Zip Code: 02115 (Boston, Massachusetts) - 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 the 02115 Zip Code (Boston, Massachusetts) in February 2026 was $3,905.151. The month over month percentage change (MoM) was 0.89%, and the year over year percentage change (YoY) was 2.86%.

The chart below shows the trend of the smoothed and seasonally adjusted ZORI for the 02115 zip code (Boston, Massachusetts). The table below shows the trend of the smoothed and seasonally adjusted ZORI, and the MoM and YoY percentage changes for the 02115 zip code (Boston, Massachusetts).

You can see similar information for other Massachusetts zip codes.

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.
Zip Code: 02115 (Boston, Massachusetts) - Trend of Zillow Observed Rent Index (ZORI) for All Homes Plus Multifamily, Smooth and Seasonally Adjusted ($)
Zip Code: 02115 (Boston, Massachusetts) - Trend of Zillow Observed Rent Index (ZORI) for All Homes Plus Multifamily, Smooth and Seasonally Adjusted
Items per page:
1 – 10 of 134
Month ZORI ($) MoM Perc. Change (%) YoY Perc. Change (%)
Jan 2015 2649.468704989691 NaN NaN
Feb 2015 2647.143797312824 -0.09 NaN
Mar 2015 2691.579329349964 1.68 NaN
Apr 2015 2702.6888296030947 0.41 NaN
May 2015 2710.022096391887 0.27 NaN
Jun 2015 2729.085855707865 0.70 NaN
Jul 2015 2729.369870880827 0.01 NaN
Aug 2015 2728.0238307325885 -0.05 NaN
Sep 2015 2713.385017628365 -0.54 NaN
Oct 2015 2750.418033197607 1.37 NaN
Nov 2015 2794.57169908098 1.61 NaN
Dec 2015 2798.339833256317 0.14 NaN
Jan 2016 2762.554169459347 -1.28 4.27
Feb 2016 2750.5912141323397 -0.43 3.91
Mar 2016 2743.117643994349 -0.27 1.92
Apr 2016 2758.159551842003 0.55 2.05
May 2016 2754.2335364496075 -0.14 1.63
Jun 2016 2769.4207792510374 0.55 1.48
Jul 2016 2777.3425049530997 0.29 1.76
Aug 2016 2788.404717870367 0.40 2.21
Sep 2016 2776.576795397892 -0.42 2.33
Oct 2016 2761.611740604305 -0.54 0.41
Nov 2016 2730.7109590188247 -1.12 -2.28
Dec 2016 2800.364107027674 2.55 0.07
Jan 2017 2850.6772074122287 1.80 3.19
Feb 2017 2902.176321138521 1.81 5.51
Mar 2017 2893.088822303512 -0.31 5.47
Apr 2017 2888.560162801761 -0.16 4.73
May 2017 2899.5763906107554 0.38 5.28
Jun 2017 2905.365790349823 0.20 4.91
Jul 2017 2911.6488638708092 0.22 4.84
Aug 2017 2922.0617316453104 0.36 4.79
Sep 2017 2939.8655790972507 0.61 5.88
Oct 2017 2955.5146376422954 0.53 7.02
Nov 2017 2965.436104016217 0.34 8.60
Dec 2017 2938.2342297541345 -0.92 4.92
Jan 2018 2930.729630959008 -0.25 2.81
Feb 2018 2907.12425890198 -0.80 0.17
Mar 2018 2919.6359780238095 0.43 0.92
Apr 2018 2930.3812556133134 0.37 1.45
May 2018 2952.432278426554 0.75 1.82
Jun 2018 2952.262283024399 -0.01 1.61
Jul 2018 2966.8374056417833 0.49 1.90
Aug 2018 2962.9144472077523 -0.13 1.40
Sep 2018 2972.0420205959413 0.31 1.09
Oct 2018 2977.857064722933 0.20 0.76
Nov 2018 2991.5631600928623 0.46 0.88
Dec 2018 3001.6694743220974 0.34 2.16
Jan 2019 3015.924223959769 0.48 2.91
Feb 2019 3041.0011752991563 0.83 4.61
Mar 2019 3055.2701514226023 0.47 4.65
Apr 2019 3063.9108256646637 0.28 4.56
May 2019 3059.1836211199807 -0.15 3.62
