Meridian senior executive managing director David Schechtman and managing directors Lipa Lieberman and Abie Kassin closed on the $41.7-million sale of 48-02 48th Ave., a 140,000-square-foot warehouse in Queens’ Sunnyside neighborhood. The buyer is an affiliate of East End Capital, whose principals are Jonathon Yormak, David Peretz and Shep Wainwright.