Castro Valley (City), California - Trend of Zillow Observed Rent Index (ZORI) for All Homes Plus Multifamily, Smooth and Seasonally Adjusted (Zillow)

Updated on March 22, 2026.

According to data from Zillow.com, the smoothed and seasonally adjusted Zillow Observed Rent Index (ZORI) for All Homes Plus Multifamily in Castro Valley (City), California in February 2026 was $2,686.24. The month over month percentage change (MoM) was -0.49%, and the year over year percentage change (YoY) was 0.79%.

The chart below shows the trend of the smoothed and seasonally adjusted ZORI for Castro Valley (City), CA. The table below shows the trend of the smoothed and seasonally adjusted ZORI, and the MoM and YoY percentage changes for Castro Valley (City), CA.

You can see similar information for other California cities.

Note: Zillow Observed Rent Index (ZORI) is a smoothed measure of the typical observed market rate rent across a given region. ZORI is a repeat-rent index that is weighted to the rental housing stock to ensure representativeness across the entire market, not just homes currently listed for-rent.

Data Source: Zillow.
Castro Valley (City), CA - Trend of Zillow Observed Rent Index (ZORI) for All Homes Plus Multifamily, Smooth and Seasonally Adjusted ($)
Castro Valley (City), CA - Trend of Zillow Observed Rent Index (ZORI) for All Homes Plus Multifamily, Smooth and Seasonally Adjusted
1 – 10 of 134
Month ZORI ($) MoM Perc. Change (%) YoY Perc. Change (%)
Jan 2015 0 NaN NaN
Feb 2015 0 NaN NaN
Mar 2015 0 NaN NaN
Apr 2015 0 NaN NaN
May 2015 0 NaN NaN
Jun 2015 0 NaN NaN
Jul 2015 0 NaN NaN
Aug 2015 0 NaN NaN
Sep 2015 0 NaN NaN
Oct 2015 0 NaN NaN
Nov 2015 0 NaN NaN
Dec 2015 0 NaN NaN
Jan 2016 0 NaN NaN
Feb 2016 0 NaN NaN
Mar 2016 0 NaN NaN
Apr 2016 0 NaN NaN
May 2016 0 NaN NaN
Jun 2016 0 NaN NaN
Jul 2016 0 NaN NaN
Aug 2016 0 NaN NaN
Sep 2016 0 NaN NaN
Oct 2016 0 NaN NaN
Nov 2016 0 NaN NaN
Dec 2016 0 NaN NaN
Jan 2017 0 NaN NaN
Feb 2017 0 NaN NaN
Mar 2017 0 NaN NaN
Apr 2017 0 NaN NaN
May 2017 0 NaN NaN
Jun 2017 0 NaN NaN
Jul 2017 0 NaN NaN
Aug 2017 0 NaN NaN
Sep 2017 0 NaN NaN
Oct 2017 0 NaN NaN
Nov 2017 0 NaN NaN
Dec 2017 0 NaN NaN
Jan 2018 0 NaN NaN
Feb 2018 0 NaN NaN
Mar 2018 0 NaN NaN
Apr 2018 0 NaN NaN
May 2018 0 NaN NaN
Jun 2018 0 NaN NaN
Jul 2018 0 NaN NaN
Aug 2018 0 NaN NaN
Sep 2018 0 NaN NaN
Oct 2018 0 NaN NaN
Nov 2018 0 NaN NaN
Dec 2018 0 NaN NaN
Jan 2019 0 NaN NaN
Feb 2019 0 NaN NaN
Mar 2019 0 NaN NaN
Apr 2019 2222.9660214042688 Infinity Infinity
May 2019 2256.8645911619733 1.53 Infinity
Jun 2019 2272.294259727691 0.68 Infinity
Jul 2019 2262.3106231835045 -0.44 Infinity
Aug 2019 2267.4872928302457 0.23 Infinity
Sep 2019 2272.0446443904943 0.20 Infinity
Oct 2019 2296.83408336271 1.09 Infinity
Nov 2019 2299.4368637997563 0.11 Infinity
Dec 2019 2303.464150138913 0.18 Infinity
