San Mateo County, CA - Market Hotness: Trend of Demand Score (Realtor)

Updated on March 13, 2026.

According to data from Realtor.com, the market hotness: demand score for San Mateo County, CA in January 2026 was 49.1.

The chart and table below shows the trend of the market hotness: demand score for San Mateo County, CA.

You can see similar for other California counties.

Note: Demand Score is an index representing the metro's unique listing page viewers compared to other metros.

Data Source: Realtor.
San Mateo County, CA - Market Hotness: Trend of Demand Score
San Mateo County, CA - Market Hotness: Trend of Demand Score
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Month Demand Score
September 2017 95.15828677839852
October 2017 94.28926132836747
November 2017 86.46803227808815
December 2017 90.19242706393544
January 2018 94.97206703910615
February 2018 96.95841092489137
March 2018 93.73060211049038
April 2018 82.74363749224084
May 2018 79.01924270639354
June 2018 79.01924270639354
July 2018 72.50155183116077
August 2018 75.41899441340783
September 2018 76.1018001241465
October 2018 74.67411545623837
November 2018 70.08069522036003
December 2018 68.34264432029795
January 2019 76.66045934202359
February 2019 79.45375543140906
March 2019 75.5431409062694
April 2019 62.94227188081937
May 2019 60.70763500931099
June 2019 52.82433271260088
July 2019 50.40347610180012
August 2019 48.10676598386095
September 2019 51.08628181253879
October 2019 48.541278708876476
November 2019 48.29298572315332
December 2019 58.47299813780261
January 2020 67.10117939168218
February 2020 77.21911855990068
March 2020 71.44630664183737
April 2020 58.47299813780261
May 2020 66.23215394165115
June 2020 50.775915580384854
July 2020 36.00248292985723
August 2020 25.512104283054004
September 2020 21.53941651148355
October 2020 15.518311607697083
November 2020 12.911235257603973
December 2020 13.283674736188702
January 2021 20.608317815021728
February 2021 22.842954686530106
March 2021 16.511483550589695
April 2021 11.297330850403476
May 2021 10.117939168218498
June 2021 7.759155803848541
July 2021 7.945375543140906
August 2021 7.014276846679081
September 2021 7.82122905027933
October 2021 10.117939168218498
November 2021 9.745499689633768
December 2021 15.580384854127871
January 2022 21.291123525760398
February 2022 27.560521415270017
March 2022 14.214773432650526
April 2022 8.56610800744879
May 2022 5.95903165735568
June 2022 6.207324643078833
July 2022 6.145251396648044
August 2022 7.386716325263812
September 2022 10.924891371818745
October 2022 12.352576039726877
November 2022 13.097454996896337
December 2022 16.573556797020483
January 2023 18.808193668528865
February 2023 26.194909993792674
March 2023 24.14649286157666
April 2023 19.615145872129112
May 2023 23.463687150837988
June 2023 17.13221601489758
July 2023 15.27001862197393
August 2023 17.442582247051522
September 2023 21.22905027932961
October 2023 21.91185599006828
November 2023 19.615145872129112
December 2023 21.042830540037244
January 2024 26.81564245810056
February 2024 40.657976412166356
March 2024 28.615766604593418
April 2024 25.07759155803849
May 2024 18.24953445065177
June 2024 18.746120422098077
July 2024 17.008069522036003
August 2024 19.6772191185599
September 2024 19.30477963997517
October 2024 21.725636250775914
November 2024 24.89137181874612
December 2024 26.0707635009311
January 2025 41.899441340782126
February 2025 45.68590937306021
March 2025 31.22284295468653
April 2025 24.643078833022965
May 2025 16.945996275605214
June 2025 16.883923029174426
July 2025 17.380509000620734
August 2025 21.601489757914337
September 2025 26.008690254500312
October 2025 29.174425822470518
November 2025 25.07759155803849
December 2025 27.188081936685286
January 2026 44.878957169459966
February 2026 49.09993792675357