Zip Code: 94028 (Portola Valley, CA) - Trend of Median House Listing Price (Realtor)
Updated on March 13, 2026.

According to data from Realtor.com, the median house listing price for the 94028 Zip Code in February 2026 was $3,990,000. The month over month percentage change (MoM) was -0.002%, and the year over year percentage change (YoY) was -0.1811%.

You can see similar for other California Zip Codes, and for California.

The chart below shows the trend of the median house listing price in the 94028 zip code. The table below shows the trend of the median house listing price, and the MoM and YoY percentage changes.

Data Source: Realtor.
Zip Code: 94028 - Trend of Median House Listing Price ($)
Zip Code: 94028 Trend of Median House Listing Price
Items per page:
1 – 10 of 116
Month Price ($) MoM Perc. Change (%) YoY Perc. Change (%)
Aug 2016 3350000
Sep 2016 3221500
Oct 2016 3193500
Nov 2016 4150000
Dec 2016 3621000
Jan 2017 3647000
Feb 2017 3783750
Mar 2017 3595000
Apr 2017 4535750
May 2017 4788000
Jun 2017 4712500
Jul 2017 3498000
Aug 2017 4049000 0.1575 0.2087
Sep 2017 4224750 0.0434 0.3114
Oct 2017 4100000 -0.0295 0.2839
Nov 2017 4176250 0.0186 0.0063
Dec 2017 4623250 0.107 0.2768
Jan 2018 4300000 -0.0699 0.1791
Feb 2018 6295000 0.464 0.6637
Mar 2018 3874000 -0.3846 0.0776
Apr 2018 3950000 0.0196 -0.1291
May 2018 4045250 0.0241 -0.1551
Jun 2018 4585000 0.1334 -0.0271
Jul 2018 4797500 0.0463 0.3715
Aug 2018 5395000 0.1245 0.3324
Sep 2018 6093250 0.1294 0.4423
Oct 2018 4200000 -0.3107 0.0244
Nov 2018 3902250 -0.0709 -0.0656
Dec 2018 3595000 -0.0787 -0.2224
Jan 2019 3595000 0.0 -0.164
Feb 2019 5372500 0.4944 -0.1465
Mar 2019 3983750 -0.2585 0.0283
Apr 2019 4095000 0.0279 0.0367
May 2019 4121250 0.0064 0.0188
Jun 2019 3886250 -0.057 -0.1524
Jul 2019 3485000 -0.1032 -0.2736
Aug 2019 3737500 0.0725 -0.3072
Sep 2019 4289091 0.1476 -0.2961
Oct 2019 4351477 0.0145 0.0361
Nov 2019 4268068 -0.0192 0.0937
Dec 2019 4275000 0.0016 0.1892
Jan 2020 4337500 0.0146 0.2065
Feb 2020 5036000 0.161 -0.0626
Mar 2020 4837500 -0.0394 0.2143
Apr 2020 4571750 -0.0549 0.1164
May 2020 4687000 0.0252 0.1373
Jun 2020 4246000 -0.0941 0.0926
Jul 2020 4667500 0.0993 0.3393
Aug 2020 4283750 -0.0822 0.1462
Sep 2020 3997000 -0.0669 -0.0681
Oct 2020 4196750 0.05 -0.0356
Nov 2020 4198000 0.0003 -0.0164
Dec 2020 4117750 -0.0191 -0.0368
Jan 2021 4068000 -0.0121 -0.0621
Feb 2021 4612500 0.1338 -0.0841
Mar 2021 3896500 -0.1552 -0.1945
Apr 2021 3672500 -0.0575 -0.1967
May 2021 4617750 0.2574 -0.0148
Jun 2021 7575000 0.6404 0.784
Jul 2021 5045000 -0.334 0.0809
Aug 2021 4850000 -0.0387 0.1322
Sep 2021 5071250 0.0456 0.2688
Oct 2021 4599000 -0.0931 0.0958
Nov 2021 6650000 0.446 0.5841
Dec 2021 8493000 0.2771 1.0625
Jan 2022 13687000 0.6116 2.3646
Feb 2022 14344000 0.048 2.1098
Mar 2022 8988000 -0.3734 1.3067
Apr 2022 7436250 -0.1726 1.0248
May 2022 5988000 -0.1948 0.2967
Jun 2022 4716250 -0.2124 -0.3774
Jul 2022 4472500 -0.0517 -0.1135
Aug 2022 4592500 0.0268 -0.0531
Sep 2022 4545972 -0.0101 -0.1036
Oct 2022 4273194 -0.06 -0.0708
Nov 2022 4522500 0.0583 -0.3199
Dec 2022 4446500 -0.0168 -0.4765
Jan 2023 4650000 0.0458 -0.6603
Feb 2023 4399791 -0.0538 -0.6933
Mar 2023 4346819 -0.012 -0.5164
Apr 2023 4240875 -0.0244 -0.4297
May 2023 4999500 0.1789 -0.1651
Jun 2023 7011250 0.4024 0.4866
Jul 2023 7495000 0.069 0.6758
Aug 2023 6995000 -0.0667 0.5231
Sep 2023 7072500 0.0111 0.5558
Oct 2023 5747000 -0.1874 0.3449
Nov 2023 6247000 0.087 0.3813
Dec 2023 6351500 0.0167 0.4284
Jan 2024 7785000 0.2257 0.6742
Feb 2024 8088250 0.039 0.8383
Mar 2024 8954000 0.107 1.0599
Apr 2024 5082500 -0.4324 0.1985
May 2024 4408250 -0.1327 -0.1183
Jun 2024 6110000 0.386 -0.1285
Jul 2024 5897500 -0.0348 -0.2131
Aug 2024 6295000 0.0674 -0.1001
Sep 2024 5749500 -0.0867 -0.1871
Oct 2024 5855625 0.0185 0.0189
Nov 2024 5693250 -0.0277 -0.0886
Dec 2024 5991500 0.0524 -0.0567
Jan 2025 5995000 0.0006 -0.2299
Feb 2025 4345750 -0.2751 -0.4627
Mar 2025 4872500 0.1212 -0.4558
Apr 2025 4747500 -0.0257 -0.0659
May 2025 5219000 0.0993 0.1839
Jun 2025 5369000 0.0287 -0.1213
Jul 2025 5408750 0.0074 -0.0829
Aug 2025 5491500 0.0153 -0.1276
Sep 2025 4695000 -0.145 -0.1834
Oct 2025 4942500 0.0527 -0.1559
Nov 2025 4395972 -0.1106 -0.2279
Dec 2025 4435000 0.0089 -0.2598
Jan 2026 3990000 -0.1003 -0.3344
Feb 2026 3998000 0.002 -0.08
Mar 2026 3990000 -0.002 -0.1811