Zip Code: 18055 (Hellertown, PA) - 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 18055 Zip Code in February 2026 was $422,475. The month over month percentage change (MoM) was -0.2523%, and the year over year percentage change (YoY) was -0.1129%.

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

The chart below shows the trend of the median house listing price in the 18055 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: 18055 - Trend of Median House Listing Price ($)
Zip Code: 18055 Trend of Median House Listing Price
Items per page:
1 – 10 of 116
Month Price ($) MoM Perc. Change (%) YoY Perc. Change (%)
Aug 2016 221900
Sep 2016 219000
Oct 2016 231950
Nov 2016 234900
Dec 2016 234250
Jan 2017 229000
Feb 2017 227950
Mar 2017 224800
Apr 2017 217200
May 2017 219500
Jun 2017 255425
Jul 2017 282400
Aug 2017 235000 -0.1678 0.059
Sep 2017 236225 0.0052 0.0787
Oct 2017 243700 0.0316 0.0507
Nov 2017 273675 0.123 0.1651
Dec 2017 307400 0.1232 0.3123
Jan 2018 314900 0.0244 0.3751
Feb 2018 329900 0.0476 0.4472
Mar 2018 312175 -0.0537 0.3887
Apr 2018 243900 -0.2187 0.1229
May 2018 222400 -0.0882 0.0132
Jun 2018 233025 0.0478 -0.0877
Jul 2018 247900 0.0638 -0.1222
Aug 2018 269275 0.0862 0.1459
Sep 2018 234900 -0.1277 -0.0056
Oct 2018 222400 -0.0532 -0.0874
Nov 2018 239900 0.0787 -0.1234
Dec 2018 252475 0.0524 -0.1787
Jan 2019 265000 0.0496 -0.1585
Feb 2019 256200 -0.0332 -0.2234
Mar 2019 276975 0.0811 -0.1128
Apr 2019 294029 0.0616 0.2055
May 2019 281150 -0.0438 0.2642
Jun 2019 275925 -0.0186 0.1841
Jul 2019 267200 -0.0316 0.0779
Aug 2019 254950 -0.0458 -0.0532
Sep 2019 258991 0.0158 0.1026
Oct 2019 265127 0.0237 0.1921
Nov 2019 269218 0.0154 0.1222
Dec 2019 303000 0.1255 0.2001
Jan 2020 376175 0.2415 0.4195
Feb 2020 324900 -0.1363 0.2681
Mar 2020 297900 -0.0831 0.0755
Apr 2020 424450 0.4248 0.4436
May 2020 417400 -0.0166 0.4846
Jun 2020 417400 0.0 0.5127
Jul 2020 399900 -0.0419 0.4966
Aug 2020 383675 -0.0406 0.5049
Sep 2020 307450 -0.1987 0.1871
Oct 2020 322100 0.0477 0.2149
Nov 2020 334900 0.0397 0.244
Dec 2020 471150 0.4068 0.555
Jan 2021 438650 -0.069 0.1661
Feb 2021 469900 0.0712 0.4463
Mar 2021 501150 0.0665 0.6823
Apr 2021 398950 -0.2039 -0.0601
May 2021 301975 -0.2431 -0.2765
Jun 2021 397500 0.3163 -0.0477
Jul 2021 492250 0.2384 0.2309
Aug 2021 269900 -0.4517 -0.2965
Sep 2021 324975 0.2041 0.057
Oct 2021 329450 0.0138 0.0228
Nov 2021 389900 0.1835 0.1642
Dec 2021 336075 -0.138 -0.2867
Jan 2022 464438 0.3819 0.0588
Feb 2022 425000 -0.0849 -0.0956
Mar 2022 572400 0.3468 0.1422
Apr 2022 574925 0.0044 0.4411
May 2022 660450 0.1488 1.1871
Jun 2022 701900 0.0628 0.7658
Jul 2022 667900 -0.0484 0.3568
Aug 2022 695900 0.0419 1.5784
Sep 2022 707900 0.0172 1.1783
Oct 2022 703225 -0.0066 1.1345
Nov 2022 699900 -0.0047 0.7951
Dec 2022 566200 -0.191 0.6847
Jan 2023 719900 0.2715 0.55
Feb 2023 748050 0.0391 0.7601
Mar 2023 762200 0.0189 0.3316
Apr 2023 761225 -0.0013 0.324
May 2023 757450 -0.005 0.1469
Jun 2023 738150 -0.0255 0.0516
Jul 2023 736400 -0.0024 0.1026
Aug 2023 627000 -0.1486 -0.099
Sep 2023 728750 0.1623 0.0295
Oct 2023 749900 0.029 0.0664
Nov 2023 723725 -0.0349 0.034
Dec 2023 717975 -0.0079 0.2681
Jan 2024 722900 0.0069 0.0042
Feb 2024 665000 -0.0801 -0.111
Mar 2024 560975 -0.1564 -0.264
Apr 2024 489000 -0.1283 -0.3576
May 2024 459675 -0.06 -0.3931
Jun 2024 499475 0.0866 -0.3233
Jul 2024 449900 -0.0993 -0.3891
Aug 2024 427200 -0.0505 -0.3187
Sep 2024 429900 0.0063 -0.4101
Oct 2024 439250 0.0217 -0.4143
Nov 2024 406075 -0.0755 -0.4389
Dec 2024 429950 0.0588 -0.4012
Jan 2025 462475 0.0756 -0.3603
Feb 2025 501200 0.0837 -0.2463
Mar 2025 476250 -0.0498 -0.151
Apr 2025 384000 -0.1937 -0.2147
May 2025 354900 -0.0758 -0.2279
Jun 2025 456950 0.2875 -0.0851
Jul 2025 484475 0.0602 0.0769
Aug 2025 567113 0.1706 0.3275
Sep 2025 544450 -0.04 0.2665
Oct 2025 619000 0.1369 0.4092
Nov 2025 468450 -0.2432 0.1536
Dec 2025 434950 -0.0715 0.0116
Jan 2026 402475 -0.0747 -0.1297
Feb 2026 565000 0.4038 0.1273
Mar 2026 422475 -0.2523 -0.1129