Union (City), Washington - Trend of Zillow Home Value Index (ZHVI) for All Homes - Bottom Tier (Zillow)

Updated on March 22, 2026.

According to data from Zillow.com, the Bottom Tier Zillow home value index (ZHVI) for All Homes in Union (City), Washington in February 2026 was $330,330.84. The month over month percentage change (MoM) was 0.01%, and the year over year percentage change (YoY) was -0.75%.

The chart below shows the trend of the bottom tier ZHVI for all homes in Union (City), WA. The table below shows the trend of the bottom tier ZHVI, and the MoM and YoY percentage changes for all homes in Union (City), WA.

You can see similar information for other Washington cities, and for Washington.

Note: The Bottom Tier Zillow Home Value Index (ZHVI) for all Homes 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 5th to 35th percentile range.

Data Source: Zillow.
Union (City), WA - Trend of Zillow Home Value Index (ZHVI) for All Homes - Bottom Tier ($)
Union (City), WA - Trend of Zillow Home Value Index (ZHVI) for All Homes - Bottom Tier
1 – 10 of 134
Month ZHVI ($) MoM Perc. Change (%) YoY Perc. Change (%)
Jan 2015 175068.6482300203 -0.18 2.13
Feb 2015 174514.86502712104 -0.32 1.74
Mar 2015 174513.24708055504 0.00 1.17
Apr 2015 174985.67645931573 0.27 0.79
May 2015 175896.1976481868 0.52 0.56
Jun 2015 176696.86698697344 0.46 0.75
Jul 2015 177383.0635727901 0.39 0.84
Aug 2015 177117.64633773325 -0.15 0.59
Sep 2015 176517.6854080678 -0.34 0.31
Oct 2015 176292.99721419896 -0.13 0.45
Nov 2015 176121.67537295714 -0.10 0.37
Dec 2015 175973.90209337915 -0.08 0.34
Jan 2016 175707.88221350717 -0.15 0.37
Feb 2016 175815.92416642304 0.06 0.75
Mar 2016 176332.2046527404 0.29 1.04
Apr 2016 177388.29912167802 0.60 1.37
May 2016 178438.12823712666 0.59 1.45
Jun 2016 179382.93020805807 0.53 1.52
Jul 2016 179438.93247674406 0.03 1.16
Aug 2016 179804.15569410633 0.20 1.52
Sep 2016 180626.70774644695 0.46 2.33
Oct 2016 181820.0584556344 0.66 3.14
Nov 2016 183358.97304442266 0.85 4.11
Dec 2016 185011.4063954101 0.90 5.14
Jan 2017 186321.50928571404 0.71 6.04
Feb 2017 187022.4758014457 0.38 6.37
Mar 2017 187470.32523628787 0.24 6.32
Apr 2017 188170.8407234284 0.37 6.08
May 2017 189089.11356795032 0.49 5.97
Jun 2017 190508.52873903318 0.75 6.20
Jul 2017 192886.69131853606 1.25 7.49
Aug 2017 195824.5068374163 1.52 8.91
Sep 2017 198276.3158394797 1.25 9.77
Oct 2017 200048.74237274277 0.89 10.03
Nov 2017 201230.30540538885 0.59 9.75
Dec 2017 202117.13411309593 0.44 9.25
Jan 2018 202511.741405342 0.20 8.69
Feb 2018 202659.315719114 0.07 8.36
Mar 2018 203312.0580646017 0.32 8.45
Apr 2018 204450.1863753732 0.56 8.65
May 2018 206538.91833488192 1.02 9.23
Jun 2018 208922.61182204614 1.15 9.67
Jul 2018 211946.60153586182 1.45 9.88
Aug 2018 215879.40677956832 1.86 10.24
Sep 2018 220044.5227093411 1.93 10.98
Oct 2018 224991.17028456365 2.25 12.47
Nov 2018 229138.3350972588 1.84 13.87
Dec 2018 233436.1983314339 1.88 15.50
Jan 2019 236684.25741953845 1.39 16.87
Feb 2019 238823.1925900241 0.90 17.85
Mar 2019 240501.1165793702 0.70 18.29
Apr 2019 242226.55792265385 0.72 18.48
May 2019 245077.21948656978 1.18 18.66
