Experience SMART LIVING & standout curb appeal in this beautifully maintained 4-bed Colonial set on over 4 acres in Barrington's desirable Oak Hill subdivision. Equipped w/ a STATE-OF-THE-ART Control4 system, you can control lighting, integrated sound (inside & out), temperature, & security right from your phone or tablet. A welcoming front entry & mature landscaping set the tone before you even step inside. Once indoors, enjoy NEWLY REFINISHED hardwood floors. A bright foyer welcomes you to the spacious kitchen featuring granite countertops & stainless-steel appliances, which flows effortlessly into both the sun-filled great room w/ cathedral ceilings & gas fireplace & formal dining room w/ crown molding & chair rail. French doors open to a flexible office or music room. A first-floor bath & laundry room offers everyday functionality. Upstairs, the primary suite includes a walk-in closet & private bath, along w/ two additional bedrooms & another full bath. The finished third floor provides a 4th bedroom & ample bonus space, perfect for guests, work, or play. Downstairs, enjoy your own CUSTOM HOME THEATER w/ leather seating for SIX, FULL SURROUND SOUND, & a dedicated exercise area. Outside, the Trex deck & stone patio overlook a private backyard ideal for relaxing or entertaining. Located near shopping, dining, & major commuter routes. High school choice of Coe-Brown, Oyster River, or Dover. This SMART, STYLISH, & SPACIOUS home offers a rare combo of tech, comfort & charm!