Rental Accommodations Division The Rental Accommodations Division (RAD) administers the Rental Housing Act of 1985, as amended (DC Law 6-10), which includes residential rental housing registration and licensing. RAD processes rent adjustment procedures, landlord/tenant petitions and notices to vacate. The Rental Accommodations Division also proposes rules and regulations for administration of the Rental Housing Act for review and publication by the Rental Housing Commission. Rental Accommodations Division Forms RAD Registration/Claim of Exemption Form* (updated 4/09) Housing Provider's Amended Registration Form* (updated 3/09) Certificate of Notice to RAD of Adjustment in the Rent Charged* (updated 4/09) Tenant Petition* Other Rental Accommodations Division Information New Rent Registration Process Fact Sheet* Rent Control Fact Sheet* CPI Increase Notice (published in the DC Register on February 20, 2009)* * This document is presented in Portable Document Format (PDF). A PDF reader is required for viewing. Download a PDF Reader or Learn More About PDFs