Work is nearing completion on 250 East 83rd Street, a 31-story residential tower in the Yorkville section of Manhattan’s Upper East Side. Designed by SLCE Architects and developed by The Torkian Group, the 370-foot-tall structure will span 215,608 square feet and yield 128 rental units with interiors by Lemay_id, as well as ground-floor retail space. The property is…