Zip Code: 20850 (Rockville, 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 20850 Zip Code in February 2026 was 37 days. The month over month percentage change (MoM) was -0.4087%, and the year over year percentage change (YoY) was -0.266%.

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 20850 zip code. The table below shows the trend, and the MoM and YoY percentage changes.

Data Source: Realtor.
Zip Code: 20850 - Trend of House - Median Days on Market
Zip Code: 20850 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 45
Sep 2016 45
Oct 2016 41
Nov 2016 46
Dec 2016 48
Jan 2017 57
Feb 2017 70
Mar 2017 45
Apr 2017 35
May 2017 32
Jun 2017 31
Jul 2017 40
Aug 2017 44 0.1139 -0.0112
Sep 2017 51 0.1591 0.1461
Oct 2017 51 0.0 0.2439
Nov 2017 41 -0.2059 -0.1099
Dec 2017 54 0.3333 0.1309
Jan 2018 69 0.2778 0.2105
Feb 2018 65 -0.0616 -0.075
Mar 2018 39 -0.4054 -0.1348
Apr 2018 30 -0.2208 -0.1367
May 2018 28 -0.0583 -0.1172
Jun 2018 34 0.2035 0.1057
Jul 2018 36 0.0588 -0.0886
Aug 2018 33 -0.0833 -0.25
Sep 2018 40 0.2121 -0.2157
Oct 2018 45 0.125 -0.1176
Nov 2018 38 -0.1556 -0.0617
Dec 2018 44 0.1579 -0.1852
Jan 2019 51 0.1477 -0.2681
Feb 2019 57 0.1287 -0.1197
Mar 2019 40 -0.307 0.026
Apr 2019 33 -0.1646 0.1
May 2019 26 -0.2273 -0.0973
Jun 2019 29 0.1373 -0.1471
Jul 2019 34 0.1724 -0.0556
Aug 2019 45 0.3235 0.3636
Sep 2019 49 0.0889 0.225
Oct 2019 51 0.0408 0.1333
Nov 2019 51 0.0 0.3421
Dec 2019 64 0.2451 0.4432
Jan 2020 86 0.3543 0.703
Feb 2020 66 -0.2326 0.1579
Mar 2020 44 -0.3333 0.1139
Apr 2020 18 -0.6023 -0.4697
May 2020 34 0.9429 0.3333
Jun 2020 44 0.2941 0.5172
Jul 2020 34 -0.233 -0.0074
Aug 2020 35 0.0222 -0.2333
Sep 2020 46 0.3333 -0.0612
Oct 2020 30 -0.3587 -0.4216
Nov 2020 37 0.2542 -0.2745
Dec 2020 39 0.0405 -0.3937
Jan 2021 54 0.3896 -0.3779
Feb 2021 48 -0.1028 -0.2727
Mar 2021 36 -0.25 -0.1818
Apr 2021 19 -0.4722 0.0857
May 2021 20 0.0395 -0.4191
Jun 2021 28 0.4177 -0.3636
Jul 2021 30 0.0804 -0.1037
Aug 2021 25 -0.1901 -0.2899
Sep 2021 36 0.449 -0.2283
Oct 2021 38 0.0634 0.2797
Nov 2021 38 -0.0066 0.0135
Dec 2021 40 0.06 0.0325
Jan 2022 58 0.4465 0.0748
Feb 2022 76 0.313 0.5729
Mar 2022 22 -0.7086 -0.3889
Apr 2022 20 -0.1136 0.0263
May 2022 19 -0.0513 -0.0633
Jun 2022 23 0.2432 -0.1786
Jul 2022 17 -0.2609 -0.438
Aug 2022 30 0.7647 0.2245
Sep 2022 35 0.1667 -0.0141
Oct 2022 46 0.3 0.2053
Nov 2022 36 -0.2088 -0.04
Dec 2022 44 0.2083 0.0943
Jan 2023 44 0.0115 -0.2348
Feb 2023 41 -0.0682 -0.457
Mar 2023 22 -0.4756 -0.0227
Apr 2023 23 0.0698 0.1795
May 2023 30 0.3043 0.6216
Jun 2023 18 -0.3917 -0.2065
Jul 2023 29 0.589 0.7059
Aug 2023 32 0.1034 0.0667
Sep 2023 33 0.0234 -0.0643
Oct 2023 23 -0.2977 -0.4945
Nov 2023 28 0.2174 -0.2222
Dec 2023 31 0.1161 -0.2816
Jan 2024 38 0.216 -0.1364
Feb 2024 36 -0.0658 -0.1341
Mar 2024 30 -0.1479 0.407
Apr 2024 34 0.124 0.4783
May 2024 30 -0.1176 0.0
Jun 2024 27 -0.1167 0.4521
Jul 2024 23 -0.1321 -0.2069
Aug 2024 36 0.5652 0.125
Sep 2024 52 0.4444 0.5878
Oct 2024 29 -0.4423 0.2609
Nov 2024 30 0.0345 0.0714
Dec 2024 36 0.2 0.152
Jan 2025 55 0.5208 0.4408
Feb 2025 58 0.0594 0.6338
Mar 2025 51 -0.125 0.6777
Apr 2025 21 -0.5961 -0.3971
May 2025 28 0.378 -0.0583
Jun 2025 30 0.0619 0.1321
Jul 2025 35 0.175 0.5326
Aug 2025 41 0.1631 0.1389
Sep 2025 40 -0.0244 -0.2308
Oct 2025 32 -0.2 0.1034
Nov 2025 38 0.1797 0.2583
Dec 2025 55 0.457 0.5278
Jan 2026 66 0.2045 0.21
Feb 2026 63 -0.0491 0.0862
Mar 2026 37 -0.4087 -0.266