Zip Code: 21521 (Barton, MD) - Trend of Median House Listing Price Per Square Feet (Realtor)
Updated on March 13, 2026.

According to data from Realtor.com, the median house listing price per square feet for the 21521 Zip Code in February 2026 was $240. The month over month percentage change (MoM) was 0.0%, and the year over year percentage change (YoY) was 2.4215%.

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

The chart below shows the trend of the median house listing price per square feet in the 21521 zip code. The table below shows the trend of the median house listing price per square feet, and the MoM and YoY percentage changes.

Data Source: Realtor.
Zip Code: 21521 - Trend of Median House Listing Price Per Square Feet ($)
Zip Code: 21521 Trend of Median House Listing Price Per Square Feet
Items per page:
1 – 10 of 116
Month Price ($) MoM Perc. Change (%) YoY Perc. Change (%)
Aug 2016 69
Sep 2016 62
Oct 2016 54
Nov 2016 38
Dec 2016 42
Jan 2017 42
Feb 2017 51
Mar 2017 50
Apr 2017 67
May 2017 67
Jun 2017 63
Jul 2017 46
Aug 2017 45 -0.0301 -0.3514
Sep 2017 40 -0.114 -0.3564
Oct 2017 36 -0.0934 -0.3369
Nov 2017 36 0.0 -0.0461
Dec 2017 36 0.0 -0.1315
Jan 2018 36 0.0 -0.1419
Feb 2018 36 0.0 -0.2863
Mar 2018 30 -0.1579 -0.3968
Apr 2018 30 0.0 -0.545
May 2018 80 1.6495 0.2056
Jun 2018 77 -0.0383 0.237
Jul 2018 72 -0.0652 0.5626
Aug 2018 62 -0.1477 0.3732
Sep 2018 60 -0.0238 0.5129
Oct 2018 54 -0.1002 0.5015
Nov 2018 56 0.0385 0.5593
Dec 2018 56 0.0 0.5593
Jan 2019 55 -0.0223 0.5245
Feb 2019 55 0.0 0.5245
Mar 2019 72 0.3037 1.3601
Apr 2019 74 0.0348 1.4422
May 2019 55 -0.2553 -0.3136
Jun 2019 57 0.0318 -0.2636
Jul 2019 82 0.441 0.1351
Aug 2019 88 0.0695 0.4244
Sep 2019 96 0.0968 0.6004
Oct 2019 95 -0.0121 0.7573
Nov 2019 100 0.0487 0.7745
Dec 2019 105 0.0529 0.8684
Jan 2020 104 -0.0058 0.9
Feb 2020 101 -0.0307 0.8418
Mar 2020 94 -0.0692 0.315
Apr 2020 84 -0.1073 0.1344
May 2020 80 -0.05 0.4472
Jun 2020 77 -0.0313 0.3586
Jul 2020 92 0.1923 0.1242
Aug 2020 133 0.4424 0.5162
Sep 2020 75 -0.4394 -0.225
Oct 2020 90 0.2049 -0.0548
Nov 2020 71 -0.2056 -0.284
Dec 2020 66 -0.0783 -0.3732
Jan 2021 65 -0.0092 -0.3753
Feb 2021 44 -0.3267 -0.5661
Mar 2021 51 0.1568 -0.4607
Apr 2021 64 0.2641 -0.2363
May 2021 107 0.6719 0.344
Jun 2021 100 -0.066 0.296
Jul 2021 81 -0.188 -0.1174
Aug 2021 76 -0.0639 -0.4272
Sep 2021 56 -0.2651 -0.2491
Oct 2021 49 -0.1179 -0.4503
Nov 2021 57 0.1484 -0.2053
Dec 2021 34 -0.4085 -0.49
Jan 2022 63 0.8628 -0.0413
Feb 2022 60 -0.0425 0.3633
Mar 2022 92 0.5281 0.8009
Apr 2022 92 0.0 0.4246
May 2022 107 0.1735 0.0
Jun 2022 41 -0.6171 -0.5901
Jul 2022 42 0.0262 -0.482
Aug 2022 42 -0.0085 -0.4513
Sep 2022 41 -0.0171 -0.2662
Oct 2022 41 0.0 -0.1681
Nov 2022 101 1.4582 0.7807
Dec 2022 65 -0.358 0.9327
Jan 2023 60 -0.0805 -0.046
Feb 2023 95 0.5879 0.582
Mar 2023 95 0.0 0.0353
Apr 2023 93 -0.0136 0.0212
May 2023 95 0.0138 -0.1178
Jun 2023 92 -0.0301 1.2347
Jul 2023 92 0.0 1.1777
Aug 2023 91 -0.0138 1.1661
Sep 2023 135 0.4944 2.2935
Oct 2023 88 -0.3472 1.15
Nov 2023 93 0.0536 -0.0785
Dec 2023 88 -0.0509 0.3624
Jan 2024 88 0.0 0.4817
Feb 2024 88 0.0 -0.0669
Mar 2024 88 0.0 -0.0669
Apr 2024 86 -0.03 -0.0824
May 2024 71 -0.1691 -0.2479
Jun 2024 88 0.2407 -0.0379
Jul 2024 88 -0.0097 -0.0473
Aug 2024 83 -0.0522 -0.0844
Sep 2024 84 0.0167 -0.3771
Oct 2024 80 -0.0519 -0.0953
Nov 2024 86 0.0696 -0.0815
Dec 2024 84 -0.0185 -0.0502
Jan 2025 76 -0.0918 -0.1374
Feb 2025 72 -0.0547 -0.1846
Mar 2025 70 -0.0269 -0.2065
Apr 2025 68 -0.0277 -0.2046
May 2025 288 3.2244 3.0436
Jun 2025 98 -0.66 0.1082
Jul 2025 73 -0.2513 -0.1622
Aug 2025 71 -0.0255 -0.1385
Sep 2025 91 0.2723 0.078
Oct 2025 264 1.8991 2.2963
Nov 2025 207 -0.2137 1.423
Dec 2025 207 0.0 1.4687
Jan 2026 240 0.1578 2.1472
Feb 2026 240 0.0 2.3293
Mar 2026 240 0.0 2.4215