Refine Search
Map
Sort by
$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
$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
$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
$1,399,999
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
$1,300,000
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
$1,200,000
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
$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
$1,100,000
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
$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
$1,050,000
4 Beds ⋅ 2 Baths ⋅ 1035117 MLS
George Washington Didn't Sleep Here but a Member of the Culper Spy Ring Might Have * This Circa 1790 Home is a Must See. It is Fully Renovated and Ready to Host the Next Owner. The Kitchen is a Chef's Dream. There is a Forno 8 Burner, Double Oven Gas Stove & An Extra Wide Forno Refrigerator/Freezer. The Rooms are All Spacious and the Family Room and the Formal Dining Room Has Original Hand-Hewn Beams * There is Wood Flooring Throughout * High Hats Throughout * Crown Molding Throughout * The Oversized Main Bathroom has a Clawfoot Tub * The Primary Suite has Vaulted Ceilings, A Walk-in Closet and a Large Full Bath that has Recently Been Updated. Upstairs Also Features a Huge Cedar Closet * There are Custom Historic Trim and Door Hardware Throughout * The Boiler/ Hot Water Heater is a Newer High Efficiency Energy Kinetics Flagship System 2000 * The Backyard is an Oasis in Paradise...There is a Freeform Custom In-Ground Pool, A Full Outdoor Kitchen with Granite Countertops * A Fire Pit with a Cooktop Grill and an Outdoor Shower. There's Parking for 10+ Cars and a Detached 2 Car garage * A Huge Basement with an Outside Entrance * This 3/4 Acre Property has a Separate Party Area...Where You can Put up a Tent and Host a Party for 100+ People. Also ...there is a Winter Waterview! What Are You Waiting For? ...Make an Appointment to see this Special Home in the Award Winning Mt. Sinai School District.

145 Shore Road, 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
$999,900
3 Beds ⋅ 3 Baths ⋅ 1003673 MLS
Welcome to Mount Sinai living at its finest! Home is set on beautifully landscaped property; 25 Vineyard Way offers just shy of 3,000 square feet of living space featuring 3 bedrooms plus a versatile loft/home office and 2.5 baths. The impressive approx. 600 sq. ft. great room showcases cathedral ceilings and a stunning gas fireplace, while the den offers an additional wood-burning fireplace for added warmth. Entertain with ease in the formal dining room and updated kitchen featuring new appliances & center Island. Recent updates include fresh interior paint, updated flooring throughout, brand new carpeting on the stairs and second level, new blinds, updated interior & exterior lighting with dusk-to-dawn exterior lights, a 6-year-young roof, and an upstairs A/C unit replaced approx. 6 years ago. The garage has also been freshly painted and finished with an epoxy floor coating. Step outside to your private backyard oasis complete with an in-ground pool featuring an 8-year-young Loop-Loc cover and liner, pool cabana/bar area, new pergola fenced yard, and a new shed foundation with an 8x13 shed. Additional highlights include main-level laundry, updated above-ground oil tank (2025), blacktop driveway with cobblestone pavers and walkways, and 6-zone in-ground sprinklers with room for an additional zone. This exceptional home combines comfort, style, and resort-like outdoor living in a highly sought out location.

25 Vineyard Way, Mt. Sinai
$995,000
4 Beds ⋅ 3 Baths ⋅ 1019194 MLS
You're just in time to customize your Long Island dream home! Located in the Mount Sinai School District, set back on a beautiful piece of property, just shy of an acre. This new construction home is waiting for you to make it your own.

58 Miller Place Middle Island Road, Mt. Sinai
$975,000
4 Beds ⋅ 3 Baths ⋅ 1043108 MLS
Welcome to 16 Jesse Way, a beautifully appointed contemporary home in the desirable Mount Sinai community. Set on just shy of an acre of stunning landscaped grounds, this spacious 4 bedroom 2.5 bath residence offers approximately 2,700 square feet of comfortable living space. Gorgeous primary bedroom with full bathroom and walk in closet. The French country decor runs throughout the home on all levels .The open and versatile layout provides plenty of room for everyday living and entertaining, while the fully finished basement offers valuable additional living space. Step outside to your private backyard retreat, complete with a lovely in ground pool surrounded by lush professionally landscaped grounds-perfect for relaxing or entertaining throughout the warmer months. Ideally located in walking distance to Heritage Park, this property combines generous interior space, exceptional outdoor amenities and a convenient location. A wonderful opportunity to make this spacious Mount Sinai contemporary your new home.

