Zip Code: 98109 (Seattle, Washington) - 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 98109 Zip Code (Seattle, Washington) in February 2026 was $2,497.214. The month over month percentage change (MoM) was -0.63%, and the year over year percentage change (YoY) was 0.39%.

The chart below shows the trend of the smoothed and seasonally adjusted ZORI for the 98109 zip code (Seattle, Washington). The table below shows the trend of the smoothed and seasonally adjusted ZORI, and the MoM and YoY percentage changes for the 98109 zip code (Seattle, Washington).

You can see similar information for other Washington 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: 98109 (Seattle, Washington) - Trend of Zillow Observed Rent Index (ZORI) for All Homes Plus Multifamily, Smooth and Seasonally Adjusted ($)
Zip Code: 98109 (Seattle, Washington) - Trend of Zillow Observed Rent Index (ZORI) for All Homes Plus Multifamily, Smooth and Seasonally Adjusted
1 – 10 of 134
Month ZORI ($) MoM Perc. Change (%) YoY Perc. Change (%)
Jan 2015 1826.1996308940866 NaN NaN
Feb 2015 1838.1988173211578 0.66 NaN
Mar 2015 1845.383444928445 0.39 NaN
Apr 2015 1864.9224569069636 1.06 NaN
May 2015 1868.640471048203 0.20 NaN
Jun 2015 1892.0027984667834 1.25 NaN
Jul 2015 1915.123120082483 1.22 NaN
Aug 2015 1939.3195450294993 1.26 NaN
Sep 2015 1960.317145226916 1.08 NaN
Oct 2015 1952.412414459374 -0.40 NaN
Nov 2015 1960.517085114661 0.42 NaN
Dec 2015 1956.572379673531 -0.20 NaN
Jan 2016 1984.4267916686738 1.42 8.66
Feb 2016 1971.7008147877405 -0.64 7.26
Mar 2016 1981.53980072045 0.50 7.38
Apr 2016 1987.1825751544932 0.28 6.56
May 2016 1999.6858991266267 0.63 7.01
Jun 2016 2002.617033567008 0.15 5.85
Jul 2016 2000.9677635359853 -0.08 4.48
Aug 2016 2004.4649097110362 0.18 3.36
Sep 2016 2019.1871487305634 0.73 3.00
Oct 2016 2052.2300464129903 1.64 5.11
Nov 2016 2070.7628750939784 0.90 5.62
Dec 2016 2086.982428410578 0.78 6.67
Jan 2017 2098.373172916076 0.55 5.74
Feb 2017 2137.924440240676 1.89 8.43
Mar 2017 2173.295758019226 1.65 9.68
Apr 2017 2181.065737624752 0.36 9.76
May 2017 2177.6763346444627 -0.15 8.90
Jun 2017 2168.5728379898164 -0.42 8.29
Jul 2017 2181.200989712124 0.58 9.01
Aug 2017 2183.681835001693 0.11 8.94
Sep 2017 2192.3706344173634 0.40 8.58
Oct 2017 2181.2674008376575 -0.51 6.29
Nov 2017 2157.8476486740633 -1.07 4.21
Dec 2017 2139.712161117249 -0.84 2.53
Jan 2018 2135.9477854218094 -0.18 1.79
Feb 2018 2144.789632227474 0.41 0.32
Mar 2018 2139.418458821944 -0.25 -1.56
Apr 2018 2133.954385310459 -0.25 -2.16
May 2018 2142.2341794471126 0.39 -1.63
Jun 2018 2147.1468132130512 0.23 -0.99
Jul 2018 2141.978727959147 -0.24 -1.80
Aug 2018 2139.838691886532 -0.10 -2.01
Sep 2018 2145.171065030586 0.25 -2.15
Oct 2018 2156.3623283866677 0.52 -1.14
Nov 2018 2171.102829432452 0.68 0.61
Dec 2018 2174.3108491147186 0.15 1.62
Jan 2019 2174.6496209681404 0.02 1.81
Feb 2019 2173.7698953344293 -0.04 1.35
Mar 2019 2172.0566337702935 -0.08 1.53
Apr 2019 2184.809421041609 0.59 2.38
May 2019 2192.335111623526 0.34 2.34
Jun 2019 2207.4333724712856 0.69 2.81
