Zip Code: 21837 (Mardela Springs, MD) - Trend of Median House Listing Price (Realtor)
Updated on March 13, 2026.

According to data from Realtor.com, the median house listing price for the 21837 Zip Code in February 2026 was $268,725. The month over month percentage change (MoM) was -0.4756%, and the year over year percentage change (YoY) was 1.7144%.

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

The chart below shows the trend of the median house listing price in the 21837 zip code. The table below shows the trend of the median house listing price, and the MoM and YoY percentage changes.

Data Source: Realtor.
Zip Code: 21837 - Trend of Median House Listing Price ($)
Zip Code: 21837 Trend of Median House Listing Price
Items per page:
1 – 10 of 116
Month Price ($) MoM Perc. Change (%) YoY Perc. Change (%)
Aug 2016 216900
Sep 2016 222475
Oct 2016 184973
Nov 2016 159948
Dec 2016 168721
Jan 2017 164900
Feb 2017 164150
Mar 2017 179721
Apr 2017 176221
May 2017 177448
Jun 2017 171221
Jul 2017 254249
Aug 2017 179900 -0.2924 -0.1706
Sep 2017 281200 0.5631 0.264
Oct 2017 149900 -0.4669 -0.1896
Nov 2017 172400 0.1501 0.0779
Dec 2017 136950 -0.2056 -0.1883
Jan 2018 150400 0.0982 -0.0879
Feb 2018 122400 -0.1862 -0.2543
Mar 2018 105575 -0.1375 -0.4126
Apr 2018 112000 0.0609 -0.3644
May 2018 49900 -0.5545 -0.7188
Jun 2018 155000 2.1062 -0.0947
Jul 2018 130000 -0.1613 -0.4887
Aug 2018 150125 0.1548 -0.1655
Sep 2018 149975 -0.001 -0.4667
Oct 2018 159950 0.0665 0.067
Nov 2018 162425 0.0155 -0.0579
Dec 2018 117675 -0.2755 -0.1407
Jan 2019 69950 -0.4056 -0.5349
Feb 2019 64975 -0.0711 -0.4692
Mar 2019 82450 0.2689 -0.219
Apr 2019 178450 1.1643 0.5933
May 2019 205675 0.1526 3.1217
Jun 2019 154900 -0.2469 -0.0006
Jul 2019 158450 0.0229 0.2188
Aug 2019 219950 0.3881 0.4651
Sep 2019 193182 -0.1217 0.2881
Oct 2019 160455 -0.1694 0.0032
Nov 2019 135000 -0.1586 -0.1688
Dec 2019 127500 -0.0556 0.0835
Jan 2020 120000 -0.0588 0.7155
Feb 2020 169900 0.4158 1.6149
Mar 2020 148000 -0.1289 0.795
Apr 2020 133200 -0.1 -0.2536
May 2020 139900 0.0503 -0.3198
Jun 2020 185000 0.3224 0.1943
Jul 2020 317425 0.7158 1.0033
Aug 2020 381200 0.2009 0.7331
Sep 2020 194900 -0.4887 0.0089
Oct 2020 176200 -0.0959 0.0981
Nov 2020 279900 0.5885 1.0733
Dec 2020 296150 0.0581 1.3227
Jan 2021 173675 -0.4136 0.4473
Feb 2021 137400 -0.2089 -0.1913
Mar 2021 126150 -0.0819 -0.1476
Apr 2021 167400 0.327 0.2568
May 2021 201150 0.2016 0.4378
Jun 2021 169900 -0.1554 -0.0816
Jul 2021 114900 -0.3237 -0.638
Aug 2021 279900 1.436 -0.2657
Sep 2021 183450 -0.3446 -0.0587
Oct 2021 193675 0.0557 0.0992
Nov 2021 189450 -0.0218 -0.3232
Dec 2021 191175 0.0091 -0.3545
Jan 2022 157725 -0.175 -0.0918
Feb 2022 82900 -0.4744 -0.3967
Mar 2022 103425 0.2476 -0.1801
Apr 2022 136400 0.3188 -0.1852
May 2022 227550 0.6683 0.1312
Jun 2022 875000 2.8453 4.1501
Jul 2022 839900 -0.0401 6.3098
Aug 2022 179000 -0.7869 -0.3605
Sep 2022 185500 0.0363 0.0112
Oct 2022 341975 0.8435 0.7657
Nov 2022 159500 -0.5336 -0.1581
Dec 2022 159500 0.0 -0.1657
Jan 2023 189000 0.185 0.1983
Feb 2023 214950 0.1373 1.5929
Mar 2023 151050 -0.2973 0.4605
Apr 2023 155000 0.0262 0.1364
May 2023 137700 -0.1116 -0.3949
Jun 2023 203225 0.4759 -0.7677
Jul 2023 233475 0.1488 -0.722
Aug 2023 240900 0.0318 0.3458
Sep 2023 369000 0.5318 0.9892
Oct 2023 364000 -0.0136 0.0644
Nov 2023 127350 -0.6501 -0.2016
Dec 2023 230000 0.806 0.442
Jan 2024 247500 0.0761 0.3095
Feb 2024 247500 0.0 0.1514
Mar 2024 204950 -0.1719 0.3568
Apr 2024 224900 0.0973 0.451
May 2024 240800 0.0707 0.7487
Jun 2024 405450 0.6838 0.9951
Jul 2024 287900 -0.2899 0.2331
Aug 2024 219000 -0.2393 -0.0909
Sep 2024 199900 -0.0872 -0.4583
Oct 2024 214288 0.072 -0.4113
Nov 2024 199900 -0.0671 0.5697
Dec 2024 270000 0.3507 0.1739
Jan 2025 203675 -0.2456 -0.1771
Feb 2025 199000 -0.023 -0.196
Mar 2025 99000 -0.5025 -0.517
Apr 2025 459000 3.6364 1.0409
May 2025 359950 -0.2158 0.4948
Jun 2025 405000 0.1252 -0.0011
Jul 2025 362472 -0.105 0.259
Aug 2025 364900 0.0067 0.6662
Sep 2025 289000 -0.208 0.4457
Oct 2025 319000 0.1038 0.4887
Nov 2025 364700 0.1433 0.8244
Dec 2025 357000 -0.0211 0.3222
Jan 2026 390000 0.0924 0.9148
Feb 2026 512450 0.314 1.5751
Mar 2026 268725 -0.4756 1.7144