16 Jesse Way, Mt. Sinai
$950,000
4 Beds ⋅ 3 Baths ⋅ 1013350 MLS
Drive North on Peachtree Lane past the Rail Trail access and several cul-de-sacs on either side of the road that are great for bike riding and walking; turn onto Crabapple Court. Number five is a beautiful Colonial with updated Kitchen, Roof, Siding, Gutters, Powder Room, CAC, Garage Doors, Front Door, Driveway, Walkway. It has an end of cul-de-sac location with large, fenced lot in the Mount Sinai School District. There are four Bedrooms, two full Baths and a Powder Room. The home features a wood-burning fireplace, hard wood floors (under carpets), stainless steel kitchen appliances and main floor laundry room. Flexible floorplan that you can set up to your preferences. The home has two primary bedrooms on the second floor one with 100 sq. ft. walk in closet, the other has an en-suite bathroom and multiple closets. Large Deck for entertaining, basement for storage, two car garage. The backyard is private and fenced with mature trees and a gently rolling lawn. Close to Mount Sinai School campus, shopping. dining and recreational opportunities. Close to Cedar Beach, Heritage Park, Rose Caracappa Senior Center, Satterly’s Landing, Mount Sinai Yacht Club, North Shore Rail Trail, Port Jefferson Village, LIRR, Cross-Sound Ferry, Mather Hospital, Saint Charles Hospital. 8 miles to Stony Brook University and University Hospital. 11 miles to Brookhaven National Lab.

5 Crabapple Court, Mt. Sinai
$949,999
4 Beds ⋅ 3 Baths ⋅ 1034959 MLS
Amazing renovated home with 4 bedrooms and 2.5 bathrooms. All new kitchen and bathrooms. New flooring, lighting, freshly painted. Master suite with large master bathroom. Formal dining room, living room and family room. large full basement waiting for your design. Large rear deck and huge yard for entertaining. Must see! Call today!

96 Chestnut Street, Mt. Sinai
$850,000
5 Beds ⋅ 3 Baths ⋅ 1053303 MLS
Welcome to 20 Hilltop Drive! This spacious 5-bedroom, 2.5-bath home pairs a well-designed interior with a private backyard built for entertaining. Its updated kitchen has granite countertops, a large center island, stainless steel appliances, a wine fridge, and room for an eat-in dining area. Next to it is an oversized family room, and a formal living room and formal dining room are there for hosting. Upstairs, the bright primary suite comes with a primary bath and two walk-in closets. There are also four additional bedrooms, all a good size, and a full hall bath. The partial basement holds the laundry, utilities, and plenty of storage. The fully fenced backyard is private and has multiple patios for outdoor dining and entertaining. It also has a sport court with stadium lighting, set up for basketball and pickleball, day or night. A true entertainers dream!

20 Hilltop Drive, Mt. Sinai
$849,000
3 Beds ⋅ 3 Baths ⋅ 1032568 MLS
Experience Resort-Style Living Every Dat At 163 Hamlet Drive, Ideally Situated Within The Prestigious Gated Community Of The Hamlet At Willow Creek. This Warm And Inviting Three- Bedroom Three-Bath Ranch-Style Home Offers Serene Water Views Overlooking The Picturesque Willow Creek Golf Course. Designed For Easy One-Level Living, This Beautiful Home Features A Welcoming Entry Foyer, Spacious Bedrooms, Hardwood Floors, Natural Gas, A Bright Open Kitchen, Two-Car Garage And A Large Patio Perfect For Relaxing Or Entertaining While Enjoying The Peaceful Surroundings. Enjoy Exceptional Community Amenities Including Access To Golf, A Beautiful Clubhouse, Fitness Center, Heated Swimming Pool, Basketball And Tennis Courts, Playground And The Security And Convenience Of A 24-Hour Gated, Non-Age-Restricted Community. This Is The Perfect Opportunity To Embrace A Carefree Lifestyle Without Compromising On Comfort, Space Or Convenience.

