Zip Code: 98021 (Bothell, 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 98021 Zip Code (Bothell, Washington) in February 2026 was $1,137,735.736. The month over month percentage change (MoM) was -0.28%, and the year over year percentage change (YoY) was -2.80%.

The chart below shows the trend of the smoothed and seasonally adjusted ZHVI for the 98021 zip code (Bothell, Washington). The table below shows the trend of the smoothed and seasonally adjusted ZHVI, and the MoM and YoY percentage changes for the 98021 zip code (Bothell, 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: 98021 (Bothell, Washington) - Trend of Zillow Home Value Index (ZHVI), Smooth and Seasonally Adjusted ($)
Zip Code: 98021 (Bothell, Washington) - Trend of Zillow Home Value Index (ZHVI), Smooth and Seasonally Adjusted
1 – 10 of 134
Month ZHVI ($) MoM Perc. Change (%) YoY Perc. Change (%)
Jan 2015 438255.9417947764 1.28 7.44
Feb 2015 443182.85846585763 1.12 7.85
Mar 2015 448087.13407950924 1.11 8.21
Apr 2015 451407.15146315383 0.74 8.32
May 2015 454303.59705545794 0.64 8.41
Jun 2015 456666.92353999824 0.52 8.73
Jul 2015 459225.7738023298 0.56 9.19
Aug 2015 462728.8591275981 0.76 9.80
Sep 2015 466941.4578482485 0.91 10.25
Oct 2015 471081.06738198426 0.89 10.66
Nov 2015 475667.45095635165 0.97 10.86
Dec 2015 480655.3836494119 1.05 11.08
Jan 2016 487033.4367480632 1.33 11.13
Feb 2016 492681.6140368848 1.16 11.17
Mar 2016 497503.4802949554 0.98 11.03
Apr 2016 500918.0743673998 0.69 10.97
May 2016 504063.25377049233 0.63 10.95
Jun 2016 506873.56858828285 0.56 10.99
Jul 2016 509442.13541894295 0.51 10.94
Aug 2016 512555.9811831704 0.61 10.77
Sep 2016 516628.35037671885 0.80 10.64
Oct 2016 522203.77783034026 1.08 10.85
Nov 2016 528794.2836238256 1.26 11.17
Dec 2016 535847.239157582 1.33 11.48
Jan 2017 542993.3499693215 1.33 11.49
Feb 2017 550431.2109202379 1.37 11.72
Mar 2017 558574.8374526991 1.48 12.28
Apr 2017 566950.1919188638 1.50 13.18
May 2017 574492.862755837 1.33 13.97
Jun 2017 581217.7068240731 1.17 14.67
Jul 2017 587183.9938207654 1.03 15.26
Aug 2017 593178.83355635 1.02 15.73
Sep 2017 599539.6436055601 1.07 16.05
Oct 2017 606138.2556984158 1.10 16.07
Nov 2017 613507.8467926708 1.22 16.02
Dec 2017 622048.6937581962 1.39 16.09
Jan 2018 631780.660660606 1.57 16.35
Feb 2018 641830.3762900721 1.59 16.61
Mar 2018 652071.2842744661 1.60 16.74
Apr 2018 661894.4370276587 1.51 16.75
May 2018 670762.7933302367 1.34 16.76
Jun 2018 676550.1882329704 0.86 16.40
Jul 2018 681025.9071237306 0.66 15.98
Aug 2018 683216.6336607105 0.32 15.18
Sep 2018 683388.7288717817 0.03 13.99
Oct 2018 681110.8371176597 -0.33 12.37
Nov 2018 678213.0492992081 -0.42 10.55
Dec 2018 675124.9845362208 -0.45 8.53
Jan 2019 673435.6691514346 -0.25 6.59
Feb 2019 673698.4730721422 0.04 4.97
Mar 2019 676522.2687335083 0.42 3.75
Apr 2019 678673.9484598202 0.32 2.54
May 2019 678355.1969709533 -0.05 1.13
Jun 2019 676933.7174323853 -0.21 0.06
Jul 2019 675289.8658261503 -0.24 -0.84
Aug 2019 673813.035707981 -0.22 -1.38
