Bring your architect and your creative vision to transform this space—currently configured as a Medical/Professional Space into a wonderful new home. 1650 Square feet can easily become a three bedroom, 2.5 bath Maisonette. Outstanding Upper East Side location.Pet-friendly building with full time doorman, live-in superintendent, bicycle storage, central laundry. Great Potential. Can be combined with adjacent unit 1B for a total of 2500sf. Shown By Appointment.