163 Hamlet Drive, Mt. Sinai
$849,000
8 Beds ⋅ 4 Baths ⋅ 973408 MLS
Ready To Move In! Amazing Investment Opportunity Or Perfect Multi-Family Living. This Spacious 8 Bedroom, 4 Full Bathroom Home Sits On A .73 of an Acre And Features 2 Legal Kitchens. The Property Offers Multiple Separate Entrances, Recently Updated Systems, Including A New Gas Furnace and Hot Water Heater, New Wiring And Updated Septic Tank. With Great Potential For Long-Term Growth, This Property Is A Fantastic Opportunity At An Incredible Price

33 Peachtree Lane, Mt. Sinai
$825,000
3 Beds ⋅ 2 Baths ⋅ 1014611 MLS
Nestled on a 1.4 acre lot in Mount Sinai is this Cape-cod style home with 2000+ square feet of living space. Main level features a spacious kitchen with granite counters and stainless steel DW and Refrigerator, Formal Living Room with a Fireplace with wood-burning stove insert, Formal Dining Room with built-in corner cabinet, Den with wood burning stove, Bedroom, Full Bath, Office and Laundry Room. The second floor has two bedrooms and a Full Bath. Home features hardwood floors (wood floors under the carpets, too!), ductless AC, awning over the back trex deck. A two-car detached garage and a large, two-story barn round out the offering. The backyard has mature trees, space for a garden and perennial shrubs. The property is close to shopping, dining and recreational opportunities. Cedar Beach, Satterly's Landing, Rose Caracappa Center, Heritage Park and the North Shore Rail Trail are near by. A short drive takes you to Port Jefferson Village, LIRR, Cross Sound Ferry, SUNY Stony Brook and Saint Charles, Mather and Stony Brook Hospital within 8 miles. To recap: 3 bedroom 2 bath house, detached 2 car garage, 2 story barn, big yard with room to run and play or install the garden of your dreams, close to the Mount Sinai School Campus. Don't wait!

147 N Country Road, Mt. Sinai
$779,900
4 Beds ⋅ 2 Baths ⋅ 1036668 MLS
A North shore desirable location to beach and fun. This home sits on lush grounds. The back yard is an entertainers' dream, beautiful In Ground Pool, Cabana, Trex Deck, Mature Layered Landscaping, Shed. Home features Eat In Kitchen, Wet Bar, Living Room w/ fireplace, Den with Fireplace. Primary Bedrm, plus 2 Bedrooms Full Bth. Super finished Basement. A Home for all Seasons, Cooling in the Pool for summer, Close Beach for sun and sand, 2 beautiful fireplaces for those cold days and nights.

10 George Hill Road, Mt. Sinai
$759,999
3 Beds ⋅ 3 Baths ⋅ 1038503 MLS
Step into luxury living at The Magnificent Ranches, an exclusive gated community where lifestyle meets sophistication. This highly sought-after Captree I condo delivers space, style, and an unbeatable layout featuring a first-floor primary suite with a stunning spa-like bath—perfect for effortless everyday living. Dramatic cathedral ceilings and a striking designer staircase create an impressive first impression, while the den with fireplace offers the perfect retreat. Entertain with ease in the formal dining room and beautifully upgraded eat-in kitchen with granite countertops and rich cherry cabinetry. A first-floor guest room adds flexibility, while the second suite with full bath and expansive loft provides the ideal setup for guests, home office, or additional living space. Packed with premium features including central vacuum and generous storage, this home checks every box. Enjoy a true resort lifestyle with access to a clubhouse, indoor and outdoor heated pools, tennis courts, fitness center, pool rm, ballroom, and library-all within a private, beautifully maintained community. This is more than a home-it’s a lifestyle upgrade. Don’t miss your opportunity to own in one of the area’s most desirable communities.