Jun 2019 3069.1110246336657 0.33 3.96
Jul 2019 3068.568993347546 -0.02 3.43
Aug 2019 3078.7196310929744 0.33 3.91
Sep 2019 3079.1971136788875 0.02 3.61
Oct 2019 3081.467067758395 0.07 3.48
Nov 2019 3082.1664821662457 0.02 3.03
Dec 2019 3081.6210429059092 -0.02 2.66
Jan 2020 3072.191885157831 -0.31 1.87
Feb 2020 3060.0765044232794 -0.39 0.63
Mar 2020 3068.80026895175 0.28 0.44
Apr 2020 3063.6784730393106 -0.17 -0.01
May 2020 3043.307108718981 -0.66 -0.52
Jun 2020 3019.642285818479 -0.78 -1.61
Jul 2020 2975.006078781329 -1.48 -3.05
Aug 2020 2902.7251963135323 -2.43 -5.72
Sep 2020 0 -100.00 -100.00
Oct 2020 2757.536550500213 Infinity -10.51
Nov 2020 2762.4460430383933 0.18 -10.37
Dec 2020 2801.268637497431 1.41 -9.10
Jan 2021 2832.0289328020203 1.10 -7.82
Feb 2021 2844.387945783914 0.44 -7.05
Mar 2021 2869.476287509806 0.88 -6.49
Apr 2021 2886.5304411655843 0.59 -5.78
May 2021 2923.9982491280916 1.30 -3.92
Jun 2021 2957.736470598371 1.15 -2.05
Jul 2021 2991.1055563367236 1.13 0.54
Aug 2021 3042.8363791518236 1.73 4.83
Sep 2021 3145.5351829355955 3.38 Infinity
Oct 2021 3214.1166039869795 2.18 16.56
Nov 2021 3228.1480337730186 0.44 16.86
Dec 2021 3164.099068769163 -1.98 12.95
Jan 2022 3162.3655035197125 -0.05 11.66
Feb 2022 3178.755985392513 0.52 11.76
Mar 2022 3207.903080224507 0.92 11.79
Apr 2022 3235.1755459270844 0.85 12.08
May 2022 3259.1884656143084 0.74 11.46
Jun 2022 3279.738747080761 0.63 10.89
Jul 2022 3320.5991874206443 1.25 11.02
Aug 2022 3366.2398665071405 1.37 10.63
Sep 2022 3400.600472558769 1.02 8.11
Oct 2022 3391.3461829450684 -0.27 5.51
Nov 2022 3384.8950874783045 -0.19 4.86
Dec 2022 3427.036962881955 1.25 8.31
Jan 2023 3468.1849805194975 1.20 9.67
Feb 2023 3500.5089496848173 0.93 10.12
Mar 2023 3507.010794799649 0.19 9.32
Apr 2023 3527.7340206420563 0.59 9.04
May 2023 3548.498958369179 0.59 8.88
Jun 2023 3572.204665159508 0.67 8.92
Jul 2023 3593.557559289868 0.60 8.22
Aug 2023 3630.3879978036175 1.02 7.85
Sep 2023 3661.332345497413 0.85 7.67
Oct 2023 3691.893176269263 0.84 8.86
Nov 2023 3691.9697550547626 0.00 9.07
Dec 2023 3675.167184792378 -0.45 7.24
Jan 2024 3653.5738566696596 -0.59 5.35
Feb 2024 3678.532037607736 0.68 5.09
Mar 2024 3699.520690184662 0.57 5.49
Apr 2024 3713.8850624857637 0.39 5.28
May 2024 3709.332695376107 -0.12 4.53
Jun 2024 3727.1678624187557 0.48 4.34
Jul 2024 3751.76592054702 0.66 4.40
Aug 2024 3708.0239835859347 -1.17 2.14
Sep 2024 3692.1966250115106 -0.43 0.84
Oct 2024 3680.2962279195553 -0.32 -0.31
Nov 2024 3778.604521484296 2.67 2.35
Dec 2024 3807.4001036887485 0.76 3.60
Jan 2025 3831.207792048831 0.63 4.86
Feb 2025 3796.5028901506603 -0.91 3.21
Mar 2025 3804.109828104806 0.20 2.83
Apr 2025 3808.9852478123375 0.13 2.56
May 2025 3827.6165013752925 0.49 3.19
Jun 2025 3828.0987972033913 0.01 2.71
Jul 2025 3820.097701406405 -0.21 1.82
Aug 2025 3855.0567125133566 0.92 3.97
Sep 2025 3872.6743499248214 0.46 4.89
Oct 2025 3897.57714664433 0.64 5.90
Nov 2025 3850.6953124650827 -1.20 1.91
Dec 2025 3858.6600921241857 0.21 1.35
Jan 2026 3870.76237977713 0.31 1.03
Feb 2026 3905.1509740606234 0.89 2.86