Nassau County Real Estate Search

Nassau County 4 Bathroom for Sale

Our website features the best real estate search for 4 bathroom properties available in Nassau County and surrounding areas. It is the only site you will ever need! It is easy-to-use and updated by the official REALTOR®’s database every 15 minutes. 

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Newest Nassau County 4 Bathroom Properties for Sale

$3,299,000
5 Beds 4 Baths 965029 MLS
Set on an impressive .64-acre property in the heart of coveted Country Estates, this expanded Royale offers exceptional scale, flexibility, and resort-style living on a quiet, prime block. Designed for both everyday comfort and elevated entertaining, the home features three generously sized living rooms, a chef’s/baker’s kitchen with a full eat-in area, and a formal dining room—ideal for hosting at any level. The first floor includes a bedroom or private office with an adjacent full bath, a built-in bar, and walls of windows that bring in abundant natural light. A spacious garage provides excellent storage and convenience. Upstairs, the expansive primary suite stands out with a massive walk-in closet, en suite spa bath, heated floors, and an oversized glass shower. Three additional bedrooms complete the second level, two with en suite baths, offering comfort and privacy for family or guests. The lower level is thoughtfully expanded to include a movie theater, laundry area, and ample storage, creating additional functional living space. Outdoors, the property transforms into a private retreat with a Gunite saltwater pool, hot tub, outdoor bar, and a retractable awning—perfect for entertaining throughout the season. Additional features include a full-house generator and a whole-home humidification system, enhancing comfort and peace of mind year-round. A rare combination of acreage, layout, and amenities in one of the area’s most sought-after enclaves—this home delivers true luxury living in Country Estates.

110 Birch Drive, East Hills

$1,988,888
4 Beds 4 Baths 963088 MLS
Welcome to your own private coastal retreat, where luxury, comfort, and effortless entertaining come together in one extraordinary residence. Imagine spending summer afternoons relaxing by the heated pool and spa, hosting unforgettable gatherings in the outdoor kitchen, or unwinding in a backyard designed to feel like your own personal resort. Thoughtfully crafted for both everyday living and elegant entertaining, this exceptional home offers the perfect balance of sophistication and relaxation, just moments from Long Beach’s pristine beaches, iconic boardwalk, restaurants, and vibrant coastal lifestyle. Completely rebuilt and expanded in 2017, this approximately 3,200-square-foot home showcases exceptional craftsmanship and timeless design throughout. Every major component was replaced, including the roof, siding, windows, plumbing, electrical, HVAC, insulation, and more, providing the peace of mind of essentially new construction with the charm of an established neighborhood. The beautifully designed interior features an open and inviting floor plan with spacious sun-filled living areas, custom millwork, premium finishes, and a stunning chef’s kitchen equipped with high-end appliances, custom cabinetry, and an oversized island that seamlessly connects to the dining and living spaces. The luxurious primary suite offers a private sanctuary with a spa-inspired bath and generous closet space, while the additional bedrooms and bathrooms provide comfort and flexibility for all. Designed for year-round enjoyment, the professionally landscaped backyard is an entertainer’s dream, complete with a heated pool and spa, outdoor kitchen, multiple seating and dining areas, firepit, and seamless indoor-outdoor flow. Additional premium features include a home gym that can easily be converted into a pool cabana, additional entertaining space, game room, or whatever your heart desires, as well as a whole-house generator, integrated Sonos sound system, and numerous smart home and energy-efficient upgrades. This is more than a beautifully renovated home—it’s a rare opportunity to own a truly turnkey luxury property where every detail has already been thoughtfully completed. Simply move in and begin enjoying the best of Long Beach living.

165 W Walnut Street, Long Beach

$978,888
7 Beds 4 Baths 928722 MLS
Welcome to this modern two-story brick home offering space, style, and flexibility. Inside, you’ll find seven bedrooms and four full baths, giving plenty of room for everyone. The main level features an open family room and a formal dining room that is perfect for gathering and relaxing. The kitchen has been updated with stainless steel appliances, granite countertops, and gas cooking. The home has central air and hardwood floors throughout. Additionally on the first floor you will find 2 bedrooms and 1 full bath. Upstairs, another family room provides extra living space, ideal for movie nights, a play area, or quiet reading time. 3 additional bedrooms offers comfort and natural light, with 1 on suite full bath and a 2nd shared full bath. The finished basement includes two additional bedrooms, a full bath, and a private entrance, kitchen area, living room. which offers flexibility for guests, extended family, or a possible apartment setup with the addition of appliances to the kitchen area. (check local rules). Step outside to enjoy a private, quiet backyard—perfect for unwinding or easy outdoor entertaining. The yard is low-maintenance, so you can spend more time relaxing and less time working. A one-car garage and a well-kept exterior complete this modern, move-in-ready home. This property offers the best of comfort and function—plenty of space, flexible living areas, possible income potential, and a peaceful setting—ready for its next chapter.

