Certified Turnkey. Pre-inspected, repaired and thoughtfully updated, this 4-bedroom, 3.5-bath Southborough Colonial offers 3,700+ sq. ft. of living space plus 432± sq. ft. of finished flex space above the detached 2-car garage. Major improvements include a new driveway (10/2026), new 4-bedroom septic (9/2026), roof (5/2026), central air (2024) and 42 Harvey windows (2016). The renovated kitchen with gas cooking flows into a dramatic two-story barn-board family room with exposed beams, gas fireplace and access to the composite deck. Formal living and dining rooms, two staircases and a bath on every level add flexibility to the floor plan. Upstairs, the primary suite includes a walk-in closet and private bath, with three additional bedrooms and a full hall bath. The finished walk-out lower level expands the living space with a game/billiard area, wet bar, full bath and direct outdoor access-ideal for entertaining, guests or extended living. Outside, enjoy a 16' x 32' saltwater pool with new liner (6/2026), composite deck with full awning (2026) and a landscaped .88-acre lot abutting conservation land, the Sudbury Reservoir and nearby trails. The detached 2-car garage offers finished heated rooms above-ideal for a home office, studio, gym or creative space. Three garage bays in total provide additional parking and storage. A home designed for everyday living, entertaining and escaping without leaving home, yet convenient to the MBTA commuter rail, Route 9, I-90 and I-495.