Mid-century modern multi-level on the inside and French estate carriage house on the outside, nestled in the heart of Squirrel Hill. Originally built in 1908, this one-of-a-kind home was reimagined in the 1950s by architect Edgar Kwalwasser into two flexible residences. The main home features soaring ceilings, exposed brick, a beautifully renovated kitchen, and seamless indoor-outdoor living with floor-to-ceiling windows and a sliding glass door to the outdoor oasis. Above, a loft-style apartment offers a bright living room, kitchenette, two bedrooms, and a full bath--perfect for an in-law suite, au-pair quarters, or a work-from-home retreat. Set on a private lane, close to the SqHill business district, Schenley Park, Shadyside, universities, and hospitals, this rare property combines historic character, architectural pedigree, and modern updates in a prime East End location. Recent improvements include a list of mechanical updates, including the addition of an EV charging station.