"DC only requires address updates on a biennial basis. You must file a Biennial Report every two years. This needs to be submitted to the Department of Consumer and Regulatory Affairs. This department will send you a notice prior to the due date. "
"The Fee for that filing will be $150.00 "
"On or before June 16 of each second year after the initial report. "
Sucks that google didn't have any answers for me, but I got my answer now.