Zip Code: 01085 (Westfield, MA) - Trend of Average House Listing Price (Realtor)

Updated on February 16, 2026.

According to data from Realtor.com, the average house listing price for the 01085 Zip Code in January 2026 was $438,050. The month over month percentage change (MoM) was -0.041%, and the year over year percentage change (YoY) was 0.0509%.

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

The chart below shows the trend of the average house listing price in the 01085 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: 01085 - Trend of Average House Listing Price ($)
Zip Code: 01085 Trend of Average House Listing Price
1 – 10 of 115
Month Price ($) MoM Perc. Change (%) YoY Perc. Change (%)
Aug 2016 245516
Sep 2016 254288
Oct 2016 272994
Nov 2016 276588
Dec 2016 282261
Jan 2017 290416
Feb 2017 284812
Mar 2017 289125
Apr 2017 289073
May 2017 283882
Jun 2017 282638
Jul 2017 293392
Aug 2017 298440 0.0172 0.2156
Sep 2017 299576 0.0038 0.1781
Oct 2017 302345 0.0092 0.1075
Nov 2017 304856 0.0083 0.1022
Dec 2017 306830 0.0065 0.087
Jan 2018 297156 -0.0315 0.0232
Feb 2018 296659 -0.0017 0.0416
Mar 2018 289245 -0.025 0.0004
Apr 2018 299564 0.0357 0.0363
May 2018 315846 0.0544 0.1126
Jun 2018 316628 0.0025 0.1203
Jul 2018 308714 -0.025 0.0522
Aug 2018 309562 0.0027 0.0373
Sep 2018 317605 0.026 0.0602
Oct 2018 309166 -0.0266 0.0226
Nov 2018 318892 0.0315 0.046
Dec 2018 315939 -0.0093 0.0297
Jan 2019 310975 -0.0157 0.0465
Feb 2019 309941 -0.0033 0.0448
Mar 2019 306014 -0.0127 0.058
Apr 2019 293393 -0.0412 -0.0206
May 2019 284048 -0.0319 -0.1007
Jun 2019 310140 0.0919 -0.0205
Jul 2019 285685 -0.0789 -0.0746
Aug 2019 301314 0.0547 -0.0266
Sep 2019 298513 -0.0093 -0.0601
Oct 2019 293743 -0.016 -0.0499
Nov 2019 291784 -0.0067 -0.085
Dec 2019 318540 0.0917 0.0082
Jan 2020 315860 -0.0084 0.0157
Feb 2020 295123 -0.0657 -0.0478
Mar 2020 271426 -0.0803 -0.113
Apr 2020 306133 0.1279 0.0434
May 2020 304706 -0.0047 0.0727
Jun 2020 334677 0.0984 0.0791
Jul 2020 371063 0.1087 0.2989
Aug 2020 358783 -0.0331 0.1907
Sep 2020 384361 0.0713 0.2876
Oct 2020 401467 0.0445 0.3667
Nov 2020 389538 -0.0297 0.335
Dec 2020 375364 -0.0364 0.1784
Jan 2021 350910 -0.0651 0.111
Feb 2021 370463 0.0557 0.2553
Mar 2021 350328 -0.0544 0.2907
Apr 2021 346101 -0.0121 0.1306
May 2021 438464 0.2669 0.439
Jun 2021 354119 -0.1924 0.0581
Jul 2021 345089 -0.0255 -0.07
Aug 2021 365565 0.0593 0.0189
Sep 2021 379960 0.0394 -0.0115
Oct 2021 342609 -0.0983 -0.1466
Nov 2021 326917 -0.0458 -0.1608
Dec 2021 336538 0.0294 -0.1034
Jan 2022 309618 -0.08 -0.1177
Feb 2022 326951 0.056 -0.1175
Mar 2022 354737 0.085 0.0126
Apr 2022 352772 -0.0055 0.0193
May 2022 348350 -0.0125 -0.2055
Jun 2022 331470 -0.0485 -0.064
Jul 2022 404636 0.2207 0.1726
Aug 2022 390812 -0.0342 0.0691
Sep 2022 387353 -0.0089 0.0195
Oct 2022 398176 0.0279 0.1622
Nov 2022 397786 -0.001 0.2168
Dec 2022 373898 -0.0601 0.111
Jan 2023 351270 -0.0605 0.1345
Feb 2023 342457 -0.0251 0.0474
Mar 2023 351822 0.0273 -0.0082
Apr 2023 385144 0.0947 0.0918
May 2023 378222 -0.018 0.0858
Jun 2023 425940 0.1262 0.285
Jul 2023 410655 -0.0359 0.0149
Aug 2023 419779 0.0222 0.0741
Sep 2023 394333 -0.0606 0.018
Oct 2023 429774 0.0899 0.0794
Nov 2023 407127 -0.0527 0.0235
Dec 2023 383362 -0.0584 0.0253
Jan 2024 348443 -0.0911 -0.008
Feb 2024 350196 0.005 0.0226
Mar 2024 324058 -0.0746 -0.0789
Apr 2024 340567 0.0509 -0.1157
May 2024 342652 0.0061 -0.094
Jun 2024 425840 0.2428 -0.0002
Jul 2024 442357 0.0388 0.0772
Aug 2024 424711 -0.0399 0.0118
Sep 2024 441031 0.0384 0.1184
Oct 2024 459237 0.0413 0.0686
Nov 2024 404821 -0.1185 -0.0057
Dec 2024 391852 -0.032 0.0221
Jan 2025 417673 0.0659 0.1987
Feb 2025 416847 -0.002 0.1903
Mar 2025 430333 0.0324 0.328
Apr 2025 403224 -0.063 0.184
May 2025 432828 0.0734 0.2632
Jun 2025 417108 -0.0363 -0.0205
Jul 2025 470180 0.1272 0.0629
Aug 2025 515583 0.0966 0.214
Sep 2025 478580 -0.0718 0.0851
Oct 2025 501801 0.0485 0.0927
Nov 2025 529006 0.0542 0.3068
Dec 2025 489644 -0.0744 0.2496
Jan 2026 456766 -0.0671 0.0936
Feb 2026 438050 -0.041 0.0509