Zip Code: 21120 (Parkton, 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 21120 Zip Code in February 2026 was 118 days. The month over month percentage change (MoM) was 0.3663%, and the year over year percentage change (YoY) was 2.4559%.

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 21120 zip code. The table below shows the trend, and the MoM and YoY percentage changes.

Data Source: Realtor.
Zip Code: 21120 - Trend of House - Median Days on Market
Zip Code: 21120 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 78
Sep 2016 85
Oct 2016 86
Nov 2016 85
Dec 2016 89
Jan 2017 95
Feb 2017 98
Mar 2017 95
Apr 2017 86
May 2017 52
Jun 2017 45
Jul 2017 58
Aug 2017 46 -0.2035 -0.4103
Sep 2017 53 0.1522 -0.3783
Oct 2017 66 0.2358 -0.2384
Nov 2017 83 0.2595 -0.0294
Dec 2017 109 0.3152 0.226
Jan 2018 108 -0.0046 0.1368
Feb 2018 101 -0.0648 0.0332
Mar 2018 63 -0.3787 -0.336
Apr 2018 38 -0.3944 -0.5569
May 2018 48 0.2566 -0.0728
Jun 2018 26 -0.4555 -0.4157
Jul 2018 33 0.2692 -0.4286
Aug 2018 57 0.7121 0.2283
Sep 2018 61 0.0796 0.1509
Oct 2018 56 -0.082 -0.145
Nov 2018 43 -0.2411 -0.4848
Dec 2018 49 0.1471 -0.5507
Jan 2019 80 0.6308 -0.2639
Feb 2019 73 -0.0818 -0.2772
Mar 2019 78 0.0616 0.2351
Apr 2019 49 -0.3677 0.2895
May 2019 32 -0.3469 -0.3298
Jun 2019 35 0.0938 0.3462
Jul 2019 52 0.4857 0.5758
Aug 2019 57 0.0913 0.0044
Sep 2019 59 0.0396 -0.0328
Oct 2019 60 0.0169 0.0714
Nov 2019 63 0.0458 0.4765
Dec 2019 71 0.1315 0.4564
Jan 2020 91 0.2852 0.1478
Feb 2020 83 -0.0932 0.1336
Mar 2020 89 0.0695 0.1419
Apr 2020 33 -0.6271 -0.3265
May 2020 33 0.0 0.0313
Jun 2020 57 0.7273 0.6286
Jul 2020 40 -0.307 -0.2404
Aug 2020 73 0.8481 0.2863
Sep 2020 45 -0.3836 -0.2373
Oct 2020 20 -0.5556 -0.6667
Nov 2020 33 0.65 -0.4741
Dec 2020 61 0.8409 -0.1444
Jan 2021 78 0.2757 -0.1507
Feb 2021 84 0.0839 0.0151
Mar 2021 97 0.1518 0.0932
Apr 2021 72 -0.261 1.1667
May 2021 32 -0.5524 -0.0303
Jun 2021 17 -0.4688 -0.7018
Jul 2021 29 0.7059 -0.2658
Aug 2021 41 0.4138 -0.4384
Sep 2021 46 0.122 0.0222
Oct 2021 26 -0.4402 0.2875
Nov 2021 32 0.2427 -0.0303
Dec 2021 45 0.3906 -0.2675
Jan 2022 49 0.0899 -0.3742
Feb 2022 41 -0.1546 -0.5119
Mar 2022 29 -0.3049 -0.7054
Apr 2022 28 -0.0351 -0.6154
May 2022 35 0.2727 0.0938
Jun 2022 26 -0.2714 0.5
Jul 2022 21 -0.1961 -0.2931
Aug 2022 22 0.0488 -0.4756
Sep 2022 28 0.3023 -0.3913
Oct 2022 25 -0.0982 -0.0194
Nov 2022 50 0.9802 0.5625
Dec 2022 73 0.45 0.6292
Jan 2023 92 0.2621 0.8866
Feb 2023 70 -0.2322 0.7134
Mar 2023 43 -0.3879 0.5088
Apr 2023 24 -0.436 -0.1182
May 2023 34 0.3814 -0.0429
Jun 2023 36 0.0821 0.4216
Jul 2023 40 0.1034 0.9512
Aug 2023 27 -0.325 0.2558
Sep 2023 44 0.6111 0.5536
Oct 2023 70 0.6092 1.7723
Nov 2023 41 -0.4107 -0.175
Dec 2023 41 -0.0121 -0.4379
Jan 2024 59 0.4479 -0.3552
Feb 2024 73 0.2415 0.0427
Mar 2024 36 -0.5154 -0.1744
Apr 2024 54 0.5211 1.2268
May 2024 33 -0.3843 -0.0075
Jun 2024 46 0.391 0.2759
Jul 2024 56 0.2108 0.4
Aug 2024 38 -0.3214 0.4074
Sep 2024 44 0.1579 0.0115
Oct 2024 32 -0.2841 -0.55
Nov 2024 43 0.3492 0.0303
Dec 2024 55 0.2941 0.3497
Jan 2025 62 0.1318 0.0551
Feb 2025 16 -0.751 -0.7884
Mar 2025 34 1.1935 -0.0423
Apr 2025 27 -0.2059 -0.5
May 2025 35 0.3056 0.0602
Jun 2025 28 -0.2199 -0.4054
Jul 2025 24 -0.1273 -0.5714
Aug 2025 14 -0.4375 -0.6447
Sep 2025 23 0.7037 -0.4773
Oct 2025 6 -0.7609 -0.8254
Nov 2025 23 3.0909 -0.4706
Dec 2025 43 0.9111 -0.2182
Jan 2026 58 0.3372 -0.0763
Feb 2026 86 0.4957 4.5484
Mar 2026 118 0.3663 2.4559