Zip Code: 91789 (Walnut, California) - 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 91789 Zip Code (Walnut, California) in February 2026 was $1,138,130.736. The month over month percentage change (MoM) was 0.05%, and the year over year percentage change (YoY) was -0.43%.

The chart below shows the trend of the smoothed and seasonally adjusted ZHVI for the 91789 zip code (Walnut, California). The table below shows the trend of the smoothed and seasonally adjusted ZHVI, and the MoM and YoY percentage changes for the 91789 zip code (Walnut, California).

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

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: 91789 (Walnut, California) - Trend of Zillow Home Value Index (ZHVI), Smooth and Seasonally Adjusted ($)
Zip Code: 91789 (Walnut, California) - Trend of Zillow Home Value Index (ZHVI), Smooth and Seasonally Adjusted
1 – 10 of 134
Month ZHVI ($) MoM Perc. Change (%) YoY Perc. Change (%)
Jan 2015 708012.000970729 0.69 8.22
Feb 2015 709827.6216714267 0.26 8.15
Mar 2015 709811.0185870401 0.00 8.09
Apr 2015 709055.9469871549 -0.11 7.60
May 2015 708703.7060786649 -0.05 7.05
Jun 2015 709582.2228050808 0.12 6.61
Jul 2015 706546.0748303235 -0.43 5.67
Aug 2015 699972.1826732311 -0.93 4.02
Sep 2015 688499.9142059796 -1.64 1.44
Oct 2015 677744.2227464193 -1.56 -1.29
Nov 2015 667592.796905126 -1.50 -3.98
Dec 2015 658857.7195331865 -1.31 -6.30
Jan 2016 660574.8411288286 0.26 -6.70
Feb 2016 673022.2677110587 1.88 -5.18
Mar 2016 691075.4961956384 2.68 -2.64
Apr 2016 704025.992986445 1.87 -0.71
May 2016 709637.5402229211 0.80 0.13
Jun 2016 711713.666846092 0.29 0.30
Jul 2016 705788.6944685391 -0.83 -0.11
Aug 2016 695762.1364588679 -1.42 -0.60
Sep 2016 683914.3269566497 -1.70 -0.67
Oct 2016 678622.9348337146 -0.77 0.13
Nov 2016 678416.7808896657 -0.03 1.62
Dec 2016 681264.1082558429 0.42 3.40
Jan 2017 691522.0798164681 1.51 4.68
Feb 2017 705680.4015413405 2.05 4.85
Mar 2017 722100.8703840807 2.33 4.49
Apr 2017 733143.6626895232 1.53 4.14
May 2017 739273.6370233094 0.84 4.18
Jun 2017 742262.2282574394 0.40 4.29
Jul 2017 739184.4209261038 -0.41 4.73
Aug 2017 735413.347201673 -0.51 5.70
Sep 2017 732031.4072130282 -0.46 7.04
Oct 2017 733883.306606235 0.25 8.14
Nov 2017 735229.5503836108 0.18 8.37
Dec 2017 737543.7571667378 0.32 8.26
Jan 2018 742881.3883827636 0.72 7.43
Feb 2018 751642.2409976708 1.18 6.51
Mar 2018 759703.2470616543 1.07 5.21
Apr 2018 765488.0150517485 0.76 4.41
May 2018 769014.9420419815 0.46 4.02
Jun 2018 771242.700510657 0.29 3.90
Jul 2018 773996.5412355373 0.36 4.71
Aug 2018 779498.9284321377 0.71 6.00
Sep 2018 787537.3643595128 1.03 7.58
Oct 2018 794484.288190273 0.88 8.26
Nov 2018 798457.8574201857 0.50 8.60
Dec 2018 799728.6777113178 0.16 8.43
Jan 2019 795657.8861863582 -0.51 7.10
Feb 2019 786790.894623151 -1.11 4.68
Mar 2019 774604.5510171126 -1.55 1.96
Apr 2019 765729.2910787896 -1.15 0.03
May 2019 760627.7656111378 -0.67 -1.09
Jun 2019 758294.5354531499 -0.31 -1.68
Jul 2019 758575.5574514248 0.04 -1.99
