Mount Sinai NY Real Estate & Homes for Sale

Updated 4Br 1.5Bth Colonial home on .35 acres in Mt. Sinai, freshly painted, new life proof vinyl floors and carpet, granite counters, subway tile backsplash, stainless steel appliances, oversized pantry, hi-hats, ceiling fans, back slider with built in blinds, 200 amp, laundry room 2nd floor, pex plumbing throughout home, central and oil heating, central air (fujitus and bosch), 2 zone heat, oil tank above ground, garage, concrete patio around inground pool, trex deck, outdoor kitchen with granite counter, shed, pvc double gates on both front sides, pavement goes to backyard, roof 2016, great location, near main road, shopping and restaurant's

MUST SEE! This DIAMOND 5 Bedroom 4 1/2 Bath Post Modern Home in the gated community of The Villages at Mount Sinai in the desirable Mount Sinai School District. This home sits on a premium lot and is located at the end of a Private Cul De Sac and features a Large Eat in Kitchen, Formal Living Room, Formal Dining Room, Den with a Fireplace, and a Beautiful Sunroom. The home features Hard Wood Floors, a Master Bedroom with Fireplace and Walk in Closet. A Master Bath with Tub and Shower. Every Room has Access to a Full Bath (Jack and Jill Bath). There is a full Finished Basement with high ceilings and a full Bathroom with an Outside Entrance. Additional features such as, central Air Conditioning, a 2 Car Garage with a Tesla Charging Port, Heated Salt Water Inground Pool, and a Fully Fenced Yard. Be in for the holiday season!!! Amenities include 24-hour Security, Club House, Playground, Gym, Wellness center, Tennis Courts, Pool and Kiddie pool. Monthly HOA fees also include Water, Garbage, Landscaping, inground Sprinklers, Snow Removal. Low monthly HOA dues

Absolutely stunning only begins to describe this stately 4000sqft+ Colonial that has been meticulously renovated with all high end materials and finishes. Located in an very private area in Mount Sinai School district, this home will WOW you every step of the way. Entering into the home, you are greeted by the open floorplan with gleaming hardwood floors and extensive custom mouldings. The kitchen is an absolute show stopper with a huge 17ftx4ft custom island, custom cabinetry, high end Thor appliances and plenty of entertaining space. The formal dining room can fit your largest table and it opens into the formal living room with wood burning stove. The den with coffered ceiling is massive and provides a great space to relax or entertain. Rounding out the first floor is a half bath, and additional family room or 1st floor bedroom. The upstairs features 5 more bedrooms including the expansive master bedroom with full bath en-suite and an additional full bath in the hall. The full unfinished basement and 2 car garage provides ample storage space. The fully fenced backyard is truly a piece of paradise. Step outside onto the new huge Timbertec deck with pergola that brings you to the large yard with massive 55,000 gallon in-ground saltwater pool that is heated and also separately fenced. The extensive renovations included architectural roof (2021), siding/R-19 insulation (2022), Anderson windows and doors (2022), all interior cosmetics, high efficiency heating system (2020), pool plumbing/liner/equipment (2023), central air, and much more. This is the home you have been waiting for, don't let it slip away!

Introducing one of the most extraordinary properties in the heart Mount Sinai, New York. This impeccable over 4000 square feet custom built home integrates contemporary conveniences and modern technology for high-end practical living with expert craftsmanship, a tasteful interior, and a thoughtful layout for a lifestyle of unique luxury. Newly Constructed in 2024, this home boasts 5 Bedrooms, 2 Full Baths, 1 Half Bath, an extraordinarily large 2 car garage, and a 12+ car circular driveway. This home is perfect for the car enthusiast in your life. Upon entering the home you are greeted by a 2 story grand entry hall with 2 generous coat closets, one for you and one for your guests. The incredible first floor, was thoughtfully planned out and is generously proportioned, and has wonderful details that are unique and memorable. The open-floor-plan-concept public spaces include a spacious living room with a custom decorative wall, a banquet sized dining room, and a cozy den with wood burning fireplace. The Gourmet Kitchen is a chef's dream, with top-of-the-line stainless steel appliances, quartz countertops, bar seating at the waterfall center island, custom cabinetry and 180 degree views of the divine 1 acre country club backyard. The backyard is awaiting your imagination and can accommodate a pool, tennis court, and outdoor kitchen. Enjoy the covered rear patio for all your outdoor entertainment. Let's retreat to the second floor where you will find 5 bedrooms and 2 full baths all finished to the highest luxurious standards. All bedrooms are fitted with custom built-in closets. The private spaces of the upper level include a splendid owner's suite, equipped with 2 unforgettable and masterfully designed custom closets, a luxury bath with quartz double vanities, rain shower and spa soaking tub. Looking for more space? The expansive finished basement offers the space and square footage where you can use your imagination to create a home theater, wine cellar, office, recreation room etc. The basement currently has an expansive gym, see photos. With safety and convenience in mind, the home has recently been fitted for smart locks, and a new doorbell and camera. This exceptional property seamlessly blends luxury, craftsmanship, and functionality, making it an extraordinary find in today's real estate market. Don't miss the opportunity to experience the epitome of refined living, just minutes away from all major highways, fine dining, shopping, hospitals, universities and 10 minutes from the beaches of the Long Island Sound. Do not miss our Virtual Tour

