Zip Code: 99181 (Valley, 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 99181 Zip Code (Valley, Washington) in February 2026 was $355,269.918. The month over month percentage change (MoM) was 0.19%, and the year over year percentage change (YoY) was 1.73%.

The chart below shows the trend of the smoothed and seasonally adjusted ZHVI for the 99181 zip code (Valley, Washington). The table below shows the trend of the smoothed and seasonally adjusted ZHVI, and the MoM and YoY percentage changes for the 99181 zip code (Valley, 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: 99181 (Valley, Washington) - Trend of Zillow Home Value Index (ZHVI), Smooth and Seasonally Adjusted ($)
Zip Code: 99181 (Valley, Washington) - Trend of Zillow Home Value Index (ZHVI), Smooth and Seasonally Adjusted
Items per page:
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Month ZHVI ($) MoM Perc. Change (%) YoY Perc. Change (%)
Jan 2015 149305.42617190335 0.18 2.79
Feb 2015 149229.25117348786 -0.05 3.03
Mar 2015 149308.19036585462 0.05 3.13
Apr 2015 150666.525586835 0.91 3.53
May 2015 152567.18470607736 1.26 4.33
Jun 2015 153945.71718070668 0.90 4.94
Jul 2015 154254.4658807291 0.20 5.30
Aug 2015 154690.61649808983 0.28 5.75
Sep 2015 155692.91524144862 0.65 6.31
Oct 2015 157989.0298319466 1.48 7.31
Nov 2015 160004.2990773106 1.28 8.08
Dec 2015 162399.22311958676 1.50 8.96
Jan 2016 163846.61544107215 0.89 9.74
Feb 2016 165253.07936913017 0.86 10.74
Mar 2016 165651.31434352568 0.24 10.95
Apr 2016 166044.14895280512 0.24 10.21
May 2016 166738.75067618015 0.42 9.29
Jun 2016 168148.7990727068 0.85 9.23
Jul 2016 168925.0435455649 0.46 9.51
Aug 2016 169692.56660474578 0.45 9.70
Sep 2016 170069.77286715352 0.22 9.23
Oct 2016 171470.8769120971 0.82 8.53
Nov 2016 172695.62878458144 0.71 7.93
Dec 2016 174286.24943407383 0.92 7.32
Jan 2017 175046.20565041617 0.44 6.84
Feb 2017 175194.69627466713 0.09 6.02
Mar 2017 174405.76189502838 -0.45 5.29
Apr 2017 174222.68381419335 -0.10 4.93
May 2017 174436.44257969837 0.12 4.62
Jun 2017 175320.85331032003 0.51 4.26
Jul 2017 176610.026157032 0.74 4.55
Aug 2017 178865.14745414877 1.28 5.41
Sep 2017 181383.80745005832 1.41 6.65
Oct 2017 183223.94315679392 1.01 6.85
Nov 2017 184620.9991994981 0.76 6.91
Dec 2017 185671.05558825002 0.57 6.53
Jan 2018 186845.37799124417 0.63 6.74
Feb 2018 187548.75535216116 0.38 7.05
Mar 2018 189104.79423871543 0.83 8.43
Apr 2018 190553.26253905965 0.77 9.37
May 2018 192043.70319269144 0.78 10.09
Jun 2018 192704.14781065783 0.34 9.91
Jul 2018 194270.49299385576 0.81 10.00
Aug 2018 195734.20708891004 0.75 9.43
Sep 2018 197814.37375071718 1.06 9.06
Oct 2018 199062.36235434478 0.63 8.64
Nov 2018 201704.15276909663 1.33 9.25
Dec 2018 204231.23093725464 1.25 10.00
Jan 2019 207846.41205772446 1.77 11.24
Feb 2019 210817.78285124138 1.43 12.41
Mar 2019 213951.7184903108 1.49 13.14
Apr 2019 216477.46998647987 1.18 13.61
May 2019 218985.8110079335 1.16 14.03
Jun 2019 221606.28310941416 1.20 15.00
Jul 2019 223577.42521868472 0.89 15.09
