luxury houses for sale Southold, United States

This quiet community known as Long View acres is the perfect place to build your Shelter Island dream home. Located just minutes from Bootleggers Alley Beach which is known for their spectacular sunsets. This .58-acre vacant lot backs up to historic Westmoreland Farms creating a beautiful backyard views.

Located in the desirable Harborview area of Shelter Island, this modern farmhouse blends luxury, comfort, and coastal living. Just 0.2 miles from a private waterfront association, enjoy easy access to kayaking and the beach. Set on a beautifully landscaped half acre, the home is designed for seamless indoor-outdoor living. The open-concept interior is flooded with natural light, featuring a chef’s kitchen that flows effortlessly to the dining and living areas, highlighting views of the backyard oasis. Outside, relax in the heated pool, outdoor shower, or firepit lounge, or entertain on the spacious deck with retractable awning and covered dining area. With five generous bedrooms, including primary suites on both the first and second floors, the home accommodates guests in style. The upstairs suite features a gas fireplace and covered balcony. The fully finished lower level includes a media room with theater seating, a versatile den or gym with yard access, and a fifth bedroom with a large hall bath. Step inside and start enjoying the best of Shelter Island living.

This well-maintained, single-level ranch is ideally situated in the desirable Harborview area of Shelter Island, offering association beach access for effortless coastal living. The home features a spacious kitchen with warm wood cabinetry, granite countertops, and stainless steel appliances—perfect for both everyday living and entertaining. A large, inviting living room with a wood-burning fireplace provides a comfortable gathering space year-round. Just off the kitchen, sliding French doors open to a covered three-season room/screened porch with a vaulted ceiling, creating a seamless indoor-outdoor flow and easy access to the backyard—ideal for barbecuing and relaxing. The home includes three generously sized bedrooms and two and a half baths, all set on a .44-acre lot. Additional highlights include an outdoor shower, a partial basement with finished space for added flexibility, an attached two-car garage, and a detached 1.5-car garage offering additional storage or workspace. A wonderful opportunity to enjoy the charm and tranquility of Shelter Island living.

Held by a single family for nearly a century, 90 Peconic Avenue carries the kind of history that can't be manufactured - a deep sense of place, of summers lived well, of a waterfront that has remained unchanged while the world around it evolved. Custom built by Reich Eklund in 1985 and thoughtfully maintained, this classic Shelter Island shingled beach house sits on a level acre along one of the Island's most coveted stretches of waterfront -190 feet of Silver Beach shoreline, fully bulkheaded, with a private dock and unobstructed sunset views that define the property at every hour. Deceptively generous in scale, the five-bedroom, 3.5-bath residence features an open floor plan with every room oriented toward the water. two en-suite bedrooms, one on each floor. A full waterside balcony. Two-car attached garage. Full basement with poured concrete foundation. Maturenlandscaping on all sides for privacy. The expansive side lawn is often mistaken for a separate lot and offers room for an accessory structure. Architectural Renderings available upon request illustrating pool placement and the full potential of this property, making this one of the rare waterfront opportunities with meaningful room to grow.nA chance to own a piece of Shelter Island's story.

Some properties are simply irreplaceable. This is one of them. Held by a single family for nearly a century, 90 Peconic Avenue carries the kind of history that can't be manufactured - a deep sense of place, of summers lived well, of a waterfront that has remained unchanged while the world around it evolved. Custom built by Reich Eklund in 1985 and thoughtfully maintained, this classic Shelter Island Shingle beach house sits on a level acre along one of the Island's most coveted stretches of waterfront - 190 feet of Silver Beach shoreline, fully bulkheaded, with a private dock and unobstructed sunset views that define the property at every hour. Deceptively generous in scale, the five-bedroom, 3.5-bath residence features an open floor plan with every room oriented toward the water. Two en-suite bedrooms, one on each floor. A full waterside balcony. Two-car attached garage. Full basement with poured concrete foundation. Mature landscaping on all sides for privacy. The expansive side lawn - often mistaken for a separate lot - offers room for an accessory structure. Architectural Renderings available upon request illustrating pool placement and the full potential of this property, making this one of the rare waterfront opportunities with meaningful room to grow. A chance to own a piece of Shelter Island's story.

