luxury waterfront houses for sale Alton, United States

There is nothing like this on Lake Winnipesaukee. Offered together as a private Winter Harbor compound, 14 & 20 Gateway Road encompass approximately 3 acres +/- with approximately 370' +/- of combined waterfront, two residences, extensive docking, and a sandy walk-in beach. The centerpiece, completed in 2023, is an approximately 8,600-square-foot contemporary residence was engineered by Thornton Tomasetti. Brazilian black slate and engineered rift oak floors, solid rift oak interior doors, hand-selected natural quartzite, custom millwork, stained red cedar siding, Douglas fir porch ceilings, and IPE decking define the build. A fully integrated Control4 system governs lighting, climate, Lutron power shades, and distributed audio. An 800-amp electrical service is supported by 45 kW generator backup. Six bedrooms, six full baths, three half baths, generous gathering spaces, and multiple professional-grade kitchen and prep stations support serious entertaining. At 20 Gateway, a cantilevered steel boathouse with rooftop entertaining deck is paired with a no-profile boat lift, 50-foot aluminum Lift-A-Dock, and sandy walk-in beach. At 14 Gateway, 195 feet of Winter Harbor frontage includes expansive U-shaped covered docking with room for multiple boats and watercraft. The classic 1958 Winnipesaukee cabin at 14 Gateway sits on approximately two additional acres and offers three bedrooms, one full bath, warm wood interiors, and a broad lakeside deck. More time capsule than guest house, it provides a distinct counterpoint to the contemporary residence. This is a finished, move-in-ready Winter Harbor compound that brings together contemporary architecture, a preserved vintage lake cabin, approximately 370' +/- of waterfront, extensive boating infrastructure, and approximately 3 acres +/- in one exceptional offering. Please note all acreage, waterfrontage, sq footage, bedrooms and baths have been combined to reflect the whole compound.

Discover the pinnacle of modern, luxurious island living! Nestled on just over 3 acres with an impressive 275' of pristine waterfront on Cow Island, this one-of-a-kind sanctuary offers 4 elegant bedrooms and 2,500 sq. ft. in a seamless blend of privacy, recreation, and sophisticated lake luxury. A private sand beach, expansive dock, and stunning two-slip boathouse deliver an extraordinary waterfront experience. The boathouse boasts oversized doors and two interior slips accommodating 33' and 22' vessels, plus space for jet skis and water toys. The exterior dock welcomes docking for two or three more boats. Just steps from the spacious wrap-around deck, an 8-person outdoor hot tub and private hot-and-cold outdoor shower invite relaxation. The entire home was spectacularly interior-designed by Award-Winning Home Comfort, with every piece of custom furniture crafted exclusively for the residence. The indoor dining area seats 8, offers the perfect haven for morning coffee, beautiful dinners, and the adjacent family room is perfect for TV after a day on the water. Outdoor dining from the expansive deck for 12. The fully equipped gourmet kitchen features granite countertops, a large island, elegant slate flooring, stainless steel appliances including dishwasher and washer/dryer. A soaring cathedral-ceilinged living area framed by a wall of windows showcases a spectacular lake view, bringing the outdoors in and opening onto the deck. Warm hardwood floors and a modern Swedish wood stove create a cozy gathering space in every season. The main floor presents a full guest bath and a gorgeous primary suite with full bath; second floor features three generously sized bedrooms plus full bath. A separate queen-sized bedroom cottage sits steps from the shower and hot tub. Fully insulated with a drilled well and electric heat, the home is ideal for year-round enjoyment, wintertime getaways and ice fishing adventures. A rare and spectacular offering among the Islands.

Perfectly blending timeless farmhouse charm with thoughtful modern updates, this beautifully remodeled waterfront home offers an exceptional opportunity on picturesque Lake Opechee. Set on approximately 130 feet of shoreline with direct waterfront access just across a quiet neighborhood street, the property is perfectly positioned to capture breathtaking eastern sunrises. The private waterfront features a 30+ foot dock with built-in seating, table, and umbrella, ideal for entertaining, boating, swimming, or simply relaxing by the lake. Additional shoreline seating creates the perfect setting for evenings by the water. Inside, expansive windows frame the lake views throughout the main living areas, while spacious living and dining rooms provide an inviting setting for everyday living and entertaining. The beautifully updated eat-in kitchen is complemented by first-floor laundry and a first-floor primary suite with private bath. The true showpiece is the expansive wraparound four-season porch, where panoramic lake views become part of everyday life. Outside, a generous yard offers ample space for lawn games, summer barbecues, and outdoor entertaining. Beautifully updated throughout and offering one of Lake Opechees most desirable waterfront settings, this exceptional property delivers the quintessential New Hampshire lakefront lifestyle, just minutes from downtown Laconias restaurants, shopping, and year-round recreation. Not currently approved for Short Term Rentals.

