Portola Valley (City), California - Trend of Zillow Home Value Index (ZHVI) for All Homes - Top Tier (Zillow)

Updated on March 22, 2026.

According to data from Zillow.com, the Top Tier Zillow home value index (ZHVI) for All Homes in Portola Valley (City), California in February 2026 was $6,075,496.021. The month over month percentage change (MoM) was 0.44%, and the year over year percentage change (YoY) was 9.34%.

The chart below shows the trend of the top tier ZHVI for all homes in Portola Valley (City), CA. The table below shows the trend of the top tier ZHVI, and the MoM and YoY percentage changes for all homes in Portola Valley (City), CA.

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

Note: The Top 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 65th to 95th percentile range.

Data Source: Zillow.
Portola Valley (City), CA - Trend of Zillow Home Value Index (ZHVI) for All Homes - Top Tier ($)
Portola Valley (City), CA - Trend of Zillow Home Value Index (ZHVI) for All Homes - Top Tier
1 – 10 of 134
Month ZHVI ($) MoM Perc. Change (%) YoY Perc. Change (%)
Jan 2015 4711167.733445869 1.77 9.33
Feb 2015 4769056.542069486 1.23 9.73
Mar 2015 4824381.187364899 1.16 9.89
Apr 2015 4835430.669779856 0.23 8.94
May 2015 4849596.561123218 0.29 8.41
Jun 2015 4857255.872570449 0.16 8.21
Jul 2015 4866162.237993949 0.18 8.65
Aug 2015 4865479.593370277 -0.01 9.08
Sep 2015 4879932.319654969 0.30 8.88
Oct 2015 4917698.862962495 0.77 9.03
Nov 2015 4958037.549472035 0.82 8.31
Dec 2015 4987653.874036861 0.60 7.74
Jan 2016 5018834.479591223 0.63 6.53
Feb 2016 5049846.621018034 0.62 5.89
Mar 2016 5066924.621190975 0.34 5.03
Apr 2016 5059433.565644054 -0.15 4.63
May 2016 5029872.109027404 -0.58 3.72
Jun 2016 5002327.413043073 -0.55 2.99
Jul 2016 4960581.716057732 -0.83 1.94
Aug 2016 4920395.599495462 -0.81 1.13
Sep 2016 4874528.361188202 -0.93 -0.11
Oct 2016 4862126.891860764 -0.25 -1.13
Nov 2016 4862785.354177776 0.01 -1.92
Dec 2016 4883793.535770275 0.43 -2.08
Jan 2017 4871014.347236178 -0.26 -2.94
Feb 2017 4856226.495655627 -0.30 -3.83
Mar 2017 4803394.206678585 -1.09 -5.20
Apr 2017 4779527.881988863 -0.50 -5.53
May 2017 4744954.466013805 -0.72 -5.66
Jun 2017 4724757.990889621 -0.43 -5.55
Jul 2017 4707516.867117138 -0.36 -5.10
Aug 2017 4709797.942476179 0.05 -4.28
Sep 2017 4742319.692151745 0.69 -2.71
Oct 2017 4774218.689035348 0.67 -1.81
Nov 2017 4803468.409973445 0.61 -1.22
Dec 2017 4834464.382878658 0.65 -1.01
Jan 2018 4887376.769308717 1.09 0.34
Feb 2018 4939709.468560199 1.07 1.72
Mar 2018 4965075.861908601 0.51 3.37
Apr 2018 4972702.899002722 0.15 4.04
May 2018 4984885.973039436 0.25 5.06
Jun 2018 5006462.727207412 0.43 5.96
Jul 2018 5014027.455633815 0.15 6.51
Aug 2018 5030773.660093763 0.33 6.82
Sep 2018 5054058.695527349 0.46 6.57
Oct 2018 5092476.06769792 0.76 6.67
Nov 2018 5111080.928276866 0.37 6.40
Dec 2018 5096155.840092041 -0.29 5.41
Jan 2019 5063472.244509689 -0.64 3.60
Feb 2019 5015463.260368253 -0.95 1.53
Mar 2019 4975294.946637572 -0.80 0.21
Apr 2019 4950975.856087857 -0.49 -0.44
May 2019 4933184.806332781 -0.36 -1.04
