Mt. Sinai Homes for Sale

Mt. Sinai Homes for Sale

Welcome to Mt. Sinai, a hidden gem nestled on the picturesque North Shore of Long Island, New York. This charming hamlet in Suffolk County offers a delightful blend of serene suburban living and vibrant community spirit. With its stunning landscapes, rich history, and proximity to pristine beaches, Mt. Sinai is the perfect place to call home for families, retirees, and everyone in between.

Mt. Sinai boasts a strong sense of community, with friendly neighbors and top-rated schools that make it an ideal environment for raising children. Outdoor enthusiasts will revel in the area’s natural beauty, with numerous parks, hiking trails, and the nearby Mt. Sinai Harbor, where you can enjoy fishing, boating, and breathtaking sunsets over the water. The hamlet is also conveniently located near shopping centers, dining options, and cultural attractions, ensuring that everything you need is just a short drive away.

For those looking to buy, Mt. Sinai offers a diverse selection of homes for sale, ranging from charming single-family residences to modern new constructions. Whether you're seeking a cozy cottage with a white picket fence, a spacious family home with ample yard space, or a luxurious property with stunning views, you’ll find it all here. The real estate market in Mt. Sinai is thriving, making it an excellent time to invest in your dream home in this idyllic community.

Discover the unique charm and welcoming atmosphere of Mt. Sinai, where your dream home awaits! Explore our listings today and take the first step toward making this enchanting hamlet your new home.

Newest Mt. Sinai Homes for Sale

$969,000
4 Beds ⋅ 3 Baths ⋅ 1053741 MLS
Privacy, Elegance & Endless Possibilities Welcome to a truly distinctive property where architectural character, modern updates, space, and privacy come together. Built in the 1990s and thoughtfully updated over the years, this unique hillside residence is designed into the natural grade of the property, creating an exceptional multi-level layout. The home features four bedrooms and three full baths, with two bedrooms on the ground level and two bedrooms on the main living level. Because of the home's hillside design, what would traditionally be considered a basement, it functions as a true ground-level living area, while the primary living level sits above it as a second floor. This elevated design provides an incredible sense of separation, flexibility, and privacy throughout the home. Step inside to an inviting open-concept floor plan with soaring ceilings, generous living spaces, and an abundance of natural light. The spacious layout is equally suited to comfortable everyday living or sophisticated entertaining. The versatile rooms throughout the home offer endless possibilities. Create a dedicated home office, guest suite, private gym, recreation room, or additional bedroom—the flexibility is yours. With generous square footage and multiple living areas, there is room for everyone and everything. The home has benefited from many important updates, offering the comfort of modern living while retaining its distinctive character. Features include a new roof, granite countertops, modern improvements throughout, and an electric vehicle charger. A new deck provides the perfect extension of the living space, ideal for outdoor dining, entertaining, or simply enjoying the peaceful surroundings. The expansive backyard is where this property truly shines. With substantial usable space, the possibilities are virtually limitless. Envision a private resort-style pool oasis, an expansive outdoor entertaining area, a beautiful playground or swing set, lush gardens—or all of the above. There is room to bring even the most ambitious backyard vision to life. The secluded setting adds another layer of appeal, creating a feeling of privacy and tranquility that is increasingly difficult to find. Ample parking provides added convenience for residents and guests. From its unique hillside architecture and flexible multi-level design to its extensive updates, new roof, EV charger, spacious grounds, and modern finishes, this is a home that offers something truly special. Turn-key, beautifully updated, exceptionally versatile, and ready for its next chapter. Come experience the space, privacy, and possibilities for yourself.

