Zip Code: 21719 (Cascade, 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 21719 Zip Code in February 2026 was 3. The month over month percentage change (MoM) was 1.5%, and the year over year percentage change (YoY) was 0.0%.

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

The chart below shows the trend of active listing count in the 21719 zip code. The table below shows the trend, and the MoM and YoY percentage changes.

Data Source: Realtor.
Zip Code: 21719 - Trend of Active Listing Count of Houses
Zip Code: 21719 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 9
Sep 2016 9
Oct 2016 8
Nov 2016 9
Dec 2016 10
Jan 2017 9
Feb 2017 7
Mar 2017 8
Apr 2017 7
May 2017 4
Jun 2017 4
Jul 2017 5
Aug 2017 6 0.3333 -0.3333
Sep 2017 7 0.1667 -0.1765
Oct 2017 7 0.0 -0.0667
Nov 2017 7 -0.0714 -0.2778
Dec 2017 8 0.2308 -0.2
Jan 2018 7 -0.125 -0.2222
Feb 2018 9 0.2143 0.2143
Mar 2018 8 -0.0588 0.0667
Apr 2018 8 0.0 0.2308
May 2018 7 -0.125 0.75
Jun 2018 7 0.0 0.75
Jul 2018 10 0.4286 1.2222
Aug 2018 11 0.05 0.75
Sep 2018 11 0.0476 0.5714
Oct 2018 9 -0.1818 0.2857
Nov 2018 11 0.1667 0.6154
Dec 2018 12 0.1429 0.5
Jan 2019 13 0.0833 0.8571
Feb 2019 11 -0.1923 0.2353
Mar 2019 7 -0.3333 -0.125
Apr 2019 9 0.2857 0.125
May 2019 11 0.2222 0.5714
Jun 2019 11 0.0 0.5714
Jul 2019 13 0.1818 0.3
Aug 2019 13 -0.0385 0.1905
Sep 2019 11 -0.12 0.0
Oct 2019 10 -0.0909 0.1111
Nov 2019 9 -0.1 -0.1429
Dec 2019 10 0.1111 -0.1667
Jan 2020 11 0.1 -0.1538
Feb 2020 10 -0.0909 -0.0476
Mar 2020 9 -0.1 0.2857
Apr 2020 10 0.1111 0.1111
May 2020 8 -0.2 -0.2727
Jun 2020 5 -0.375 -0.5455
Jul 2020 4 -0.3 -0.7308
Aug 2020 4 0.0 -0.72
Sep 2020 3 -0.1429 -0.7273
Oct 2020 2 -0.3333 -0.8
Nov 2020 3 0.5 -0.6667
Dec 2020 2 -0.3333 -0.8
Jan 2021 1 -0.5 -0.9091
Feb 2021 2 1.0 -0.8
Mar 2021 3 0.25 -0.7222
Apr 2021 3 0.0 -0.75
May 2021 4 0.6 -0.5
Jun 2021 1 -0.75 -0.8
Jul 2021 2 0.5 -0.5714
Aug 2021 1 -0.3333 -0.7143
Sep 2021 3 2.0 0.0
Oct 2021 3 0.0 0.5
Nov 2021 1 -0.6667 -0.6667
Dec 2021 1 0.0 -0.5
Jan 2022 0 -1.0 -1.0
Feb 2022 3 0.5
Mar 2022 1 -0.6667 -0.6
Apr 2022 2 0.5 -0.4
May 2022 3 1.0 -0.25
Jun 2022 3 -0.1667 1.5
Jul 2022 3 0.2 1.0
Aug 2022 4 0.3333 3.0
Sep 2022 2 -0.5 -0.3333
Oct 2022 3 0.25 -0.1667
Nov 2022 5 1.0 4.0
Dec 2022 3 -0.4 2.0
Jan 2023 1 -0.6667
Feb 2023 2 0.5 -0.5
Mar 2023 1 -0.3333 0.0
Apr 2023 3 1.5 0.6667
May 2023 4 0.6 0.3333
Jun 2023 3 -0.375 0.0
Jul 2023 2 -0.4 -0.5
Aug 2023 0 -1.0 -1.0
Sep 2023 1 -0.5
Oct 2023 1 0.0 -0.6
Nov 2023 2 0.5 -0.7
Dec 2023 1 -0.3333 -0.6667
Jan 2024 1 0.0 0.0
Feb 2024 2 0.5 0.0
Mar 2024 1 -0.3333 0.0
Apr 2024 1 0.0 -0.6
May 2024 4 2.5 -0.125
Jun 2024 5 0.2857 0.8
Jul 2024 3 -0.3333 1.0
Aug 2024 1 -0.6667
Sep 2024 2 1.0 1.0
Oct 2024 2 0.0 1.0
Nov 2024 4 0.75 1.3333
Dec 2024 4 0.1429 3.0
Jan 2025 6 0.375 4.5
Feb 2025 4 -0.3636 1.3333
Mar 2025 3 -0.2857 1.5
Apr 2025 3 0.2 2.0
May 2025 4 0.1667 0.0
Jun 2025 4 0.1429 -0.1111
Jul 2025 4 0.0 0.3333
Aug 2025 4 0.0 3.0
Sep 2025 5 0.25 1.5
Oct 2025 6 0.2 2.0
Nov 2025 6 -0.0833 0.5714
Dec 2025 6 0.0909 0.5
Jan 2026 2 -0.6667 -0.6364
Feb 2026 1 -0.5 -0.7143
Mar 2026 3 1.5 0.0