Jan 2020 2329.588505015898 1.13 Infinity
Feb 2020 2337.207717908385 0.33 Infinity
Mar 2020 2360.957319467035 1.02 Infinity
Apr 2020 2338.6690266341157 -0.94 5.21
May 2020 2325.87154060734 -0.55 3.06
Jun 2020 2303.7847099926526 -0.95 1.39
Jul 2020 2314.018891541948 0.44 2.29
Aug 2020 2293.3037444447973 -0.89 1.14
Sep 2020 2287.3690071992037 -0.26 0.67
Oct 2020 2280.2359489440287 -0.31 -0.72
Nov 2020 2302.817564537769 0.99 0.15
Dec 2020 2323.858213361932 0.91 0.89
Jan 2021 2332.4036185480577 0.37 0.12
Feb 2021 2340.9412430873303 0.37 0.16
Mar 2021 2342.4417591519837 0.06 -0.78
Apr 2021 2341.0635660951266 -0.06 0.10
May 2021 2324.520049260589 -0.71 -0.06
Jun 2021 2328.7597463299585 0.18 1.08
Jul 2021 2341.874588260362 0.56 1.20
Aug 2021 2374.5501369697963 1.40 3.54
Sep 2021 2400.2134043399983 1.08 4.93
Oct 2021 2421.68814921256 0.90 6.20
Nov 2021 2415.2254414841323 -0.27 4.88
Dec 2021 2392.0462266483887 -0.96 2.93
Jan 2022 2386.2198148615944 -0.24 2.31
Feb 2022 2384.710330159536 -0.06 1.87
Mar 2022 2402.5866857707915 0.75 2.57
Apr 2022 2399.708115513922 -0.12 2.51
May 2022 2427.293604498388 1.15 4.42
Jun 2022 2459.1794723374037 1.31 5.60
Jul 2022 2478.9112862359775 0.80 5.85
Aug 2022 2503.119108756372 0.98 5.41
Sep 2022 2494.565017840368 -0.34 3.93
Oct 2022 2483.7848649876264 -0.43 2.56
Nov 2022 2486.1204247151786 0.09 2.94
Dec 2022 2476.538826274646 -0.38 3.53
Jan 2023 2491.5257009714974 0.61 4.41
Feb 2023 2500.8756704856983 0.38 4.87
Mar 2023 2531.6820910096158 1.23 5.37
Apr 2023 2574.084994302612 1.68 7.27
May 2023 2582.4188649948965 0.32 6.39
Jun 2023 2574.3218385291116 -0.31 4.68
Jul 2023 2560.364642725324 -0.54 3.29
Aug 2023 2551.1198568605523 -0.36 1.92
Sep 2023 2537.4008264966537 -0.54 1.72
Oct 2023 2537.8609012381494 0.02 2.18
Nov 2023 2547.0580137266143 0.36 2.45
Dec 2023 2574.2155543893487 1.07 3.94
Jan 2024 2570.7539027587927 -0.13 3.18
Feb 2024 2552.932158977103 -0.69 2.08
Mar 2024 2559.1603385074213 0.24 1.09
Apr 2024 2549.079265008003 -0.39 -0.97
May 2024 2565.9871142464362 0.66 -0.64
Jun 2024 2573.9919365951164 0.31 -0.01
Jul 2024 2594.376794287329 0.79 1.33
Aug 2024 2613.2230127199327 0.73 2.43
Sep 2024 2642.9713474110613 1.14 4.16
Oct 2024 2649.5029959280955 0.25 4.40
Nov 2024 2617.241286474503 -1.22 2.76
Dec 2024 2642.4305640356333 0.96 2.65
Jan 2025 2623.415451993443 -0.72 2.05
Feb 2025 2665.16814208991 1.59 4.40
Mar 2025 2654.482507462221 -0.40 3.73
Apr 2025 2655.6925700981833 0.05 4.18
May 2025 2646.948383144591 -0.33 3.16
Jun 2025 2651.811814053439 0.18 3.02
Jul 2025 2652.553749107215 0.03 2.24
Aug 2025 2650.6772065122964 -0.07 1.43
Sep 2025 2649.2955605842144 -0.05 0.24
Oct 2025 2658.9723050424486 0.37 0.36
Nov 2025 2691.506536870847 1.22 2.84
Dec 2025 2674.1073430497227 -0.65 1.20
Jan 2026 2699.482106598903 0.95 2.90
Feb 2026 2686.2398989898993 -0.49 0.79