This expansive waterfront home features lake views from every room. It includes four bedrooms with the Primary on either the first or the second level. The deck along the waterfront provides a tranquil spot overlooking an expanse of lawn and your private permanent dock with fresh water, jet ski docks and electricity. An enormous second level deck overlooks two beaches, lush lawn and spacious sitting areas with a fire pit. This single family detached home is part of Lake Houses of Christmas Island, a Condominium community. Step inside and be greeted by a beautiful Great Room with a well appointed kitchen, dining area and a generous seating area. The double sided fireplace leads to and is shared by a sun-filled game room or family room. It was designed and constructed to take advantage of desirable waterfront living and is close to all local amenities. It is a short drive to restaurants, groceries, shopping, skiing and the Bank of New Hampshire Pavilion. It is being sold furnished with few exclusions, so it is ready for its new owner to just move in.

A rare Lake Winnipesaukee offering, this legacy property features 300 feet of pristine waterfront and over 2.7 private acres and spectacular views, ideally situated between Meredith and Center Harbor, providing convenient access to shopping, dining, marinas, and all the attractions of the Lakes Region. Turn into the beautiful winding driveway and shortly you will be at home. Blending classic lakehouse charm with modern amenities, this inviting waterfront retreat is designed for gathering and making memories. The spacious kitchen is a chef's dream, featuring an 8-burner Viking range, walk-in pantry, wet bar, and ample space for entertaining. Multiple living areas, highlighted by two fireplaces, offer comfortable places to relax in every season, while the screened porch provides the perfect setting for morning coffee or evening dinners overlooking the lake. The main level includes a bedroom and bath, offering flexibility for guests and convenient first-floor living. Upstairs, the primary suite enjoys its own large private deck with sweeping water views, accompanied by two additional bedrooms and a full bath. Beautifully landscaped grounds lead to the waterfront, where two private docks, walk-in lake access, with sandy bottom and 300 feet of shoreline create an exceptional setting for boating, swimming, and enjoying life on the lake. An adorable bunkhouse with its own screened porch and bath provides a charming guest retreat just steps from the water. Additional features include a detached two-car garage with a screened porch and finished space above, as well as a detached barn offering abundant storage for boats, water toys, and recreational equipment. Combining exceptional privacy, extensive waterfrontage, and close proximity to everything by car or by boat, this is a unique opportunity to own a classic Lake Winnipesaukee property ready to be enjoyed for generations to come. 6 BR State approved septic.

A once-in-a-lifetime opportunity to own your very own private island on the sparkling waters of Winnipesaukee. Encompassing approximately 461 ft of shoreline, Windswept Island is a magical retreat where extraordinary natural beauty, privacy, and timeless lakefront living converge. Surrounded by sensational panoramic views and bathed in unforgettable western exposure, the sunsets here are nothing short of breathtakingso immersive you'll feel as though you've stepped directly into the evening sky. The property offers an array of enchanting outdoor living spaces. Discover private sitting areas tucked throughout the landscape, gather around the lakeside fire pit beneath a canopy of stars, or entertain from the outdoor kitchen and dining area overlooking the sparkling waters. Whether you prefer gently wading into the lake from the sheltered shoreline or diving into deep, crystal-clear waters from the island's western shore, every day invites a new waterfront experience. The cottage, designed by Christopher P. Williams Architects, was built to maximize both comfort and function, feels as though it floats directly above the water. Sunlight pours through expansive windows, illuminating a warm interior where every detail has been carefully considered. Upstairs, a generous sleeping loft offers accommodations for family and guests, complete with a private deck perfectly positioned for morning coffee or evening stargazing. Powered by solar energy, the property offers the rare luxury of sustainable off-grid living without sacrificing comfort. Adventure awaits just offshore with nearby Ragged Island, where protected conservation land offers walking trails and beautiful beaches. (Please note: Town of Tuftonboro tax card has this property as 0 bedroom and 0 bath. There are two composting toilets and indoor shower on property. 250g holding tank.) Windswept Island is more than a propertyit is a private world unto itself, every day feels wonderfully removed from the ordinary.