PROFESSIONAL SPACE -1E Street level Professional Space available at 310 East 65th Street with TWO private front entrances in a doorman building. $5500/month. Delivered as a white box that can be built out to suit one's professional needs and maximize day to day business operations. Conveniently located close to Memorial Sloan Kettering Cancer Center, New York-Presbyterian/Weill Cornell Medical Center, and the 4,5,6,N,R and Q. Call for additional details.