Zip Code: 98109 (Seattle, Washington) - Trend of Zillow Home Value Index (ZHVI) for All Homes (SFR, Condo/Co-op), Smooth and Seasonally Adjusted (Zillow)

Updated on March 22, 2026.

According to data from Zillow.com, the smoothed and seasonally adjusted Zillow home value index (ZHVI) for All Homes (SFR, Condo/Co-op) in the 98109 Zip Code (Seattle, Washington) in February 2026 was $749,614.887. The month over month percentage change (MoM) was 0.09%, and the year over year percentage change (YoY) was -2.84%.

The chart below shows the trend of the smoothed and seasonally adjusted ZHVI for the 98109 zip code (Seattle, Washington). The table below shows the trend of the smoothed and seasonally adjusted ZHVI, and the MoM and YoY percentage changes for the 98109 zip code (Seattle, Washington).

You can see similar information for other Washington zip codes, and for Washington.

Note: Zillow Home Value Index (ZHVI) is a measure of the typical home value and market changes across a given region and housing type. It reflects the typical value for homes in the 35th to 65th percentile range.

Data Source: Zillow.
Zip Code: 98109 (Seattle, Washington) - Trend of Zillow Home Value Index (ZHVI), Smooth and Seasonally Adjusted ($)
Zip Code: 98109 (Seattle, Washington) - Trend of Zillow Home Value Index (ZHVI), Smooth and Seasonally Adjusted
1 – 10 of 134
Month ZHVI ($) MoM Perc. Change (%) YoY Perc. Change (%)
Jan 2015 481156.54819010926 1.33 8.56
Feb 2015 488259.9518599903 1.48 8.87
Mar 2015 494337.0314789856 1.25 9.12
Apr 2015 498711.864883235 0.89 9.22
May 2015 503246.61400730466 0.91 9.49
Jun 2015 507455.1280499113 0.84 9.96
Jul 2015 512761.86669005785 1.05 10.70
Aug 2015 518240.1165238358 1.07 11.67
Sep 2015 525397.8130345684 1.38 12.86
Oct 2015 534284.5244740959 1.69 14.28
Nov 2015 543349.4223480741 1.70 15.55
Dec 2015 553146.1585702401 1.80 16.49
Jan 2016 562492.7277877269 1.69 16.90
Feb 2016 571903.8544419542 1.67 17.13
Mar 2016 579244.3725965922 1.28 17.18
Apr 2016 585255.1999124837 1.04 17.35
May 2016 590206.370593163 0.85 17.28
Jun 2016 594638.373140283 0.75 17.18
Jul 2016 598070.900584367 0.58 16.64
Aug 2016 600771.0720479232 0.45 15.93
Sep 2016 602349.120662493 0.26 14.65
Oct 2016 604265.2944298345 0.32 13.10
Nov 2016 607492.2223659876 0.53 11.81
Dec 2016 613442.1509837626 0.98 10.90
Jan 2017 621065.8848785873 1.24 10.41
Feb 2017 630682.1537967518 1.55 10.28
Mar 2017 641972.1691537237 1.79 10.83
Apr 2017 653847.550234014 1.85 11.72
May 2017 663878.6155881205 1.53 12.48
Jun 2017 673516.621059649 1.45 13.27
Jul 2017 682341.8596357371 1.31 14.09
Aug 2017 691627.2030143375 1.36 15.12
Sep 2017 699282.4388722377 1.11 16.09
Oct 2017 706757.4577948799 1.07 16.96
Nov 2017 714405.6645592634 1.08 17.60
Dec 2017 723562.4614184179 1.28 17.95
Jan 2018 733773.0824279435 1.41 18.15
Feb 2018 744580.4614587575 1.47 18.06
Mar 2018 757799.0755207906 1.78 18.04
Apr 2018 770499.9607901614 1.68 17.84
May 2018 781727.5325775389 1.46 17.75
Jun 2018 786095.7916223359 0.56 16.72
Jul 2018 788419.2649432275 0.30 15.55
Aug 2018 788287.7345684664 -0.02 13.98
Sep 2018 787161.2229703987 -0.14 12.57
Oct 2018 783783.2884429652 -0.43 10.90
Nov 2018 779568.905363968 -0.54 9.12
Dec 2018 775190.1025525386 -0.56 7.14