Sep 2019 671526.2347910414 -0.34 -1.74
Oct 2019 670787.4054831668 -0.11 -1.52
Nov 2019 672725.7933893949 0.29 -0.81
Dec 2019 676933.5691747351 0.63 0.27
Jan 2020 682281.2580763912 0.79 1.31
Feb 2020 688006.8684551237 0.84 2.12
Mar 2020 694434.1491423715 0.93 2.65
Apr 2020 701163.1260767482 0.97 3.31
May 2020 704627.1275518095 0.49 3.87
Jun 2020 705557.1178124367 0.13 4.23
Jul 2020 705066.029342697 -0.07 4.41
Aug 2020 708347.7572659086 0.47 5.13
Sep 2020 716775.7398159145 1.19 6.74
Oct 2020 728573.6441221897 1.65 8.62
Nov 2020 743333.4554060557 2.03 10.50
Dec 2020 758243.8232832447 2.01 12.01
Jan 2021 772653.1860669218 1.90 13.25
Feb 2021 787832.5437884143 1.97 14.51
Mar 2021 806438.5409756697 2.36 16.13
Apr 2021 831201.5829166701 3.07 18.55
May 2021 860462.9333466546 3.52 22.12
Jun 2021 889604.2518567005 3.39 26.09
Jul 2021 913071.024330554 2.64 29.50
Aug 2021 927305.4061872462 1.56 30.91
Sep 2021 935437.8358744048 0.88 30.51
Oct 2021 942283.6266729828 0.73 29.33
Nov 2021 954143.7497697604 1.26 28.36
Dec 2021 973196.0491611453 2.00 28.35
Jan 2022 1007363.2956851115 3.51 30.38
Feb 2022 1050440.0950351611 4.28 33.33
Mar 2022 1102675.7866213704 4.97 36.73
Apr 2022 1149648.7124813236 4.26 38.31
May 2022 1182158.1319262823 2.83 37.39
Jun 2022 1187253.3398693323 0.43 33.46
Jul 2022 1164578.965391557 -1.91 27.55
Aug 2022 1127487.208265593 -3.18 21.59
Sep 2022 1089401.066237144 -3.38 16.46
Oct 2022 1061269.6046684678 -2.58 12.63
Nov 2022 1042875.0912072599 -1.73 9.30
Dec 2022 1030673.7433336731 -1.17 5.91
Jan 2023 1017395.2664079312 -1.29 1.00
Feb 2023 1005229.5180102376 -1.20 -4.30
Mar 2023 995278.6761804296 -0.99 -9.74
Apr 2023 990817.3911996038 -0.45 -13.82
May 2023 990406.569865448 -0.04 -16.22
Jun 2023 996121.540541608 0.58 -16.10
Jul 2023 1006091.3147585526 1.00 -13.61
Aug 2023 1018628.790933187 1.25 -9.65
Sep 2023 1030025.1529950196 1.12 -5.45
Oct 2023 1039804.0864885867 0.95 -2.02
Nov 2023 1046781.8719891952 0.67 0.38
Dec 2023 1050566.5013345543 0.36 1.93
Jan 2024 1053226.5000114888 0.25 3.52
Feb 2024 1057977.7383766503 0.45 5.25
Mar 2024 1069086.2758667988 1.05 7.42
Apr 2024 1084217.2655066738 1.42 9.43
May 2024 1100771.6551953712 1.53 11.14
Jun 2024 1111404.3574747434 0.97 11.57
Jul 2024 1118323.6336397 0.62 11.16
Aug 2024 1122048.7043439385 0.33 10.15
Sep 2024 1127611.637240844 0.50 9.47
Oct 2024 1135637.799931384 0.71 9.22
Nov 2024 1145167.6915278828 0.84 9.40
Dec 2024 1155658.2908607495 0.92 10.00
Jan 2025 1164320.1999130594 0.75 10.55
Feb 2025 1170554.404605562 0.54 10.64
Mar 2025 1171159.6886183126 0.05 9.55
Apr 2025 1167571.5824137628 -0.31 7.69
May 2025 1159125.4616149245 -0.72 5.30
Jun 2025 1149702.974216116 -0.81 3.45
Jul 2025 1140133.056018343 -0.83 1.95
Aug 2025 1135324.4416705838 -0.42 1.18
Sep 2025 1135219.4869083902 -0.01 0.68
Oct 2025 1138514.0475135157 0.29 0.25
Nov 2025 1141438.3818122512 0.26 -0.33
Dec 2025 1142377.4514544294 0.08 -1.15
Jan 2026 1140980.1932215495 -0.12 -2.00
Feb 2026 1137735.7360409973 -0.28 -2.80