Mt. Sinai Real Estate Search

Mt. Sinai Properties over $1,000,000 for Sale

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Newest Mt. Sinai Properties over $1,000,000 for Sale

$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
$1,149,000
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
$1,100,000
4 Beds ⋅ 3 Baths ⋅ 1036915 MLS
Completely renovated and updated 4-bedroom, 2.5-bath Colonial ideally located on a private cul-de-sac. Featuring beautiful hardwood floors, central air conditioning, and a spacious primary suite with ensuite bath. Enjoy the charm of a wrap-around porch and a private inground pool, perfect for summer entertaining and relaxation. Conveniently located close to schools, shopping, and restaurants, this move-in-ready home offers comfort, style, and privacy.

61 Shore Road Unit #B, Mt. Sinai
$3,700,000
1031016 MLS
** RARE AUTO MEGA CENTER OPPORTUNITY ** One of Long Islands largest AUTOMOTIVE SERVICE & SALES MEGA MALL BUILDING available for Sale/Lease, containing multiple separate station(s) with AUTO BODY -TINTING -AUTO REPAIR(S) -AUTO PAINT SPRAYING & AUTO SALES. Property is GRANDFATHERED into its current ZONING position directly on one of Long Islands most heavily traveled EAST/WEST 5-LANE corridors, allowing your SIGNAGE to be viewed by OVER ~43,000 V.P.D. VEHICLES DAILY. Multiple OVERSIZED Signage staging points for unobstructed sight lines from entire highway. State Highway Dedicated TURNING LANE leading to building with ** (2) DUAL EGRESS OVERSIZED CURB CUTS** for easy customer access from highway. Included in sale is newly installed and permitted INTERIOR SPRAY BOOTH with new high efficiency lighting. Building has ** SIX (6) BAY DOORS, spaced into separate BUSINESS OPERATIONS CENTER(S), all remotely operated via door switches. Building has HIGH INTERIOR CEILINGS for lifts, allowing for TRUCK & LARGER VEHICLE service and Expansive, paved and level PARKING LOT for ~28 VEHICLES & SALES. Prime END-USER OPPORTUNITY for a one-stop, AUTOMOTIVE MECCA for talented Automobile Business Operators - or - (Medical/Retail) RE-DEVELOPMENT OPPORTUNITY, located on one of LONG ISLANDS PRIME COMMERCIAL & COMMUTER BUSINESS CORRIDORS (Call for Details) *** BRING YOUR BUSINESS HERE FOR 2026 ! ***

Mt. Sinai
$1,300,000
5 Beds ⋅ 3 Baths ⋅ 1025468 MLS
Welcome to this beautifully maintained 5 Bedroom, 2.5 Bath Colonial nestled on over 3 private acres, offering the perfect combination of classic charm, modern comfort, and exceptional space. The main level features a sun-filled living room with a fireplace, a warm and inviting den with a second fireplace, a formal dining room for entertaining, and a spacious eat-in kitchen designed for everyday living. A first-floor bedroom, private home office, and convenient half bath provide added flexibility for guests, remote work, or multigenerational living. Upstairs, the generous primary suite offers a walk-in closet and private full bath, while three additional bedrooms and another full bath provide plenty of space for family and guests. The fully finished basement adds even more versatility with a kitchenette, dining area, family room, and laundry area, making it ideal for extended living, recreation, or entertaining. Step outside to your own private backyard oasis featuring a fully fenced in-ground pool, an elegant stone patio, and expansive open grounds perfect for outdoor entertaining, recreation, or simply enjoying the peaceful surroundings. Complete with ample parking and a desirable blend of privacy and convenience to local amenities, this exceptional property offers the space, comfort, and lifestyle you've been searching for.

