King 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 King County, WA in February 2026 was $532. The month over month percentage change (MoM) was 0.0006%, and the year over year percentage change (YoY) was -0.0294%.

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

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

Data Source: Realtor.
King County, WA Trend of Median House Listing Price Per Square Feet ($)
King County, WA Trend of Median House Listing Price Per Square Feet
1 – 10 of 116
Month Price ($) MoM Perc. Change (%) YoY Perc. Change (%)
Aug 2016 278
Sep 2016 279
Oct 2016 277
Nov 2016 279
Dec 2016 274
Jan 2017 271
Feb 2017 280
Mar 2017 303
Apr 2017 317
May 2017 324
Jun 2017 323
Jul 2017 324
Aug 2017 325 0.0047 0.1678
Sep 2017 315 -0.0328 0.1265
Oct 2017 318 0.0095 0.1477
Nov 2017 324 0.021 0.1637
Dec 2017 324 -0.0001 0.181
Jan 2018 325 0.0036 0.1991
Feb 2018 332 0.0213 0.1861
Mar 2018 362 0.0902 0.1952
Apr 2018 370 0.0228 0.1675
May 2018 373 0.0066 0.1507
Jun 2018 369 -0.0105 0.1441
Jul 2018 370 0.0015 0.1419
Aug 2018 364 -0.0139 0.1208
Sep 2018 355 -0.0256 0.1291
Oct 2018 362 0.0199 0.1407
Nov 2018 360 -0.0048 0.1119
Dec 2018 360 -0.0012 0.1107
Jan 2019 368 0.0223 0.1314
Feb 2019 377 0.024 0.1344
Mar 2019 389 0.0311 0.0729
Apr 2019 394 0.0144 0.0641
May 2019 398 0.0102 0.0679
Jun 2019 394 -0.0117 0.0666
Jul 2019 391 -0.0066 0.0581
Aug 2019 387 -0.0098 0.0624
Sep 2019 384 -0.0083 0.0812
Oct 2019 383 -0.0031 0.0567
Nov 2019 382 -0.001 0.0608
Dec 2019 393 0.0271 0.0908
Jan 2020 394 0.0032 0.0704
Feb 2020 401 0.0186 0.0648
Mar 2020 416 0.036 0.0697
Apr 2020 416 0.0 0.0545
May 2020 408 -0.0179 0.0252
Jun 2020 412 0.009 0.0467
Jul 2020 419 0.0163 0.0708
Aug 2020 431 0.0282 0.1119
Sep 2020 437 0.0156 0.1387
Oct 2020 451 0.0306 0.1773
Nov 2020 460 0.021 0.2032
Dec 2020 474 0.031 0.2077
Jan 2021 487 0.0275 0.237
Feb 2021 503 0.0319 0.2532
Mar 2021 499 -0.0079 0.2001
Apr 2021 493 -0.0119 0.1858
May 2021 482 -0.0213 0.1816
Jun 2021 487 0.0089 0.1815
Jul 2021 482 -0.0089 0.1522
Aug 2021 486 0.0077 0.1293
Sep 2021 470 -0.0331 0.0751
Oct 2021 472 0.0036 0.0469
Nov 2021 484 0.0255 0.0516
Dec 2021 492 0.017 0.0374
Jan 2022 496 0.0071 0.0168
Feb 2022 496 0.0015 -0.0132
Mar 2022 520 0.0469 0.0413
Apr 2022 533 0.0253 0.0806
May 2022 539 0.0125 0.118
Jun 2022 547 0.0136 0.1231
Jul 2022 543 -0.0071 0.1253
Aug 2022 526 -0.0309 0.0822
Sep 2022 523 -0.0068 0.1115
Oct 2022 522 -0.0015 0.1059
Nov 2022 514 -0.0158 0.0614
Dec 2022 510 -0.0073 0.0361
Jan 2023 505 -0.0088 0.0197
Feb 2023 514 0.0166 0.0351
Mar 2023 529 0.0306 0.0189
Apr 2023 535 0.0102 0.0039
May 2023 546 0.0204 0.0118
Jun 2023 545 -0.0021 -0.0039
Jul 2023 548 0.0057 0.009
Aug 2023 545 -0.0058 0.0351
Sep 2023 545 0.0011 0.0433
Oct 2023 543 -0.0043 0.0403
Nov 2023 543 0.0009 0.058
Dec 2023 539 -0.0084 0.0568
Jan 2024 532 -0.0131 0.0521
Feb 2024 544 0.0237 0.0594
Mar 2024 561 0.0316 0.0605
Apr 2024 556 -0.0105 0.0387
May 2024 558 0.0038 0.0218
Jun 2024 554 -0.0057 0.0181
Jul 2024 545 -0.0167 -0.0045
Aug 2024 540 -0.0087 -0.0075
Sep 2024 533 -0.0147 -0.0231
Oct 2024 536 0.0067 -0.0123
Nov 2024 531 -0.0101 -0.0232
Dec 2024 526 -0.0083 -0.0231
Jan 2025 527 0.0009 -0.0091
Feb 2025 537 0.0196 -0.0131
Mar 2025 549 0.0213 -0.0229
Apr 2025 554 0.0098 -0.0028
May 2025 561 0.013 0.0062
Jun 2025 560 -0.0012 0.0108
Jul 2025 549 -0.0197 0.0077
Aug 2025 542 -0.014 0.0023
Sep 2025 535 -0.0121 0.0049
Oct 2025 534 -0.0031 -0.0049
Nov 2025 531 -0.0053 -0.0001
Dec 2025 528 -0.0052 0.0031
Jan 2026 529 0.0016 0.0037
Feb 2026 532 0.0064 -0.0093
Mar 2026 532 0.0006 -0.0294