4600 square-foot House in the Sky Perfectly positioned in the heart of the Upper West Side, this extraordinary duplex residence offers the best of apartment living and townhouse-style features. Seamlessly combined from three apartments, Apartment 1706 spans over 4,600 square feet across the 17th and 18th floors of The Boulevard and is crowned by a spectacular 45-foot private terrace. With grand entertaining spaces, multiple living areas, five bedrooms, and resort-level amenities, this one-of-a-kind home delivers scale, privacy, and luxury rarely found in Manhattan. 17th Floor - Grand Entertaining & Indoor/Outdoor Spaces The gracious foyer features abundant storage that opens into a dramatic living and dining room framed by a wall of windows and direct access to the (ENTER WIDTH) terrace-perfect for alfresco dining, sunset cocktails, or quiet morning coffee. The state-of-the-art chef's kitchen is outfitted with Subzero refrigerators/freezers, a Wolf double wall oven and gas cooktop, along with an electric and induction cooktop, two dishwashers & double sink, warming drawers, steam oven, and a built-in espresso & cappuccino machine. An adjacent eat-in area provides a relaxed setting for everyday meals. Beyond the kitchen is a massive second living room-far larger than a traditional den-ideal as a media lounge, playroom, or library. A spacious fifth bedroom with ensuite bath offers the perfect guest suite or executive home office. Among its townhouse-like features are the rare luxury for Manhattan living: a private service entrance and mudroom. 18th Floor - The Private Bedroom Sanctuary The upper level is dedicated to quiet retreat and comfort. The centerpiece is a serene primary suite, featuring a custom dressing room and spa-like bath with dual vanities, soaking tub, walk-in shower, and private water closet. Three additional generously proportioned bedrooms and two full baths complete the floor, along with a dedicated laundry center with two washers and two dryers and exceptional closet and storage space throughout. The Boulevard is a full-service luxury condop (co-op with condo rules) occupying an entire block from 86th to 87th Street west of Broadway. Ownership includes membership in Club Boulevard, offering one of the most comprehensive amenity packages in the city: Newly upgraded state-of-the-art fitness center with fitness classes, squash, racquetball & basketball courts, 75-foot heated saltwater lap pool, men's & women's steam rooms and saunas, expansive children's playroom, four landscaped outdoor decks and rooftop solarium with WiFi, duplex resident lounge/party room, and on-site parking garage. Moments from transportation, parks, dining, shopping, and cultural landmarks. Investor-friendly. NOTE: the maintenance is advertised is inclusive of a seller-offered $6,895 per month maintenance discount on the first year of ownership. In addition, there is a monthly assessment of $1,669.50.