77 Shore Road, Mt. Sinai
$1,399,999
4 Beds ⋅ 4 Baths ⋅ 1024683 MLS
Exceptional luxury meets timeless elegance in this meticulously updated Colonial, nestled very privately within the prestigious South Harbor Woods community, in the award-winning Mount Sinai School District. Designed for those who appreciate both refined living and unforgettable entertaining, this remarkable residence offers more than 4,000 square feet of thoughtfully curated living space where every room has been crafted with comfort, sophistication, and functionality in mind. The heart of the home is an impressive chef's kitchen appointed with premium Thermador appliances, abundant custom cabinetry, an oversized center island, and an expansive dining area designed for effortless entertaining in addition to a formal dining room. Beautifully proportioned formal and casual living spaces flow seamlessly throughout, enhanced by integrated surround sound and exceptional attention to detail. The crown jewel of this remarkable residence is the spectacular primary suite addition, thoughtfully constructed in 2022—a feature that would be extraordinarily difficult to find elsewhere. Designed as a true private sanctuary, this magnificent retreat showcases 9 foot ceilings, a dramatic floor-to-ceiling dual-sided fireplace, an expansive custom walk-in closet, and a spa-inspired ensuite featuring a timeless rolled rim clawfoot soaking tub and oversized walk-in shower, creating the ambiance of a five-star luxury resort. The finished lower level offers exceptional versatility with a spacious recreation room, dedicated fitness room, full bath, abundant storage, and sliding glass doors providing direct access to the backyard. Outside, discover your own private resort where professionally designed landscaping, extensive paver patios, multiple outdoor entertaining and relaxation areas, an outdoor kitchen, hot tub, sparkling in-ground pool, and mature specimen plantings create an extraordinary setting for entertaining or quiet enjoyment. Additional premium features include a high-end integrated security camera system, new roof, gutters, heating system, exterior doors, garage doors, pool liner, and much more. Beautifully maintained and completely move-in ready, this exceptional South Harbor Woods residence offers luxury living at its finest. Tremendous value based on current comparable sales and the home's extensive 2022 expansion, premium upgrades, and overall condition. A must see in person to truly appreciate. I wonder if you will be the LUCKY buyer of this very special home.

6 Maureen Drive, Mt. Sinai
$1,250,000
4 Beds ⋅ 4 Baths ⋅ 1020327 MLS
Magnificent Custom Built Colonial in the Highly Sought After "Orchards" Community of Mount Sinai. This Meticulously Maintained Home Boasts; a Bright and Airy Open Floor Plan with a Gourmet Chefs Kitchen, Granite & Stainless High End Appliances, Wine Fridge, Hardwoods, Marble Fireplace, Main level Office/ 5th BR, 2nd floor Laundry room, Country Club Backyard, Heated Salt IG Pool with Slide, Built-in Fire Pit, Pavers, Oversized Deck Overlooking Very Private, Professionally Landscaped Grounds. CAC, Sprinklers, Oversized Driveway fits 8-10 vehicles. Needs nothing, Move in ready...*Truly a MUST SEE Diamond home!! *Taxes do not reflect STAR*

47 Grassland Circle, Mt. Sinai
$1,129,000
5 Beds ⋅ 4 Baths ⋅ 1011860 MLS
Welcome to this stunning 3,700 sq. ft. Windsor Colonial nestled in the heart of Mount Sinai. Located within the highly sought-after Villages of Mount Sinai gated community, this exceptional residence offers the perfect blend of elegance, comfort, and functionality. Step inside through the impressive grand foyer, where you'll immediately appreciate the home's spacious layout and refined design. The main level features a formal living room, an elegant dining room, and a beautifully appointed eat-in kitchen complete with custom wood cabinetry, a large center island, stainless steel appliances, high-hat lighting, and abundant workspace—perfect for everyday living and entertaining alike. Just off the kitchen, you'll find a warm and inviting family room, creating the ideal gathering space for family and friends. The home offers four generously sized bedrooms, including a luxurious primary suite, along with four full bathrooms thoughtfully designed for convenience and comfort. The fully finished basement provides exceptional versatility and is currently configured as a fully functional mother/daughter suite, offering endless possibilities for extended family, guests, or additional living space. Residents of The Villages at Mount Sinai enjoy access to outstanding community amenities, including a renovated fitness center, tennis courts, swimming pool, playground, and clubhouse. With its spacious interior, desirable community setting, and countless upgrades throughout, this remarkable home is a rare opportunity that won't last long. Schedule your private showing today and experience everything this exceptional property has to offer.

