Locust Valley Homes for Sale

Welcome to Locust Valley, a hidden gem nestled in the heart of Nassau County, New York. Known for its picturesque landscapes and tight-knit community, Locust Valley is not just a place to live; it’s a lifestyle choice that offers the perfect blend of suburban charm and modern convenience.

One of the standout features of this vibrant community is the highly-regarded Locust Valley School District. Renowned for its commitment to academic excellence, the district boasts a strong curriculum that prepares students for success in an ever-changing world. With a focus on personalized learning and a wide array of extracurricular activities, students thrive in an environment that nurtures creativity and critical thinking. Parents can take comfort in knowing that their children are receiving a top-notch education, supported by dedicated teachers and innovative programs.

For those looking to make Locust Valley their home, the real estate market is brimming with opportunities. From charming single-family homes to spacious estates, there’s a diverse selection of properties that cater to various lifestyles and budgets. Imagine coming home to a beautifully landscaped yard, where you can unwind after a long day, or hosting gatherings in an inviting open-concept living space.

With easy access to nearby parks, shopping, and dining, Locust Valley offers an idyllic setting for families and professionals alike. Whether you’re drawn to the excellent schools, the welcoming community, or the beautiful homes for sale, Locust Valley is ready to welcome you home. Explore your options today and discover the perfect place to plant your roots!

Newest Locust Valley Homes for Sale

$3,195,000

7 Beds ⋅ 9 Baths ⋅ 1033116 MLS

Beautifully renovated, this elegant classic Colonial is nestled in the heart of Locust Valley, offering timeless charm and exceptional modern amenities. Set on five breathtaking acres with sweeping lawns and a picturesque spring-fed pond, this one-of-a-kind estate is a true North Shore retreat. The home features a stunning state-of-the-art eat-in kitchen, beautifully updated bathrooms, and thoughtfully designed living spaces that blend classic elegance with contemporary comfort. Designed for both everyday living and entertaining, the property includes an exceptional pool house complete with an old-fashioned parlor, full kitchen, sauna, gym, and game room. Additional highlights include a spacious one-bedroom guest cottage, a charming playhouse, cascading waterfalls, and a spectacular in-ground pool, creating the ultimate family compound. Offering unparalleled privacy, beauty, and resort-style amenities, this extraordinary estate is located in one of the North Shore's most sought-after communities—a rare opportunity to own a truly exceptional property in Locust Valley.

450 Oyster Bay Road, Matinecock

$1,061,000

3 Beds ⋅ 3 Baths ⋅ 1022597 MLS

An exceptional expression of North Shore living, 3 Finnin Place is a beautifully appointed 3-bedroom, 2.5-bath carriage house where timeless architecture, soaring interiors, and refined comfort come together in an exclusive setting. Tucked away on an intimate dead-end street with just four residences, this distinctive home offers an extraordinary blend of privacy, elegance, and effortless living. Designed to impress, the home's upper level showcases soaring vaulted ceilings accented by dramatic exposed beams, creating an extraordinary sense of volume and natural light throughout the main living spaces. The open-concept layout seamlessly connects the living room, dining area, and kitchen, creating an elegant environment equally suited for sophisticated entertaining and everyday living. At the heart of the home, a magnificent wood-burning fireplace serves as a striking architectural focal point, anchoring the living area with warmth and character. Whether hosting guests or enjoying a quiet evening at home, the thoughtful design offers exceptional flow and an inviting atmosphere. The beautifully updated primary suite provides a luxurious private retreat, complete with a renovated spa-inspired en-suite bathroom. Two additional bedrooms offer versatility for guests, a home office, or evolving lifestyle needs. A flexible floor plan offers possible mother/daughter living, subject to local permits and approvals. Exceptional amenities include a heated three-car garage, central vacuum system, generous storage, abundant natural light, and quality craftsmanship throughout. Ideally positioned on Long Island's renowned Gold Coast, this exceptional residence offers convenient access to Bayville's beaches, waterfront parks, marinas, restaurants, shopping, and transportation. Rarely does a home combine such distinctive architectural character, modern amenities, and an idyllic setting. 3 Finnin Place presents a unique opportunity to enjoy the very best of North Shore living.

