303 E 43Rd St

International Plaza Condominium is a 29-story full-service residential tower in Midtown East, completed in 1983 and configured primarily with one-, two- and three-bedroom condominiums. The building presents a mid‑late 20th century urban profile with a setback that creates a tree-lined plaza and a greenhouse-style lobby leading to a landscaped outdoor garden and courtyard. Typical floors are low-density with only three apartments per elevator bank, producing larger residence footprints and extended sightlines from high floors. Interiors across listings show high ceilings, oversized windows, hardwood floors, formal entrance foyers and separate formal dining rooms; many units have been renovated with modern kitchens, marble finishes and custom cabinetry while several retain mid-century proportions that invite updating. Shared building amenities include 24-hour doorman/concierge service, a live‑in resident manager, lobby-level outdoor space, common laundry, bicycle and storage rooms; in‑unit washers and dryers are generally not permitted. The condominium allows pied-à‑terre ownership and investors, but several listings note a no-pets policy in some units. Its Midtown East location places it blocks from the United Nations, Tudor City Greens, the Ford Foundation atrium, and within an easy walk to Grand Central Station, multiple subway lines, bus routes and a Citi Bike station, with abundant dining, markets and cultural amenities nearby.