luxury properties for sale Riverhead, United States

Beyond a winding approach and surrounded by mature landscaping lies a residence where every detail has been considered, every finish elevated, and every space designed to enrich the way life is lived. Hidden behind mature trees on over an acre of beautifully landscaped grounds, this extraordinary East Quogue estate is a masterclass in modern luxury-thoughtfully designed, impeccably crafted, and executed without compromise. Offering the rare combination of custom construction, sophisticated interiors, and resort-inspired amenities, this is a home that feels both grand in scale and remarkably effortless to live in. From the moment you enter, soaring ceilings, wide-plank hardwood flooring, and an abundance of natural light create an atmosphere of understated elegance. Every room has been intentionally designed to balance timeless architecture with contemporary comfort, resulting in interiors that are as inviting as they are impressive. At the heart of the home, the chef's kitchen was created for both everyday living and extraordinary entertaining. Outfitted with premium Bertazzoni appliances-including dual professional ranges, two dishwashers, a pot filler, farmhouse sink with integrated glass washer, ice maker, expansive pantry, and beautifully appointed granite countertops-it seamlessly connects to inviting gathering spaces and a custom bar complete with dedicated wine and beverage refrigeration. Spanning six generously proportioned bedrooms, five full bathrooms, and one powder room, the residence offers exceptional flexibility for family and guests alike. Designer Jennifer Post thoughtfully curated many of the home's interiors, incorporating custom wallcoverings, bespoke furnishings, and elevated finishes that lend warmth, texture, and sophistication throughout. Whimsical custom-designed children's spaces-including an unforgettable Jeep-themed bedroom and an imaginative playroom with jungle-inspired ceilings-demonstrate that luxury can be both refined and joyful. No detail has been overlooked. Lutron lighting, integrated Wi-Fi technology, central vacuum, a sophisticated security system, Wi-Fi-controlled irrigation, and individualized climate controls throughout the home provide a seamless modern living experience that quietly enhances everyday life. Outside, the property unfolds like a private resort. A heated 18-by-38-foot swimming pool with Jandy Smart Controls anchors the backyard, surrounded by lush landscaping that creates exceptional privacy and tranquility. Evenings naturally transition from poolside gatherings to fireside conversations beneath the stars, while a charming Zen Den offers a peaceful sanctuary for reading, working, creating, or quiet reflection. A custom treehouse introduces an unexpected sense of wonder, creating unforgettable memories for children and grandchildren alike. Designed with collectors, automotive enthusiasts, and hobbyists in mind, the estate offers an oversized attached three-car garage with soaring 12-foot ceilings and oversized doors, complemented by the property's original detached two-car garage and an expansive workshop-providing endless possibilities for vehicle collections, artisan studios, recreational equipment, or creative pursuits. While every finish reflects exceptional craftsmanship, it is the home's atmosphere that truly distinguishes it. Elegant without being ostentatious. Luxurious without sacrificing comfort. Grand enough for unforgettable celebrations, yet intimate enough for quiet mornings with coffee overlooking the grounds. Rarely does a residence offer this level of design, privacy, technology, and lifestyle in such a coveted East Quogue setting. More than a home, this is a legacy property-crafted for those who appreciate extraordinary quality and intended to be enjoyed for generations.

Bay frontage. 1.70 acres. Gorgeous water views from every angle. A rare offering on Eastport’s waterfront — where Long Island’s next great shoreline destination is taking shape. This generous parcel commands sweeping bay views and sits minutes from town beaches, with the energy of Westhampton just down the road. Build the waterfront estate you’ve imagined, in a market still ahead of the curve. Eastport is emerging. This is the moment to claim its shoreline.

Nestled on nearly two acres along the shores of Shinnecock Bay, this waterfront estate offers a rare combination of privacy, space, and direct water access. The sprawling ranch features six bedrooms and five baths, complemented by a separate guest cottage, private dock, bulkheaded shoreline and heated inground pool. Expansive bay views, generous outdoor living spaces, and beautifully landscaped grounds create an exceptional setting for year-round enjoyment or a Hamptons retreat.