3 Finnin Place, Bayville

$8,995,000

5 Beds ⋅ 12 Baths ⋅ 1031340 MLS

A long driveway opens to a large courtyard with a classic fountain, revealing a magnificent Château-style Mansion on 2.03 acres of verdant property on a private cul-de-sac. Custom built for grand entertaining and everyday living, this incredible residence masterfully blends old-world European charm with modern luxury. A majestic 2-story entry foyer features a stunning domed-vaulted ceiling with a curved staircase, showcasing antiqued mirrored panels and an ornate wrought iron railing. Through a series of exquisite arches, the foyer leads to an expansive formal living room with a detailed ceiling and wall-to-wall windows as well as a palatial-sized dining room with a butler’s pantry that offers a wet bar and additional storage. The comfortable family room has a unique curved wall and a marble fireplace flanked by marble goddesses. Adjacent is a sitting room with a floor-to-ceiling built-in display wall and a cozy hexagonal built-in bay window seating area. Next door, an elegant study offers a productive place to work from home. A spectacular chef-inspired kitchen boasts a large breakfast area, dual islands, marble counters, a beautiful ILVE range with a show-stopping backsplash, Wolf, Miele and Sub-Zero appliances, plus an additional service kitchen to ensure effortless hosting. An opulent master suite retreat has a private sitting room with a fireplace, a convenient wet bar with refrigeration, 2 sets of French doors to front and rear balconies, and 2 walk-in closets – both with custom closet systems and one with a generous center island with storage – and features an incredible spa-like bath with a steam shower and a magnificent stand-alone soaking tub. All additional en-suite bedrooms are comfortable with ample walk-in closets and tastefully appointed baths with showers. The lower level is designed with a home gym, expansive recreation space, games area, raised stage, and handsome tufted leather doors leading to a state-of-the-art movie theater. An additional bonus space also offers a bedroom, closet, and a full bath with a shower. Flowing seamlessly outdoors, the lush, park-like property features an expansive bluestone terrace anchored by an outdoor fireplace and a gourmet summer kitchen equipped with a premium built-in grill, integrated refrigeration, and an artisanal pizza oven. Alongside the sparkling heated pool and large sun deck, a gorgeous cabana with a full bath and laundry provides an open yet covered space to relax, while dramatic torches illuminate the pool area at night, creating a resort-caliber experience. This exceptional smart home is complete with a Generac generator, central vacuum, Crestron security system, interior/exterior sound system, sprinkler system, radiant flooring, 3 fireplaces, fine millwork, and a 3-car garage. Just 27 miles from NYC, this French-inspired masterpiece of 5 bedrooms and 8 full baths/4 half baths, offers a tranquil retreat for the discerning buyer who appreciates a Gold Coast luxury lifestyle.

7 Covey Court, Upper Brookville

$675,000

3 Beds ⋅ 2 Baths ⋅ 1031519 MLS

Welcome to 8 5th Street, Bayville, NY—a charming and move-in-ready three-bedroom, two-bath home ideally located just moments from the waterfront and the heart of Bayville. This well-maintained home features numerous recent updates, including new siding, new air conditioning units, and a new boiler, new stainless steel kitchen appliances, offering comfort and peace of mind for years to come. Inside, you'll find a bright and inviting layout with spacious living areas, three comfortable bedrooms, and two full bathrooms. Step outside to enjoy the outdoor deck, the perfect space for relaxing, entertaining, or dining al fresco. Ideally situated close to Bayville's beautiful beaches, waterfront parks, local shops, restaurants, and all the village has to offer, this home combines modern updates with an unbeatable coastal lifestyle. Whether you're looking for a year-round residence or a weekend getaway, 8 5th Street is a wonderful opportunity to enjoy the very best of Bayville living. Welcome to 8 5th Street, Bayville, NY—a charming and move-in-ready three-bedroom, two-bath home ideally located just moments from the waterfront and the heart of Bayville. This well-maintained home features numerous recent updates, including new siding, new air conditioning units, and a new boiler, offering comfort and peace of mind for years to come.

8 5th Street, Bayville

$7,800,000

7 Beds ⋅ 8 Baths ⋅ 1031122 MLS

Nestled on four rare waterfront acres in the prestigious Village of Lattingtown, this exceptional estate encompasses 6,351 square feet of luxurious living space in an idyllic North Shore setting. Surrounded by rare dual water views overlooking The Creek and the Long Island Sound, the property seamlessly blends timeless architecture with thoughtfully curated modern updates. Designed for both elegant entertaining and comfortable everyday living, the residence features seven bedrooms and eight baths. Beautifully renovated formal spaces set the tone throughout. The formal living room and dining room, each anchored by its own fireplace, provide refined settings for gatherings and special occasions. At the heart of the home, a spectacular chef's kitchen captures picturesque water views and is appointed with premium appliances and an expansive center island. An adjacent, completely remodeled family room creates a seamless flow for everyday living, while a nearby butler's pantry and wet bar elevate the home's entertaining capabilities. Tucked near the primary wing, a distinguished library with its own fireplace provides a quiet retreat. The expansive first-floor primary wing serves as a private sanctuary, where bay windows frame serene water views and create the perfect setting to enjoy your morning coffee. Complete with dual baths, dual walk-in closets, and direct access to the patio overlooking the beautifully landscaped grounds, this exceptional retreat seamlessly blends comfort, luxury, and the beauty of its waterfront setting. The renovated lower level extends the home's versatility with a spacious recreation room, a dedicated fitness and wellness area featuring a sauna and cold plunge, an additional bedroom, a full bath, cedar closet, and abundant storage. Completing the estate, an updated two-bedroom apartment above the garage provides exceptional flexibility as a private guest residence or accommodations for extended family. The resort-inspired grounds offer an extraordinary setting for relaxation and entertaining, where newly designed patios, a custom fire pit, a spectacular saltwater gunite pool, a beautifully appointed pool house, and expansive rolling lawns are perfectly positioned to capture breathtaking waterfront vistas and golden sunsets shimmering across the water. Modern comforts include geothermal heating and cooling, a whole-house water filtration system, a whole-house generator, a slate roof, and extensive landscape enhancements. Ideally situated near private clubs, beaches, fine dining, shopping, and transportation, this is a rare opportunity to own one of Lattingtown's premier waterfront estates.

