Zip Code: 18331 (Gilbert, 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 18331 Zip Code in January 2026 was $279,900. The year over year percentage change (YoY) was -0.5938%.

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 18331 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: 18331 - Trend of Average House Listing Price ($)
Zip Code: 18331 Trend of Average House Listing Price
Items per page:
1 – 10 of 98
Month Price ($) MoM Perc. Change (%) YoY Perc. Change (%)
Aug 2016 144900
Sep 2016 152692
Oct 2016 152692
Nov 2016 119300
Dec 2016 151083
Jan 2017 136340
Feb 2017 136340
Mar 2017 136340
Apr 2017 131175
May 2017 138450
Jun 2017 151160
Jul 2017 146760
Aug 2017 138700 -0.0549 -0.0428
Sep 2017 138700 0.0 -0.0916
Oct 2017 139933 0.0089 -0.0836
Nov 2017 138822 -0.0079 0.1636
Dec 2017 141053 0.0161 -0.0664
Jan 2018 178822 0.2678 0.3116
Feb 2018 153844 -0.1397 0.1284
Mar 2018 155560 0.0112 0.141
Apr 2018 147117 -0.0543 0.1215
May 2018 133950 -0.0895 -0.0325
Jun 2018 144950 0.0821 -0.0411
Jul 2018 179960 0.2415 0.2262
Aug 2018 166225 -0.0763 0.1984
Sep 2018 180240 0.0843 0.2995
Oct 2018 178240 -0.0111 0.2737
Nov 2018 177740 -0.0028 0.2803
Dec 2018 156225 -0.121 0.1076
Jan 2019 239960 0.536 0.3419
Feb 2019 256713 0.0698 0.6687
Mar 2019 253475 -0.0126 0.6294
Apr 2019 261214 0.0305 0.7756
May 2019 265652 0.017 0.9832
Jun 2019 265292 -0.0014 0.8302
Jul 2019 257400 -0.0297 0.4303
Aug 2019 264425 0.0273 0.5908
Sep 2019 293496 0.1099 0.6284
Oct 2019 291248 -0.0077 0.634
Nov 2019 289500 -0.006 0.6288
Dec 2019 289000 -0.0017 0.8499
Jan 2020 289000 0.0 0.2044
Feb 2020 95925 -0.6681 -0.6263
Mar 2020 156950 0.6362 -0.3808
Apr 2020 248817 0.5853 -0.0475
May 2020 327000 0.3142 0.2309
Jun 2020 327000 0.0 0.2326
Jul 2020 232450 -0.2891 -0.0969
Aug 2020 397500 0.71 0.5033
Sep 2020 425000 0.0692 0.4481
Oct 2020 339900 -0.2002 0.167
Nov 2020 362175 0.0655 0.251
Dec 2020 388003 0.0713 0.3426
Jan 2021 416417 0.0732 0.4409
Feb 2021 469720 0.128 3.8967
Mar 2021 445333 -0.0519 1.8374
Apr 2021 499450 0.1215 1.0073
May 2021 424846 -0.1494 0.2992
Jun 2021 499450 0.1756 0.5274
Jul 2021 449675 -0.0997 0.9345
Aug 2021 285975 -0.364 -0.2806
Sep 2021 248000 -0.1328 -0.4165
Oct 2021 201667 -0.1868 -0.4067
Nov 2021 221300 0.0974 -0.389
Dec 2021 221300 0.0 -0.4296
Jan 2022 221005 -0.0013 -0.4693
Feb 2022 215750 -0.0238 -0.5407
Mar 2022 234500 0.0869 -0.4734
Apr 2022 241750 0.0309 -0.516
May 2022 249000 0.03 -0.4139
Jun 2022 199900 -0.1972 -0.5998
Jul 2022 224450 0.1228 -0.5009
Aug 2022 705450 2.143 1.4668
Sep 2022 661179 -0.0628 1.666
Oct 2022 616180 -0.0681 2.0554
Nov 2022 681225 0.1056 2.0783
Dec 2022 737167 0.0821 2.3311
Jan 2023 732667 -0.0061 2.3152
Feb 2023 841333 0.1483 2.8996
Mar 2023 950000 0.1292 3.0512
Apr 2023 950000 0.0 2.9297
May 2023 950000 0.0 2.8153
Aug 2023 289900 -0.5891
Sep 2023 325500 0.1228 -0.5077
Dec 2023 325500 -0.5584
May 2024 329900 -0.6527
Jul 2024 398000
Aug 2024 385975 -0.0302 0.3314
Sep 2024 408850 0.0593 0.2561
Oct 2024 408850 0.0
Nov 2024 408850 0.0
Dec 2024 414275 0.0133 0.2727
Feb 2025 689000
Mar 2025 689000 0.0
Apr 2025 669000 -0.029
May 2025 669000 0.0 1.0279
Jun 2025 649999 -0.0284
Feb 2026 279900 -0.5938