Zip Code: 21029 (Clarksville, MD) - Trend of Active Listing Count of Houses (Realtor)
Updated on March 13, 2026.

According to data from Realtor.com, the active listing count of houses in the 21029 Zip Code in February 2026 was 16. The month over month percentage change (MoM) was 0.3333%, and the year over year percentage change (YoY) was 1.1333%.

You can see similar for other Maryland Zip Codes, and for Maryland.

The chart below shows the trend of active listing count in the 21029 zip code. The table below shows the trend, and the MoM and YoY percentage changes.

Data Source: Realtor.
Zip Code: 21029 - Trend of Active Listing Count of Houses
Zip Code: 21029 Trend of Active Listing Count of Houses
Items per page:
1 – 10 of 116
Month Active Listing Count MoM Perc. Change (%) YoY Perc. Change (%)
Aug 2016 63
Sep 2016 63
Oct 2016 58
Nov 2016 56
Dec 2016 55
Jan 2017 42
Feb 2017 38
Mar 2017 33
Apr 2017 50
May 2017 61
Jun 2017 63
Jul 2017 63
Aug 2017 61 -0.0317 -0.0317
Sep 2017 64 0.0492 0.024
Oct 2017 62 -0.0313 0.069
Nov 2017 65 0.0484 0.1607
Dec 2017 65 0.0 0.1927
Jan 2018 55 -0.1538 0.3095
Feb 2018 45 -0.1818 0.2
Mar 2018 41 -0.1 0.2273
Apr 2018 43 0.0617 -0.14
May 2018 42 -0.0349 -0.3197
Jun 2018 47 0.1205 -0.2619
Jul 2018 61 0.3118 -0.0317
Aug 2018 64 0.0492 0.0492
Sep 2018 66 0.0234 0.0234
Oct 2018 68 0.0382 0.0968
Nov 2018 66 -0.0368 0.0077
Dec 2018 63 -0.0458 -0.0385
Jan 2019 53 -0.152 -0.0364
Feb 2019 51 -0.0377 0.1333
Mar 2019 53 0.0392 0.3086
Apr 2019 53 0.0 0.2326
May 2019 55 0.0377 0.3253
Jun 2019 60 0.0909 0.2903
Jul 2019 70 0.1667 0.1475
Aug 2019 72 0.0286 0.125
Sep 2019 64 -0.1111 -0.0229
Oct 2019 61 -0.0547 -0.1103
Nov 2019 54 -0.1157 -0.1832
Dec 2019 50 -0.0654 -0.2
Jan 2020 43 -0.14 -0.1887
Feb 2020 35 -0.1977 -0.3235
Mar 2020 30 -0.1304 -0.434
Apr 2020 35 0.15 -0.3491
May 2020 39 0.1159 -0.3
Jun 2020 44 0.1429 -0.2667
Jul 2020 47 0.0682 -0.3286
Aug 2020 38 -0.1915 -0.4722
Sep 2020 39 0.0263 -0.3906
Oct 2020 32 -0.1795 -0.4711
Nov 2020 25 -0.2188 -0.5327
Dec 2020 19 -0.24 -0.62
Jan 2021 13 -0.3421 -0.7093
Feb 2021 8 -0.36 -0.7681
Mar 2021 7 -0.1875 -0.7833
Apr 2021 8 0.1538 -0.7826
May 2021 9 0.2 -0.7662
Jun 2021 10 0.1111 -0.7727
Jul 2021 11 0.1 -0.766
Aug 2021 14 0.2727 -0.6316
Sep 2021 14 -0.0357 -0.6538
Oct 2021 15 0.0741 -0.5469
Nov 2021 11 -0.2414 -0.56
Dec 2021 6 -0.5 -0.7105
Jan 2022 6 0.0 -0.56
Feb 2022 6 0.0909 -0.25
Mar 2022 6 -0.0833 -0.1538
Apr 2022 6 0.0909 -0.2
May 2022 6 0.0 -0.3333
Jun 2022 8 0.3333 -0.2
Jul 2022 11 0.375 0.0
Aug 2022 11 0.0 -0.2143
Sep 2022 13 0.1818 -0.037
Oct 2022 8 -0.4231 -0.4828
Nov 2022 6 -0.2 -0.4545
Dec 2022 4 -0.3333 -0.2727
Jan 2023 3 -0.25 -0.4545
Feb 2023 4 0.1667 -0.4167
Mar 2023 5 0.2857 -0.1818
Apr 2023 7 0.4444 0.0833
May 2023 8 0.2308 0.3333
Jun 2023 10 0.25 0.25
Jul 2023 10 0.0 -0.0909
Aug 2023 5 -0.5 -0.5455
Sep 2023 7 0.3 -0.5
Oct 2023 11 0.6923 0.4667
Nov 2023 7 -0.3636 0.1667
Dec 2023 4 -0.4286 0.0
Jan 2024 6 0.5 1.0
Feb 2024 6 -0.0833 0.5714
Mar 2024 6 0.0 0.2222
Apr 2024 3 -0.4545 -0.5385
May 2024 4 0.3333 -0.5
Jun 2024 5 0.25 -0.5
Jul 2024 9 0.8 -0.1
Aug 2024 12 0.3333 1.4
Sep 2024 9 -0.25 0.3846
Oct 2024 9 -0.0556 -0.2273
Nov 2024 9 0.0588 0.2857
Dec 2024 8 -0.1111 1.0
Jan 2025 7 -0.1875 0.0833
Feb 2025 7 0.0 0.1818
Mar 2025 8 0.1538 0.3636
Apr 2025 10 0.3333 2.3333
May 2025 16 0.6 3.0
Jun 2025 19 0.1875 2.8
Jul 2025 18 -0.0789 0.9444
Aug 2025 18 0.0 0.4583
Sep 2025 18 0.0286 1.0
Oct 2025 19 0.0556 1.2353
Nov 2025 17 -0.1053 0.8889
Dec 2025 16 -0.0588 1.0
Jan 2026 13 -0.1875 1.0
Feb 2026 12 -0.0769 0.8462
Mar 2026 16 0.3333 1.1333