Zip Code: 21655 (Preston, 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 21655 Zip Code in February 2026 was 78 days. The month over month percentage change (MoM) was 0.5%, and the year over year percentage change (YoY) was -0.0545%.

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 21655 zip code. The table below shows the trend, and the MoM and YoY percentage changes.

Data Source: Realtor.
Zip Code: 21655 - Trend of House - Median Days on Market
Zip Code: 21655 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 88
Sep 2016 87
Oct 2016 76
Nov 2016 91
Dec 2016 108
Jan 2017 119
Feb 2017 114
Mar 2017 129
Apr 2017 95
May 2017 54
Jun 2017 77
Jul 2017 86
Aug 2017 84 -0.0204 -0.04
Sep 2017 57 -0.3214 -0.3429
Oct 2017 56 -0.0175 -0.2583
Nov 2017 65 0.1518 -0.2912
Dec 2017 85 0.314 -0.2135
Jan 2018 104 0.2271 -0.1224
Feb 2018 108 0.0361 -0.0548
Mar 2018 150 0.3944 0.1647
Apr 2018 185 0.2313 0.9577
May 2018 178 -0.0392 2.3224
Jun 2018 78 -0.564 0.0131
Jul 2018 83 0.071 -0.0321
Aug 2018 72 -0.1386 -0.1488
Sep 2018 50 -0.3007 -0.1228
Oct 2018 54 0.08 -0.0357
Nov 2018 59 0.088 -0.0891
Dec 2018 79 0.3362 -0.0737
Jan 2019 75 -0.0446 -0.2788
Feb 2019 77 0.02 -0.29
Mar 2019 50 -0.3464 -0.6672
Apr 2019 42 -0.16 -0.773
May 2019 53 0.256 -0.7032
Jun 2019 53 0.0047 -0.3161
Jul 2019 53 -0.0094 -0.3675
Aug 2019 75 0.4286 0.049
Sep 2019 88 0.1733 0.76
Oct 2019 100 0.1307 0.8426
Nov 2019 107 0.0754 0.8213
Dec 2019 93 -0.1308 0.1847
Jan 2020 138 0.4839 0.84
Feb 2020 141 0.0199 0.8399
Mar 2020 170 0.2078 2.4
Apr 2020 149 -0.1221 2.5536
May 2020 148 -0.0117 1.7962
Jun 2020 156 0.0542 1.934
Jul 2020 241 0.5498 3.5905
Aug 2020 23 -0.9066 -0.7
Sep 2020 25 0.1111 -0.7159
Oct 2020 13 -0.47 -0.8668
Nov 2020 32 1.3774 -0.7056
Dec 2020 58 0.8413 -0.3763
Jan 2021 70 0.2026 -0.4946
Feb 2021 50 -0.2903 -0.6483
Mar 2021 36 -0.2828 -0.7912
Apr 2021 38 0.0704 -0.7454
May 2021 33 -0.1447 -0.7797
Jun 2021 23 -0.2923 -0.8521
Jul 2021 35 0.5217 -0.8548
Aug 2021 44 0.2571 0.9556
Sep 2021 58 0.3068 1.3
Oct 2021 80 0.3913 5.0377
Nov 2021 54 -0.3313 0.6984
Dec 2021 46 -0.1495 -0.2155
Jan 2022 87 0.9011 0.2401
Feb 2022 78 -0.0983 0.5758
Mar 2022 71 -0.0962 0.9859
Apr 2022 99 0.4007 1.5987
May 2022 34 -0.6608 0.0308
Jun 2022 40 0.194 0.7391
Jul 2022 16 -0.6125 -0.5571
Aug 2022 24 0.5484 -0.4545
Sep 2022 43 0.7708 -0.2609
Oct 2022 49 0.1529 -0.3875
Nov 2022 54 0.102 0.0093
Dec 2022 60 0.1111 0.3187
Jan 2023 73 0.2167 -0.1561
Feb 2023 36 -0.5068 -0.5385
Mar 2023 72 1.0069 0.0248
Apr 2023 110 0.526 0.1165
May 2023 145 0.3152 3.3284
Jun 2023 95 -0.3448 1.375
Jul 2023 70 -0.2632 3.5161
Aug 2023 28 -0.6 0.1667
Sep 2023 29 0.0357 -0.3176
Oct 2023 25 -0.1379 -0.4898
Nov 2023 45 0.8 -0.1667
Dec 2023 40 -0.1222 -0.3417
Jan 2024 62 0.5696 -0.1507
Feb 2024 83 0.3306 1.2917
Mar 2024 97 0.1697 0.3356
Apr 2024 126 0.3057 0.1429
May 2024 157 0.246 0.0828
Jun 2024 110 -0.3025 0.1526
Jul 2024 54 -0.5114 -0.2357
Aug 2024 25 -0.5421 -0.125
Sep 2024 45 0.8367 0.5517
Oct 2024 63 0.3889 1.5
Nov 2024 80 0.272 0.7667
Dec 2024 104 0.3019 1.6203
Jan 2025 43 -0.5845 -0.3065
Feb 2025 44 0.0233 -0.4667
Mar 2025 83 0.875 -0.1451
Apr 2025 100 0.2121 -0.2063
May 2025 125 0.245 -0.207
Jun 2025 41 -0.6747 -0.6301
Jul 2025 16 -0.6049 -0.7009
Aug 2025 29 0.7813 0.1633
Sep 2025 22 -0.2281 -0.5111
Oct 2025 38 0.7159 -0.396
Nov 2025 44 0.1589 -0.4497
Dec 2025 56 0.2686 -0.4638
Jan 2026 40 -0.2883 -0.0814
Feb 2026 52 0.3165 0.1818
Mar 2026 78 0.5 -0.0545