Zip Code: 18055 (Hellertown, PA) - 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 18055 Zip Code in February 2026 was $779,794. The month over month percentage change (MoM) was -0.0051%, and the year over year percentage change (YoY) was 0.2473%.

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

The chart below shows the trend of the average house listing price in the 18055 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: 18055 - Trend of Average House Listing Price ($)
Zip Code: 18055 Trend of Average House Listing Price
Items per page:
1 – 10 of 116
Month Price ($) MoM Perc. Change (%) YoY Perc. Change (%)
Aug 2016 348422
Sep 2016 346596
Oct 2016 353876
Nov 2016 345154
Dec 2016 337163
Jan 2017 341703
Feb 2017 337602
Mar 2017 341303
Apr 2017 341788
May 2017 347555
Jun 2017 373561
Jul 2017 395878
Aug 2017 368267 -0.0697 0.057
Sep 2017 371795 0.0096 0.0727
Oct 2017 361238 -0.0284 0.0208
Nov 2017 389522 0.0783 0.1285
Dec 2017 410878 0.0548 0.2186
Jan 2018 418514 0.0186 0.2248
Feb 2018 396926 -0.0516 0.1757
Mar 2018 404792 0.0198 0.186
Apr 2018 366773 -0.0939 0.0731
May 2018 350077 -0.0455 0.0073
Jun 2018 348262 -0.0052 -0.0677
Jul 2018 352409 0.0119 -0.1098
Aug 2018 368576 0.0459 0.0008
Sep 2018 325933 -0.1157 -0.1234
Oct 2018 312999 -0.0397 -0.1335
Nov 2018 366548 0.1711 -0.059
Dec 2018 358429 -0.0221 -0.1276
Jan 2019 365457 0.0196 -0.1268
Feb 2019 350464 -0.041 -0.1171
Mar 2019 362860 0.0354 -0.1036
Apr 2019 369213 0.0175 0.0067
May 2019 344896 -0.0659 -0.0148
Jun 2019 350996 0.0177 0.0079
Jul 2019 353734 0.0078 0.0038
Aug 2019 352531 -0.0034 -0.0435
Sep 2019 366803 0.0405 0.1254
Oct 2019 362198 -0.0126 0.1572
Nov 2019 357872 -0.0119 -0.0237
Dec 2019 386104 0.0789 0.0772
Jan 2020 394714 0.0223 0.0801
Feb 2020 378339 -0.0415 0.0795
Mar 2020 385111 0.0179 0.0613
Apr 2020 438799 0.1394 0.1885
May 2020 449363 0.0241 0.3029
Jun 2020 448925 -0.001 0.279
Jul 2020 437713 -0.025 0.2374
Aug 2020 428168 -0.0218 0.2146
Sep 2020 407713 -0.0478 0.1115
Oct 2020 386406 -0.0523 0.0668
Nov 2020 404958 0.048 0.1316
Dec 2020 439071 0.0842 0.1372
Jan 2021 449508 0.0238 0.1388
Feb 2021 461918 0.0276 0.2209
Mar 2021 463771 0.004 0.2043
Apr 2021 429585 -0.0737 -0.021
May 2021 371842 -0.1344 -0.1725
Jun 2021 447053 0.2023 -0.0042
Jul 2021 512948 0.1474 0.1719
Aug 2021 390658 -0.2384 -0.0876
Sep 2021 439634 0.1254 0.0783
Oct 2021 464660 0.0569 0.2025
Nov 2021 481597 0.0365 0.1893
Dec 2021 430337 -0.1064 -0.0199
Jan 2022 453212 0.0532 0.0082
Feb 2022 438543 -0.0324 -0.0506
Mar 2022 564291 0.2867 0.2167
Apr 2022 533588 -0.0544 0.2421
May 2022 618746 0.1596 0.664
Jun 2022 653806 0.0567 0.4625
Jul 2022 605297 -0.0742 0.18
Aug 2022 635537 0.05 0.6268
Sep 2022 617805 -0.0279 0.4053
Oct 2022 611199 -0.0107 0.3154
Nov 2022 623763 0.0206 0.2952
Dec 2022 531820 -0.1474 0.2358
Jan 2023 587324 0.1044 0.2959
Feb 2023 642732 0.0943 0.4656
Mar 2023 683874 0.064 0.2119
Apr 2023 659698 -0.0354 0.2363
May 2023 684059 0.0369 0.1056
Jun 2023 641843 -0.0617 -0.0183
Jul 2023 636380 -0.0085 0.0514
Aug 2023 560129 -0.1198 -0.1187
Sep 2023 617772 0.1029 -0.0001
Oct 2023 665614 0.0774 0.089
Nov 2023 608025 -0.0865 -0.0252
Dec 2023 643334 0.0581 0.2097
Jan 2024 728123 0.1318 0.2397
Feb 2024 683355 -0.0615 0.0632
Mar 2024 655944 -0.0401 -0.0408
Apr 2024 606823 -0.0749 -0.0801
May 2024 604773 -0.0034 -0.1159
Jun 2024 596489 -0.0137 -0.0707
Jul 2024 577684 -0.0315 -0.0922
Aug 2024 539252 -0.0665 -0.0373
Sep 2024 529573 -0.0179 -0.1428
Oct 2024 533488 0.0074 -0.1985
Nov 2024 511974 -0.0403 -0.158
Dec 2024 537350 0.0496 -0.1647
Jan 2025 604458 0.1249 -0.1698
Feb 2025 643072 0.0639 -0.0589
Mar 2025 625200 -0.0278 -0.0469
Apr 2025 507500 -0.1883 -0.1637
May 2025 473364 -0.0673 -0.2173
Jun 2025 582193 0.2299 -0.024
Jul 2025 637409 0.0948 0.1034
Aug 2025 694644 0.0898 0.2882
Sep 2025 687531 -0.0102 0.2983
Oct 2025 704412 0.0246 0.3204
Nov 2025 693138 -0.016 0.3539
Dec 2025 703352 0.0147 0.3089
Jan 2026 488672 -0.3052 -0.1916
Feb 2026 783800 0.6039 0.2188
Mar 2026 779794 -0.0051 0.2473