Some properties are simply irreplaceable. This is one of them.nnHeld by a single family for nearly a century, 90 Peconic Avenue carries the kind of history that can't be manufactured a deep sense of place, of summers lived well, of a waterfront that has remained unchanged while the world around it evolved.nCustom built by Reich Eklund in 1985 and thoughtfully maintained, this classic Shelter Island Shingle beach house sits on a level acre along one of the Island's most coveted stretches of waterfront 190 feet of Silver Beach shoreline, fully bulkheaded, with a private dock and unobstructed sunset views that define the property at every hour.nnDeceptively generous in scale, the five-bedroom, 3.5-bath residence features an open floor plan with every room oriented toward the water. Two en-suite bedrooms, one on each floor. A full waterside balcony. Two-car attached garage. Full basement with poured concrete foundation. Mature landscaping on all sides for privacy.nnThe expansive side lawn often mistaken for a separate lot offers room for an accessory structure. Architectural Renderings available upon request illustrating pool placement and the full potential of this property, making this one of the rare waterfront opportunities with meaningful room to grow.nnA chance to own a piece of Shelter Island's story.

Wonderful remodeled home located in secluded Silver Beach on West Neck Bay. With water on 2 sides of this lovely estate, enjoy the water views from all rooms. 5 Bedrooms, 6 baths, finished lower level and open rooms, this is a wonderful home to enjoy for the summer or year round. The large open kitchen with high-end appliances opens to a massive dining room overlooking the rolling yard down to the water. The primary bedroom on the second floor features a full bath and two very large walk in closets and French doors out the a balcony. Just off the primary bedroom is one of two laundry areas and 2 guest suites all en-suite. On the main level is an en-suite guest bedroom, library with fireplace, open kitchen and dining room, another full bath for the pool area and a living room with an additional laundry just off the service entrance. This lovely home features a veranda with a pool, detached garage, partially finished lower level and an expansive yard and deep water dock. A wonderful home with exquisite views and room for everyone.

Nestled on a full acre in the heart of Shelter Island, this exceptional island retreat offers the perfect blend of relaxed elegance and modern comfort. The main residence features an airy open-concept design ideal for both everyday living and entertaining. A chef’s kitchen anchors the home, seamlessly flowing into the dining and living areas, where a dramatic vaulted ceiling fills the space with natural light and a sense of grandeur. The main home includes four spacious bedrooms and three full baths, offering comfortable accommodations for residents and guests. An attached two-car garage provides convenience, with a versatile bonus room above—perfect for a media room, studio, or additional lounge space. Just across the yard, a charming private cottage offers two bedrooms, a full bath, a living room, and a kitchenette—ideal for guests or a private retreat. Outdoor living is equally inviting. The kitchen opens to a generous deck designed for effortless entertaining, overlooking beautifully landscaped grounds. Enjoy warm summer days by the heated gunite pool, relax around the firepit area, and take in the peaceful surroundings of this southwest-facing property. Across the street, access to West Neck Creek makes kayaking and paddleboarding effortless, offering a true water-lover’s escape. A rare opportunity that captures the essence of coastal living on Shelter Island—where comfort, style, and exceptional indoor-outdoor spaces come together in a truly special setting

Set on a beautifully level 1.47 acre lot adjacent to a serene town-owned park, this delightful cottage-style home offers a unique opportunity just moments from Montclair Colony, Salt Restaurant, and the Island Boatyard Marina. Originally built in 1960, the main residence features a spacious open-plan living and dining area with a cozy fireplace, a formal dining room, and a sunroom off the kitchen-perfect for relaxing or entertaining. There's plenty of potential here to update or expand with your own design vision. The property also includes a separate, partially completed renovated 1-bedroom cottage, complete with a legal kitchen, spacious bathroom, and inviting living area-ideal for guests, extended family, or as a rental income opportunity. A detached 2-car garage and ample outdoor space, including room for a pool, complete this rare offering in one of the area's most desirable locations. Owned solar panels provide significant energy savings with little to no ongoing cost. Don't miss your chance to enjoy the peaceful living just minutes from local favorites and the charm of the surrounding community. The sauna, lap pool in the basement are not being represented. This home is being sold As Is.

