Welcome to 5 Mary Rd! This oversized, custom built, multi-level home, truly checks all of the boxes. Located on a quiet cul-de-sac in desirable North Billerica offering easy access to 93, 495, Rt. 3 and commuter rail. Surrounded by an abundance of "in-town amenities", including parks, grocery stores, restaurants and retail. Pride of ownership shows as this property has been lovingly maintained over the years. The interior layout offers the functionality of a split level home with the added feature of a separate entry in-law suite, perfect for extended family living. Large bedrooms, plentiful storage, and 2 car garage with an oversized horseshoe driveway. The backyard welcomes you to your own oasis offering an in-ground gunite pool, beautiful landscaping, and patio for entertaining while all wrapped within a fully fenced in yard. This rare opportunity won't last.