2 Lands End Road, Locust Valley

$3,799,000

5 Beds ⋅ 5 Baths ⋅ 1027379 MLS

Set on two flat, beautifully landscaped acres along a low-traffic street in Brookville, yet just minutes from major highways and shopping, this classic Colonial built in 1964 offers thoughtfully updated living space throughout. An extensive renovation touched nearly every corner of the home, from all new Marvin windows and doors to central air, updated heating, and a full repaint inside and out. The kitchen underwent its own complete transformation, emerging with high end appliances, a center island, and gas cooking, ideal for anyone who loves to cook and entertain. Three fireplaces warm the home throughout, found in the den, the living room, and the sunroom, where a new gas fireplace adds year round comfort. Upstairs, five bedrooms include a primary suite with a walk-in closet and an en suite bath featuring a soaking tub, stall shower, and double vanity, while a sixth bedroom was converted into a convenient laundry room. Three full baths and two half baths serve the home's living spaces, and a full unfinished basement offers ample storage or future potential. The three car garage, expanded from its original two car footprint, sits above with a second story that shares a wall with the primary suite. Comfort continues with three zone heating and air conditioning, a 400 amp electrical service, an automatic propane generator, and a Control4 smart home system managing sound, lighting, and video throughout. Outside, mature landscaping surrounds a brand new in-ground pool, a pergola, and an outdoor kitchen with a gas BBQ, perfect for warm weather gatherings. A new thirty year asphalt roof, new driveway, and updated sprinkler system round out a home where every major system and finish has been thoughtfully addressed. Colonial in style and scaled for gracious living, 15 Dogwood Hill offers a rare combination of space, setting, and easy access to everything Long Island's North Shore has to offer.

15 Dogwood Hill, Brookville

$1,200,000

2 Beds ⋅ 3 Baths ⋅ 1026338 MLS

Welcome to your dream coastal retreat! This custom built 2 bedroom , 3 bath contemporary home offers the perfect blend of modern luxury and effortless Long Island Sound side beach living. With private beach rights through the Pine-Howard Civic Association just steps from your front door you'll enjoy breathtaking views. Recent 2023 construction meticulously designed also includes a Fuji clean outside treatment system and is fully elevated to FEMA compliant standards for ultimate peace of mind. Walking distance to charming local shops, seaside dining & vibrant community spots. Step inside to an open concept layout designed to impress. Sleek living space with dramatic high beamed ceilings create an airy spacious feel. A cozy electric fireplace serves as the living areas stunning focal point. A gourmet kitchen beautifully appointed with custom cabinetry and stainless steel appliances. A luxurious spa inspired primary suite bathroom complete with whirlpool walk-in deep soaking tub. Private deck perfectly situated for hosting family gatherings and enjoying morning coffee.

6 Howard Road, Bayville

$5,599,000

6 Beds ⋅ 7 Baths ⋅ 1026409 MLS

Introducing an Extraordinary new Construction Estate in the prestigious Village of Muttontown, Set on approximately 3 Private acres overlooking a Picturesque Golf Couse. This Exceptional 2026 built residence offers the perfect blend of Modern Luxury , Elegance, and Sophistication. Featuring Six (6) Spacious Bedrooms and 6.5 designer bathrooms, with Radiant Heated Floors. The home showcases impeccable craftsmanship and high-end finishes throughout. A Grand Entrance welcomes you into a breathtaking Great Room, with soring ceilings, expansive windows, and abundant natural light, creating an impressive setting for both everyday living and entertaining. Designed for comfort and style, the residence includes two fireplaces- One Gas and One Electric, adding warmth and ambiance to the home's thoughtfully designed living spaces. The open and flowing floor plan seamlessly connects formal and informal areas while maximizing the stunning Golf Course Views. Nestled on a beautifully situated 3-acre property, this Magnificent estate offers privacy, tranquility, and resort style living in one of Long Island's most sought after communities. A rare opportunity to own a newly built luxury home in the Heart of Muttontown.