Experience effortless Southampton living at 29 North Sea Mecox Road, a beautifully renovated 5-bedroom, 4-bathroom residence set on a quiet, tree-lined private street in North Sea. Just minutes from Southampton Village, Coopers Beach, Big Fresh Pond, and the area's celebrated dining and shopping, this turnkey home offers a refined Hamptons lifestyle with comfort and convenience at every turn. Spanning approximately 3,600+ square feet, the home opens with a dramatic double-height entry and an inviting, open layout designed for both everyday living and entertaining. The fireplace living room flows into the chef's kitchen and main living spaces, while sliding doors lead to a private backyard with a spacious deck, heated pool, and lush landscaping. Thoughtful updates throughout include radiant-heated floors on the first level with smart controls, a whole-house Sonos sound system extending to the pool area, and beautifully refreshed interiors. The flexible floor plan includes a private guest wing with an additional bedroom and full bath, four additional bedrooms, and a fully finished lower level with a gym. A two-car garage adds further convenience. Spend summer afternoons by the heated pool, mornings at home, days at nearby beaches, and evenings in Southampton Village. With its combination of location, scale, modern updates, and indoor-outdoor living, 29 North Sea Mecox Road is a polished Southampton home designed for enjoying the East End in every season. 29 North Sea Mecox Road offers the ease of a turnkey Southampton residence with the privacy and relaxed character of North Sea.

A rare opportunity to secure a premier new-construction estate in Southampton, this 7,800 sq. ft. residence is designed for elevated Hamptons living. Featuring 7 bedrooms, 9 bathrooms, and impeccably curated interiors, the home offers grand entertaining spaces alongside refined private retreats. Enjoy a seamless indoor-outdoor lifestyle with a resort-style pool, expansive terraces, and beautifully landscaped grounds. Thoughtfully designed amenities include a state-of-the-art gym and private office, ideal for wellness and work from home. Completion anticipated in 2026 - secure this exceptional property now and shape select finishes to suit your vision. A future Hamptons classic in the making.

SOUTHAMPTON VILLAGE’S EXPERIENTIAL RETAIL & WELLNESS DESTINATION There is a new cultural focal point within Southampton Village across from Agawam Park where Jobs Lane, Hill Street, and Windmill Lane converge. Adorned with some of the most popular new Village restaurants and much anticipated opening of the gilded Southampton Playhouse film theatre, Main Street has a new rival for the designation as the premier destination for shopping & entertainment! Southampton Village’s New Commercial Hub – Situated at the highly visible corner of Hill Street and Windmill Lane, this 0.417-acre commercial property offers 19,805sf of newly renovated retail, office, personal service / wellness & grocery tenants. This investment property was fully renovated and retenanted with some of the Hamptons’ most iconic brands. Stabilized Investment With Refinement Opportunities – The offering features strong, multi-year leases with established local & regional tenants. The site’s thoughtful repositioning ensures immediate income stability with opportunities to gradually curate a mix of national brands. From new streetscapes to the Southampton Playhouse, this property is situated in a section of Southampton Village now distinguished with marquee dining & entertainment opportunities. Diverse Tenant Mix in Two Distinct Buildings – Surrounding Businesses: El Verano, Shippy’s, Limoncello Ristorante Southampton Playhouse, Southampton Cultural Center, Southampton Arts Center Corner Building (1-17 Windmill Lane / 1-9 Hill St): 11,505sf across two stories. Seven ground floor retail tenants (fashion, fitness, salon, office, & food service) Two second-floor private executive office collections. One-Story Building (15 Hill Street): 8,300sf with high ceilings. Anchored by two tenants; a natural foods market and a premium medical spa. Flexible Village Business Zoning – Located in the core Village Business (VB) district of Southampton Village, this property is optimally zoned for a variety of uses, including retail, office, and service businesses, making it adaptable to evolving market demands. The site is fully integrated into the Village’s pedestrian-friendly layout directly across the street from Agawam Park. Future Enhancements - With the planning of a sewer district servicing the Village of Southampton, expanded wet use potential for this site would transform the potential business uses of the site. This site would be primed to take advantage of the sewer; further enhancing its long term potential. Inquire with the Hamptons Commercial RE Team for additional information. Tax ID : 473605 006.000-0001-023.001 2024 Village Tax Bill: $16,129.72 2024 Town Tax Bill: $11,148.38 Asking Price $21,900,000

