"The Coburn Barn", originally built in 1841 was rebuilt and reimagined into a luxury living space by longtime Weston resident and respected builder Tom Tanner. This landmark home features incredible post and beam construction from the original barn, field stones unearthed at the site, and Black Oak hardwood floors with miles of radiant heat. A cook's kitchen has custom cabinetry, granite counters, 6 burners plus grill and griddle Viking gas range, double ovens, and a large island. The formal living and dining rooms and an open-concept family room have striking vaulted ceilings and walls of glass overlooking acres of conservation. Don't miss the WOW first-floor primary ensuite, four more ensuite bedrooms, a home office, an expansive loft, and a gym/playroom area. Heated garage parking for 15+ cars and generator. The detached cottage can be used for storage or a workshop. Expansive, level backyard with private patio and perennial gardens. Sidewalks to the commuter rail and Weston Center.