Jul 2019 2221.824068620198 0.65 3.73
Aug 2019 2238.4862765017474 0.75 4.61
Sep 2019 2245.029931953567 0.29 4.66
Oct 2019 2254.4541992484287 0.42 4.55
Nov 2019 2270.9735712664324 0.73 4.60
Dec 2019 2296.3569273594912 1.12 5.61
Jan 2020 2318.870982031465 0.98 6.63
Feb 2020 2333.193146620635 0.62 7.33
Mar 2020 2352.765544405648 0.84 8.32
Apr 2020 2322.4080094472133 -1.29 6.30
May 2020 2268.888662645661 -2.30 3.49
Jun 2020 2202.318863078796 -2.93 -0.23
Jul 2020 2154.812160647205 -2.16 -3.02
Aug 2020 2112.3311708701935 -1.97 -5.64
Sep 2020 2074.5715811902974 -1.79 -7.59
Oct 2020 2043.6455665864873 -1.49 -9.35
Nov 2020 2011.8750038762307 -1.55 -11.41
Dec 2020 1976.6503165747968 -1.75 -13.92
Jan 2021 1955.6541705952448 -1.06 -15.66
Feb 2021 1951.4693320392803 -0.21 -16.36
Mar 2021 1976.12496944136 1.26 -16.01
Apr 2021 2017.1145763800555 2.07 -13.15
May 2021 2084.2225384304784 3.33 -8.14
Jun 2021 2156.589858211776 3.47 -2.08
Jul 2021 2217.9099023693616 2.84 2.93
Aug 2021 2271.724690665388 2.43 7.55
Sep 2021 2302.795342340782 1.37 11.00
Oct 2021 2319.350494126459 0.72 13.49
Nov 2021 2335.791583969105 0.71 16.10
Dec 2021 2354.1521702851346 0.79 19.10
Jan 2022 2377.9498909424847 1.01 21.59
Feb 2022 2381.908884875316 0.17 22.06
Mar 2022 2373.6703433508806 -0.35 20.12
Apr 2022 2366.3621021274384 -0.31 17.31
May 2022 2363.752888982227 -0.11 13.41
Jun 2022 2370.23301359741 0.27 9.91
Jul 2022 2379.337179381664 0.38 7.28
Aug 2022 2378.1322805071413 -0.05 4.68
Sep 2022 2380.2505585814 0.09 3.36
Oct 2022 2380.332277999076 0.00 2.63
Nov 2022 2386.260260522479 0.25 2.16
Dec 2022 2380.7895835996524 -0.23 1.13
Jan 2023 2373.760973604067 -0.29 -0.18
Feb 2023 2371.5257591405352 -0.09 -0.44
Mar 2023 2385.053049490629 0.57 0.48
Apr 2023 2377.977592196272 -0.30 0.49
May 2023 2365.746550981604 -0.51 0.08
Jun 2023 2348.5837227921006 -0.72 -0.91
Jul 2023 2349.229340523286 0.03 -1.26
Aug 2023 2355.964262027574 0.29 -0.93
Sep 2023 2369.3999803650067 0.57 -0.46
Oct 2023 2379.906157512593 0.44 -0.02
Nov 2023 2376.869784177377 -0.13 -0.39
Dec 2023 2382.0175953802527 0.22 0.05
Jan 2024 2398.0166762023046 0.67 1.02
Feb 2024 2418.768251023643 0.87 1.99
Mar 2024 2418.720674982252 0.00 1.41
Apr 2024 2425.157154267925 0.27 1.98
May 2024 2435.537913261348 0.43 2.95
Jun 2024 2440.6470041450393 0.21 3.92
Jul 2024 2431.783279557923 -0.36 3.51
Aug 2024 2423.4532571587247 -0.34 2.87
Sep 2024 2422.994342461674 -0.02 2.26
Oct 2024 2435.563075655295 0.52 2.34
Nov 2024 2457.7469269400995 0.91 3.40
Dec 2024 2471.985766435563 0.58 3.78
Jan 2025 2480.1918225104123 0.33 3.43
Feb 2025 2487.456235518993 0.29 2.84
Mar 2025 2498.0630381666447 0.43 3.28
Apr 2025 2511.2835282145056 0.53 3.55
May 2025 2520.722611509923 0.38 3.50
Jun 2025 2533.381202867687 0.50 3.80
Jul 2025 2546.765654916214 0.53 4.73
Aug 2025 2557.7525674392173 0.43 5.54
Sep 2025 2557.783363133725 0.00 5.56
Oct 2025 2548.314487791065 -0.37 4.63
Nov 2025 2535.3757724924126 -0.51 3.16
Dec 2025 2525.2829095455777 -0.40 2.16
Jan 2026 2513.133801490703 -0.48 1.33
Feb 2026 2497.2142467870367 -0.63 0.39