131 Constantine Way, Mt. Sinai
$749,999
3 Beds ⋅ 2 Baths ⋅ 1049620 MLS
Welcome to 76 Wylde Road! This custom-built Meticulously maintained home features a formal living room, EIK w/ quartz counter tops, center island and SS appliances, Main Floor laundry room w/ slop sink for convenience and access to your 3-car garage PLUS workshop area! The second level features a primary bedroom w/ WIC, full hall bathroom, 2 additional bedrooms, and access to a garage rooftop area (unfinished w/ endless potential). Upstairs, you have a full finished attic space for easy storage access... plus a finished basement w/ OSE, recreation area and even more storage!! Additional features include the following… Oil heat (1 radiant floor zone + 2 baseboard zones), 200 AMP electric, Anderson windows, Skylights, NEW Premium Vinyl board and batten siding, 30 Yr Architectural roof 2016 (1 layer), attached 3-car garage Plus a huge Workshop a true contractors/car enthusiasts delight w/ over 10-foot ceilings! All this and much more set on just over 1/3 acre on a quiet, dead End Street! This Property is beautifully maintained and fully Fenced, offering plenty of space, privacy, & parking .......even for an RV Or Boat! With its custom-built charm, versatile living spaces, incredible garages/workshop setup, finished basement, and endless potential throughout, you won’t want to miss this gem!

76 Wylde Road, Mt. Sinai
$689,850
4 Beds ⋅ 2 Baths ⋅ 1039282 MLS
Welcome to 82 Chestnut Street, nestled in the desirable Whitcombs Acre residential neighborhood of Mount Sinai. This 4-bedroom, 2-bathroom home offers nearly 2,000 square feet of living space on a beautiful 0.34-acre lot. The spacious layout features generously sized rooms and plenty of potential to create the home of your dreams. The home does need some TLC and updating, making this a fantastic opportunity for buyers looking to add their own personal touches. Enjoy the privacy and tranquility of this established residential neighborhood while being conveniently located near schools, shopping, dining, parks, beaches, and major roadways. With its sought-after Whitcombs Acre location, spacious lot, and endless possibilities, 82 Chestnut Street is a wonderful opportunity to make your vision a reality.

82 Chestnut Street, Mt. Sinai
$689,000
4 Beds ⋅ 2 Baths ⋅ 1047074 MLS
Welcome to this beautifully maintained four-bedroom, three-bathroom ranch offering comfortable one-level living with a spacious, open floor plan. Gleaming hardwood floors flow throughout the main living areas, creating a warm and inviting atmosphere. 4 skylights bring an abundance of natural light throughout the home. The well-appointed bright and cheerful kitchen features granite countertops and plenty of beautiful cherrywood cabinetry, opening seamlessly to the dining and living spaces—perfect for everyday living and entertaining. Enjoy cozy nights around a wood burning fireplace in the Den. Step outside to a beautiful backyard surrounded by mature landscaping, offering a peaceful and private setting for relaxing, entertaining, taking a swim in the semi-in ground pool, or simply enjoying the outdoors. A large patio offers ample room for furniture and seating. Additional highlights include a two-car garage, central air conditioning, in ground sprinklers, and generously sized bedrooms. A wonderful opportunity to make this inviting ranch your new home!

3 Barnsley Crescent, Mt. Sinai
$665,000
2 Beds ⋅ 2 Baths ⋅ 1040452 MLS
Welcome to Plymouth Estates a Gated 24Hr Community offering a range of Amenities. This is the "Ashby" Model Ranch Style End Unit with no one above in a great location close to the Clubhouse and Pool. This model features an Open Concept Design with Cathedral Ceilings, Gas Fireplace, Freshly Painted and New Carpeting. The Bright Kitchen features Stainless Steel Appliances, Granite countertops and Rich Cherry Cabinets opening seamlessly to the living and dining areas. The Primary Bedroom is a Private retreat complete with dramatic ceilings a walk-in-closet and your own en-suite bath complete with a walk-in shower. Step outside to your Private Patio the perfect spot for BBQ, morning coffee or simply relaxing. On the Lower Level is a 1294sq ft Basement that is partly finished complete with a Bath. Amenities include a Clubhouse, Heated Pool, Tennis, Pickleball, Shuffleboard, Bocce, Putting Green plus included in your maintenance is Cable, Internet, Snow Removal, Landscaping and Grounds Care. Don't miss this Opportunity to enjoy living in one of Mount Sinai's most sought after communities!

