Zip Code: 15122 (West Mifflin, PA) - Trend of House - Median Days on Market (Realtor)

Updated on March 13, 2026.

According to data from Realtor.com, the median days on market for houses in the 15122 Zip Code in February 2026 was 81 days. The month over month percentage change (MoM) was 0.1338%, and the year over year percentage change (YoY) was -0.0301%.

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

The chart below shows the trend of the median days on market for houses in the 15122 zip code. The table below shows the trend, and the MoM and YoY percentage changes.

Data Source: Realtor.
Zip Code: 15122 - Trend of House - Median Days on Market
Zip Code: 15122 Trend of House - Median Days on Market
Items per page:
1 – 10 of 116
Month Med. Days on Market MoM Perc. Change (%) YoY Perc. Change (%)
Aug 2016 61
Sep 2016 72
Oct 2016 90
Nov 2016 89
Dec 2016 97
Jan 2017 122
Feb 2017 132
Mar 2017 131
Apr 2017 97
May 2017 76
Jun 2017 54
Jul 2017 62
Aug 2017 57 -0.0887 -0.0738
Sep 2017 55 -0.031 -0.2396
Oct 2017 65 0.1781 -0.2833
Nov 2017 70 0.0775 -0.2191
Dec 2017 80 0.1511 -0.171
Jan 2018 63 -0.2188 -0.4877
Feb 2018 74 0.184 -0.4383
Mar 2018 91 0.223 -0.3078
Apr 2018 102 0.1271 0.057
May 2018 56 -0.4559 -0.2697
Jun 2018 53 -0.0495 -0.0231
Jul 2018 56 0.0521 -0.1048
Aug 2018 49 -0.1171 -0.1327
Sep 2018 50 0.0153 -0.0913
Oct 2018 67 0.3467 0.0388
Nov 2018 68 0.0075 -0.0288
Dec 2018 53 -0.2222 -0.3438
Jan 2019 68 0.2952 0.088
Feb 2019 88 0.2868 0.1824
Mar 2019 89 0.0171 -0.0166
Apr 2019 68 -0.236 -0.3333
May 2019 36 -0.4706 -0.3514
Jun 2019 53 0.4722 0.0047
Jul 2019 75 0.4151 0.3514
Aug 2019 38 -0.4933 -0.2245
Sep 2019 41 0.0789 -0.1759
Oct 2019 42 0.0244 -0.3731
Nov 2019 44 0.0536 -0.3444
Dec 2019 53 0.1977 0.0095
Jan 2020 77 0.4528 0.1324
Feb 2020 95 0.2338 0.0857
Mar 2020 51 -0.4632 -0.427
Apr 2020 47 -0.0784 -0.3088
May 2020 72 0.5213 0.9861
Jun 2020 77 0.0699 0.4434
Jul 2020 37 -0.5163 -0.5067
Aug 2020 45 0.2095 0.1776
Sep 2020 31 -0.3073 -0.2439
Oct 2020 31 0.0 -0.2619
Nov 2020 20 -0.3548 -0.548
Dec 2020 36 0.8 -0.3208
Jan 2021 51 0.4028 -0.3442
Feb 2021 46 -0.099 -0.5211
Mar 2021 60 0.3187 0.1765
Apr 2021 42 -0.3083 -0.117
May 2021 30 -0.2892 -0.5874
Jun 2021 12 -0.5932 -0.8431
Jul 2021 16 0.3125 -0.5743
Aug 2021 23 0.4286 -0.4972
Sep 2021 26 0.1556 -0.1613
Oct 2021 36 0.3654 0.1452
Nov 2021 38 0.0563 0.875
Dec 2021 26 -0.3 -0.2708
Jan 2022 39 0.4762 -0.2327
Feb 2022 49 0.2645 0.0769
Mar 2022 19 -0.6122 -0.6833
Apr 2022 24 0.2763 -0.4157
May 2022 34 0.3814 0.1356
Jun 2022 45 0.3433 2.75
Jul 2022 33 -0.2667 1.0952
Aug 2022 32 -0.0455 0.4
Sep 2022 38 0.1905 0.4423
Oct 2022 35 -0.08 -0.0282
Nov 2022 46 0.3333 0.2267
Dec 2022 41 -0.1033 0.5714
Jan 2023 58 0.4061 0.4968
Feb 2023 70 0.2026 0.4235
Mar 2023 70 0.0 2.6711
Apr 2023 66 -0.0538 1.7216
May 2023 38 -0.4318 0.1194
Jun 2023 36 -0.04 -0.2
Jul 2023 40 0.1181 0.2197
Aug 2023 23 -0.4286 -0.2698
Sep 2023 29 0.2391 -0.24
Oct 2023 32 0.1228 -0.0725
Nov 2023 40 0.25 -0.1304
Dec 2023 51 0.2813 0.2424
Jan 2024 45 -0.122 -0.2241
Feb 2024 54 0.1944 -0.2294
Mar 2024 54 -0.0047 -0.233
Apr 2024 35 -0.3551 -0.4773
May 2024 42 0.2029 0.1067
Jun 2024 45 0.0843 0.25
Jul 2024 46 0.0222 0.1429
Aug 2024 37 -0.1957 0.6087
Sep 2024 42 0.1216 0.4561
Oct 2024 55 0.3193 0.7109
Nov 2024 62 0.1324 0.55
Dec 2024 65 0.0403 0.2585
Jan 2025 81 0.2597 0.8056
Feb 2025 87 0.0677 0.614
Mar 2025 83 -0.0432 0.5514
Apr 2025 61 -0.2651 0.7681
May 2025 64 0.041 0.5301
Jun 2025 45 -0.2913 0.0
Jul 2025 62 0.3667 0.337
Aug 2025 64 0.0366 0.723
Sep 2025 47 -0.2627 0.1325
Oct 2025 49 0.0372 -0.1096
Nov 2025 46 -0.0513 -0.254
Dec 2025 63 0.3514 -0.031
Jan 2026 61 -0.02 -0.2462
Feb 2026 71 0.1592 -0.1816
Mar 2026 81 0.1338 -0.0301