Enjoy the best of North Fork living in Greenport’s sought-after August Acres community. This meticulously maintained 3-bedroom, 2-bath ranch sits on a shy acre, offering exceptional privacy and ample room to create your own backyard retreat — including space for a pool. Thoughtful updates enhance the home’s comfort and appeal, including fresh interior paint (2026), a new deck, an updated kitchen, and a new heating system. The spacious den, featuring a wood-burning fireplace and sliding doors to the deck, provides an inviting setting for relaxing or entertaining. Additional highlights include a primary en-suite with a generous bath and walk-in closet, a bright living room, dining area, convenient laundry room, full basement and a 2-car garage. Residents also enjoy access to the association’s deeded bay beach — the perfect spot to experience the beauty of North Fork living. This house checks off all the boxes. Restaurants, shopping, farm stands, wineries, breweries, boating... you name it. It's all right there.

Offered for the first time in decades - A rare slice of Long Island history. Step back in time without sacrificing modern comfort in this c.1600s Dutch Colonial farmhouse, gracefully set on .39 acres in the heart of the North Fork. With 4-5 bedrooms, 3 full baths, and over 400 years of character, this one-of-a-kind home blends heritage and warmth with beachy, coastal charm. Features include: * Original wide-plank wood floors? * Five wood-burning fireplaces for cozy evenings? * Charming eat-in country kitchen? * Spacious dining room & inviting living room? * Walk-in pantry + oversized laundry room with antique tub, washer/dryer? * Central air (1st floor) with retrofitting for additional areas? * Deeded beach access just steps away? Enjoy the best of both worlds-secluded and serene, yet very close distance to historic Greenport Village, home to the iconic carousel, North Fork Arts Center at the Greenport Theatre, and artisan shops. Explore the nearby charm of Historic Southold Town, and spend weekends sampling world-class restaurants, seafood markets, vineyards, craft breweries, and farmstands. Live music, local culture, and a quick ferry ride to Shelter Island make this the perfect year-round residence or getaway. Your North Fork dream awaits-steeped in history, surrounded by beauty.

Charming cottage-style home offering 3 bedrooms and 2 full baths in a highly desirable central location. Just moments from beautiful beaches, local restaurants, and boutique shops, this inviting property blends classic charm with modern updates. Renovated in 2019 with additional recent improvements, the home features comfortable living spaces filled with warmth and character. Outside, enjoy a beautifully landscaped yard with deck perfect for relaxing, entertaining, or summer gatherings. A wonderful opportunity to enjoy easy island living in a move-in-ready home.

