In a prime South End location, just off Union Park, this rare 3-bedroom, 2½-bath duplex encompasses the grand parlor level and second floor of a stately building with only 3 residences. Giving a timeless look, the impeccable renovation combines custom construction with exquisite original millwork. High ceilings on both levels add to the sense of spaciousness in this picture-perfect residence with the feel of an inviting private home. In the open layout, gas fireplaces anchor both the bay-windowed living area and the dining area where a stunning arch-framed bay leads to a delightful deck, also accessed from the chef's kitchen with Thermador appliances. Opening to a Juliet balcony, the beautiful master suite features a walk-in closet and sleek bath with multi-head shower. Bay windows highlight 2 other bedrooms, either also perfect for an office/fitness room. There is a surround-sound system. A 1-year lease for garage parking is included. Wonderful restaurants and shops are right at hand.