Zip Code: 20646 (La Plata, MD) - Trend of Average House Listing Price (Realtor)
Updated on March 13, 2026.

According to data from Realtor.com, the average house listing price for the 20646 Zip Code in February 2026 was $553,804. The month over month percentage change (MoM) was 0.0202%, and the year over year percentage change (YoY) was 0.0675%.

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

The chart below shows the trend of the average house listing price in the 20646 zip code. The table below shows the trend of the average house listing price, and the MoM and YoY percentage changes.

Data Source: Realtor.
Zip Code: 20646 - Trend of Average House Listing Price ($)
Zip Code: 20646 Trend of Average House Listing Price
Items per page:
1 – 10 of 116
Month Price ($) MoM Perc. Change (%) YoY Perc. Change (%)
Aug 2016 373104
Sep 2016 377710
Oct 2016 380551
Nov 2016 375238
Dec 2016 389750
Jan 2017 390722
Feb 2017 392592
Mar 2017 396911
Apr 2017 393086
May 2017 384086
Jun 2017 394721
Jul 2017 398711
Aug 2017 403750 0.0126 0.0821
Sep 2017 409460 0.0141 0.0841
Oct 2017 404543 -0.012 0.063
Nov 2017 401208 -0.0082 0.0692
Dec 2017 403117 0.0048 0.0343
Jan 2018 406200 0.0076 0.0396
Feb 2018 411158 0.0122 0.0473
Mar 2018 419451 0.0202 0.0568
Apr 2018 420716 0.003 0.0703
May 2018 419864 -0.002 0.0932
Jun 2018 410532 -0.0222 0.0401
Jul 2018 399841 -0.026 0.0028
Aug 2018 397417 -0.0061 -0.0157
Sep 2018 407107 0.0244 -0.0057
Oct 2018 410702 0.0088 0.0152
Nov 2018 403900 -0.0166 0.0067
Dec 2018 385886 -0.0446 -0.0427
Jan 2019 386377 0.0013 -0.0488
Feb 2019 384329 -0.0053 -0.0653
Mar 2019 377755 -0.0171 -0.0994
Apr 2019 376484 -0.0034 -0.1051
May 2019 380575 0.0109 -0.0936
Jun 2019 399605 0.05 -0.0266
Jul 2019 400856 0.0031 0.0025
Aug 2019 402711 0.0046 0.0133
Sep 2019 399574 -0.0078 -0.0185
Oct 2019 394676 -0.0123 -0.039
Nov 2019 391364 -0.0084 -0.031
Dec 2019 393300 0.0049 0.0192
Jan 2020 405347 0.0306 0.0491
Feb 2020 404935 -0.001 0.0536
Mar 2020 401755 -0.0079 0.0635
Apr 2020 400017 -0.0043 0.0625
May 2020 387785 -0.0306 0.0189
Jun 2020 403021 0.0393 0.0085
Jul 2020 415458 0.0309 0.0364
Aug 2020 434697 0.0463 0.0794
Sep 2020 419860 -0.0341 0.0508
Oct 2020 399379 -0.0488 0.0119
Nov 2020 430820 0.0787 0.1008
Dec 2020 445877 0.0349 0.1337
Jan 2021 444074 -0.004 0.0955
Feb 2021 457639 0.0305 0.1302
Mar 2021 456460 -0.0026 0.1362
Apr 2021 476153 0.0431 0.1903
May 2021 448479 -0.0581 0.1565
Jun 2021 480675 0.0718 0.1927
Jul 2021 508138 0.0571 0.2231
Aug 2021 505299 -0.0056 0.1624
Sep 2021 479299 -0.0515 0.1416
Oct 2021 481758 0.0051 0.2063
Nov 2021 466587 -0.0315 0.083
Dec 2021 472876 0.0135 0.0606
Jan 2022 506840 0.0718 0.1413
Feb 2022 515905 0.0179 0.1273
Mar 2022 651530 0.2629 0.4274
Apr 2022 668013 0.0253 0.4029
May 2022 653824 -0.0212 0.4579
Jun 2022 643937 -0.0151 0.3397
Jul 2022 604270 -0.0616 0.1892
Aug 2022 576599 -0.0458 0.1411
Sep 2022 571724 -0.0085 0.1928
Oct 2022 585722 0.0245 0.2158
Nov 2022 565182 -0.0351 0.2113
Dec 2022 566922 0.0031 0.1989
Jan 2023 573555 0.0117 0.1316
Feb 2023 532493 -0.0716 0.0322
Mar 2023 548134 0.0294 -0.1587
Apr 2023 539632 -0.0155 -0.1922
May 2023 530983 -0.016 -0.1879
Jun 2023 530646 -0.0006 -0.1759
Jul 2023 526487 -0.0078 -0.1287
Aug 2023 541774 0.029 -0.0604
Sep 2023 585303 0.0803 0.0238
Oct 2023 578638 -0.0114 -0.0121
Nov 2023 575119 -0.0061 0.0176
Dec 2023 568384 -0.0117 0.0026
Jan 2024 564296 -0.0072 -0.0161
Feb 2024 577101 0.0227 0.0838
Mar 2024 570758 -0.011 0.0413
Apr 2024 561277 -0.0166 0.0401
May 2024 555412 -0.0104 0.046
Jun 2024 540559 -0.0267 0.0187
Jul 2024 557848 0.032 0.0596
Aug 2024 547861 -0.0179 0.0112
Sep 2024 567139 0.0352 -0.031
Oct 2024 551828 -0.027 -0.0463
Nov 2024 555345 0.0064 -0.0344
Dec 2024 521606 -0.0608 -0.0823
Jan 2025 520980 -0.0012 -0.0768
Feb 2025 510705 -0.0197 -0.1151
Mar 2025 518783 0.0158 -0.0911
Apr 2025 525866 0.0137 -0.0631
May 2025 530094 0.008 -0.0456
Jun 2025 532892 0.0053 -0.0142
Jul 2025 530236 -0.005 -0.0495
Aug 2025 543198 0.0244 -0.0085
Sep 2025 539810 -0.0062 -0.0482
Oct 2025 554321 0.0269 0.0045
Nov 2025 537481 -0.0304 -0.0322
Dec 2025 546083 0.016 0.0469
Jan 2026 545482 -0.0011 0.047
Feb 2026 542836 -0.0049 0.0629
Mar 2026 553804 0.0202 0.0675