Jun 2019 247999.79476284073 1.19 18.70
Jul 2019 249418.59537431345 0.57 17.68
Aug 2019 249386.20656146575 -0.01 15.52
Sep 2019 247734.75648879152 -0.66 12.58
Oct 2019 246490.43677039733 -0.50 9.56
Nov 2019 245982.3081757422 -0.21 7.35
Dec 2019 246976.29714963093 0.40 5.80
Jan 2020 248966.85866660182 0.81 5.19
Feb 2020 251313.53579239233 0.94 5.23
Mar 2020 254652.99584569994 1.33 5.88
Apr 2020 259962.12188907232 2.09 7.32
May 2020 265765.1121508062 2.23 8.44
Jun 2020 271074.5878128812 2.00 9.30
Jul 2020 275166.8921896214 1.51 10.32
Aug 2020 279669.04975704616 1.64 12.14
Sep 2020 285707.7476835022 2.16 15.33
Oct 2020 293625.7241783194 2.77 19.12
Nov 2020 302605.0754108042 3.06 23.02
Dec 2020 310420.28164301673 2.58 25.69
Jan 2021 317710.3382137735 2.35 27.61
Feb 2021 325683.0209180754 2.51 29.59
Mar 2021 333887.5915445869 2.52 31.12
Apr 2021 340026.5148019859 1.84 30.80
May 2021 343975.9840198874 1.16 29.43
Jun 2021 346245.11210004246 0.66 27.73
Jul 2021 347328.07415267645 0.31 26.23
Aug 2021 346275.6164482848 -0.30 23.82
Sep 2021 344586.38578394364 -0.49 20.61
Oct 2021 343689.249434616 -0.26 17.05
Nov 2021 344896.17221060727 0.35 13.98
Dec 2021 348321.1456437596 0.99 12.21
Jan 2022 353116.4778502628 1.38 11.14
Feb 2022 359419.50297547784 1.79 10.36
Mar 2022 367057.93926571566 2.13 9.94
Apr 2022 377144.49801931315 2.75 10.92
May 2022 386331.46423763846 2.44 12.31
Jun 2022 392185.37274893775 1.52 13.27
Jul 2022 392262.16930958955 0.02 12.94
Aug 2022 387668.3255999899 -1.17 11.95
Sep 2022 380722.2739088447 -1.79 10.49
Oct 2022 374396.12345332763 -1.66 8.93
Nov 2022 368917.2737026632 -1.46 6.97
Dec 2022 364525.0237810761 -1.19 4.65
Jan 2023 359821.27544560935 -1.29 1.90
Feb 2023 357133.4750083207 -0.75 -0.64
Mar 2023 355358.2142415612 -0.50 -3.19
Apr 2023 354282.3507941614 -0.30 -6.06
May 2023 351579.31192977 -0.76 -8.99
Jun 2023 348055.39612283773 -1.00 -11.25
Jul 2023 344600.3759567292 -0.99 -12.15
Aug 2023 342581.99125773204 -0.59 -11.63
Sep 2023 342871.9754860502 0.09 -9.94
Oct 2023 343539.6953229206 0.20 -8.24
Nov 2023 343618.0485172551 0.02 -6.86
Dec 2023 341704.24011009117 -0.56 -6.26
Jan 2024 339949.899320431 -0.51 -5.52
Feb 2024 339291.57955386635 -0.19 -5.00
Mar 2024 340484.35742225195 0.35 -4.19
Apr 2024 341971.3430798335 0.44 -3.47
May 2024 343262.19725664187 0.38 -2.37
Jun 2024 343319.15700984973 0.02 -1.36
Jul 2024 342135.127494635 -0.34 -0.71
Aug 2024 341457.8320233335 -0.20 -0.33
Sep 2024 341175.7794689297 -0.08 -0.49
Oct 2024 341097.90668793843 -0.02 -0.71
Nov 2024 339599.2113938397 -0.44 -1.17
Dec 2024 337200.12531035003 -0.71 -1.32
Jan 2025 335068.31158621446 -0.63 -1.44
Feb 2025 332818.7923098784 -0.67 -1.91
Mar 2025 330515.5105008884 -0.69 -2.93
Apr 2025 328722.6651543242 -0.54 -3.87
May 2025 328051.0357286052 -0.20 -4.43
Jun 2025 327946.7930513289 -0.03 -4.48
Jul 2025 327646.71565513924 -0.09 -4.24
Aug 2025 327098.56447542977 -0.17 -4.20
Sep 2025 327200.3181610676 0.03 -4.10
Oct 2025 327797.41667186696 0.18 -3.90
Nov 2025 328810.66045602673 0.31 -3.18
Dec 2025 329720.2438080669 0.28 -2.22
Jan 2026 330301.69925512007 0.18 -1.42
Feb 2026 330330.84020864504 0.01 -0.75