Jun 2019 4917697.975274143 -0.31 -1.77
Jul 2019 4897172.844419805 -0.42 -2.33
Aug 2019 4890091.839367182 -0.14 -2.80
Sep 2019 4898508.301009189 0.17 -3.08
Oct 2019 4895110.918810544 -0.07 -3.88
Nov 2019 4885647.837197449 -0.19 -4.41
Dec 2019 4868908.153557762 -0.34 -4.46
Jan 2020 4881856.215037833 0.27 -3.59
Feb 2020 4915098.926321093 0.68 -2.00
Mar 2020 4960886.04518274 0.93 -0.29
Apr 2020 4989390.471116063 0.57 0.78
May 2020 4990123.965807886 0.02 1.15
Jun 2020 4941514.82123659 -0.97 0.48
Jul 2020 4869725.416028567 -1.45 -0.56
Aug 2020 4804182.846733346 -1.35 -1.76
Sep 2020 4798809.631326566 -0.11 -2.03
Oct 2020 4816840.375202128 0.38 -1.60
Nov 2020 4858481.429675528 0.86 -0.56
Dec 2020 4881917.171831834 0.48 0.27
Jan 2021 4905843.234501402 0.49 0.49
Feb 2021 4924851.416652418 0.39 0.20
Mar 2021 4961849.765942342 0.75 0.02
Apr 2021 5029920.526416086 1.37 0.81
May 2021 5116162.075135819 1.72 2.53
Jun 2021 5226983.7064361 2.17 5.78
Jul 2021 5338404.789934288 2.13 9.62
Aug 2021 5441142.633714301 1.93 13.26
Sep 2021 5510225.96565975 1.27 14.83
Oct 2021 5569011.053089321 1.07 15.62
Nov 2021 5623397.596609253 0.98 15.74
Dec 2021 5694064.808910556 1.26 16.64
Jan 2022 5780146.197844108 1.51 17.82
Feb 2022 5899491.68385161 2.07 19.79
Mar 2022 6039925.213744505 2.38 21.73
Apr 2022 6155218.524690983 1.91 22.37
May 2022 6213902.463345398 0.95 21.46
Jun 2022 6203379.774288773 -0.17 18.68
Jul 2022 6136468.004719813 -1.08 14.95
Aug 2022 6027002.813803568 -1.78 10.77
Sep 2022 5890030.074059278 -2.27 6.89
Oct 2022 5763658.6843148535 -2.15 3.50
Nov 2022 5678016.747704734 -1.49 0.97
Dec 2022 5627937.247875913 -0.88 -1.16
Jan 2023 5556167.987620973 -1.27 -3.87
Feb 2023 5481108.932508133 -1.35 -7.09
Mar 2023 5410997.666852874 -1.28 -10.41
Apr 2023 5396349.443372463 -0.27 -12.33
May 2023 5396653.17205775 0.01 -13.15
Jun 2023 5414494.68708657 0.33 -12.72
Jul 2023 5447871.3894080855 0.62 -11.22
Aug 2023 5483155.286119264 0.65 -9.02
Sep 2023 5507804.286096296 0.45 -6.49
Oct 2023 5521333.079114967 0.25 -4.20
Nov 2023 5503317.672774643 -0.33 -3.08
Dec 2023 5459681.208456202 -0.79 -2.99
Jan 2024 5388771.431765413 -1.30 -3.01
Feb 2024 5338949.339520323 -0.92 -2.59
Mar 2024 5336118.847811534 -0.05 -1.38
Apr 2024 5389495.559420742 1.00 -0.13
May 2024 5434558.27573559 0.84 0.70
Jun 2024 5452259.730849245 0.33 0.70
Jul 2024 5446913.939126151 -0.10 -0.02
Aug 2024 5459141.000211097 0.22 -0.44
Sep 2024 5492164.854401093 0.61 -0.28
Oct 2024 5515085.633068739 0.42 -0.11
Nov 2024 5535876.25800053 0.38 0.59
Dec 2024 5552365.478453492 0.30 1.70
Jan 2025 5554837.641167264 0.05 3.08
Feb 2025 5556395.194034623 0.03 4.07
Mar 2025 5564122.49639872 0.14 4.27
Apr 2025 5590536.473553639 0.48 3.73
May 2025 5613029.482205738 0.40 3.28
Jun 2025 5623911.347079624 0.19 3.15
Jul 2025 5646041.0165638 0.39 3.66
Aug 2025 5675702.072804506 0.53 3.97
Sep 2025 5735067.094806113 1.05 4.42
Oct 2025 5817298.372724523 1.43 5.48
Nov 2025 5914453.599536877 1.67 6.84
Dec 2025 5996209.969035362 1.38 7.99
Jan 2026 6048928.466915463 0.88 8.90
Feb 2026 6075496.020623144 0.44 9.34