This past December, the city launched a Request for Proposals (RFP) for the commercial development site at 2325 Third Avenue, in East Harlem. The plot is part of the mixed-use mega-development E125 that will turn two blocks, the ones bound by East 125th and 127th streets and Second and Third avenues, into roughly 1,000 residential units, up to 700,000 square feet of commercial space, and at least 30,000 square feet of community facilities. The Real Deal reports property owner Park-It Management is filings applications to move forward with another piece of the project at 213 East 125th Street. The existing two-story, nearly 20,000-square-foot commercial property will be expanded into a 14-story, 80-unit mixed-use building. The 96,539-square-foot structure will include 19,211 square feet of commercial-retail on the ground and second floors, and 6,212 square feet of community space on third floor. The apartment units should average 889 square feet apiece. SRA Architecture + Engineering will be designing.