Portland Apartment Supply Crashes in 2025
Portland Apartment Permits
In this interactive chart, Portland’s multifamily story from 2010–2025 looks like a full boom-and-bust cycle. Applications, units permitted, and units completed all climbed steadily out of the early-2010s recovery. Then the numbers moved into a high-output phase in the mid-to-late 2010s. During this time, the pipeline stayed busy, and completions eventually caught up. (And yes, if you’ve ever wondered why the city can feel “under construction” for years at a time, this is the picture.)
Early Growth Curve
The early growth curve is particularly clear: permits increased from 379 units in 2010 to 4,365 units by 2015, while completions increased from nearly zero to 2,557 units during the same period. Then the chart shows what makes developers, lenders, and economists nod in unison: completions lag behind permits. For example, 2020 delivered 5,446 completed units even though only 1,472 units were permitted that year—a perfect reminder that what finishes today is often the result of decisions made years earlier.
The Reset
The “reset” becomes evident towards the end of the series. By 2024–2025, activity at the front of the pipeline thins dramatically: applications dropped to 28 in 2024 and 19 in 2025, and units permitted fell to 954 and then 495. Completions still held up in 2024 (4,532 units) but then fell sharply in 2025 (2,102 units)—exactly what you’d expect when fewer projects are getting started, and fewer are getting entitled. If permitting stays this low, Portland’s next supply wave is going to look very different than the one we rode in the 2010s.
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