Welcome to 15 Trivett Avenue South a rare opportunity to own one of the few legal two-family homes in desirable Springfield Township, featuring six total bedrooms (three in each unit), a full finished basement, and a detached three-car garage. Perfectly positioned within a very short distance to gyms, parks, library, schools, bus to New York, shops, this home also offers easy access to NYC transportation less than a mile from Millburn train station commuter's dream! The first-floor unit offers three bedrooms, one full bath, a spacious open-concept living and dining area with charming arched doorways, and a bright eat-in kitchen that opens to a covered porch. The finished basement extends the living space with a large family room, a second full bathroom, laundry area. The second-floor unit, with its own private entrance, includes three generously sized bedrooms, a full bathroom, and a sunlit eat-in kitchen offering flexible living arrangements and an excellent income-producing opportunity. The detached three-car garage adds incredible value, and the expansive backyard offers plenty of potential whether you envision a patio for entertaining or your own private green oasis, the possibilities are endless. Don't miss your chance to own this versatile and spacious home in a prime location!