Welcome home to move-in ready, fully furnished, resort-style living at The Ranches, a 24-hour gated community! This upper-level 2-bedroom, 2-full bath East Hampton model features cathedral ceilings and an open-concept layout. Enjoy a spacious living room with a gas fireplace and private balcony, plus a versatile den area and an eat-in kitchen with granite countertops and updated stainless steel appliances. The primary bedroom offers a tray ceiling, recessed lighting, and a private en-suite bath. A second bedroom and full hallway bath complete the home. Convenient laundry and a garage with interior access make this the perfect place to call home. The beautifully maintained grounds include fountains, indoor and outdoor pools, tennis, bocce, a fitness center, clubhouse/meeting room, card rooms, and a 24-hour manned gate.

Proudly offered is this builder's custom-built residence, owned by the original owner and constructed with superior craftsmanship, including 12" on-center floor board construction. Meticulously cared for over the years, this home is ideally situated on a quiet street south of 25A. Featuring 5 bedrooms and 3 full baths, the home offers generous living space - ideal for a large or extended family, or for those needing multiple remote office options. Additional highlights include a full basement, two-car garage with insulated walls, and a large, level, fully fenced yard. 200 amp Electric, Newer roof. Back up generator hook up with generator. Conveniently located near fine dining, shopping, and everyday amenities, and situated within the highly regarded, Blue Ribbon-rated Mount Sinai School District. All this on just over a 1/2 acre of beautiful property.

Nestled in the highly desirable North Shore hamlet of Mount Sinai, this exquisite newly constructed residence seamlessly blends modern luxury with classic Long Island living. Set on a generous 0.69-acre lot, the home offers an exceptional combination of thoughtful design, prime location, and elevated lifestyle. Boasting five spacious bedrooms and three full bathrooms, every detail reflects quality craftsmanship and meticulous attention throughout. Upon entry, you are greeted by a dramatic cathedral-ceiling foyer highlighted by a striking staircase, elegant moldings, and expansive tilt-and-turn windows that bathe the home in natural light. The open-concept main level is ideal for both everyday living and entertaining, featuring a formal living room, formal dining room, and a grand great room with a gas fireplace and soaring 10-foot ceilings. The gourmet kitchen is a chef's dream, showcasing an oversized quartz waterfall island, custom cabinetry, gas cooking, premium stainless-steel appliances, and a walk-in pantry. Upstairs, the luxurious primary suite offers vaulted ceilings, a spacious walk-in closet, and a spa-inspired bathroom complete with a soaking tub, glass-enclosed shower, double vanity, and radiant heated floors. Four additional generously sized bedrooms share a beautifully appointed full bathroom, while a conveniently located second-floor laundry room enhances everyday ease. The full unfinished basement with an outside entrance provides endless potential for future customization. Additional highlights include an oversized two-car attached garage and ample driveway parking. Ideally located just 3.5 miles from Cedar Beach, 2.7 miles from Port Jefferson Village and ferry to Connecticut, and 1.5 miles from the Port Jefferson train station. Situated within the award-winning Mount Sinai School District, this exceptional property offers the perfect balance of convenience, comfort, and refined living.

Welcome to the private community of Island Estates in Mt. Sinai. This is the Oxford II model featuring 5 spacious bedrooms and 2-1/2 baths. The gracious front foyer sets the tone, featuring hardwood floors, and cathedral ceilings. The extended formal living room and dining rooms are perfectly proportioned for both entertaining and everyday living, each enhanced by abundant natural light. The kitchen boasts stone countertops and expanded cabinet space with center-island, and updated stainless steel appliances. The adjacent gathering space and gas fireplace create a natural flow for hosting and relaxed family living. Upstairs, are generously sized bedrooms providing peaceful retreats, including a well-appointed primary suite with ample closet space and a spa-type bath. Additional bedrooms offer flexibility for guests, home offices, or study spaces. The outdoor setting is equally inviting, with mature landscaping, a brick terrace, and clean lines make it ideal for entertaining or quiet enjoyment. All this, including a full basement with outside entrance and climate control dehumidifier, central vacuum, a a two-car garage and a basketball court in Mt. Sinai Schools make this a home you won't want to miss!

Experience luxurious living in the exclusive, double-gated 55+ community of The Villages at Timber Ridge Park! This detached Ranch-style home is nestled in a peaceful cul-de-sac with tennis courts and clubhouse in your back yard! The heart of the home boasts an open-concept design perfect for gathering, featuring a family room with a gas fireplace and a sunroom that leads to a private rear patio. There is an eat-in kitchen with stainless steel appliances & covered porch access through sliding glass doors, Perfect for those special occasions, there's also the added elegance of a formal dining room. Just down a short alcove is the spacious & private primary bedroom complete with a large walk-in closet and en-suite full bathroom with tiled shower. The upstairs guest bedroom also comes with a full en-suite bathroom and a living area loft, providing comfort and privacy for visitors. The versatile floor plan includes a home office/bedroom plus laundry room on the main floor. Central vacuum and a two-car attached garage complete with custom storage cabinets. Largest unit in the development!

