Island County, WA Trend of Median House Listing Price Per Square Feet (Realtor)

Updated on March 13, 2026.

According to data from Realtor.com, the median house listing price per square feet in Island County, WA in February 2026 was $360. The month over month percentage change (MoM) was 0.0019%, and the year over year percentage change (YoY) was -0.0211%.

You can see similar for other Washington counties, and for Washington.

The chart below shows the trend of the Island County, WA median house listing price per square feet. The table below shows the trend of the Island County, WA median house listing price per square feet, and the MoM and YoY percentage changes.

Data Source: Realtor.
Island County, WA Trend of Median House Listing Price Per Square Feet ($)
Island County, WA Trend of Median House Listing Price Per Square Feet
1 – 10 of 116
Month Price ($) MoM Perc. Change (%) YoY Perc. Change (%)
Aug 2016 204
Sep 2016 204
Oct 2016 204
Nov 2016 204
Dec 2016 199
Jan 2017 200
Feb 2017 196
Mar 2017 196
Apr 2017 199
May 2017 201
Jun 2017 217
Jul 2017 214
Aug 2017 215 0.0017 0.0531
Sep 2017 214 -0.002 0.0496
Oct 2017 215 0.0051 0.054
Nov 2017 213 -0.0113 0.0451
Dec 2017 212 -0.006 0.0622
Jan 2018 207 -0.0211 0.0375
Feb 2018 213 0.0284 0.0851
Mar 2018 210 -0.0123 0.0749
Apr 2018 217 0.0333 0.0903
May 2018 220 0.0113 0.0926
Jun 2018 231 0.049 0.0607
Jul 2018 234 0.0157 0.0931
Aug 2018 235 0.0031 0.0947
Sep 2018 230 -0.0205 0.0744
Oct 2018 230 0.0004 0.0694
Nov 2018 230 -0.0029 0.0784
Dec 2018 228 -0.009 0.0752
Jan 2019 228 0.0003 0.0988
Feb 2019 230 0.0084 0.0774
Mar 2019 233 0.013 0.1051
Apr 2019 235 0.0093 0.0793
May 2019 234 -0.0012 0.066
Jun 2019 239 0.0188 0.0354
Jul 2019 243 0.0178 0.0375
Aug 2019 249 0.0232 0.0582
Sep 2019 247 -0.0075 0.0723
Oct 2019 246 -0.0048 0.0667
Nov 2019 247 0.006 0.0762
Dec 2019 250 0.0107 0.0976
Jan 2020 247 -0.0106 0.0856
Feb 2020 246 -0.0064 0.0697
Mar 2020 249 0.0128 0.0695
Apr 2020 256 0.0302 0.0917
May 2020 259 0.0129 0.107
Jun 2020 267 0.0281 0.1171
Jul 2020 274 0.0279 0.1282
Aug 2020 282 0.0296 0.1353
Sep 2020 280 -0.007 0.1359
Oct 2020 282 0.0052 0.1472
Nov 2020 285 0.0112 0.1531
Dec 2020 298 0.0458 0.1932
Jan 2021 301 0.0116 0.22
Feb 2021 287 -0.0481 0.1689
Mar 2021 298 0.0395 0.1997
Apr 2021 319 0.0685 0.2443
May 2021 322 0.0089 0.2394
Jun 2021 325 0.0119 0.2199
Jul 2021 325 0.0 0.1868
Aug 2021 317 -0.027 0.1216
Sep 2021 319 0.0084 0.139
Oct 2021 316 -0.0094 0.1225
Nov 2021 327 0.0341 0.148
Dec 2021 325 -0.0058 0.0913
Jan 2022 317 -0.0267 0.05
Feb 2022 322 0.0175 0.1224
Mar 2022 340 0.0564 0.1406
Apr 2022 351 0.0312 0.1008
May 2022 350 -0.0026 0.0883
Jun 2022 360 0.0284 0.106
Jul 2022 353 -0.0181 0.0861
Aug 2022 355 0.0046 0.1213
Sep 2022 366 0.0301 0.1454
Oct 2022 364 -0.005 0.1505
Nov 2022 354 -0.0271 0.0824
Dec 2022 348 -0.0179 0.0692
Jan 2023 348 0.0018 0.1005
Feb 2023 349 0.0032 0.085
Mar 2023 343 -0.0197 0.0068
Apr 2023 353 0.0309 0.0065
May 2023 359 0.0163 0.0255
Jun 2023 377 0.0493 0.0464
Jul 2023 399 0.0592 0.1287
Aug 2023 388 -0.0276 0.0925
Sep 2023 384 -0.0105 0.0495
Oct 2023 375 -0.0234 0.0301
Nov 2023 381 0.0165 0.0762
Dec 2023 370 -0.0285 0.0646
Jan 2024 372 0.0049 0.0679
Feb 2024 373 0.0029 0.0676
Mar 2024 390 0.0452 0.1383
Apr 2024 403 0.0324 0.1401
May 2024 395 -0.0187 0.1008
Jun 2024 400 0.0124 0.062
Jul 2024 412 0.0299 0.0326
Aug 2024 399 -0.0309 0.0291
Sep 2024 398 -0.0038 0.036
Oct 2024 391 -0.0173 0.0424
Nov 2024 384 -0.0184 0.0066
Dec 2024 373 -0.0283 0.0068
Jan 2025 363 -0.0261 -0.0242
Feb 2025 364 0.004 -0.0231
Mar 2025 368 0.0098 -0.0562
Apr 2025 372 0.0112 -0.0757
May 2025 386 0.0382 -0.0221
Jun 2025 401 0.0371 0.0018
Jul 2025 402 0.0041 -0.0233
Aug 2025 395 -0.019 -0.0113
Sep 2025 393 -0.0047 -0.0122
Oct 2025 388 -0.0136 -0.0084
Nov 2025 382 -0.0147 -0.0047
Dec 2025 370 -0.0301 -0.0065
Jan 2026 363 -0.02 -0.0003
Feb 2026 360 -0.0091 -0.0134
Mar 2026 360 0.0019 -0.0211