More than a home - this private retreat offers exceptional space for living, working and entertaining! Sited down a long private drive off a cul-de-sac neighborhood, this spacious 4-bedroom Colonial enjoys a wonderfully private setting while remaining convenient to Holliston Town Center and major commuting routes. The home features updated kitchen and baths, 4 full baths, gas heat and central air. A large, thoughtfully designed laundry room features custom built-ins and convenient access from both the mudroom and the outside deck - an especially practical feature for everyday living and summer days by the pool. The finished lower level provides terrific versatility with a kitchen area and flexible living space currently used for extended-family living, along with plenty of additional storage. Outdoor living is a highlight of this special property. A lovely, sun porch provides the perfect spot for relaxing, while overlooking the private grounds. Step outside and enjoy your own backyard oasis complete with an expansive deck and in-ground Gunite pool, creating your own backyard retreat for summer gatherings. A full bath conveniently located just off the deck provides easy access from the pool area. The attached 3-car garage features exceptionally high ceilings, easily accommodating larger SUVs and trucks, while one heated and air-conditioned bay offers the perfect space for a home gym, workshop or hobby area. The detached barn is an incredible bonus, offering finished, heated and air-conditioned space ideal for a private home office, yoga or fitness studio, art/craft space or other creative pursuits. Below, car enthusiasts will love the additional 2-bay garage featuring soaring ceilings along with heat and air conditioning - ideal for a car collection, workshop or additional recreational storage. With five garage bays, multiple flexible-use spaces, a pool and a wonderfully private setting, this is a truly unique property offering room to live, work, entertain and pursue your passions - all just minutes from the heart of Holliston.