Aug 2019 224970.7412209461 0.62 14.94
Sep 2019 225370.74613659907 0.18 13.93
Oct 2019 225677.19369261654 0.14 13.37
Nov 2019 225858.43044234908 0.08 11.98
Dec 2019 226152.44298342557 0.13 10.73
Jan 2020 226866.4752918201 0.32 9.15
Feb 2020 228444.03685244443 0.70 8.36
Mar 2020 230696.89413613974 0.99 7.83
Apr 2020 233390.81224487675 1.17 7.81
May 2020 236364.62053356293 1.27 7.94
Jun 2020 239349.03578695285 1.26 8.01
Jul 2020 242713.45105658667 1.41 8.56
Aug 2020 247113.06865245165 1.81 9.84
Sep 2020 252829.50032220138 2.31 12.18
Oct 2020 259471.54504896028 2.63 14.98
Nov 2020 265887.58749905514 2.47 17.72
Dec 2020 272324.79806977254 2.42 20.42
Jan 2021 277589.82014074054 1.93 22.36
Feb 2021 283664.62205178523 2.19 24.17
Mar 2021 289908.4178748455 2.20 25.67
Apr 2021 297578.93546687864 2.65 27.50
May 2021 304729.7053209274 2.40 28.92
Jun 2021 311815.0646573031 2.33 30.28
Jul 2021 317414.50759984873 1.80 30.78
Aug 2021 320464.98551602714 0.96 29.68
Sep 2021 321190.38360189146 0.23 27.04
Oct 2021 321036.3409210488 -0.05 23.73
Nov 2021 322693.32828311203 0.52 21.37
Dec 2021 325158.2535579566 0.76 19.40
Jan 2022 330151.1443790886 1.54 18.93
Feb 2022 335445.7920597444 1.60 18.25
Mar 2022 340954.1356784441 1.64 17.61
Apr 2022 345806.9743983583 1.42 16.21
May 2022 349532.0159069421 1.08 14.70
Jun 2022 352409.173298131 0.82 13.02
Jul 2022 352384.6789348934 -0.01 11.02
Aug 2022 350197.05460747395 -0.62 9.28
Sep 2022 346236.82421597396 -1.13 7.80
Oct 2022 342641.7746132308 -1.04 6.73
Nov 2022 339202.88736565737 -1.00 5.12
Dec 2022 336003.93428476393 -0.94 3.34
Jan 2023 331774.1228202302 -1.26 0.49
Feb 2023 329038.67307166057 -0.82 -1.91
Mar 2023 327354.84678686707 -0.51 -3.99
Apr 2023 327868.3816695836 0.16 -5.19
May 2023 328583.37028595194 0.22 -5.99
Jun 2023 330767.55642615905 0.67 -6.14
Jul 2023 333255.14429808507 0.75 -5.43
Aug 2023 335794.77757393505 0.76 -4.11
Sep 2023 338113.2691758739 0.69 -2.35
Oct 2023 339736.5295185929 0.48 -0.85
Nov 2023 341189.0523000941 0.43 0.59
Dec 2023 340742.0081610766 -0.13 1.41
Jan 2024 339017.74382599763 -0.51 2.18
Feb 2024 337325.506902571 -0.50 2.52
Mar 2024 337385.5147001968 0.02 3.06
Apr 2024 340481.0275060765 0.92 3.85
May 2024 343613.528365113 0.92 4.57
Jun 2024 346120.56848975533 0.73 4.64
Jul 2024 346520.47408257757 0.12 3.98
Aug 2024 346528.80358279403 0.00 3.20
Sep 2024 346287.1189970835 -0.07 2.42
Oct 2024 346955.46828472713 0.19 2.13
Nov 2024 347518.3079682737 0.16 1.86
Dec 2024 348821.7810618346 0.38 2.37
Jan 2025 349023.3335361118 0.06 2.95
Feb 2025 349243.91811762686 0.06 3.53
Mar 2025 348870.28433542117 -0.11 3.40
Apr 2025 349207.27027253207 0.10 2.56
May 2025 349702.3022124065 0.14 1.77
Jun 2025 349839.81753019546 0.04 1.08
Jul 2025 349576.18660972203 -0.07 0.88
Aug 2025 349124.5598236909 -0.13 0.75
Sep 2025 349862.6279465352 0.21 1.03
Oct 2025 351511.0386421555 0.47 1.31
Nov 2025 353173.12992663524 0.47 1.63
Dec 2025 354119.8166964172 0.27 1.52
Jan 2026 354593.11766112346 0.13 1.60
Feb 2026 355269.9176399747 0.19 1.73