Washington County, Iowa - 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 Washington County, Iowa in February 2026 was $221,303.311. The month over month percentage change (MoM) was 0.50%, and the year over year percentage change (YoY) was 2.85%.

The chart below shows the trend of the smoothed and seasonally adjusted ZHVI for Washington County, IA. The table below shows the trend of the smoothed and seasonally adjusted ZHVI, and the MoM and YoY percentage changes for Washington County, IA.

You can see similar information for other Iowa counties, and for Iowa.

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.
Washington County, IA - Trend of Zillow Home Value Index (ZHVI), Smooth and Seasonally Adjusted ($)
Washington County, IA - Trend of Zillow Home Value Index (ZHVI), Smooth and Seasonally Adjusted
1 – 10 of 134
Month ZHVI ($) MoM Perc. Change (%) YoY Perc. Change (%)
Jan 2015 119877.94998273294 0.58 1.08
Feb 2015 120768.21452915763 0.74 2.15
Mar 2015 121399.31219884289 0.52 2.71
Apr 2015 121936.67932878168 0.44 2.77
May 2015 122403.44832604821 0.38 2.37
Jun 2015 122846.73938885533 0.36 2.06
Jul 2015 123043.97653452975 0.16 1.72
Aug 2015 123221.06668178784 0.14 1.79
Sep 2015 123481.05952260351 0.21 2.21
Oct 2015 123966.54161520093 0.39 3.33
Nov 2015 124447.29742145998 0.39 4.29
Dec 2015 125107.77692941744 0.53 4.96
Jan 2016 125975.78524660748 0.69 5.09
Feb 2016 127134.71568189566 0.92 5.27
Mar 2016 127949.095005562 0.64 5.40
Apr 2016 128371.74961796725 0.33 5.28
May 2016 128380.23363674463 0.01 4.88
Jun 2016 128670.74799475247 0.23 4.74
Jul 2016 128937.07755939288 0.21 4.79
Aug 2016 129249.26999532041 0.24 4.89
Sep 2016 129785.01447025036 0.42 5.11
Oct 2016 130532.34343667333 0.58 5.30
Nov 2016 131335.0065512487 0.62 5.54
Dec 2016 131923.93792985717 0.45 5.45
Jan 2017 132556.5050139404 0.48 5.22
Feb 2017 133181.83005147584 0.47 4.76
Mar 2017 133599.73523715438 0.31 4.42
Apr 2017 133796.8115267227 0.15 4.23
May 2017 133969.2875931854 0.13 4.35
Jun 2017 134216.50662705628 0.19 4.31
Jul 2017 134605.32267415026 0.29 4.40
Aug 2017 135006.21176262735 0.30 4.45
Sep 2017 135516.69074537916 0.38 4.42
Oct 2017 136312.40852776286 0.59 4.43
Nov 2017 137271.6686007297 0.70 4.52
Dec 2017 138194.19124000726 0.67 4.75
Jan 2018 138970.89156174628 0.56 4.84
Feb 2018 139792.3571776036 0.59 4.96
Mar 2018 140633.53800772218 0.60 5.27
Apr 2018 141206.85056214916 0.41 5.54
May 2018 141703.66145167462 0.35 5.77
Jun 2018 141984.4855274068 0.20 5.79
Jul 2018 142504.6907068432 0.37 5.87
Aug 2018 143011.9179671019 0.36 5.93
Sep 2018 143963.5481185563 0.67 6.23
Oct 2018 144748.17060787402 0.55 6.19
Nov 2018 145416.37954982123 0.46 5.93
Dec 2018 145942.4474999087 0.36 5.61
Jan 2019 146673.13324662833 0.50 5.54
Feb 2019 147904.501010488 0.84 5.80
Mar 2019 149072.50107525816 0.79 6.00
Apr 2019 149782.273118028 0.48 6.07
May 2019 150011.97038834158 0.15 5.86
Jun 2019 150205.4295012107 0.13 5.79
Jul 2019 150465.90665549436 0.17 5.59
