Fall is rent-increase season. Oregon’s 2026 cap is 9.5%, but Portland’s associated-cost rule can still trigger relocation assistance. Here’s the exact checklist, the 90-day notice rules, and why any January 2027 increase must wait for the September DAS number. Read the full guide for Portland Metro landlords.

As the holiday season kicks into full gear here in the Portland metro area and across Oregon, many landlords start hearing from tenants about special requests. Extra guests coming to town, strings of lights going up, maybe a Christmas tree in the living room or a menorah on the windowsill—these are all normal parts of the season. But as landlords and property managers, we also have to protect our investments, stay compliant with Oregon law, and keep things fair for everyone.