Historically significant home sited on an idyllic private in-town 1.8 acre waterfront parcel with all-tide ocean access. A National Historic Landmark, the General John Sullivan House has been meticulously restored and extensively renovated over the past 10 years for today's modern and energy-efficient living and is now ready to serve it's next owners for generations to come. Rich in architectural details, the 13-room colonial home features original millwork, a grand waterside living room, 22' dining room and formal library. The bright and modern kitchen with its beautiful custom cabinetry and cherry countertops, dual prep/cleanup areas, 3 ovens, 2 cooktops and Samsung refrigeration overlooks the waterfront patio and gardens below, all accessed from the adjacent year-round sunroom. Front and rear stairways lead to 4 large bedrooms; 2 ensuite with private baths and water views. The attached 28' x 44' fully restored timberframe barn houses a rear entry mudroom with walls of cabinets and closets, 3/4 bath, laundry room, workshop, open parking area and a massive walk-up unfinished 2nd level ideal for storage or conversion to a large family game room. Granite walls, breathtaking perennial gardens, manicured lawns, brick-laid patio, gunite pool and panoramic water views create inviting indoor & outdoor living spaces. Boat mooring and dock permit complete this rare opportunity to own a piece of American history. $1,250,000 includes the adjacent 2.9 acre waterfront building lot.