Zip Code: 21756 (Keedysville, 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 21756 Zip Code in February 2026 was 3. The month over month percentage change (MoM) was -0.5%, 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 21756 zip code. The table below shows the trend, and the MoM and YoY percentage changes.

Data Source: Realtor.
Zip Code: 21756 - Trend of Active Listing Count of Houses
Zip Code: 21756 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 22
Sep 2016 28
Oct 2016 30
Nov 2016 26
Dec 2016 27
Jan 2017 26
Feb 2017 26
Mar 2017 23
Apr 2017 17
May 2017 19
Jun 2017 19
Jul 2017 23
Aug 2017 23 0.0222 0.0455
Sep 2017 24 0.0217 -0.1607
Oct 2017 22 -0.0638 -0.2667
Nov 2017 21 -0.0455 -0.1923
Dec 2017 23 0.0714 -0.1667
Jan 2018 15 -0.3333 -0.4231
Feb 2018 14 -0.0667 -0.451
Mar 2018 18 0.25 -0.2222
Apr 2018 14 -0.2 -0.1515
May 2018 12 -0.1786 -0.3947
Jun 2018 12 0.0 -0.3947
Jul 2018 12 0.0435 -0.4667
Aug 2018 18 0.4583 -0.2391
Sep 2018 16 -0.1143 -0.3404
Oct 2018 18 0.1613 -0.1818
Nov 2018 19 0.0556 -0.0952
Dec 2018 16 -0.1842 -0.3111
Jan 2019 14 -0.0968 -0.0667
Feb 2019 12 -0.1429 -0.1429
Mar 2019 9 -0.2917 -0.5143
Apr 2019 11 0.2941 -0.2143
May 2019 16 0.4091 0.3478
Jun 2019 19 0.2258 0.6522
Jul 2019 17 -0.1053 0.4167
Aug 2019 17 -0.0294 -0.0571
Sep 2019 18 0.0909 0.1613
Oct 2019 18 0.0 0.0
Nov 2019 19 0.0278 -0.0263
Dec 2019 18 -0.027 0.1613
Jan 2020 19 0.0278 0.3214
Feb 2020 17 -0.0811 0.4167
Mar 2020 16 -0.0588 0.8824
Apr 2020 12 -0.25 0.0909
May 2020 10 -0.1667 -0.3548
Jun 2020 9 -0.1 -0.5263
Jul 2020 9 0.0 -0.4706
Aug 2020 8 -0.1111 -0.5152
Sep 2020 6 -0.25 -0.6667
Oct 2020 6 -0.0833 -0.6944
Nov 2020 6 0.0909 -0.6757
Dec 2020 4 -0.4167 -0.8056
Jan 2021 5 0.4286 -0.7297
Feb 2021 1 -0.8 -0.9412
Mar 2021 1 0.0 -0.9375
Apr 2021 4 2.5 -0.7083
May 2021 3 -0.1429 -0.7
Jun 2021 2 -0.3333 -0.7778
Jul 2021 2 0.0 -0.7778
Aug 2021 2 0.0 -0.75
Sep 2021 0 -1.0 -1.0
Oct 2021 2 -0.6364
Nov 2021 3 0.5 -0.5
Dec 2021 3 0.0 -0.1429
Jan 2022 2 -0.3333 -0.6
Feb 2022 4 1.0 3.0
Mar 2022 3 -0.375 1.5
Apr 2022 2 -0.4 -0.5714
May 2022 3 1.0 0.0
Jun 2022 2 -0.5 -0.25
Jul 2022 3 1.0 0.5
Aug 2022 4 0.3333 1.0
Sep 2022 4 -0.125
Oct 2022 6 0.5714 1.75
Nov 2022 7 0.2727 1.3333
Dec 2022 9 0.2857 2.0
Jan 2023 6 -0.3333 2.0
Feb 2023 3 -0.5 -0.25
Mar 2023 3 0.0 0.2
Apr 2023 3 0.0 1.0
May 2023 3 0.0 0.0
Jun 2023 3 0.0 1.0
Jul 2023 5 0.6667 0.6667
Aug 2023 4 -0.2 0.0
Sep 2023 5 0.125 0.2857
Oct 2023 6 0.3333 0.0909
Nov 2023 7 0.1667 0.0
Dec 2023 7 -0.0714 -0.2778
Jan 2024 6 -0.0769 0.0
Feb 2024 5 -0.1667 0.6667
Mar 2024 3 -0.4 0.0
Apr 2024 5 0.6667 0.6667
May 2024 6 0.1 0.8333
Jun 2024 4 -0.3636 0.1667
Jul 2024 8 1.2857 0.6
Aug 2024 8 0.0 1.0
Sep 2024 8 0.0 0.7778
Oct 2024 5 -0.4375 -0.25
Nov 2024 7 0.4444 -0.0714
Dec 2024 5 -0.2308 -0.2308
Jan 2025 4 -0.2 -0.3333
Feb 2025 5 0.25 0.0
Mar 2025 3 -0.4 0.0
Apr 2025 3 0.0 -0.4
May 2025 3 0.0 -0.4545
Jun 2025 6 1.0 0.7143
Jul 2025 7 0.1667 -0.125
Aug 2025 7 0.0 -0.125
Sep 2025 8 0.1429 0.0
Oct 2025 9 0.0625 0.8889
Nov 2025 9 0.0588 0.3846
Dec 2025 6 -0.3333 0.2
Jan 2026 4 -0.3333 0.0
Feb 2026 6 0.5 0.2
Mar 2026 3 -0.5 0.0