Jan 2019 770094.0920277765 -0.66 4.95
Feb 2019 763192.1048028595 -0.90 2.50
Mar 2019 756640.1724819477 -0.86 -0.15
Apr 2019 750662.1518335068 -0.79 -2.57
May 2019 746493.9325051099 -0.56 -4.51
Jun 2019 743114.8673525937 -0.45 -5.47
Jul 2019 739159.3471935584 -0.53 -6.25
Aug 2019 735052.8619747447 -0.56 -6.75
Sep 2019 730574.4066159994 -0.61 -7.19
Oct 2019 727662.2131965385 -0.40 -7.16
Nov 2019 725714.9320211451 -0.27 -6.91
Dec 2019 725619.120917766 -0.01 -6.39
Jan 2020 726473.1529579054 0.12 -5.66
Feb 2020 728456.9816556472 0.27 -4.55
Mar 2020 731290.4366900306 0.39 -3.35
Apr 2020 734076.5088226749 0.38 -2.21
May 2020 735426.9579211046 0.18 -1.48
Jun 2020 734502.1064574895 -0.13 -1.16
Jul 2020 733463.1474348119 -0.14 -0.77
Aug 2020 733790.1883016947 0.05 -0.17
Sep 2020 736767.4474975014 0.41 0.85
Oct 2020 739960.6137154944 0.43 1.69
Nov 2020 744296.6191689498 0.59 2.56
Dec 2020 747346.1863507539 0.41 2.99
Jan 2021 749858.9891357672 0.34 3.22
Feb 2021 751257.2690345198 0.19 3.13
Mar 2021 752561.3576427544 0.17 2.91
Apr 2021 754644.0653649514 0.28 2.80
May 2021 757614.3526320391 0.39 3.02
Jun 2021 759792.3675481427 0.29 3.44
Jul 2021 762789.1122119132 0.39 4.00
Aug 2021 765279.8366813731 0.33 4.29
Sep 2021 769512.8469518875 0.55 4.44
Oct 2021 774912.2143951453 0.70 4.72
Nov 2021 782575.2208123283 0.99 5.14
Dec 2021 791715.0626547477 1.17 5.94
Jan 2022 802074.848035568 1.31 6.96
Feb 2022 813325.9881384062 1.40 8.26
Mar 2022 826237.5408247146 1.59 9.79
Apr 2022 839401.8854682362 1.59 11.23
May 2022 848852.1383364591 1.13 12.04
Jun 2022 851020.5917199558 0.26 12.01
Jul 2022 843078.6351957503 -0.93 10.53
Aug 2022 829450.9636746454 -1.62 8.39
Sep 2022 814326.8843549369 -1.82 5.82
Oct 2022 804306.2274053859 -1.23 3.79
Nov 2022 798830.7909166695 -0.68 2.08
Dec 2022 795864.2148438405 -0.37 0.52
Jan 2023 792103.0740109911 -0.47 -1.24
Feb 2023 787842.2865607846 -0.54 -3.13
Mar 2023 782627.0967932738 -0.66 -5.28
Apr 2023 777891.1455054946 -0.60 -7.33
May 2023 773371.6186827704 -0.58 -8.89
Jun 2023 770344.2226003465 -0.39 -9.48
Jul 2023 767690.4554862139 -0.34 -8.94
Aug 2023 766506.2245633154 -0.15 -7.59
Sep 2023 766151.1978888387 -0.05 -5.92
Oct 2023 765483.5323486874 -0.09 -4.83
Nov 2023 763892.4488626752 -0.21 -4.37
Dec 2023 760891.120851886 -0.39 -4.39
Jan 2024 759037.8157791545 -0.24 -4.17
Feb 2024 759281.3761797802 0.03 -3.62
Mar 2024 763006.2881240019 0.49 -2.51
Apr 2024 767173.4047376332 0.55 -1.38
May 2024 769045.028817852 0.24 -0.56
Jun 2024 767549.5031855464 -0.19 -0.36
Jul 2024 765104.796499948 -0.32 -0.34
Aug 2024 763408.5207561562 -0.22 -0.40
Sep 2024 764098.70131199 0.09 -0.27
Oct 2024 765870.0173092055 0.23 0.05
Nov 2024 766965.1464762386 0.14 0.40
Dec 2024 768224.3679256899 0.16 0.96
Jan 2025 769332.3149164417 0.14 1.36
Feb 2025 771547.0912564449 0.29 1.62
Mar 2025 770544.1600241124 -0.13 0.99
Apr 2025 766578.2023054949 -0.51 -0.08
May 2025 760154.1870876873 -0.84 -1.16
Jun 2025 754045.0105777018 -0.80 -1.76
Jul 2025 749043.1678693244 -0.66 -2.10
Aug 2025 745541.8070788803 -0.47 -2.34
Sep 2025 743824.901407016 -0.23 -2.65
Oct 2025 744586.2264665515 0.10 -2.78
Nov 2025 746135.9281543543 0.21 -2.72
Dec 2025 747296.5546579958 0.16 -2.72
Jan 2026 748936.5234058815 0.22 -2.65
Feb 2026 749614.8869896886 0.09 -2.84