Zip Code: 21140 (Riva, 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 21140 Zip Code in February 2026 was 39 days. The month over month percentage change (MoM) was -0.2228%, and the year over year percentage change (YoY) was -0.1229%.

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 21140 zip code. The table below shows the trend, and the MoM and YoY percentage changes.

Data Source: Realtor.
Zip Code: 21140 - Trend of House - Median Days on Market
Zip Code: 21140 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 71
Sep 2016 53
Oct 2016 70
Nov 2016 97
Dec 2016 69
Jan 2017 90
Feb 2017 100
Mar 2017 106
Apr 2017 46
May 2017 86
Jun 2017 74
Jul 2017 54
Aug 2017 56 0.0467 -0.2113
Sep 2017 81 0.442 0.5236
Oct 2017 75 -0.0712 0.0753
Nov 2017 65 -0.1333 -0.3264
Dec 2017 69 0.0538 0.0
Jan 2018 65 -0.0511 -0.2778
Feb 2018 109 0.6731 0.093
Mar 2018 74 -0.3218 -0.3009
Apr 2018 61 -0.1729 0.3261
May 2018 86 0.4016 0.0
Jun 2018 81 -0.0585 0.0952
Jul 2018 36 -0.5528 -0.3271
Aug 2018 51 0.4028 -0.0982
Sep 2018 51 0.0149 -0.3653
Oct 2018 56 0.0927 -0.2533
Nov 2018 71 0.2679 0.0923
Dec 2018 91 0.2817 0.3285
Jan 2019 109 0.1978 0.6769
Feb 2019 68 -0.3807 -0.3793
Mar 2019 64 -0.0519 -0.1322
Apr 2019 45 -0.2969 -0.2623
May 2019 22 -0.5222 -0.7485
Jun 2019 41 0.8837 -0.4969
Jul 2019 43 0.0617 0.1944
Aug 2019 53 0.2209 0.0396
Sep 2019 45 -0.1429 -0.122
Oct 2019 34 -0.2556 -0.4018
Nov 2019 26 -0.2313 -0.6373
Dec 2019 41 0.5728 -0.5549
Jan 2020 61 0.5062 -0.4404
Feb 2020 37 -0.3975 -0.4556
Mar 2020 61 0.6599 -0.0469
Apr 2020 69 0.123 0.5222
May 2020 26 -0.6204 0.2093
Jun 2020 30 0.1538 -0.2593
Jul 2020 62 1.05 0.4302
Aug 2020 34 -0.4512 -0.3571
Sep 2020 39 0.1556 -0.1333
Oct 2020 38 -0.0256 0.1343
Nov 2020 44 0.1447 0.6893
Dec 2020 38 -0.1207 -0.0556
Jan 2021 52 0.366 -0.1434
Feb 2021 52 -0.0144 0.4014
Mar 2021 32 -0.3883 -0.4836
Apr 2021 60 0.9048 -0.1241
May 2021 41 -0.3167 0.5769
Jun 2021 37 -0.0976 0.2333
Jul 2021 42 0.1284 -0.3211
Aug 2021 31 -0.2575 -0.0815
Sep 2021 24 -0.2419 -0.3974
Oct 2021 29 0.234 -0.2368
Nov 2021 33 0.1207 -0.2529
Dec 2021 39 0.1846 0.0065
Jan 2022 39 0.0195 -0.2488
Feb 2022 56 0.4268 0.0874
Mar 2022 41 -0.2768 0.2857
Apr 2022 22 -0.4691 -0.6417
May 2022 20 -0.0698 -0.5122
Jun 2022 31 0.55 -0.1622
Jul 2022 33 0.0484 -0.2216
Aug 2022 37 0.1385 0.1935
Sep 2022 37 0.0068 0.5851
Oct 2022 50 0.3289 0.7069
Nov 2022 43 -0.1313 0.3231
Dec 2022 53 0.2209 0.3636
Jan 2023 61 0.1524 0.5414
Feb 2023 9 -0.8512 -0.8393
Mar 2023 27 1.9444 -0.3457
Apr 2023 55 1.0566 1.5349
May 2023 29 -0.4679 0.45
Jun 2023 24 -0.1724 -0.2258
Jul 2023 28 0.1771 -0.1308
Aug 2023 22 -0.2212 -0.4054
Sep 2023 11 -0.4886 -0.698
Oct 2023 26 1.3111 -0.4747
Nov 2023 20 -0.25 -0.5465
Dec 2023 51 1.6282 -0.0238
Jan 2024 52 0.0146 -0.1405
Feb 2024 34 -0.3558 2.7222
Mar 2024 18 -0.4776 -0.3396
Apr 2024 18 0.0286 -0.6697
May 2024 12 -0.3472 -0.5948
Jun 2024 3 -0.7447 -0.875
Jul 2024 8 1.6667 -0.7168
Aug 2024 13 0.5938 -0.4205
Sep 2024 22 0.7255 0.9556
Oct 2024 17 -0.25 -0.3654
Nov 2024 13 -0.2121 -0.3333
Dec 2024 24 0.8077 -0.5415
Jan 2025 29 0.2234 -0.4471
Feb 2025 41 0.4261 0.2239
Mar 2025 45 0.0915 1.5571
Apr 2025 15 -0.6648 -0.1667
May 2025 34 1.2333 1.8511
Jun 2025 27 -0.194 8.0
Jul 2025 35 0.287 3.3438
Aug 2025 93 1.6763 6.2941
Sep 2025 43 -0.5376 0.9545
Oct 2025 29 -0.3198 0.7727
Nov 2025 46 0.5812 2.5577
Dec 2025 37 -0.2108 0.5532
Jan 2026 60 0.6301 1.0696
Feb 2026 51 -0.1513 0.2317
Mar 2026 39 -0.2228 -0.1229