Discover four exceptional waterfront estates in Maine, each offering breathtaking views, privacy, and unique architectural charm. From an architect-designed retreat in Stonington with 814 feet of shoreline to a historic private island estate in Boothbay Harbor with a rich past, these properties provide an unparalleled coastal lifestyle. A sprawling lakefront compound on Sebasticook Lake features multiple docks and a guest house, while a picturesque New Harbor estate boasts 380 feet of riverfront and classic New England charm. Whether seeking a serene escape or a grand waterfront residence, these properties showcase the best of Maine’s natural beauty and luxury living.
1. Waterfront Estate on 13+ Acres
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This $4,875,000 waterfront estate, built in 2001, sits on 13.11± acres with 814± feet of shoreline, offering 3 bedrooms, 2 baths, and 4,963 sq. ft. of living space. Designed by architect James W. Schildroth, the home incorporates Frank Lloyd Wright-inspired design elements, featuring custom windows, granite floors, wool boucle rugs, green Briare tile, and stainless-steel kitchen countertops. Additional highlights include a two-story living/dining room with floor-to-ceiling windows, a Deer Isle Granite fireplace, a main-floor primary suite, a state-of-the-art listening room, professionally designed gardens, walking paths, a private sand beach, and a conservation easement held by the Maine Coast Heritage Trust.
Where is Stonington, ME?
Stonington, ME, is a small coastal town in Hancock County, located on Deer Isle along Penobscot Bay, about 85 miles southeast of Bangor. Covering approximately 37 square miles, it is known as one of Maine’s busiest lobster fishing ports, with a working waterfront that supports a strong fishing community. The town features granite quarries, scenic harbors, and stunning ocean views, making it a popular destination for artists and visitors. With access to island trails, kayaking, and nearby Acadia National Park, Stonington offers a blend of maritime heritage and outdoor recreation.
Living Room
Slanted wood-paneled ceiling and walls create a warm interior with natural tones. Large windows bring in natural light and provide a view of the surrounding landscape. Contemporary furniture includes a yellow and green sofa set with a wooden coffee table.
Dining Area
Built-in wooden dining table extends toward floor-to-ceiling windows overlooking lush greenery. Open shelving and wood beams complement the design. Granite flooring contrasts with the warm wood tones throughout the space.
Bedroom
Cozy bedroom has horizontal wood paneling on the walls and ceiling. Large windows allow sunlight to brighten the space and offer views of surrounding trees. A simple bed with white linens sits against the wall with a framed painting above.
Deck
Weathered wooden deck wraps around the home, blending with the natural setting. Sloped rooflines and screened windows create a unique architectural design. A small seating area with purple chairs sits in a shaded corner.
Source: Coldwell Banker
2. Private Island Estate
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This $2,950,000 private island estate, originally built in 1960 and expanded in 2006, spans 5,698 sq. ft. on an 8± acre peninsula with breathtaking ocean and river views. The property includes a converted restaurant-turned-main house with 4 bedrooms, 2 full baths, 2 half baths, a loft, a massive fireplace, and a grand function space, as well as a separate 1,330 sq. ft. cottage featuring 2-3 bedrooms, 2 baths, an open living area, and a tower with panoramic ocean views. Accessible via a private causeway, the estate offers privacy, a dramatic rocky coastline, historic significance—including a visit from President John F. Kennedy in 1962— and proximity to Boothbay Harbor and the Coastal Maine Botanical Gardens, making it an ideal retreat for gatherings and relaxation.
Where is Boothbay, ME?
Boothbay, ME, is a coastal town in Lincoln County, located on a peninsula along the Gulf of Maine, about 50 miles northeast of Portland. Covering approximately 22 square miles, it is known for its scenic harbors, boating culture, and maritime history. The town is home to Coastal Maine Botanical Gardens, one of New England’s largest botanical attractions, and offers access to fishing, sailing, and island excursions. With its charming waterfront, historic sites, and proximity to Boothbay Harbor, Boothbay is a popular destination for both visitors and seasonal residents.
Living Room
Large room has wood-paneled walls, exposed ceiling beams, and a stone fireplace. Hanging chairs and a built-in bench provide seating along the length of the space. Wide plank wood flooring reflects natural light from the row of windows.
Dining Area
Glass-top dining table with wicker chairs sits in a corner surrounded by large windows. Wood-paneled walls and ceiling add warmth to the space. Ocean views extend to the horizon, framed by simple checkered curtains.
