Zip Code: 94027 (Atherton, CA) - Market Hotness: Trend of Supply Score (Realtor)
Updated on March 13, 2026.

According to data from Realtor.com, the market hotness: supply score for the 94027 Zip Code in July 2025 was 42.739.

You can see similar for other California Zip Codes.

The chart and table below shows the trend of the market hotness: supply score for the 94027 zip code.

Note: Supply Score is an index representing the metro's median days on market ranking compared to other metros.

Data Source: Realtor.
Zip Code: 94027 - Market Hotness: Trend of Supply Score
Zip Code: 94027 - Market Hotness: Trend of Supply Score
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Month Supply Score
September 2017 36.732271165260855
October 2017 52.702618647757674
November 2017 68.40277777777779
December 2017 36.18297954706755
January 2018 15.881291357529575
March 2018 48.01094506419702
April 2018 68.2387977006718
May 2018 71.89546943231441
June 2018 55.8000398856611
July 2018 22.68354103441596
August 2018 24.13771078180889
September 2018 50.323357849353286
October 2018 24.44695827048768
November 2018 46.11831698829484
December 2018 79.82523772809047
January 2019 90.81383855024711
March 2019 96.81330100450295
April 2019 88.27482172243555
May 2019 76.29141798724018
June 2019 77.69111813353055
July 2019 49.361116571653234
August 2019 24.408014571949
September 2019 31.347901759814352
October 2019 46.84998709011102
November 2019 67.41309725296185
December 2019 61.90128213645121
January 2020 32.51011580856704
February 2020 25.200817876442237
March 2020 90.89371092313351
April 2020 56.768591361139976
May 2020 31.934905942072263
June 2020 45.158867272590705
July 2020 45.093186915165106
August 2020 58.097133757961785
September 2020 41.19325128372321
October 2020 62.34278047962435
November 2020 28.339638503572928
December 2020 14.292011990830542
January 2021 7.499763861339378
February 2021 10.32670308152118
March 2021 87.88189694482445
April 2021 53.07334109429569
May 2021 17.66743648960739
June 2021 15.926208929156205
July 2021 18.43141213283537
August 2021 13.102282333051562
September 2021 4.087391898042786
October 2021 5.914172376487558
November 2021 7.596433770014556
December 2021 3.7949921752738653
January 2022 0.8367279533193878
April 2022 59.47273197208581
May 2022 18.679775280898877
June 2022 10.024829298572316
July 2022 7.631749560062981
August 2022 3.793899000256345
September 2022 5.9185566141134816
October 2022 7.5992214606076
November 2022 26.72105219345709
December 2022 24.467272264198996
January 2023 10.140544387119728
February 2023 21.297805041694623
March 2023 91.89243427654023
April 2023 57.28653530377669
May 2023 54.83284516715483
June 2023 46.970144841856346
July 2023 30.59145363644939
August 2023 23.302818816278435
September 2023 9.461258542646666
October 2023 62.70621420634242
November 2023 60.798241163537966
December 2023 33.11633412242137
January 2024 24.993378652776553
May 2024 86.67691751085384
June 2024 35.40839233293041
July 2024 12.436171965079888
August 2024 4.650975982006587
September 2024 3.3106894666979
October 2024 9.950057625816365
November 2024 40.85543461597425
December 2024 59.605455806426754
May 2025 35.87487781036168
June 2025 75.21486643437862
July 2025 54.48737221888153
August 2025 42.7388346643005