Summary: The Rental Registration and Inspection Ordinance (RRIO) was established by the Seattle City Council after an extensive public involvement process. RRIO helps ensure that all rental housing in Seattle is safe and meets basic housing maintenance requirements. All rental property owners in Seattle must register their properties with the City. Inspectors will make sure all registered properties comply with minimum housing and safety standards at least once every 5-10 years.
Date Revised: 12/22/2022