Bedroom
Small bedroom has wood paneling on the lower walls and wallpaper on the upper section. A bed with a beige cover sits against the wall, next to a built-in twin-sized mattress. A wooden louvered closet door and a single window complete the space.
Aerial View
Secluded property sits on a rocky shoreline surrounded by dense greenery. Several small buildings are spaced along the coastline. Blue ocean waters extend into the distance with small islands visible on the horizon.
Source: Coldwell Banker
3. Lakefront Compound
This $3,850,000 lakefront estate, built in 2005, spans 7,500 sq. ft. on 2.4 acres with 1,050 feet of waterfront and a 7-car garage. The property features a main lodge with 3 ensuite bedrooms, an additional large guest room with its own bath, and indoor and outdoor gourmet kitchens, ideal for entertaining. A separate 3-bedroom, 2-bath guest house with an attached garage provides additional privacy, while multiple docks, expansive decks, and the option to purchase fully furnished with watercrafts make this an exceptional waterfront retreat.
Where is Newport, ME?
Newport, ME, is a small town in Penobscot County, located in central Maine, about 25 miles west of Bangor. Covering approximately 36 square miles, it is known for its location along Sebasticook Lake, which offers boating, fishing, and outdoor recreation. The town serves as a regional hub with access to Interstate 95, making it a convenient stop for travelers heading north to Maine’s wilderness or south to larger cities. With its mix of rural charm, lakefront activities, and small-town amenities, Newport provides a peaceful setting with easy access to larger urban areas.
Dining Room
Large wooden dining table with high-backed upholstered chairs sits beneath a chandelier. Floor-to-ceiling windows offer views of the lake and outdoor deck. Warm lighting and wood-paneled walls create an inviting atmosphere.
Kitchen
Galley-style kitchen has dark green cabinetry and matching countertops. Wood-paneled ceiling and walls add contrast to the space. Stainless steel appliances and small kitchen decor complete the functional layout.
Bedroom
Large wooden bed with thick log framing sits against a deep red accent wall. Multiple windows bring in natural light and offer a view of the trees outside. Wood-paneled ceiling and rustic decor contribute to the cabin-like ambiance.
Bathroom
Spacious bathroom has a built-in corner bathtub surrounded by dark slate tiles. Dual vanities with granite countertops provide storage and functionality. Large window framed with natural wood trim allows natural light to enter the space.
Source: Coldwell Banker
4. Waterfront Estate Along Pemaquid River
This $2,595,000 waterfront estate, built in 1988, spans 3,500 sq. ft. on 9.5± acres with 380± feet of shoreline along the Pemaquid River. Designed by Royal Barry Wills, the 4-bedroom, 4-bath residence features custom woodwork, a spacious living room with a wood-paneled fireplace, a formal dining room, a cozy library with a Rumford fireplace, and a main-floor primary suite with water views. The beautifully landscaped property includes rock walls, flowering shrubs, rolling lawns to the shore, and proximity to New Harbor’s beach, seafood restaurants, and historic attractions, with Newcastle and Damariscotta just 20 minutes away.
Where is Bristol, ME?
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Bristol, ME, is a coastal town in Lincoln County, located on the Pemaquid Peninsula in mid-coast Maine, about 50 miles northeast of Portland. Covering approximately 79 square miles, it is known for its historic sites, rocky coastline, and working waterfronts. The town is home to the Pemaquid Point Lighthouse, one of Maine’s most iconic lighthouses, as well as the Colonial Pemaquid State Historic Site, which preserves early American history. With access to boating, fishing, and scenic coastal views, Bristol offers a blend of maritime heritage and natural beauty.
Foyer
Entryway has hardwood flooring and neutral-colored walls with gray trim. Curved staircase with a wooden handrail leads to the upper level. Glass-paneled front door and side windows allow sunlight to brighten the space.
Living Room
Wood-paneled living room has a ceiling with exposed wooden beams. Large windows and glass doors provide a view of the water. Built-in shelving and a plush blue sectional sofa create a cozy seating area.
Kitchen
L-shaped kitchen has natural wood cabinetry and stainless steel appliances. Large window above the sink offers a view of the water. Warm-toned terracotta tile flooring adds contrast to the neutral walls.
Bedroom
Spacious bedroom has a large bed with white linens and blue accent chairs near the window. Wide windows provide a clear view of the water and surrounding landscape. Light-colored trim and hardwood flooring complement the neutral decor.
Source: Coldwell Banker
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