Zip Code: 91978 (Spring Valley, CA) - Trend of House - Median Days on Market (Realtor)

Updated on March 13, 2026.

According to data from Realtor.com, the median days on market for houses in the 91978 Zip Code in February 2026 was 31 days. The month over month percentage change (MoM) was -0.4455%, and the year over year percentage change (YoY) was 0.2708%.

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

The chart below shows the trend of the median days on market for houses in the 91978 zip code. The table below shows the trend, and the MoM and YoY percentage changes.

Data Source: Realtor.
Zip Code: 91978 - Trend of House - Median Days on Market
Zip Code: 91978 Trend of House - Median Days on Market
Items per page:
1 – 10 of 116
Month Med. Days on Market MoM Perc. Change (%) YoY Perc. Change (%)
Aug 2016 30
Sep 2016 17
Oct 2016 28
Nov 2016 37
Dec 2016 20
Jan 2017 24
Feb 2017 35
Mar 2017 33
Apr 2017 40
May 2017 30
Jun 2017 23
Jul 2017 17
Aug 2017 29 0.7313 -0.0333
Sep 2017 31 0.0776 0.8657
Oct 2017 23 -0.264 -0.1636
Nov 2017 25 0.0652 -0.3378
Dec 2017 31 0.2653 0.5897
Jan 2018 19 -0.3871 -0.1915
Feb 2018 32 0.6842 -0.0725
Mar 2018 11 -0.6719 -0.6818
Apr 2018 23 1.1905 -0.4214
May 2018 33 0.4348 0.1
Jun 2018 18 -0.4621 -0.2111
Jul 2018 23 0.2958 0.3731
Aug 2018 15 -0.3696 -0.5
Sep 2018 22 0.5172 -0.296
Oct 2018 23 0.0455 0.0
Nov 2018 26 0.1196 0.051
Dec 2018 24 -0.0583 -0.2177
Jan 2019 28 0.134 0.4474
Feb 2019 13 -0.5182 -0.5859
Mar 2019 13 -0.0377 0.2143
Apr 2019 16 0.2549 -0.3043
May 2019 28 0.7344 -0.1591
Jun 2019 25 -0.1171 0.3803
Jul 2019 24 -0.0408 0.0217
Aug 2019 27 0.1489 0.8621
Sep 2019 29 0.0741 0.3182
Oct 2019 27 -0.0862 0.1522
Nov 2019 25 -0.0566 -0.0291
Dec 2019 41 0.62 0.6701
Jan 2020 62 0.5309 1.2545
Feb 2020 29 -0.5323 1.1887
Mar 2020 20 -0.3103 0.5686
Apr 2020 32 0.6 1.0
May 2020 25 -0.2266 -0.1081
Jun 2020 26 0.0505 0.0612
Jul 2020 34 0.3077 0.4468
Aug 2020 26 -0.2353 -0.037
Sep 2020 39 0.5 0.3448
Oct 2020 11 -0.7308 -0.6038
Nov 2020 19 0.7619 -0.26
Dec 2020 37 1.0 -0.0864
Jan 2021 35 -0.0473 -0.4315
Feb 2021 15 -0.5745 -0.4828
Mar 2021 18 0.2 -0.1
Apr 2021 30 0.6667 -0.0625
May 2021 23 -0.25 -0.0909
Jun 2021 21 -0.0889 -0.2115
Jul 2021 36 0.7561 0.0588
Aug 2021 36 0.0 0.3846
Sep 2021 21 -0.4236 -0.4679
Oct 2021 27 0.2771 1.5238
Nov 2021 23 -0.1321 0.2432
Dec 2021 40 0.7174 0.0676
Jan 2022 58 0.4557 0.6312
Feb 2022 96 0.6696 5.4
Mar 2022 8 -0.9141 -0.5417
Apr 2022 27 2.2727 -0.1
May 2022 14 -0.4815 -0.3778
Jun 2022 16 0.125 -0.2317
Jul 2022 26 0.6508 -0.2778
Aug 2022 23 -0.1154 -0.3611
Sep 2022 34 0.4783 0.6386
Oct 2022 33 -0.0221 0.2547
Nov 2022 40 0.203 0.7391
Dec 2022 39 -0.025 -0.0127
Jan 2023 72 0.8462 0.2522
Feb 2023 75 0.0382 -0.2214
Mar 2023 26 -0.6589 2.0909
Apr 2023 36 0.4216 0.3426
May 2023 18 -0.5034 0.2857
Jun 2023 32 0.7639 1.0159
Jul 2023 25 -0.2205 -0.0481
Aug 2023 33 0.3333 0.4348
Sep 2023 23 -0.303 -0.3235
Oct 2023 27 0.1739 -0.188
Nov 2023 24 -0.1296 -0.4125
Dec 2023 33 0.383 -0.1667
Jan 2024 36 0.1077 -0.5
Feb 2024 61 0.6806 -0.1906
Mar 2024 71 0.1777 1.7941
Apr 2024 19 -0.7333 -0.4759
May 2024 12 -0.3947 -0.3611
Jun 2024 18 0.587 -0.4252
Jul 2024 28 0.5342 0.1313
Aug 2024 37 0.3036 0.1061
Sep 2024 23 -0.3699 0.0
Oct 2024 29 0.2391 0.0556
Nov 2024 24 -0.1579 0.0213
Dec 2024 45 0.875 0.3846
Jan 2025 32 -0.3 -0.125
Feb 2025 37 0.1587 -0.3967
Mar 2025 24 -0.3425 -0.6632
Apr 2025 36 0.5 0.8947
May 2025 23 -0.375 0.9565
Jun 2025 20 -0.1111 0.0959
Jul 2025 43 1.15 0.5357
Aug 2025 42 -0.0349 0.137
Sep 2025 56 0.3373 1.413
Oct 2025 27 -0.5135 -0.0526
Nov 2025 41 0.5278 0.7188
Dec 2025 57 0.3818 0.2667
Jan 2026 48 -0.1667 0.5079
Feb 2026 55 0.1579 0.5068
Mar 2026 31 -0.4455 0.2708