Zip Code: 21521 (Barton, 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 21521 Zip Code in February 2026 was $1,500,000. The month over month percentage change (MoM) was 0.0%, and the year over year percentage change (YoY) was 10.8671%.

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 21521 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: 21521 - Trend of Median House Listing Price ($)
Zip Code: 21521 Trend of Median House Listing Price
Items per page:
1 – 10 of 116
Month Price ($) MoM Perc. Change (%) YoY Perc. Change (%)
Aug 2016 122900
Sep 2016 106075
Oct 2016 89250
Nov 2016 53500
Dec 2016 57000
Jan 2017 60000
Feb 2017 83750
Mar 2017 83250
Apr 2017 118500
May 2017 118500
Jun 2017 74875
Jul 2017 55500
Aug 2017 57495 0.0359 -0.5322
Sep 2017 69990 0.2173 -0.3402
Oct 2017 95000 0.3573 0.0644
Nov 2017 95000 0.0 0.7757
Dec 2017 95000 0.0 0.6667
Jan 2018 95000 0.0 0.5833
Feb 2018 95000 0.0 0.1343
Mar 2018 80000 -0.1579 -0.039
Apr 2018 80000 0.0 -0.3249
May 2018 134450 0.6806 0.1346
Jun 2018 129675 -0.0355 0.7319
Jul 2018 119900 -0.0754 1.1604
Aug 2018 102100 -0.1485 0.7758
Sep 2018 99700 -0.0235 0.4245
Oct 2018 89700 -0.1003 -0.0558
Nov 2018 89500 -0.0022 -0.0579
Dec 2018 89500 0.0 -0.0579
Jan 2019 87500 -0.0223 -0.0789
Feb 2019 87500 0.0 -0.0789
Mar 2019 113100 0.2926 0.4138
Apr 2019 122112 0.0797 0.5264
May 2019 99995 -0.1811 -0.2563
Jun 2019 109498 0.095 -0.1556
Jul 2019 139000 0.2694 0.1593
Aug 2019 144500 0.0396 0.4153
Sep 2019 149727 0.0362 0.5018
Oct 2019 149318 -0.0027 0.6646
Nov 2019 149295 -0.0002 0.6681
Dec 2019 149500 0.0014 0.6704
Jan 2020 149750 0.0017 0.7114
Feb 2020 163750 0.0935 0.8714
Mar 2020 150000 -0.084 0.3263
Apr 2020 136200 -0.092 0.1154
May 2020 129950 -0.0459 0.2996
Jun 2020 125000 -0.0381 0.1416
Jul 2020 130000 0.04 -0.0647
Aug 2020 115000 -0.1154 -0.2042
Sep 2020 150475 0.3085 0.005
Oct 2020 189900 0.262 0.2718
Nov 2020 89000 -0.5313 -0.4039
Dec 2020 108225 0.216 -0.2761
Jan 2021 127450 0.1776 -0.1489
Feb 2021 75000 -0.4115 -0.542
Mar 2021 99950 0.3327 -0.3337
Apr 2021 94950 -0.05 -0.3029
May 2021 171150 0.8025 0.317
Jun 2021 162000 -0.0535 0.296
Jul 2021 149900 -0.0747 0.1531
Aug 2021 144625 -0.0352 0.2576
Sep 2021 99900 -0.3092 -0.3361
Oct 2021 85875 -0.1404 -0.5478
Nov 2021 99900 0.1633 0.1225
Dec 2021 75875 -0.2405 -0.2989
Jan 2022 117200 0.5446 -0.0804
Feb 2022 111700 -0.0469 0.4893
Mar 2022 164900 0.4763 0.6498
Apr 2022 149950 -0.0907 0.5793
May 2022 125000 -0.1664 -0.2696
Jun 2022 50000 -0.6 -0.6914
Jul 2022 72500 0.45 -0.5163
Aug 2022 65000 -0.1034 -0.5506
Sep 2022 50000 -0.2308 -0.4995
Oct 2022 50000 0.0 -0.4178
Nov 2022 319000 5.38 2.1932
Dec 2022 176950 -0.4453 1.3321
Jan 2023 164450 -0.0706 0.4032
Feb 2023 299000 0.8182 1.6768
Mar 2023 299000 0.0 0.8132
Apr 2023 271725 -0.0912 0.8121
May 2023 299000 0.1004 1.392
Jun 2023 290000 -0.0301 4.8
Jul 2023 290000 0.0 3.0
Aug 2023 286000 -0.0138 3.4
Sep 2023 292950 0.0243 4.859
Oct 2023 279000 -0.0476 4.58
Nov 2023 279000 0.0 -0.1254
Dec 2023 279000 0.0 0.5767
Jan 2024 279000 0.0 0.6966
Feb 2024 279000 0.0 -0.0669
Mar 2024 279000 0.0 -0.0669
Apr 2024 225000 -0.1935 -0.172
May 2024 221750 -0.0144 -0.2584
Jun 2024 279000 0.2582 -0.0379
Jul 2024 224450 -0.1955 -0.226
Aug 2024 188675 -0.1594 -0.3403
Sep 2024 217450 0.1525 -0.2577
Oct 2024 208750 -0.04 -0.2518
Nov 2024 159900 -0.234 -0.4269
Dec 2024 159900 0.0 -0.4269
Jan 2025 129900 -0.1876 -0.5344
Feb 2025 129900 0.0 -0.5344
Mar 2025 126400 -0.0269 -0.547
Apr 2025 122900 -0.0277 -0.4538
May 2025 770000 5.2653 2.4724
Jun 2025 249900 -0.6755 -0.1043
Jul 2025 177825 -0.2884 -0.2077
Aug 2025 199000 0.1191 0.0547
Sep 2025 239500 0.2035 0.1014
Oct 2025 1099500 3.5908 4.2671
Nov 2025 199000 -0.819 0.2445
Dec 2025 199000 0.0 0.2445
Jan 2026 1500000 6.5377 10.5473
Feb 2026 1500000 0.0 10.5473
Mar 2026 1500000 0.0 10.8671