Zip Code: 85140 (San Tan Valley, Arizona) - 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 85140 Zip Code (San Tan Valley, Arizona) in February 2026 was $432,289.295. The month over month percentage change (MoM) was -0.11%, and the year over year percentage change (YoY) was -2.61%.

The chart below shows the trend of the smoothed and seasonally adjusted ZHVI for the 85140 zip code (San Tan Valley, Arizona). The table below shows the trend of the smoothed and seasonally adjusted ZHVI, and the MoM and YoY percentage changes for the 85140 zip code (San Tan Valley, Arizona).

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

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: 85140 (San Tan Valley, Arizona) - Trend of Zillow Home Value Index (ZHVI), Smooth and Seasonally Adjusted ($)
Zip Code: 85140 (San Tan Valley, Arizona) - Trend of Zillow Home Value Index (ZHVI), Smooth and Seasonally Adjusted
1 – 10 of 134
Month ZHVI ($) MoM Perc. Change (%) YoY Perc. Change (%)
Jan 2015 191521.15386374798 0.25 6.24
Feb 2015 192074.84184933247 0.29 5.63
Mar 2015 193081.7095622661 0.52 4.95
Apr 2015 194192.51891915486 0.57 4.33
May 2015 195754.30663715678 0.80 4.19
Jun 2015 197286.94977945185 0.78 4.14
Jul 2015 198283.24496822027 0.51 4.15
Aug 2015 198881.65831614964 0.30 4.35
Sep 2015 199815.36196191338 0.47 4.81
Oct 2015 201373.19619843326 0.78 5.65
Nov 2015 203021.15208903607 0.82 6.28
Dec 2015 204330.1243829459 0.65 6.95
Jan 2016 206295.82354909918 0.96 7.71
Feb 2016 208511.76050857376 1.07 8.56
Mar 2016 210781.15772133146 1.09 9.17
Apr 2016 212349.1994071021 0.74 9.35
May 2016 213907.90264686654 0.73 9.27
Jun 2016 215201.05840874766 0.61 9.08
Jul 2016 216259.79252615626 0.49 9.07
Aug 2016 216691.6856918697 0.20 8.96
Sep 2016 217329.21956441583 0.29 8.77
Oct 2016 217816.3143159363 0.22 8.16
Nov 2016 218415.36987247496 0.28 7.58
Dec 2016 218900.92847085217 0.22 7.13
Jan 2017 219505.2102403387 0.28 6.40
Feb 2017 220382.1500368991 0.40 5.69
Mar 2017 221778.3474520955 0.63 5.22
Apr 2017 223530.90931763794 0.79 5.27
May 2017 225582.368591988 0.92 5.46
Jun 2017 227784.12614276574 0.98 5.85
Jul 2017 229620.94707574396 0.81 6.18
Aug 2017 231069.90584133498 0.63 6.64
Sep 2017 232154.661391414 0.47 6.82
Oct 2017 233654.7698933928 0.65 7.27
Nov 2017 235258.52340955628 0.69 7.71
Dec 2017 236726.41487461168 0.62 8.14
Jan 2018 238069.05403226244 0.57 8.46
Feb 2018 239594.11253715772 0.64 8.72
Mar 2018 241731.67861624758 0.89 9.00
Apr 2018 244275.53659272022 1.05 9.28
May 2018 247535.0158453158 1.33 9.73
Jun 2018 250947.08371841485 1.38 10.17
Jul 2018 254334.2614048654 1.35 10.76
Aug 2018 256910.64417614733 1.01 11.18
Sep 2018 258979.9871319105 0.81 11.56
Oct 2018 260830.5246784205 0.72 11.63
Nov 2018 262672.41657473677 0.71 11.65
Dec 2018 264381.78137849853 0.65 11.68
Jan 2019 266699.72459613153 0.88 12.03
Feb 2019 269641.219843548 1.10 12.54
Mar 2019 272789.5552712025 1.17 12.85
Apr 2019 274882.2169611741 0.77 12.53
May 2019 276171.3066404878 0.47 11.57
Jun 2019 276987.22411888256 0.30 10.38
Jul 2019 277920.6961238458 0.34 9.27