Set on a beautifully landscaped property in one of Water Mill’s most desirable locations, this “just renovated” residence offers a seamless blend of Hamptons architecture and modern luxury. Designed for effortless year-round living, the residence features gracious gathering spaces, a beautifully appointed chef’s kitchen and luxurious bedroom suites that provide comfort and privacy. Expansive windows and glass doors invite natural light while creating connection to the surrounding grounds. Mature landscaping frames a private retreat with ample space for relaxation, recreation and entertaining. Every element has been carefully curated to deliver a turnkey Hamptons lifestyle in a coveted Water Mill setting. Ideally located moments from ocean beaches, world-class golf, renowned farm stands, equestrian facilities and the villages of Southampton, Bridgehampton and Sag Harbor, 1999 Deerfield Road presents a rare opportunity to enjoy a fully renovated home in the heart of the Hamptons.

.38-acre wooded level lot in a private and natural setting. Ideally located near Paradise Point, Cedar Beach, Southold shops, vineyards, farmstands and Greenport Brewery. This is a triangle shape lot with 258ft of frontage on N Bayview Rd and 178ft/182ft deep on each side. A rare opportunity to create your own coastal retreat in one of the North Fork’s most desirable neighborhoods. No preliminary work has been done with the DOH, Planning Board, or building dept at this time. Please don't walk property without your agent present.

Rare opportunity to own this stunning 13.85 acres bay front parcel with over 450ft of secluded beach. This property boasts a depth of over 1000ft, creating a huge blank canvas to design your dream legacy estate. Offering scenic trails, serene ponds, and glorious sunrises. The perfect place to build your dream home and weave your everlasting story.

A Rare Waterfront Opportunity in the Heart of Bellport Village Nestled along the serene shores of Bellport Bay and just moments from the village’s charming downtown, this extraordinary offering presents over 3 acres of pristine, never-before-developed waterfront land. This is one of the most coveted parcels in all of Bellport Village. Bordering a protected natural preserve, the property boasts unrivaled privacy and panoramic elevated views of Bellport Bay, Fire Island and the Atlantic Ocean beyond. Set approximately 25 feet above sea level, the site provides the perfect vantage point for breathtaking sunrises, sea breezes and tranquil coastal living. A long, winding driveway leads you through a lush wooded approach, revealing the natural splendor and rare seclusion of this coastal sanctuary. The property includes substantial development rights, allowing for the creation of a world-class estate of up to 20,000+ square feet. Envision a bespoke residence complete with luxury home, infinity-edge pool, tennis court, a four-car garage and more-designed to your exact specifications. With proper permitting for a dock, this will truly become a boater’s paradise. This is a once-in-a-lifetime opportunity to create a legacy estate in one of Long Island’s most sought-after enclaves.

17 Brander Parkway, Shelter Island, NY 11964

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.

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.

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.

Rare opportunity to own .62 Acres of waterfront buildable land along West Neck creek, offering a beautiful setting with water views and direct access to the shoreline. Nestled within the peaceful Silver Beach community, this private and tranquil property is surrounded by nature and offers an exceptional opportunity to create a waterfront retreat. Across the water, protected preserved land ensures that the natural setting and peaceful views will remain undisturbed, adding to the property's sense of privacy and tranquility. Buyers should conduct their own due diligence regarding zoning, permits, wetlands, building potential, waterfront regulations, and all other applicable requirements.