Residence 12B at 40 East 66th Street - Six Bedrooms / Six Baths / Den / Powder Room / 4,913 sqft appox. A Rare Triple-Mint Condo Rosario Candela Building on Madison Avenue with interiors by Jennifer Cohler Mason This exceptional 6-bedroom residence, situated in a prestigious full-service, white-glove pre-war condominium on Madison Avenue, offers a rare opportunity for discerning buyers. Designed by the renowned Rosario Candela and featuring interiors by acclaimed designer Jennifer Cohler Mason, this home seamlessly blends classic elegance with modern luxury. Spanning nearly 5,000 square feet, this high-floor corner unit enjoys north, south, and west exposures, providing beautiful views of the cityscape, Central Park, and historic architecture. Enter through a private elevator landing into a sun-drenched and meticulously renovated home. The expansive living room features two formal seating areas, fireplace, and stunning western views over Madison Avenue. Adjacent to the living room is a grand corner library overlooking 66th Street, showcasing the residence's sophisticated design. At the heart of the home is the formal dining room, adorned with an elegant mantle, a fireplace, and soaring ceilings, ideal for hosting elegant gatherings. The adjacent and large modern chef's kitchen has premium Wolf, Miele, and Sub-Zero appliances, an island with bar seating, and a spacious butler's pantry. The kitchen flows into a generous den, while a separate hallway leads to the sixth bedroom, laundry facilities, and ample storage space. The luxurious primary suite offers a wood-burning fireplace, an expansive dressing room with custom walk-in closets, and a spa-like marble bathroom featuring dual vanities, radiant heated floors, and high-end fixtures. Each of the six bedrooms has its ensuite marble bath, providing privacy and convenience. Additional residence features include herringbone wood and marble flooring, central air, two wood-burning fireplaces, and a Sonos entertainment system. 40 East 66th Street is a distinguished full-service building offering top-tier amenities, including a gym, playroom, and bike storage. Located just one block from Central Park and moments away from world-class shopping, dining, and cultural landmarks. Some Images are virtually staged