Welcome to this stunning Colonial in Marlborough, offering 5 beds/4 baths, & a spacious, versatile layout. Enter inside to a bright formal living room & an expansive dine-in kitchen featuring a large center island w/ breakfast bar, double ovens, electric cooktop, & abundant cabinet space. French doors lead to the formal dining room, while the inviting family room boasts sky-high cathedral ceilings, a wood-burning fireplace, & slider access to the back deck. A 1st floor bedroom w/ a private full bath is ideal for guests, complemented by convenient 1st floor laundry. Upstairs, the primary suite impresses w/ 2 walk-in closets & a spa-like en-suite featuring dual vanities, jacuzzi tub, & shower stall, along w/ 2 additional bedrooms & a full hall bath. The 3rd level adds incredible flexibility w/ a bonus room, full bath, & a 4th bedroom. Enjoy the spacious back deck overlooking the yard, plus a 2-car garage. Peaceful living within 10min of 290, 495, RT9, & Mass Pike - don't miss out!