170 East 77th Street between Lexington and 3rd Avenues in the full-service Diamond House Condominium is this mint condition charming home consisting of two split bedrooms with two bathrooms. Take the elevator or walk up one flight to Apartment 2B. The entrance foyer leads to an expansive 30 foot entertaining space with open dining area and a gracious sunken living room. The windowed gourmet kitchen with excellent use of space consists of Granite counter-tops, Sub-Zero refrigerator and freezer, Viking stove, wine cooler, Bosch dishwasher, LG washer/dryer combo unit and GE range with microwave. There is an abundance of storage with custom-built cabinetry. There are two split bedrooms; large master suite with a windowed marble bathroom complete with Waterworks and Kohler fixtures and natural stone. The second bathroom has a large standing shower. There are Art Deco casement windows, hardwood flooring and through the wall air conditioning. This elegant boutique condominium has a live-in resident manager. The amenities include a beautifully landscaped roof deck and sky-lit gym. Located within close proximity to subways, cross-town bus, and plenty of the Upper East Side's finest restaurants.