October 17, 2019 Jen Lundstrom ADU Permit Trends October 17, 2019 Jen Lundstrom ADU Permit Trends in Portland in 2017 and 2018In 2017, 588 permits were issued. In 2018, 660 were issued, totaling 1,248 ADU permits issued in 2017 and 2018. 2015-2018 were all pretty big years for total ADU permits in Portland, collectively accounting for 68% of all ADU permits ever issued in Portland.Click here to read more about ADU permit trends in Portland… Jen Lundstrom
