129 Olivia Ave, Mars, PA 16046

Welcome to this exceptional 5-bedroom home in the highly desirable Mars Area School District — offering a rare multigenerational living opportunity with the neighboring one-level ranch home also available for sale! Whether you're looking to live next to family, create the perfect setup for aging parents, or simply enjoy extra flexibility, opportunities like this are incredibly hard to find. Designed for both everyday living and entertaining, this spacious home features three finished levels packed with upgrades and flexible living spaces. The bright white kitchen opens to a stunning morning room and inviting family room with a cozy gas fireplace. Need extra workspace or guest accommodations? Enjoy both a first-floor office/flex room and an additional soundproof office in the finished lower level — perfect for working from home, hobbies, or a potential first-floor bedroom option. The finished lower level is truly impressive, complete with a large game room, theatre room, additional bedroom with egress window, full bathroom, and abundant storage space. Car enthusiasts and organizers alike will love the oversized 3-car garage featuring epoxy flooring, built-in cabinetry, wall organization systems, hanging storage, and EV charger. Step outside to a fully fenced backyard designed with both kids and pets in mind. Enjoy the composite deck, covered patio with sunny open-air section, convenient yard ramp access, and included wooden playset — all creating the perfect outdoor retreat for entertaining and everyday fun. Plus, a playground right across the street adds even more family-friendly appeal. If you've been searching for a move-in ready home with space, functionality, and the rare ability to keep loved ones close by, this one checks every box. And yes — grandma really can live next door too! (MLS1754324) Finished basement is additional 1000 sq ft!