Delaware County, PA 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 Delaware County, PA in February 2026 was 574. The month over month percentage change (MoM) was -0.066%, and the year over year percentage change (YoY) was -0.0086%.

You can see similar for other Pennsylvania counties, and for Pennsylvania.

The chart below shows the trend of active listing count in Delaware County, PA. The table below shows the trend, and the MoM and YoY percentage changes.

Data Source: Realtor.
Delaware County, PA Trend of Active Listing Count of Houses
Delaware County, PA 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 2637
Sep 2016 2533
Oct 2016 2553
Nov 2016 2481
Dec 2016 2331
Jan 2017 2069
Feb 2017 1870
Mar 2017 1880
Apr 2017 1983
May 2017 2108
Jun 2017 2202
Jul 2017 2202
Aug 2017 2191 -0.005 -0.1691
Sep 2017 2130 -0.0281 -0.1591
Oct 2017 2120 -0.0045 -0.1694
Nov 2017 2240 0.0566 -0.0971
Dec 2017 2046 -0.0866 -0.1221
Jan 2018 1763 -0.1383 -0.1479
Feb 2018 1563 -0.1134 -0.1639
Mar 2018 1628 0.0416 -0.134
Apr 2018 1507 -0.0743 -0.24
May 2018 1553 0.0302 -0.2635
Jun 2018 1615 0.0403 -0.2664
Jul 2018 1665 0.031 -0.2439
Aug 2018 1626 -0.0237 -0.2581
Sep 2018 1571 -0.0335 -0.2623
Oct 2018 1597 0.0165 -0.2467
Nov 2018 1603 0.0034 -0.2846
Dec 2018 1488 -0.0715 -0.2727
Jan 2019 1320 -0.1129 -0.2513
Feb 2019 1176 -0.1091 -0.2476
Mar 2019 1197 0.0174 -0.265
Apr 2019 1235 0.0322 -0.1805
May 2019 1242 0.0053 -0.2003
Jun 2019 1297 0.0443 -0.1972
Jul 2019 1380 0.0644 -0.1712
Aug 2019 1410 0.0214 -0.1329
Sep 2019 1368 -0.0294 -0.1292
Oct 2019 1282 -0.0632 -0.1976
Nov 2019 1204 -0.0605 -0.2487
Dec 2019 1125 -0.0656 -0.244
Jan 2020 937 -0.1676 -0.2905
Feb 2020 812 -0.1335 -0.3099
Mar 2020 786 -0.0314 -0.3431
Apr 2020 771 -0.0197 -0.3761
May 2020 654 -0.1518 -0.4736
Jun 2020 719 0.1002 -0.4454
Jul 2020 792 0.1015 -0.4261
Aug 2020 705 -0.1098 -0.4998
Sep 2020 660 -0.0638 -0.5175
Oct 2020 668 0.0121 -0.4787
Nov 2020 653 -0.0225 -0.4576
Dec 2020 604 -0.075 -0.4631
Jan 2021 516 -0.1457 -0.449
Feb 2021 418 -0.1899 -0.4849
Mar 2021 377 -0.0993 -0.521
Apr 2021 397 0.0544 -0.4848
May 2021 416 0.0479 -0.3634
Jun 2021 494 0.1875 -0.3129
Jul 2021 654 0.3229 -0.1749
Aug 2021 747 0.1431 0.0596
Sep 2021 793 0.0609 0.2008
Oct 2021 762 -0.0385 0.1407
Nov 2021 741 -0.0276 0.1348
Dec 2021 665 -0.1032 0.1002
Jan 2022 544 -0.1821 0.0533
Feb 2022 438 -0.1941 0.0478
Mar 2022 394 -0.1016 0.0452
Apr 2022 401 0.0178 0.0088
May 2022 442 0.1036 0.0625
Jun 2022 502 0.1346 0.0152
Jul 2022 600 0.1964 -0.0819
Aug 2022 668 0.1133 -0.1058
Sep 2022 653 -0.0225 -0.176
Oct 2022 645 -0.0123 -0.1535
Nov 2022 652 0.0109 -0.1201
Dec 2022 643 -0.0146 -0.0331
Jan 2023 568 -0.116 0.0451
Feb 2023 545 -0.0405 0.2443
Mar 2023 488 -0.1046 0.2402
Apr 2023 465 -0.0471 0.161
May 2023 472 0.0151 0.0679
Jun 2023 489 0.036 -0.0249
Jul 2023 513 0.0491 -0.145
Aug 2023 503 -0.0195 -0.247
Sep 2023 548 0.0885 -0.1616
Oct 2023 607 0.1087 -0.0589
Nov 2023 642 0.0568 -0.0161
Dec 2023 634 -0.0117 -0.0132
Jan 2024 578 -0.0883 0.0176
Feb 2024 488 -0.1566 -0.1055
Mar 2024 470 -0.0359 -0.0369
Apr 2024 504 0.0723 0.0839
May 2024 541 0.0734 0.1462
Jun 2024 572 0.0564 0.1687
Jul 2024 589 0.0306 0.1481
Aug 2024 649 0.1019 0.2903
Sep 2024 702 0.0817 0.2822
Oct 2024 747 0.0634 0.2298
Nov 2024 764 0.0234 0.191
Dec 2024 738 -0.034 0.164
Jan 2025 598 -0.1897 0.0346
Feb 2025 579 -0.0326 0.1867
Mar 2025 579 0.0 0.2309
Apr 2025 581 0.0043 0.1528
May 2025 588 0.012 0.0869
Jun 2025 684 0.1633 0.1969
Jul 2025 728 0.0636 0.2351
Aug 2025 733 0.0076 0.1294
Sep 2025 760 0.0368 0.0826
Oct 2025 790 0.0395 0.0583
Nov 2025 789 -0.0013 0.0327
Dec 2025 762 -0.0342 0.0325
Jan 2026 687 -0.0991 0.148
Feb 2026 614 -0.1056 0.0614
Mar 2026 574 -0.066 -0.0086