Zip Code: 97035 (Lake Oswego, Oregon) - 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 97035 Zip Code (Lake Oswego, Oregon) in February 2026 was $2,050.152. The month over month percentage change (MoM) was -0.15%, and the year over year percentage change (YoY) was -1.84%.

The chart below shows the trend of the smoothed and seasonally adjusted ZORI for the 97035 zip code (Lake Oswego, Oregon). The table below shows the trend of the smoothed and seasonally adjusted ZORI, and the MoM and YoY percentage changes for the 97035 zip code (Lake Oswego, Oregon).

You can see similar information for other Oregon 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: 97035 (Lake Oswego, Oregon) - Trend of Zillow Observed Rent Index (ZORI) for All Homes Plus Multifamily, Smooth and Seasonally Adjusted ($)
Zip Code: 97035 (Lake Oswego, Oregon) - Trend of Zillow Observed Rent Index (ZORI) for All Homes Plus Multifamily, Smooth and Seasonally Adjusted
1 – 10 of 134
Month ZORI ($) 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 1428.2956836328253 Infinity Infinity
Jan 2018 1425.1942863715192 -0.22 Infinity
Feb 2018 1440.7999501455765 1.10 Infinity
Mar 2018 1450.3013611594308 0.66 Infinity
Apr 2018 1456.2236873816735 0.41 Infinity
May 2018 1460.0549376654528 0.26 Infinity
Jun 2018 1490.6714003437785 2.10 Infinity
Jul 2018 1508.1856974974758 1.18 Infinity
Aug 2018 1502.4026704382957 -0.38 Infinity
Sep 2018 1508.3735180720234 0.40 Infinity
Oct 2018 1515.5093626680145 0.47 Infinity
Nov 2018 1531.6349623733558 1.06 Infinity
Dec 2018 1535.3648111171956 0.24 7.50
Jan 2019 1536.4294951632576 0.07 7.81
Feb 2019 1539.7312604274478 0.22 6.87
Mar 2019 1542.7033063936965 0.19 6.37
Apr 2019 1546.6574384488322 0.26 6.21
May 2019 1553.8412779814798 0.46 6.42
Jun 2019 1543.516613985569 -0.66 3.55
Jul 2019 1545.686359897181 0.14 2.49
Aug 2019 1560.2606025274756 0.94 3.85
Sep 2019 1576.0235235678908 1.01 4.49
Oct 2019 1579.5582347586399 0.22 4.23
Nov 2019 1577.4528746532642 -0.13 2.99
Dec 2019 1593.8716375030392 1.04 3.81
Jan 2020 1608.535409787539 0.92 4.69
Feb 2020 1616.4417432359921 0.49 4.98
Mar 2020 1564.0176326965068 -3.24 1.38
Apr 2020 1547.225797858886 -1.07 0.04
May 2020 1535.4926893035574 -0.76 -1.18
Jun 2020 1539.5535424644393 0.26 -0.26
Jul 2020 1550.363772571537 0.70 0.30
Aug 2020 1565.6548550833766 0.99 0.35
Sep 2020 1575.10633521708 0.60 -0.06
Oct 2020 1592.1304458906018 1.08 0.80
Nov 2020 1615.41527926143 1.46 2.41
Dec 2020 1615.7162700910749 0.02 1.37
Jan 2021 1625.7606049519932 0.62 1.07
Feb 2021 1666.0714292016894 2.48 3.07
Mar 2021 1705.6725146581232 2.38 9.06
Apr 2021 1727.9139864274416 1.30 11.68
May 2021 1738.0259174543426 0.59 13.19
Jun 2021 1767.8681540917703 1.72 14.83
Jul 2021 1790.98955288901 1.31 15.52
Aug 2021 1798.6935804256939 0.43 14.88
Sep 2021 1823.888474869108 1.40 15.80
Oct 2021 1867.1189781252172 2.37 17.27
Nov 2021 1879.4326567745022 0.66 16.34
Dec 2021 1880.1236141196894 0.04 16.36
Jan 2022 1868.6772748659178 -0.61 14.94
Feb 2022 1876.090850480315 0.40 12.61
Mar 2022 1906.9756697599776 1.65 11.80
Apr 2022 1952.4621996750648 2.38 13.00
May 2022 1993.6825136487842 2.11 14.71
Jun 2022 2019.911037919291 1.32 14.26
Jul 2022 2029.7185025873807 0.49 13.33
Aug 2022 2029.713421400066 0.00 12.84
Sep 2022 2010.4108859795408 -0.95 10.23
Oct 2022 1983.7576169434335 -1.33 6.25
Nov 2022 1982.180279761268 -0.08 5.47
Dec 2022 1994.382044975033 0.62 6.08
Jan 2023 2023.967513943984 1.48 8.31
Feb 2023 2025.4484643711091 0.07 7.96
Mar 2023 2035.2630163420392 0.49 6.73
Apr 2023 2019.883919259797 -0.76 3.45
May 2023 2017.6566216851395 -0.11 1.20
Jun 2023 1989.366618700416 -1.40 -1.51
Jul 2023 1985.066834258986 -0.22 -2.20
Aug 2023 1984.8576459071776 -0.01 -2.21
Sep 2023 1994.9201069385545 0.51 -0.77
Oct 2023 1985.171438274608 -0.49 0.07
Nov 2023 2001.8037351973885 0.84 0.99
Dec 2023 2014.127012991431 0.62 0.99
Jan 2024 2025.2420849810167 0.55 0.06
Feb 2024 2017.3592301239635 -0.39 -0.40
Mar 2024 2000.1586894745767 -0.85 -1.72
Apr 2024 1993.1331286442974 -0.35 -1.32
May 2024 2003.3739255652756 0.51 -0.71
Jun 2024 2026.5211522550394 1.16 1.87
Jul 2024 2048.6581074287387 1.09 3.20
Aug 2024 2061.2971773475815 0.62 3.85
Sep 2024 2080.210935749168 0.92 4.28
Oct 2024 2083.4128595489683 0.15 4.95
Nov 2024 2084.0181181495273 0.03 4.11
Dec 2024 2089.7385667851668 0.27 3.75
Jan 2025 2083.7991371552102 -0.28 2.89
Feb 2025 2088.4952944542424 0.23 3.53
Mar 2025 2099.2902997128313 0.52 4.96
Apr 2025 2111.302535161933 0.57 5.93
May 2025 2104.021988921766 -0.34 5.02
Jun 2025 2100.9696475089618 -0.14 3.67
Jul 2025 2089.6925309917087 -0.54 2.00
Aug 2025 2084.93875032048 -0.23 1.15
Sep 2025 2072.402933203991 -0.60 -0.37
Oct 2025 2081.1324336937937 0.42 -0.11
Nov 2025 2073.8827383954317 -0.35 -0.49
Dec 2025 2061.082854922788 -0.62 -1.37
Jan 2026 2053.2350669551465 -0.38 -1.47
Feb 2026 2050.152255639098 -0.15 -1.84