Aug 2019 150708.7562058311 0.16 5.38
Sep 2019 150999.07987880267 0.19 4.89
Oct 2019 151800.41758681973 0.53 4.87
Nov 2019 152686.93162244628 0.58 5.00
Dec 2019 153539.8833507857 0.56 5.21
Jan 2020 153788.4930424464 0.16 4.85
Feb 2020 154219.58710210174 0.28 4.27
Mar 2020 154684.92378855633 0.30 3.77
Apr 2020 155319.52533255136 0.41 3.70
May 2020 155750.35253052867 0.28 3.83
Jun 2020 155808.81538632401 0.04 3.73
Jul 2020 156119.27765013164 0.20 3.76
Aug 2020 156684.51415397812 0.36 3.97
Sep 2020 158287.64937830242 1.02 4.83
Oct 2020 159907.96571841385 1.02 5.34
Nov 2020 161359.43463738388 0.91 5.68
Dec 2020 162119.81566842538 0.47 5.59
Jan 2021 162865.4060032871 0.46 5.90
Feb 2021 164024.4642949356 0.71 6.36
Mar 2021 165698.3412566149 1.02 7.12
Apr 2021 167795.08210010696 1.26 8.03
May 2021 170315.67225001138 1.50 9.35
Jun 2021 172711.273701014 1.41 10.85
Jul 2021 174831.21114972685 1.23 11.99
Aug 2021 175836.02917179963 0.57 12.22
Sep 2021 176374.8343642027 0.31 11.43
Oct 2021 176867.00866355633 0.28 10.61
Nov 2021 178076.05230850299 0.68 10.36
Dec 2021 179611.74024505707 0.86 10.79
Jan 2022 181941.4313915049 1.30 11.71
Feb 2022 184108.8964582778 1.19 12.25
Mar 2022 186665.78629436032 1.39 12.65
Apr 2022 188824.72198511197 1.16 12.53
May 2022 191094.163114178 1.20 12.20
Jun 2022 192862.39522548867 0.93 11.67
Jul 2022 193644.51213042942 0.41 10.76
Aug 2022 193210.0932808131 -0.22 9.88
Sep 2022 192418.9555026792 -0.41 9.10
Oct 2022 192207.61148549724 -0.11 8.67
Nov 2022 192874.62113011093 0.35 8.31
Dec 2022 193627.63260481448 0.39 7.80
Jan 2023 193655.0820311286 0.01 6.44
Feb 2023 193507.59173955137 -0.08 5.11
Mar 2023 193545.37708838808 0.02 3.69
Apr 2023 194517.84258361437 0.50 3.02
May 2023 195714.86409594884 0.62 2.42
Jun 2023 197227.63508266644 0.77 2.26
Jul 2023 198292.44863217467 0.54 2.40
Aug 2023 198870.81446404595 0.29 2.93
Sep 2023 198878.79453964773 0.00 3.36
Oct 2023 198990.74326670464 0.06 3.53
Nov 2023 199415.61707270335 0.21 3.39
Dec 2023 199973.47324438245 0.28 3.28
Jan 2024 200463.01042877356 0.25 3.52
Feb 2024 201535.6240397241 0.54 4.15
Mar 2024 203369.17197770963 0.91 5.08
Apr 2024 205567.0869913106 1.08 5.68
May 2024 207340.30360370237 0.86 5.94
Jun 2024 208210.75623525152 0.42 5.57
Jul 2024 208151.7082864101 -0.03 4.97
Aug 2024 207844.05510734092 -0.15 4.51
Sep 2024 207612.16374350394 -0.11 4.39
Oct 2024 208279.4961489482 0.32 4.67
Nov 2024 209536.03381416466 0.60 5.08
Dec 2024 211698.65979435822 1.03 5.86
Jan 2025 213671.3379482977 0.93 6.59
Feb 2025 215167.57622840905 0.70 6.76
Mar 2025 215547.65772593053 0.18 5.99
Apr 2025 215223.75418741058 -0.15 4.70
May 2025 214618.34622898008 -0.28 3.51
Jun 2025 214162.75336583934 -0.21 2.86
Jul 2025 214578.2571563106 0.19 3.09
Aug 2025 215105.45232245605 0.25 3.49
Sep 2025 215787.45719751087 0.32 3.94
Oct 2025 216251.85540880178 0.22 3.83
Nov 2025 217194.15787989166 0.44 3.66
Dec 2025 218679.47168084662 0.68 3.30
Jan 2026 220196.1938743595 0.69 3.05
Feb 2026 221303.3113212053 0.50 2.85