Perched on a high floor in refined Cumberland House, a premiere white-glove full service building just off Madison Avenue in the heart of the Upper East Side, moments from Central Park and the best retail stores in New York, this spectacular corner apartment has open views to both the south and east flooding the home with light all day long. The gracious entry leads to an expansive living room with a separate dining room that can be easily converted to a second bedroom/sleeping area. Gorgeous, wide-plank Oak hardwood floors feature throughout. An impressive landscaped east-facing terrace adds to the allure and presents an opportunity for elegant entertaining.   The well-proportioned master bedroom boasts an en-suite bathroom plus ample closet space: Add a half-bath and a windowed kitchen to make this superb home a rare find.  The building allows foreign buyers and  pied-a-terres. Sorry, no pets.