A thoughtfully designed retreat offering peace, privacy, and understated luxury. Tucked away on a private drive in the island's center, you're close enough to bike to all of the island’s beaches or restaurants. The approach sets the tone: a winding drive reveals the house gradually. The home emerges across an expansive lawn, its clean black lines and Anderson windows throughout creating a striking silhouette against the natural canopy. That hammock strung between two trees? Exactly where you'll spend Sunday mornings with coffee and a good read. Inside, the design philosophy is clear: let the outside take the stage. White walls, black accents, and a massive window wall make the front yard feel like your living room's best feature. The newly installed Ortal 110 TS fireplace anchors the open space, a sculptural centerpiece that warms the kitchen, dining, and living areas. Ascoli smart lighting throughout means you can set the color temperature to exactly your liking and automate it to match the rhythms of your day. The kitchen features Robern cabinets, a Thermador gas range, a double oven, and a refrigerator, plus a generous island for preparing all that local fish and farmstand produce. Upstairs, three bedrooms include a primary with an ensuite walk-in shower, a second bedroom with queen-sized built-in bunk beds and clever storage nooks, and a third with expansive windows overlooking the rolling front lawn. A second full bathroom with a tub serves the floor. Downstairs, heated floors make winter mornings civilized. The spacious bathroom features Robern cabinets and heated towel rack, while walk-in closets are generous enough that you and your partner won't need to negotiate territory treaties. Every detail considered, nothing overdone. The fully fenced backyard is its own retreat. Your dog thinks it's paradise. Your green thumb agrees. The newly built backyard office/art studio/yoga sanctuary, properly insulated with new windows and doors, offers a legitimate reason to work from home that doesn't involve your kitchen table. Whether it becomes your creative sanctuary, your focus zone, or just where you hide from houseguests, it's ready. The house comes with complete pool plans designed by Glenn Lawton at Spatial Arts. Modern amenities where they matter: EV charger, bike and board storage, without sacrificing the serenity that brought you to Shelter Island in the first place. Even the entrance makes a statement with its sculptural fountain and thoughtfully designed wood and bluestone steps.

Just 150 feet from a private association bay beach, and completely reimagined and renovated in 2018! This pristine ranch offers the ease of single-level living, the luxury of modern updates, and the warmth of timeless charm—all paired with an exceptional beachside lifestyle. The home was renovated in 2018 and features a beautifully updated kitchen and bathrooms, refinished wood floors, new carpeting in the bedrooms, new mechanicals, including a propane gas boiler, central air conditioning, insulation, a generator, and some new windows. This stylish 3-bedroom, 2-bath residence includes a spacious primary suite with an ensuite bath and walk-in closet. The tastefully designed kitchen showcases high-end cabinetry, quartz countertops, and bar seating for four, with an open-concept layout that flows seamlessly into the dining and living areas. The inviting living room retains its original craftsmanship and character, highlighted by a cozy propane fireplace, while thoughtful upgrades throughout provide comfort and efficiency. A bright home office with abundant natural light offers flexibility as a multipurpose space. One of the home’s standout features is the oversized 290 sq ft screened-in porch—perfect for relaxing after a day at the beach, entertaining guests, or unlocking additional potential. Enjoy outdoor living with a beautiful backyard yard, featuring a patio installed in 2018, and charming gardens. A full basement provides ample storage, and a rental permit adds excellent investment potential. Partial furnishings potentially available to be negotiated into deal or sold separately. Located just 150 feet from the entrance to the private bay beach, this home is the ideal summer getaway or fabulous year-round retreat.

Rare opportunity to own a charming early-1900s Victorian farmhouse in the historic Heights. Set on a quiet road, this inviting home features an extra-large yard perfect for entertaining and a welcoming wraparound porch ideal for relaxing summer evenings. Inside, the home boasts a spacious living room with a wood-burning fireplace, a gracious parlor, formal dining room, and a first-floor bedroom with a full bath. Upstairs are two additional bedrooms and another full bath. A full basement provides ample storage and utility space. Just a stone’s throw from downtown shopping, restaurants, and all that the Heights has to offer, this is a rare find in one of Shelter Island’s most sought-after neighborhoods.

Dating back to the original 1871 layout of the Shelter Island Grove and Camp Meeting Association, Spring Garden Avenue is celebrated for its organic, rolling streetscapes and preserved 19th-century architecture. 5 Spring Garden Avenue is an authentic 1880 Victorian residence that embodies the classic style of the era, from its steeply pitched rooflines to its expansive exterior woodwork. The interior layout is expansive and true to its vintage, characterized by distinctive octagonal rooms on both the first and second floors. With five bedrooms, a sprawling third-floor attic loft, and a substantial footprint of covered decks and porches, the home offers a generous canvas within a historic setting. A significant structural update was completed in 2008, replacing the older foundation with a new poured concrete basement and structural footings, alongside the installation of a new roof. Featuring full access to the Shelter Island Heights Association tennis courts and beach club, this property represents an authentic piece of island history.