Zip Code: 20689 (Sunderland, 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 20689 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 -0.1667%.

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

The chart below shows the trend of active listing count in the 20689 zip code. The table below shows the trend, and the MoM and YoY percentage changes.

Data Source: Realtor.
Zip Code: 20689 - Trend of Active Listing Count of Houses
Zip Code: 20689 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 8
Sep 2016 10
Oct 2016 9
Nov 2016 8
Dec 2016 7
Jan 2017 8
Feb 2017 7
Mar 2017 8
Apr 2017 13
May 2017 12
Jun 2017 12
Jul 2017 12
Aug 2017 12 0.0435 0.5
Sep 2017 11 -0.0833 0.1
Oct 2017 9 -0.1818 0.0
Nov 2017 9 0.0 0.125
Dec 2017 8 -0.1111 0.2308
Jan 2018 8 0.0 0.0
Feb 2018 7 -0.125 0.0
Mar 2018 7 -0.0714 -0.1333
Apr 2018 9 0.3846 -0.28
May 2018 12 0.3333 0.0
Jun 2018 13 0.0833 0.0833
Jul 2018 12 -0.0769 0.0435
Aug 2018 10 -0.2083 -0.2083
Sep 2018 10 0.0526 -0.0909
Oct 2018 12 0.2 0.3333
Nov 2018 13 0.0417 0.3889
Dec 2018 14 0.08 0.6875
Jan 2019 10 -0.2593 0.25
Feb 2019 10 0.0 0.4286
Mar 2019 10 0.0 0.5385
Apr 2019 13 0.3 0.4444
May 2019 15 0.1154 0.2083
Jun 2019 19 0.2759 0.4231
Jul 2019 13 -0.2973 0.0833
Aug 2019 13 0.0 0.3684
Sep 2019 11 -0.1538 0.1
Oct 2019 9 -0.1818 -0.25
Nov 2019 8 -0.1111 -0.36
Dec 2019 9 0.125 -0.3333
Jan 2020 8 -0.1667 -0.25
Feb 2020 7 -0.1333 -0.35
Mar 2020 6 -0.0769 -0.4
Apr 2020 5 -0.1667 -0.6154
May 2020 7 0.4 -0.5172
Jun 2020 8 0.1429 -0.5676
Jul 2020 8 0.0 -0.3846
Aug 2020 6 -0.25 -0.5385
Sep 2020 6 0.0 -0.4545
Oct 2020 6 0.0 -0.3333
Nov 2020 4 -0.3333 -0.5
Dec 2020 2 -0.625 -0.8333
Jan 2021 1 -0.3333 -0.8667
Feb 2021 2 0.5 -0.7692
Mar 2021 0 -1.0 -1.0
Apr 2021 1 -0.9
May 2021 2 3.0 -0.7143
Jun 2021 2 0.0 -0.75
Jul 2021 4 0.75 -0.5625
Aug 2021 1 -0.7143 -0.8333
Sep 2021 2 1.0 -0.6667
Oct 2021 2 0.0 -0.6667
Nov 2021 2 0.0 -0.5
Dec 2021 3 0.25 0.6667
Jan 2022 2 -0.2 1.0
Feb 2022 0 -1.0 -1.0
Mar 2022 1
Apr 2022 1 0.0 1.0
May 2022 1 0.0 -0.5
Jun 2022 3 2.0 0.5
Jul 2022 3 -0.1667 -0.2857
Aug 2022 3 0.2 2.0
Sep 2022 1 -0.6667 -0.5
Oct 2022 1 0.0 -0.5
Nov 2022 2 1.0 0.0
Dec 2022 3 0.5 0.2
Jan 2023 2 -0.3333 0.0
Feb 2023 3 0.5
Mar 2023 4 0.1667 2.5
Apr 2023 4 0.0 2.5
May 2023 1 -0.7143 0.0
Jun 2023 2 0.5 -0.5
Jul 2023 3 0.6667 0.0
Aug 2023 3 0.2 0.0
Sep 2023 4 0.1667 2.5
Oct 2023 4 0.1429 3.0
Nov 2023 3 -0.25 0.5
Dec 2023 2 -0.3333 -0.3333
Jan 2024 1 -0.5 -0.5
Feb 2024 2 0.5 -0.5
Mar 2024 0 -1.0 -1.0
Apr 2024 1 -0.8571
May 2024 1 1.0 0.0
Jun 2024 2 1.0 0.3333
Jul 2024 2 0.0 -0.2
Aug 2024 2 0.0 -0.3333
Sep 2024 3 0.5 -0.1429
Oct 2024 3 0.0 -0.25
Nov 2024 2 -0.5 -0.5
Dec 2024 3 1.0 0.5
Jan 2025 2 -0.3333 1.0
Feb 2025 2 0.0 0.3333
Mar 2025 3 0.5
Apr 2025 2 -0.3333 3.0
May 2025 1 -0.5 0.0
Jun 2025 2 1.0 0.0
Jul 2025 6 1.75 1.75
Aug 2025 3 -0.4545 0.5
Sep 2025 1 -0.6667 -0.6667
Oct 2025 0 -1.0 -1.0
Nov 2025 1 -0.3333
Dec 2025 1 0.0 -0.6667
Jan 2026 1 -0.5 -0.75
Feb 2026 1 1.0 -0.5
Mar 2026 3 1.5 -0.1667