Zip Code: 21530 (Flintstone, 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 21530 Zip Code in February 2026 was 73 days. The month over month percentage change (MoM) was -0.5051%, and the year over year percentage change (YoY) was 0.0772%.

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 21530 zip code. The table below shows the trend, and the MoM and YoY percentage changes.

Data Source: Realtor.
Zip Code: 21530 - Trend of House - Median Days on Market
Zip Code: 21530 Trend of House - Median Days on Market
Items per page:
1 – 10 of 115
Month Med. Days on Market MoM Perc. Change (%) YoY Perc. Change (%)
Aug 2016 198
Sep 2016 123
Oct 2016 129
Nov 2016 102
Dec 2016 50
Jan 2017 72
Feb 2017 90
Mar 2017 106
Apr 2017 122
May 2017 140
Jun 2017 161
Jul 2017 138
Aug 2017 163 0.1812 -0.1747
Sep 2017 174 0.0644 0.4106
Oct 2017 186 0.0692 0.438
Nov 2017 175 -0.0593 0.7108
Dec 2017 148 -0.1547 1.9353
Jan 2018 117 -0.2102 0.6294
Feb 2018 134 0.1502 0.4972
Mar 2018 162 0.209 0.5355
Apr 2018 235 0.4506 0.9262
May 2018 160 -0.3213 0.1434
Jun 2018 109 -0.3166 -0.323
Jul 2018 43 -0.6055 -0.6884
Aug 2018 39 -0.0988 -0.7623
Sep 2018 43 0.0968 -0.755
Oct 2018 68 0.6 -0.6334
Nov 2018 87 0.2721 -0.5043
Dec 2018 112 0.2948 -0.2407
Jan 2019 129 0.1518 0.1073
Feb 2019 84 -0.3527 -0.3769
Mar 2019 90 0.0778 -0.4444
Apr 2019 115 0.2778 -0.5106
May 2019 132 0.1478 -0.1724
Jun 2019 59 -0.553 -0.4587
Jul 2019 49 -0.178 0.1279
Aug 2019 64 0.3093 0.6387
Sep 2019 85 0.3386 1.0
Oct 2019 102 0.2 0.5
Nov 2019 103 0.0123 0.1936
Dec 2019 66 -0.3608 -0.4107
Jan 2020 63 -0.0492 -0.5136
Feb 2020 79 0.259 -0.0539
Mar 2020 97 0.2215 0.0722
Apr 2020 126 0.3005 0.0913
May 2020 154 0.2231 0.1629
Jun 2020 175 0.1368 1.9576
Jul 2020 150 -0.1404 2.0928
Aug 2020 26 -0.8267 -0.5906
Sep 2020 51 0.9423 -0.4059
Oct 2020 61 0.2129 -0.3995
Nov 2020 73 0.1837 -0.2978
Dec 2020 90 0.2414 0.3636
Jan 2021 76 -0.1556 0.2112
Feb 2021 112 0.4737 0.4177
Mar 2021 166 0.4821 0.7202
Apr 2021 187 0.1265 0.49
May 2021 141 -0.246 -0.0814
Jun 2021 13 -0.9078 -0.9255
Jul 2021 32 1.4423 -0.7883
Aug 2021 49 0.5433 0.8846
Sep 2021 81 0.6429 0.5941
Oct 2021 70 -0.1366 0.1347
Nov 2021 57 -0.1799 -0.2138
Dec 2021 49 -0.1491 -0.4611
Jan 2022 38 -0.2268 -0.5066
Feb 2022 75 1.0 -0.3304
Mar 2022 107 0.42 -0.3584
Apr 2022 135 0.2629 -0.2807
May 2022 166 0.2342 0.1773
Jun 2022 56 -0.6611 3.3269
Jul 2022 27 -0.5156 -0.1417
Aug 2022 27 -0.0275 -0.4592
Sep 2022 59 1.2264 -0.2671
Oct 2022 60 0.0085 -0.1439
Nov 2022 108 0.8151 0.8947
Dec 2022 77 -0.2917 0.5773
Jan 2023 31 -0.5948 -0.1733
Feb 2023 209 5.7419 1.7867
Apr 2023 5 -0.9628
May 2023 22 3.3 -0.8705
Jun 2023 53 1.4651 -0.0578
Jul 2023 23 -0.566 -0.156
Aug 2023 26 0.1304 -0.0189
Sep 2023 29 0.1154 -0.5085
Oct 2023 45 0.5517 -0.2437
Nov 2023 28 -0.3833 -0.7431
Dec 2023 56 1.009 -0.2712
Jan 2024 72 0.2825 1.3065
Feb 2024 112 0.5629 -0.4653
Mar 2024 45 -0.6018
Apr 2024 35 -0.2135 6.0
May 2024 24 -0.3214 0.1047
Jun 2024 45 0.8842 -0.1557
Jul 2024 72 0.5978 2.1087
Aug 2024 33 -0.5455 0.25
Sep 2024 43 0.3231 0.4828
Oct 2024 94 1.186 1.0889
Nov 2024 77 -0.1809 1.7748
Dec 2024 152 0.974 1.7265
Jan 2025 191 0.2533 1.6643
Feb 2025 219 0.147 0.9553
Mar 2025 68 -0.6888 0.5281
Apr 2025 37 -0.4559 0.0571
May 2025 37 -0.0135 0.5368
Jun 2025 65 0.7671 0.4413
Jul 2025 70 0.0814 -0.0245
Aug 2025 69 -0.0108 1.1231
Sep 2025 27 -0.6087 -0.3721
Oct 2025 27 0.0093 -0.7101
Nov 2025 47 0.7064 -0.3961
Dec 2025 72 0.5484 -0.5263
Jan 2026 107 0.4792 -0.4409
Feb 2026 148 0.3897 -0.3227
Mar 2026 73 -0.5051 0.0772