7 Pond Circle, Mt. Sinai
$649,999
951209 MLS
The UnHamptons at Its Best! Discover a rare opportunity to own one of the last waterfront properties in Mt. Sinai, a picturesque North Shore hamlet offering coastal living—without Hamptons traffic! Spanning 1.1 acres, this partially cleared lot is ready for you to bring your vision to life. Whether you dream of a modern energy-efficient retreat, a charming coastal cottage, or a grand estate, the possibilities are endless. Wake up to breathtaking sunrises and unwind with stunning sunsets—all while enjoying unobstructed views of Mt. Sinai Harbor and the Connecticut coastline. Perched high above the harbor, the level building site ensures panoramic, million-dollar views from your future home. Indulge in fishing, kayaking, and Long Island’s finest clams and oysters, or moor your own boat right in the harbor—admiring it from your doorstep. With four seasons of natural beauty and a lifetime of waterfront enjoyment, this is truly a one-of-a-kind opportunity. Situated in the renowned Mt. Sinai School District, this exclusive waterfront lot is one of the last with direct harbor views. Don’t let this rare gem slip away—schedule your showing today!

225 Shore Road, Mt. Sinai
$599,999
4 Beds ⋅ 2 Baths ⋅ 1043338 MLS
Great opportunity to buy in a prime location! Privately tucked away on a quiet cul-de-sac street, this four bedroom/two full bathroom ranch style home is situated on a spacious 0.35 acre lot. The living room features a beautiful wood burning fireplace with tastefully designed brick work around. The home's den, which has vaulted ceilings, also provides access to this fireplace. The eat-in kitchen is another great feature of the home with an open concept and a large island. The spacious yard provides plenty of room to enjoy the outdoors, while the home's inviting interior offers warmth and character throughout. With its desirable location and attractive features, this property is ready to welcome its next owner.

30 Ashland Street, Mt. Sinai
$549,000
2 Beds ⋅ 2 Baths ⋅ 1036070 MLS
What you have been waiting for. An inviting all redone spacious 2-bedroom, 2-bathroom home with gleaming hardwood floors throughout! Featuring an Updated eat in kitchen with custom hardwood cabinets, attractive granite counters and Ss appliances. Primary bedroom with sprawling walk-in closets brand new spa bathroom. Second full mesmerizingly attractive hall bathroom. Spacious living room and dining room opens through French doors that lead to backyard complete with paved patio in tranquil setting. The oversized garage is attached to the home and includes a walk-up attic, perfect for ample storage. Move right in home provides a country club lifestyle with outstanding community amenities including clubhouse ,fitness center, tennis, bocce and a full calendar of social events. Sewer Fee Quarterly $147.75

8 Chippendale Drive, Mt. Sinai
$520,000
2 Beds ⋅ 2 Baths ⋅ 999845 MLS
This Is A Fannie Mae Homepath Property! Located in the beautifully landscaped 55+ community of Plymouth Estates, this upper unit condo is the definition of easy living! The Charming front porch to welcomes you and your guests home, the perfect place to sit in the shade on these beautiful days. The spacious Living Room features gas fireplace for those cozy nights at home. Galley style eat in kitchen is open to the dining room, has enough space for additional storage cabinet or dinette set, or even a desk or craft area, plus a pantry and washer/dryer hookup in a closet. There is a Wall of double French door style sliders that brings in natural light and leads from both the living room and dining room to a spacious balcony for outdoor living. The Primary bedroom has vaulted ceiling, a full private en suite bathroom, walk-in closet with storage system, and bay window- it's the perfect place for a sitting area, window seat or reading nook. The second bedroom is also spacious has a large closet with storage system, vaulted ceiling and there is a second full bathroom in the hall. This condo even has a basement and garage for that extra space you may need or the potential for your imagination to dream up more. Plymouth Estates is nestled around five scenic ponds, with amenities including a Clubhouse, fitness Center, in ground pool and social activities with a community to embrace! Don't miss your chance to own this home and make it your own!

26 Rose Lane, Mt. Sinai

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.