730 Remsens Lane, Muttontown

$2,799,999

7 Beds ⋅ 5 Baths ⋅ 1023664 MLS

Experience pristine living in this exquisite diamond Brookville home, offering unsurpassed value in a highly coveted location. The prestigious approach features a long circular driveway, welcoming you to a serene retreat. The exterior boasts mature specimen plantings and estate fencing encircling a country club style yard with a 20x40 Gunite gas heated pool. The flat 2 acres of entertaining backyard and brick patio, provides ample space to add tennis, pickleball or sport court. This serene oasis is perfect for relaxation and entertainment. Inside the kitchen features hardwood cabinets, complimented by gleaming hardwood flooring throughout the home. 4,717 of finished living space and an additional 1,148 of unfinished basement to create a media room, play room or entertainment cave. The architectural roof adds to the home's timeless elegance. First floor bedroom with en-suite bath and dual walk in closets, laundry, and a versatile bedroom/office with a walkout to the fabulous yard. There is so much more to this exceptional property that must be seen to be fully appreciated. Don't miss this rare opportunity to own a true retreat in a serene oasis.

15 Tappentown Lane, Brookville

$5,295,000

6 Beds ⋅ 9 Baths ⋅ 1021182 MLS

Imagine an exclusive lifestyle redefined within a private HOA gated community, where absolute security meets unparalleled luxury on a flat, beautifully landscaped 2.53-acre parcel. This masterfully constructed 7,000-square-foot estate—boasting an impressive six bedrooms and seven bathrooms, each with their own private balcony—is defined by ultra-high-quality finishes throughout, including radiant heated floors, a central vacuum system, and a private elevator servicing all levels. The crown jewel of the residence is a first floor year-round indoor wellness spa complete with a pristine indoor pool, relaxing sauna, and steam room facilities. Designed for flexible multi-generational living, the home features dual (2) primary suites with private balconies and jacuzzi baths, a media room for grand entertainment, a designer eat-in chef’s kitchen anchored by a massive island, and a beautifully finished walk-out lower level. Entertain brilliantly on the expansive rear patio with outdoor kitchen and covered pavilion. Conveniently located just 11 minutes to the Long Island Expressway, this luxury home seamlessly blends elite architecture with a truly exceptional compound experience.

5 Farmwoods Lane, Upper Brookville

$4,525,000

6 Beds ⋅ 6 Baths ⋅ 1022418 MLS

Exceptional brick estate offering 9,023 sq ft of refined living with 6bedrooms and 5.5baths on nearly two private acres in Locust Valley. Built in 2009, the home showcases custom mahogany millwork throughout, a dramatic two-story foyer with a sweeping butterfly staircase, and a great room framed by a soaring wall of arched windows. A first-floor library and dedicated meditation room offer quiet retreats. The chef's kitchen features rich custom cabinetry, coffered ceilings, an oversized center island, and a full suite of Viking appliances including a professional gas range, complemented by a butler's pantry with built-in wine storage and dual Viking wine refrigerators. The grand-scale primary suite is a wing unto itself, with a fireplace, sitting area, boutique-style dressing room, and an oversized spa bath with soaking tub and separate shower. A full-width entertainer's terrace spans the rear of the home, overlooking the manicured grounds. Below, the expansive walk-out garden level opens to the lawn through a graceful arched loggia — ideal for recreation, gym, or guest space. A rare blend of scale, craftsmanship, and privacy moments from Locust Valley village.

250 Oyster Bay Road, Locust Valley

$999,999

4 Beds ⋅ 5 Baths ⋅ 1013410 MLS

NEWLY PRICED!! Set in the heart of Bayville, 330 Bayville Ave offers a rare opportunity — exclusive access to a private beach path shared among only 60 residences, putting waterfront living steps from your door. Whether you’re drawn to morning walks along the shore, summer days on the sand, or simply the lifestyle that comes with living this close to the water, this home delivers it all. Offering exceptional flexibility as a full-time residence or retreat-style living, the home features a brand new roof, 4 bedrooms, and 5 full bathrooms, with a thoughtfully designed layout that includes a permitted accessory suite — ideal for added versatility and extended guest use. As a fully legal mother-daughter, this home features two full kitchens—one gas and one electric, allowing for seamless functionality whether entertaining or accommodating larger households. Outside, enjoy multiple areas for entertaining, including a spiral staircase leading to an enclosed patio for year-round use. Just moments from town, the lifestyle here is both relaxed and convenient. Additional highlights include a stackable washer/dryer, a private driveway with parking for up to five vehicles, and close proximity to waterfront amenities and local dining.

330 Bayville Avenue, Bayville

Start Your Search

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.