Zip Code: 94402 (San Mateo, CA) - Trend of Active Listing Count of Houses (Realtor)
Updated on March 13, 2026.

According to data from Realtor.com, the active listing count of houses in the 94402 Zip Code in February 2026 was 24. The month over month percentage change (MoM) was 0.2632%, and the year over year percentage change (YoY) was -0.0588%.

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

The chart below shows the trend of active listing count in the 94402 zip code. The table below shows the trend, and the MoM and YoY percentage changes.

Data Source: Realtor.
Zip Code: 94402 - Trend of Active Listing Count of Houses
Zip Code: 94402 Trend of Active Listing Count of Houses
Items per page:
1 – 10 of 116
Month Active Listing Count MoM Perc. Change (%) YoY Perc. Change (%)
Aug 2016 27
Sep 2016 21
Oct 2016 18
Nov 2016 26
Dec 2016 16
Jan 2017 13
Feb 2017 9
Mar 2017 9
Apr 2017 11
May 2017 13
Jun 2017 13
Jul 2017 16
Aug 2017 13 -0.1875 -0.5185
Sep 2017 7 -0.4615 -0.6585
Oct 2017 13 0.8571 -0.2571
Nov 2017 10 -0.2692 -0.6346
Dec 2017 10 0.0526 -0.375
Jan 2018 2 -0.8 -0.8462
Feb 2018 7 2.5 -0.2222
Mar 2018 10 0.4286 0.1111
Apr 2018 15 0.5 0.4286
May 2018 17 0.1333 0.3077
Jun 2018 22 0.2647 0.6538
Jul 2018 28 0.3023 0.75
Aug 2018 21 -0.2679 0.5769
Sep 2018 19 -0.0732 1.7143
Oct 2018 28 0.4737 1.1538
Nov 2018 37 0.3214 2.8947
Dec 2018 33 -0.1081 2.3
Jan 2019 21 -0.3636 9.5
Feb 2019 15 -0.2857 1.1429
Mar 2019 19 0.2667 0.9
Apr 2019 24 0.2632 0.6
May 2019 21 -0.125 0.2353
Jun 2019 26 0.2381 0.2093
Jul 2019 23 -0.1154 -0.1786
Aug 2019 25 0.087 0.2195
Sep 2019 26 0.04 0.3684
Oct 2019 24 -0.0962 -0.1607
Nov 2019 22 -0.0851 -0.4189
Dec 2019 20 -0.0698 -0.3939
Jan 2020 14 -0.325 -0.3571
Feb 2020 11 -0.2222 -0.3
Mar 2020 17 0.619 -0.1053
Apr 2020 22 0.2647 -0.1042
May 2020 20 -0.093 -0.0714
Jun 2020 26 0.3333 0.0
Jul 2020 22 -0.1731 -0.0652
Aug 2020 19 -0.1395 -0.26
Sep 2020 27 0.4595 0.0385
Oct 2020 30 0.1111 0.2766
Nov 2020 24 -0.2 0.1163
Dec 2020 23 -0.0625 0.125
Jan 2021 18 -0.2222 0.2963
Feb 2021 15 -0.1429 0.4286
Mar 2021 19 0.2667 0.1176
Apr 2021 20 0.0263 -0.093
May 2021 22 0.1026 0.1026
Jun 2021 21 -0.0233 -0.1923
Jul 2021 20 -0.0476 -0.0698
Aug 2021 24 0.2 0.2973
Sep 2021 26 0.0833 -0.037
Oct 2021 24 -0.0769 -0.2
Nov 2021 29 0.2083 0.2083
Dec 2021 19 -0.3621 -0.1778
Jan 2022 9 -0.5405 -0.5143
Feb 2022 10 0.1765 -0.3333
Mar 2022 12 0.15 -0.3947
Apr 2022 17 0.4783 -0.1282
May 2022 16 -0.0588 -0.2558
Jun 2022 22 0.375 0.0476
Jul 2022 31 0.4091 0.55
Aug 2022 34 0.0968 0.4167
Sep 2022 34 -0.0147 0.2885
Oct 2022 27 -0.194 0.125
Nov 2022 32 0.1852 0.1034
Dec 2022 34 0.0625 0.8378
Jan 2023 24 -0.2941 1.8235
Feb 2023 19 -0.2083 0.9
Mar 2023 19 -0.0263 0.6087
Apr 2023 14 -0.2432 -0.1765
May 2023 20 0.4286 0.25
Jun 2023 16 -0.2 -0.2727
Jul 2023 24 0.5 -0.2258
Aug 2023 28 0.1667 -0.1765
Sep 2023 26 -0.0714 -0.2239
Oct 2023 31 0.1923 0.1481
Nov 2023 32 0.0161 -0.0156
Dec 2023 28 -0.1111 -0.1765
Jan 2024 12 -0.5714 -0.5
Feb 2024 12 0.0 -0.3684
Mar 2024 17 0.375 -0.1081
Apr 2024 21 0.2727 0.5
May 2024 26 0.2381 0.3
Jun 2024 26 -0.0192 0.5938
Jul 2024 22 -0.1373 -0.0833
Aug 2024 18 -0.1818 -0.3571
Sep 2024 21 0.1667 -0.1923
Oct 2024 34 0.5952 0.0806
Nov 2024 35 0.0299 0.0952
Dec 2024 25 -0.2754 -0.1071
Jan 2025 19 -0.26 0.5417
Feb 2025 21 0.1081 0.7083
Mar 2025 26 0.2439 0.5455
Apr 2025 32 0.2549 0.5238
May 2025 33 0.0156 0.25
Jun 2025 37 0.1385 0.451
Jul 2025 34 -0.0946 0.5227
Aug 2025 35 0.0448 0.9444
Sep 2025 39 0.1143 0.8571
Oct 2025 36 -0.0897 0.0597
Nov 2025 34 -0.0423 -0.0145
Dec 2025 38 0.1176 0.52
Jan 2026 24 -0.3684 0.2973
Feb 2026 19 -0.2083 -0.0732
Mar 2026 24 0.2632 -0.0588