427 Walnut St, Mount Oliver, PA 15210

Welcome to 427 Walnut St — a spacious home full of character, featuring high ceilings, oversized room sizes, and unique architectural details throughout. The main level offers flexible living space and includes a full bathroom conveniently located on the first floor. One of the standout features is the living room’s dramatic interior wall opening that frames the staircase like a picture window — a one-of-a-kind design element that gives the home a distinctive feel. The kitchen is large and functional with tall ceilings and plenty of potential, plus a sun porch off the back that adds bonus usable space. Upstairs you’ll find two bedrooms and a second full bath, along with additional space that could serve as an office, hobby room, or future utility area. Plumbing remains in the walls of the former upstairs kitchen area, offering potential for an upstairs laundry setup. Outside is where this home truly shines — enjoy an exceptionally large, deep backyard that is surprisingly flat, a rare find in Pittsburgh and perfect for entertaining, gardening, pets, or play. The home also backs to a cemetery, providing quiet neighbors and extra privacy. Additional features include off-street parking, a one-car garage with excellent workshop or storage potential, a newer roof (approx. 5–6 years), and mostly updated replacement windows. The furnace and A/C condenser were replaced approximately 2 years ago. Convenient location with easy access to South Side, Downtown, and major routes. Welcome home!