Enjoy serene treetop views and a flexible layout in this beautifully maintained convertible two-bedroom, two-bathroom residence located in the D Tower. This home features a spacious den-formerly the dining area-now enclosed with chic glass doors, ideal as a second bedroom, home office, or guest space. The apartment is in excellent condition and offers a large, windowed kitchen outfitted with Viking Professional Series appliances and generous countertop space, perfect for both everyday living and entertaining. The living area has a wall of oversized windows that bring in soft northern light, while the den captures bright eastern exposure in the morning. The primary bedroom can accommodate a queen-size bed with enough room for a desk if need be. Both full bathrooms have been tastefully renovated, one with a tub and the other with a shower. There's also a washer/dryer closet and the potential to add a full wall of closets in the den for more storage. Situated in the D Tower, this home offers one of the building's most convenient features - easy access to the parking garage. Manhattan House, designed in 1950 by renowned architect Gordon Bunshaft with Skidmore Owings and Merrill and designated a landmark in 2007, is situated on one of the Upper East Side's most coveted blocks. The building's stunning glass-enclosed lobby overlooks one of the largest private sculpture gardens in New York City. Additional services and amenities include two porte-cochère entrances, a 24-hour doorman, the Manhattan House Club offering 10,000 square feet of interior and exterior space, a 3,000 square foot gym with state-of-the-art equipment, children's playroom, valet, bicycle storage and an on-site garage. Please note the current owner receives a reduced rate for taxes.