68 Chestnut Street, Mt. Sinai

$1,295,000
5 Beds ⋅ 4 Baths ⋅ 1045015 MLS
Location, location, location! Situated in the highly sought-after South Harbor Woods development sits this fabulous 5 bedroom, 3.5 bath Post Modern home, offering approximately 3,600 square feet of beautifully appointed living space on a professionally landscaped .69-acre property in the acclaimed Mount Sinai School District. Step inside to this dramatic, sun-filled foyer showcasing a grand staircase and stunning chandelier with a convenient chandelier lift. The spacious living areas are filled with natural light and feature custom moldings and paint throughout, beautiful built-ins, and high-hat lighting, creating an elegant and inviting flow At the heart of the home is the gourmet eat-in kitchen, beautifully appointed with quartz countertops, stainless steel appliances with a double convection oven and two dishwashers, abundant cabinetry and generous workspace, with plenty of room for gathering with family and friends. The home offers 5 generously sized bedrooms, including an oversized primary suite with a gorgeous private bath. 4 additional bedrooms and beautifully appointed baths provide plenty of space for family and guests. The fully finished walkout lower level adds exceptional additional living space and versatility, with room for Mom or extended family with proper permits. Additional features include central air conditioning, central vacuum, Andersen tilt-in windows and hardwood floors throughout. A 2 car garage offers ample room for vehicles and additional storage with 220 electric. Step outside to a beautifully landscaped and fenced backyard designed for summer enjoyment and entertaining. The heated in-ground pool features a Loop-Loc cover, Polaris automatic pool cleaner with booster pump, mineral cartridge purification system and automatic chlorinator. Meticulously maintained by its original owner and beautifully landscaped inside and out, this exceptional South Harbor Woods home combines impressive living space, a fabulous backyard and a prime cul-de-sac location in one of Mount Sinai’s most sought-after communities.

28 Apricot Road, Mt. Sinai

$1,099,999
6 Beds ⋅ 5 Baths ⋅ 1045245 MLS
Public Remarks Welcome to 97 Chestnut Street, an exceptional residence in Mount Sinai that combines spaciousness, privacy, and functionality in a design tailored to the modern lifestyle. This property offers 6 bedrooms and 5 full bathrooms distributed across well-defined spaces—ideal for multi-generational living, or buyers seeking flexibility. The interiors are distinguished by high ceilings, abundant natural light, and multiple living areas that provide comfort for both daily living and evening entertaining. The open-concept kitchen features a breakfast area, excellent storage capacity, and a direct connection to the social spaces, creating a practical and welcoming atmosphere. The first floor includes a bedroom that can serve as a private suite for guests. The finished lower level adds significant value with recreational space, storage, and convenient access, further expanding the property's potential uses. The exterior offers a private, oasis-like setting on a lot of approximately 1.25 acres, featuring a swimming pool, hot tub, spacious patio, and lush green areas ideal for outdoor enjoyment. The property also includes a two-car garage and an expansive driveway that provides ample additional parking. Strategically located near renowned schools, shops, parks, and transportation, this property combines residential tranquility with convenient access to essential amenities. With the necessary permits already in place, there is potential for a "Mother & Daughter" (accessory apartment) configuration, making this an excellent option for those seeking additional living space or potential rental income. This is a unique opportunity to acquire a move-in-ready property with significant potential for future appreciation.

97 Chestnut Street, Mt. Sinai

$1,049,000
4 Beds ⋅ 3 Baths ⋅ 1041520 MLS
Set in Mount Sinai, this custom-built post-modern residence offers a distinctive combination of architectural character, thoughtful design, and exceptional outdoor amenities. Configured as a four- to five-bedroom, three-full-bath home, the property provides flexible living space and room to make it your own. The fully gated property features meticulously landscaped grounds with hand-selected mature specimen trees, creating a beautifully maintained and private setting. The inviting wrap-around porch welcomes you to the home, while the in-ground heated pool with waterfall provides an impressive outdoor focal point for entertaining and enjoying the warmer months. Inside, the spacious great room is highlighted by soaring vaulted ceilings and a handcrafted stone fireplace, creating an impressive focal point with a warm, inviting atmosphere. Beautiful hardwood floors flow seamlessly throughout the home. The large chef's kitchen is designed for both everyday living and entertaining and features high-end stainless-steel appliances. The primary suite offers high ceilings, its own fireplace, a large walk-in closet, and access to a covered balcony. A convenient second-floor laundry adds to the home's functionality, while a walk-up attic provides additional storage or future possibilities. The property also includes a detached two-car garage and a dedicated RV or boat pad equipped with electric, water, and a dry well, offering added versatility for recreational vehicles or other needs. A custom home with character, substantial outdoor space, and numerous distinctive features, this Mount Sinai property is ready for your imagination

811 Canal Road, Mt. Sinai

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.