26 Woodstork Drive, Mt. Sinai
$1,200,000
921523 MLS
Property Description 749 Mount Sinai-Coram Road, Mount Sinai, NY 11766 is a highly visible property on Long Island’s North Shore, set in a desirable and growing community with steady traffic flow and strong residential support. Currently home to a restaurant, the site offers 14 customer parking spots plus 3 employee spots, a shed, fenced yard, and on-site cottage. Utilities include propane for the commercial kitchen and oil heat for both the cottage and main building. Interior features include a full basement with Bilco door, a walk-in box, and a kitchen hood system—making this a prime location for restaurant, retail, or mixed-use opportunities in one of Suffolk County’s most sought-after areas. Location Description Welcome to Mount Sinai, NY a vibrant town on the North Shore of Long Island. Explore a diverse array of recreation, dining and shopping options. With its proximity to major highways and the Long Island Rail Road the area offers a prime location for your business to thrive.

749 Mount Sinai Coram Road, Mt. Sinai
$8,500,000
820303 MLS
Prime 9.3-Acre Redevelopment Opportunity – Largest Available Lot in the Area! 270 Feet of Prime Frontage on RT 25A Unlock the potential of this expansive 9.3-acre parcel in the Town of Brookhaven! Previously under contract for a storage facility redevelopment with potential town approval, this property is now back on the market, presenting a rare opportunity for investors and developers alike. As the largest available lot in the area, this site offers flexible redevelopment possibilities, including potential rezoning to suit a variety of commercial or possibly residential uses. With its strategic location and ample acreage, this property is a blank canvas for your next high-impact project. Key Highlights: 9.3 acres of prime real estate with incredible development potential Previously considered for a storage facility – strong likelihood for approvals Rare opportunity for rezoning to maximize investment value High-demand location in Brookhaven, close to major roads and infrastructure Unmatched size in the market – largest lot available in the area! Don’t miss this chance to transform a one-of-a-kind property into your next successful development. Serious inquiries only. Contact us today for more details! Tim Petrou call/text 516-476-1972

306 Route 25A, Mt. Sinai
$8,780,000
831946 MLS
This well-known North Shore Long Island Landmark Plant Nursery & Garden Center with Residential Property is now For Sale! You can now seize this rare opportunity to purchase a developed and highly profitable 7.5 picturesque acres of Agricultural/Residential property in the heart of historic Mount Sinai! Servicing the community for over 25 years, with a following of loyal customers, this turnkey business is a beloved community staple, boasting extraordinary visibility, accessibility, and consistent retail/wholesale foot traffic. This meticulously maintained property operates year-round, producing over 10,000+ plants annually, including Leyland Cypress, Hollies, Green Giant Arborvitae, ornamental plants, privacy and screening plants, perennial and annual flowers. Stunning display gardens feature massive natural rock walls, outdoor lighting, open pavilions, venues and infrastructure capable of hosting large outdoor events. 600 ft of parking lot frontage on the highly visible North Country road, capable of 50+ parking spaces and perfect for equipment, vehicles, and seasonal operation such pumpkin picking, produce stands, Christmas tree displays and more. Additionally, the country inspired estate at 191 N. Country Rd Mt. Sinai, a charming 2,200 SF Four-Bedroom cedar shake Farmhouse on fully fenced and fastidiously maintained and private landscape is included in the offering. Oversized Storage Barn & Gift Shop – Endless retail and inventory possibilities. A four-lot subdivision both agriculture and residential with endless possibilities for expansion and development, equestrian, winery and hospitality. Zoned A1 200-68-3-6.2 3.75 Acre Taxes: $13,444.39 200-68-3-6.5 .90 Acre Taxes: $6,302.09 200-68-3-6.6 1.41 Acre Taxes: $2,688.89 Zoned Residential 191 N. Country Rd 200-68-3.5 Built 1940 4BR/2.5Bth 2400 s/f Taxes: $10,906.36 An incredible opportunity for horticulture professionals, entrepreneurs, developers and investors looking to step into a profitable, well-established operation with great infrastructure and room for expansion.

185-191 N Country Road, Mt. Sinai
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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.