115-82 237th Street, Elmont

$2,570,000
5 Beds 4 Baths 903798 MLS
Nestled in the unincorporated community of Atlantic Beach is an exceptional home, providing easy access to New York City. Enjoy the beachside lifestyle and complete with a built-in in-ground pool and access to the Atlantic Beach Estates Beach Club...... Custom built this four-level home showcases outstanding craftsmanship featuring decorative and imported granite, marble, and stone finishes that enhances timeless appeal. Situated on an oversized property, the home offers exceptional curb appeal, generous living space, and a layout designed for both everyday living and entertaining............ The residence features 5 spacious bedrooms and 3.5 bathrooms, including a private primary suite with a walk-in closet. A dedicated yoga/exercise room complete with a sauna and an additional private shower creates a personal wellness retreat, while the large finished basement and attached oversized two-car garage........... The upper level offers four generously sized bedrooms and a custom-built office, ideal for working from home. A beautifully appointed family bathroom features decorative marble finishes and a whirlpool tub.......... A backyard designed for enjoyment, the outdoor space includes a seasonal enclosed patio with granite pavers. A granite dining table, a built-in gas barbecue with retractable awning all surrounded by a maintained landscaped grounds and in-ground pool.......... The sun-filled eat-in kitchen overlooks the home's attractive grounds through a wall of windows. A formal dining room and living room features soaring angled ceilings with decorative beams, a bay window with a fireplace framed by marble travertine stone............ Enjoy the best of Atlantic Beach living with nearby beaches, restaurants, shopping, recreational activities, and ample parking. Conveniently located just minutes from JFK Airport, the Long Island Rail Road, and New York City, this remarkable property offers a rare opportunity to experience coastal tranquility without sacrificing accessibility.The NYSDOT owns the front attached parcel.

1298 Beech Street, Atlantic Beach

$1,988,888
7 Beds 4 Baths 897325 MLS
A Rare Investment Opportunity in the Historic Village of Bayville, NY Nestled in the heart of the Incorporated Village of Bayville, this rare offering presents a once-in-a-lifetime opportunity to own a unique vacation compound just 500 feet from a pristine private beach. Located on Long Island’s North Shore, Bayville has long been a beloved seaside destination for travelers near and far. Originally settled in the 1600s and later incorporated in 1919, Bayville evolved into a charming beach community known for its serene coastal views, laid-back lifestyle, and strong sense of community. Today, it remains a hidden gem—offering the perfect blend of nostalgia, natural beauty, and convenience. This exceptionally unique property features four separate homes on one parcel, totaling 7 bedrooms and 4 bathrooms—making it ideal for a large gathering retreat, income-generating rental property, or private compound. Three of the four cottages have been beautifully renovated with modern finishes while preserving their beachy charm. The fourth cottage is partially renovated, offering the next owner the chance to customize it to their taste. With unobstructed, year-round views of the Long Island Sound, the setting is nothing short of spectacular. Enjoy morning visits to the beach, sunset bonfires, and the peaceful sounds of nature—all just minutes from your front door. Whether you're looking for a peaceful getaway or an investment in one of Long Island’s most picturesque communities, this property delivers Four separate cottages on one parcel 7 bedrooms / 4 bathrooms total Three fully renovated, one partially renovated Approximately 500 feet to private beach access Unmatched, unobstructed views year-round Located in the historic and charming Village of Bayville Create your own legacy on the North Shore—this Bayville retreat offers charm, flexibility, and the lifestyle dreams are made of.

347 Bayville Avenue, Bayville

$7,800,000
5 Beds 4 Baths 890164 MLS
Set on over two acres of pristine waterfront along the shoreline of Sands Point, this custom-built contemporary beach house, masterfully designed by award-winning architect Daniel Schartzman, is a true architectural masterpiece. Thoughtfully designed to embrace its breathtaking setting on the Long Island Sound, the residence features soaring walls of glass and oversized windows that bathe the interiors in natural light while capturing uninterrupted water views from nearly every angle. A timeless work of art, the home showcases exceptional design elements including cedar-paneled ceilings, a bamboo front door, natural travertine-clad walls, grasscloth wallpaper, and a sculptural curved double-sided fireplace that anchors the open living spaces. At the heart of the home lies a stunning glass-enclosed conservatory - blurring the lines between indoors and nature - creating a tranquil centerpiece that sets this residence apart. This residence has 4/5 bedrooms, 3.5 custom bathrooms, and an attached garage. The main-level primary suite opens directly to a serene waterfront terrace through sliding glass doors. Each bathroom is exquisitely appointed with bespoke vanities, intricate tilework, and beautiful stained glass windows. Seamless floor-to-ceiling storage solutions throughout the home contribute to its clean, minimalist aesthetic. Outdoors, a sprawling sun-soaked patio provides the perfect setting for both relaxation and entertaining, leading to a private sandy beach and a sunken outdoor shower - an ideal touch for rinsing off after a day by the water. Additionally, a resort-style in-ground pool with a cascading waterfall feature enhances the outdoor experience, while a spacious pergola offers a shaded retreat to take in the sweeping coastal panorama. The home is framed by a round pebble driveway and lush, manicured landscaping, creating a picture-perfect setting. A gated entry courtyard provides a dramatic sense of arrival, unveiling a stunning walkway that leads through the conservatory and on to the front entrance. Meticulously maintained and masterfully designed, this waterfront haven represents the pinnacle of elevated coastal living.

96 Old House Lane, Sands Point

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Listings courtesy of OneKey® MLS as distributed by MLS GRID. Based on information submitted to the MLS GRID as of . All data is obtained from various sources and may not have been verified by broker or MLS GRID. Supplied Open House Information is subject to change without notice. All information should be independently reviewed and verified for accuracy. Properties may or may not be listed by the office/agent presenting the information.