
Nov 2025 14 -0.7879 -0.1515
Dec 2025 37 1.6429 0.451
Jan 2026 31 -0.1622 -0.4259
Feb 2026 40 0.2903 -0.2793
Mar 2026 41 0.025 0.6735