This elegant landmark townhouse situated on one of the Upper East Sides most beautiful brownstone blocks is home to a strikingly beautiful Quadruplex home boasting a new renovation with modern conveniences while preserving and celebrating its original detail. Original marble fireplaces, ceiling rosettes, curved staircase, beautifully finished walnut floors, bowed windows and soaring ceilings meld with modern upgrades including newly renovated kitchen and baths, skylights, recessed lighting, sound and security system and central air conditioning. This stunning home is entirely flexible to accommodate any need and offers nearly 3,000 sqft on four floors with 3-4 bedrooms, 3.5 baths, an expansive open eat-in kitchen, large laundry room and private outdoor deck. The apartment is filled with plenty of natural light and beautiful garden and tree-lined block views. The newly renovated kitchen features stainless steel appliances, Ceasarstone counters, custom cabinetry, pantry and kitchen island. All of this includes THE ideal location close to all the Upper East Side has to offer. Non-smoking building.