Townhouse comfort. Condominium convenience. This expansive, 3-bedroom, 3.5-bathroom residence perfectly blends townhouse living and a full-service condo right off the vibrant retail corridor in Prospect Heights. This Masionette is equipped with your own private entrance with large entry foyer off Dean St, private in-unit elevator, top of the line finishes throughout, 24-hour doorman, live-in resident manager, over 10,000sqft of amenities, an incredible park space right out the door, parking available, a storage unit, and a25 YEAR TAX ABATEMENTwhich promise low carrying costs for years to come. This sun drenched south facing residence with lofty ceilings height designed using a palette of natural, organic elements with an array of sophisticated fixtures and finishes. The contemporary open layout is complimented by wide-plank white-washed oak floors that seamlessly flow from room to room along with oversized windows that capture the southern light over the two floors. As you enter the private Dean Street entrance you are greeted by the large entry foyer with built-in cabinets and benches. On the first floor you have a large south facing living room and dining area along with a beautiful eat-in kitchen equipped with Miele appliances, a powder room, and the entrance into the condo amenities and the doorman to receive your packages. Up the interior staircase with the dramatic double-height ceiling, you are on the second floor with three large en-suite bedrooms. Tucked into the hallway corner is your vented laundry closet with additional storage for dry goods. The oversized primary suite is designed with a large built out walk-in closet along with a beautifully appointed five-fixture bath with deep soaking tub and dual vanity. This premier full-service building has over 10,000 square feet of amenities including white-glove 24-hour door service, a library off the lobby by McNally Jackson, state of the art fitness center, a resident's lounge with full-service catering kitchen and dining, children's playroom, pet grooming station, bike storage, and an exceptional rooftop terrace and skyline views. Right out the door you have access to the newly opened portion of Pacific Park with a children's play area, dog run, fountains, Chelsea Piers field house, and open green space for enjoying the outdoors in your little slice of Prospect Heights heaven. 550 Vanderbilt Ave is perfectly situated at the Northern end of the avenue anchored by Grand Army Plaza and Prospect Park to the South. Vanderbilt Ave is home to some of the best restaurants, bars, cafes, and retail shopping you could ask for along with all major train lines nearby and Barclays center only 2 blocks away. SHOWING BY APPOINTMENT ONLY AND OPEN HOUSE SCHEDULE