Zip Code: 21620 (Chestertown, 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 21620 Zip Code in February 2026 was 44. The month over month percentage change (MoM) was -0.0638%, and the year over year percentage change (YoY) was 0.2571%.

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

The chart below shows the trend of active listing count in the 21620 zip code. The table below shows the trend, and the MoM and YoY percentage changes.

Data Source: Realtor.
Zip Code: 21620 - Trend of Active Listing Count of Houses
Zip Code: 21620 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 142
Sep 2016 129
Oct 2016 130
Nov 2016 127
Dec 2016 123
Jan 2017 117
Feb 2017 111
Mar 2017 113
Apr 2017 117
May 2017 122
Jun 2017 133
Jul 2017 136
Aug 2017 138 0.0147 -0.0282
Sep 2017 138 0.0 0.0698
Oct 2017 129 -0.0652 -0.0039
Nov 2017 124 -0.0388 -0.0236
Dec 2017 120 -0.0323 -0.0244
Jan 2018 108 -0.1 -0.0769
Feb 2018 103 -0.0509 -0.0766
Mar 2018 92 -0.1073 -0.1903
Apr 2018 99 0.082 -0.1538
May 2018 104 0.0505 -0.1475
Jun 2018 115 0.1058 -0.1321
Jul 2018 122 0.0609 -0.1029
Aug 2018 124 0.0164 -0.1014
Sep 2018 118 -0.0484 -0.1449
Oct 2018 115 -0.0254 -0.1085
Nov 2018 116 0.0087 -0.0645
Dec 2018 111 -0.0474 -0.0792
Jan 2019 94 -0.1493 -0.1296
Feb 2019 79 -0.1649 -0.2341
Mar 2019 75 -0.051 -0.1858
Apr 2019 78 0.047 -0.2121
May 2019 83 0.0641 -0.2019
Jun 2019 89 0.0723 -0.2261
Jul 2019 100 0.1236 -0.1803
Aug 2019 112 0.12 -0.0968
Sep 2019 117 0.0446 -0.0085
Oct 2019 116 -0.0085 0.0087
Nov 2019 116 0.0 0.0
Dec 2019 107 -0.0776 -0.0317
Jan 2020 106 -0.0093 0.1277
Feb 2020 94 -0.1179 0.1911
Mar 2020 94 0.0053 0.2617
Apr 2020 103 0.0904 0.3141
May 2020 98 -0.0488 0.1747
Jun 2020 89 -0.0872 0.0
Jul 2020 87 -0.0281 -0.135
Aug 2020 76 -0.1214 -0.3214
Sep 2020 64 -0.1579 -0.453
Oct 2020 57 -0.1172 -0.5129
Nov 2020 55 -0.0265 -0.5259
Dec 2020 44 -0.2 -0.5888
Jan 2021 42 -0.0568 -0.6085
Feb 2021 32 -0.2289 -0.6578
Mar 2021 30 -0.0625 -0.6809
Apr 2021 28 -0.0833 -0.7317
May 2021 28 0.0182 -0.7128
Jun 2021 35 0.25 -0.6067
Jul 2021 40 0.1286 -0.5434
Aug 2021 52 0.3165 -0.3158
Sep 2021 44 -0.1635 -0.3203
Oct 2021 33 -0.2529 -0.4248
Nov 2021 40 0.2308 -0.2727
Dec 2021 41 0.0125 -0.0795
Jan 2022 31 -0.2346 -0.253
Feb 2022 28 -0.0968 -0.125
Mar 2022 20 -0.3036 -0.35
Apr 2022 20 0.0256 -0.2727
May 2022 21 0.05 -0.25
Jun 2022 25 0.1667 -0.3
Jul 2022 19 -0.2245 -0.519
Aug 2022 28 0.4737 -0.4615
Sep 2022 27 -0.0536 -0.3908
Oct 2022 20 -0.2453 -0.3846
Nov 2022 25 0.25 -0.375
Dec 2022 26 0.04 -0.358
Jan 2023 27 0.0385 -0.129
Feb 2023 29 0.0556 0.0179
Mar 2023 23 -0.2105 0.1538
Apr 2023 22 -0.0444 0.075
May 2023 19 -0.1163 -0.0952
Jun 2023 33 0.7105 0.3265
Jul 2023 34 0.0308 0.7632
Aug 2023 29 -0.1343 0.0357
Sep 2023 30 0.0172 0.1132
Oct 2023 35 0.1864 0.75
Nov 2023 32 -0.1 0.26
Dec 2023 36 0.1429 0.3846
Jan 2024 30 -0.1667 0.1111
Feb 2024 27 -0.1 -0.0526
Mar 2024 23 -0.1481 0.0222
Apr 2024 25 0.087 0.1628
May 2024 30 0.18 0.5526
Jun 2024 35 0.1695 0.0615
Jul 2024 34 -0.0145 0.0149
Aug 2024 44 0.2794 0.5
Sep 2024 48 0.1034 0.6271
Oct 2024 47 -0.0208 0.3429
Nov 2024 54 0.1383 0.6984
Dec 2024 49 -0.0841 0.3611
Jan 2025 43 -0.1224 0.4333
Feb 2025 40 -0.0698 0.4815
Mar 2025 35 -0.125 0.5217
Apr 2025 36 0.0286 0.44
May 2025 44 0.2083 0.4746
Jun 2025 44 0.0115 0.2754
Jul 2025 43 -0.0341 0.25
Aug 2025 44 0.0235 0.0
Sep 2025 49 0.1264 0.0208
Oct 2025 56 0.1327 0.1809
Nov 2025 50 -0.1081 -0.0748
Dec 2025 56 0.1313 0.1429
Jan 2026 52 -0.0804 0.1977
Feb 2026 47 -0.0874 0.175
Mar 2026 44 -0.0638 0.2571