Aug 2019 761535.9267075801 0.39 -2.30
Sep 2019 767747.9288130553 0.82 -2.51
Oct 2019 773455.6687332401 0.74 -2.65
Nov 2019 778595.5565872475 0.67 -2.49
Dec 2019 782393.2823603712 0.49 -2.17
Jan 2020 784047.7125867609 0.21 -1.46
Feb 2020 784231.0257072328 0.02 -0.32
Mar 2020 783422.2158709597 -0.10 1.14
Apr 2020 783103.9422502433 -0.04 2.27
May 2020 779983.1899778331 -0.40 2.55
Jun 2020 775082.6616977534 -0.63 2.21
Jul 2020 774069.5159559775 -0.13 2.04
Aug 2020 779418.4979205806 0.69 2.35
Sep 2020 791597.8073368279 1.56 3.11
Oct 2020 804433.1905101916 1.62 4.01
Nov 2020 818830.8104102412 1.79 5.17
Dec 2020 832557.3010649341 1.68 6.41
Jan 2021 839302.4629915915 0.81 7.05
Feb 2021 840340.9103197152 0.12 7.16
Mar 2021 837424.1469699781 -0.35 6.89
Apr 2021 841586.015202723 0.50 7.47
May 2021 851167.3749382505 1.14 9.13
Jun 2021 864773.2558311037 1.60 11.57
Jul 2021 879744.1813710054 1.73 13.65
Aug 2021 892289.0064104445 1.43 14.48
Sep 2021 903365.2141978847 1.24 14.12
Oct 2021 912773.5241409311 1.04 13.47
Nov 2021 923828.783064627 1.21 12.82
Dec 2021 936767.2162318215 1.40 12.52
Jan 2022 950517.4690374072 1.47 13.25
Feb 2022 966998.1347171093 1.73 15.07
Mar 2022 985357.5145785484 1.90 17.67
Apr 2022 1005356.8057798486 2.03 19.46
May 2022 1022658.3874798313 1.72 20.15
Jun 2022 1034242.450190756 1.13 19.60
Jul 2022 1040625.0219042454 0.62 18.29
Aug 2022 1040147.7015827247 -0.05 16.57
Sep 2022 1036384.6128238327 -0.36 14.73
Oct 2022 1030351.2997020521 -0.58 12.88
Nov 2022 1025172.1553897393 -0.50 10.97
Dec 2022 1019854.6543734688 -0.52 8.87
Jan 2023 1007359.6788422018 -1.23 5.98
Feb 2023 991462.9977902347 -1.58 2.53
Mar 2023 976858.683908634 -1.47 -0.86
Apr 2023 972660.7930095395 -0.43 -3.25
May 2023 977502.8162015333 0.50 -4.42
Jun 2023 988577.4219062523 1.13 -4.41
Jul 2023 1004750.142961359 1.64 -3.45
Aug 2023 1024161.6348580156 1.93 -1.54
Sep 2023 1042815.1472701138 1.82 0.62
Oct 2023 1058884.5007777996 1.54 2.77
Nov 2023 1071583.73436251 1.20 4.53
Dec 2023 1080253.7881008869 0.81 5.92
Jan 2024 1079289.7671497094 -0.09 7.14
Feb 2024 1071558.9595183248 -0.72 8.08
Mar 2024 1067095.6399426556 -0.42 9.24
Apr 2024 1071935.942136259 0.45 10.21
May 2024 1082955.687845911 1.03 10.79
Jun 2024 1091628.541823977 0.80 10.42
Jul 2024 1098783.5412468084 0.66 9.36
Aug 2024 1105798.2283002269 0.64 7.97
Sep 2024 1114532.7782916124 0.79 6.88
Oct 2024 1123368.6789742047 0.79 6.09
Nov 2024 1132284.8395971719 0.79 5.67
Dec 2024 1140652.4137722813 0.74 5.59
Jan 2025 1143604.0422996054 0.26 5.96
Feb 2025 1143021.114111756 -0.05 6.67
Mar 2025 1138339.9492486173 -0.41 6.68
Apr 2025 1134760.0471749587 -0.31 5.86
May 2025 1130797.1149750373 -0.35 4.42
Jun 2025 1126217.401035528 -0.40 3.17
Jul 2025 1122911.7928129192 -0.29 2.20
Aug 2025 1120552.9397280859 -0.21 1.33
Sep 2025 1121117.4877199281 0.05 0.59
Oct 2025 1124592.5308082665 0.31 0.11
Nov 2025 1129879.2745189823 0.47 -0.21
Dec 2025 1135006.4605671403 0.45 -0.49
Jan 2026 1137514.4320219655 0.22 -0.53
Feb 2026 1138130.7356415028 0.05 -0.43