Aug 2019 278862.43143986305 0.34 8.55
Sep 2019 280123.18466810655 0.45 8.16
Oct 2019 281341.757573724 0.44 7.86
Nov 2019 282763.0639002604 0.51 7.65
Dec 2019 284028.1167991855 0.45 7.43
Jan 2020 286066.38708218094 0.72 7.26
Feb 2020 288509.90342431003 0.85 7.00
Mar 2020 291269.6541870183 0.96 6.77
Apr 2020 293462.95025913604 0.75 6.76
May 2020 295256.3468466397 0.61 6.91
Jun 2020 297163.25788867683 0.65 7.28
Jul 2020 299781.4643721915 0.88 7.87
Aug 2020 303302.9003781494 1.18 8.76
Sep 2020 308227.6481790345 1.62 10.03
Oct 2020 314095.5526517749 1.90 11.64
Nov 2020 320949.01745204284 2.18 13.51
Dec 2020 328032.3863102225 2.21 15.49
Jan 2021 335218.2045491621 2.19 17.18
Feb 2021 342730.6921800882 2.24 18.79
Mar 2021 351730.58116461925 2.63 20.76
Apr 2021 362182.9135143316 2.97 23.42
May 2021 374844.38305479893 3.50 26.96
Jun 2021 388687.5356809672 3.69 30.80
Jul 2021 402872.71659740113 3.65 34.39
Aug 2021 415606.62216716906 3.16 37.03
Sep 2021 426255.8802749244 2.56 38.29
Oct 2021 435592.9351912102 2.19 38.68
Nov 2021 443875.1606803567 1.90 38.30
Dec 2021 451225.38268631283 1.66 37.56
Jan 2022 457736.0451913602 1.44 36.55
Feb 2022 464880.9573343245 1.56 35.64
Mar 2022 473593.8987820025 1.87 34.65
Apr 2022 484297.2494746519 2.26 33.72
May 2022 494970.4344939084 2.20 32.05
Jun 2022 504105.9454775029 1.85 29.69
Jul 2022 508131.3972215872 0.80 26.13
Aug 2022 506420.8890772134 -0.34 21.85
Sep 2022 498962.22336105333 -1.47 17.06
Oct 2022 489674.1611440762 -1.86 12.42
Nov 2022 479274.9065556825 -2.12 7.98
Dec 2022 469157.80757623987 -2.11 3.97
Jan 2023 458433.10879189376 -2.29 0.15
Feb 2023 449173.238663363 -2.02 -3.38
Mar 2023 442320.19555906765 -1.53 -6.60
Apr 2023 438285.85266950197 -0.91 -9.50
May 2023 436379.6064081581 -0.43 -11.84
Jun 2023 436574.02491622843 0.05 -13.40
Jul 2023 438372.6841321308 0.41 -13.73
Aug 2023 441296.0073393938 0.67 -12.86
Sep 2023 443468.47361697094 0.49 -11.12
Oct 2023 444978.09500185284 0.34 -9.13
Nov 2023 445365.23898566776 0.09 -7.07
Dec 2023 444731.7213249775 -0.14 -5.21
Jan 2024 444353.31770277716 -0.08 -3.07
Feb 2024 445065.7497698209 0.16 -0.91
Mar 2024 447278.3285663139 0.50 1.12
Apr 2024 449729.59325238765 0.55 2.61
May 2024 451173.86391230643 0.32 3.39
Jun 2024 451134.22027477465 -0.01 3.34
Jul 2024 449828.64371773344 -0.29 2.61
Aug 2024 448029.967525285 -0.40 1.53
Sep 2024 446669.3786319589 -0.30 0.72
Oct 2024 446113.00799017184 -0.12 0.26
Nov 2024 446056.18814901734 -0.01 0.16
Dec 2024 445842.48093773477 -0.05 0.25
Jan 2025 445159.81311477016 -0.15 0.18
Feb 2025 443879.02453799284 -0.29 -0.27
Mar 2025 442261.6710001754 -0.36 -1.12
Apr 2025 440642.7287122486 -0.37 -2.02
May 2025 439174.9471245701 -0.33 -2.66
Jun 2025 437643.85886662174 -0.35 -2.99
Jul 2025 436157.3303407904 -0.34 -3.04
Aug 2025 434638.42619057716 -0.35 -2.99
Sep 2025 433615.2334178872 -0.23 -2.92
Oct 2025 432841.9260015457 -0.18 -2.97
Nov 2025 432811.06708453735 -0.01 -2.97
Dec 2025 432973.99414526374 0.04 -2.89
Jan 2026 432777.94825530984 -0.04 -2.78
Feb 2026 432289.29491571285 -0.11 -2.61