Jump on this rare opportunity to own .90 piece of Mt Sinai paradise. Nestled mid-block on a quiet treed scenic block is this little gem. Minutes to Cedar Beach but far enough to still appreciate the tranquility of the surrounding nature scape. This one bedroom expanded cottage has a great room with wood burning fireplace, a kitchen area, one bedroom and full bath. The sky is the limit with this property. Or maybe you just want to leave the hustle and bustle of a more populated area and weekend or summer amongst the birds. Either way- this beautiful piece of Mount Sinai awaits!

Briarwood Model home in the Gated "Villages" Development! This homes location offers privacy unlike many others within the neighborhood. Upon entering your 20 year old home you'll step into a 2 story entry hall and grand double access staircase. On either side of the entry you'll find your Formal Living Room and Formal Dining Room. Your Dining Room has a pass through butlery pantry that leads to the tremendous Eat In Kitchen. The kitchen features a large center island, all stainless appliances and pantry. The Great room is great for entertaining with its soaring ceilings and gas fireplace on its far wall. Completing the 1st floor is the 5th bedroom or office, a half bath and a 1st floor laundry room. Upstairs down the catwalk which overlooks the great room you'll step into your primary suite complete with a second gas fireplace, a primary bath and huge closet. The primary bath has a double vanity, a water closet, soaking tub and a separate shower stall. There is a 2nd bedroom with en-suite full bath, then a 3rd and 4th bedroom with a shared full bath. The full basement is a blank canvas ready for you to finish as you see fit. The backyard has a sizeable paver patio and is outlined by your pvc fencing. There is a 2 car garage at the end of your 4 car driveway. This house really has it all! The development is guard gated with wide Belgium block curbed streets. The Developments club house has a few rec rooms and a small gym. There is a Community pool, tennis courts and a children's playground.

Welcome to the Briarwood II by Pulte homes nestled on the gold coast of Long Island in the hamlet of Mt. Sinai NY, 11766 in a Cul de sac. This 24/7 guard gated community has all the amenities for an upscale lifestyle. Inground Gunite pool, separate baby, gym and beautiful clubhouse with gourmet kitchen. This home has a beautiful private natural backyard with custom pavers, built-in hot tub and professional landscaping. Much more call to schedule your private showing today!

Looking for a great opportunity? Woodbridge Strathmore 55+ Gated Community. Per our APPRAISAL describe the property as a SFR (ranch) built in 1975. It has a GLA of approx. 937 and has 2 bedrooms and 2 baths, NO basement and NO Garage. The property is on 2178 sq ft lot *** Seller cannot guarantee access at any given time. This Active Community Offers Social Events at Clubhouse With a Heated Pool, Tennis and Bocce Courts, Mini-Golf, Library, Gym and Billiards. HOA Fee Includes: Water, Trash, Sewer, Basic Cable, Lawn Care, Snow Removal and Common Area Maintenance. Subject to Offering Plan

Welcome to 83 Shore Road, a beautifully maintained colonial set on an estate-like 2.46 acre property in the heart of Mount Sinai. This subdividable property offers many opportunities for expansion and development to fulfill any vision! This spacious 4-bedroom, 2.5-bathroom home offers a bright and inviting layout with multiple living spaces perfect for both everyday comfort and entertaining. Some features include hardwood and vinyl floors throughout the home, recessed lighting throughout the first floor, stainless steel appliances in the kitchen, fireplace, 200 amp electric, oil heating and central air conditioning. The oversized primary en suite offers high ceilings, walk-in closet and full bathroom. Additionally, there is a partially finished basement and 2 car garage. The dining room and great room boast huge windows overlooking the inground pool, lush landscaping and mature trees that are complemented by a long driveway and private setting. Enjoy peaceful surroundings while being just minutes from beaches, schools, shopping, and local conveniences. Don't miss out on this unique opportunity to own a beautiful home on a subdividable 2.46 acre lot in one of Mount Sinai's most desirable communities!

This 1.4 acre property with incredibly low taxes is the perfect place to plant a vegetable garden and fruit trees, add a pool or design perennial gardens.  There is a large two story barn, two car garage and a lovely house with charming details that include built-in cabinets, wavy glass in the windows, a stacked stone basement. It also has modern amenities like granite kitchen counters, stainless steel DW and Refrigerator, two wood burning stoves, split AC systems.  The home features Formal Living and Dining Rooms and three Bedrooms, a Kitchen in the heart of the home and main level Laundry Room. If your New Year's resolution is to change the way you live, enjoy your home and get outside and garden or create an amazing showcase for your collection of cars or art or to create your very own studio on property, this may be the one for you!  The Mount Sinai School Campus, shopping, dining and recreational opportunities are all nearby.  Close to Cedar Beach, Heritage Park, Rose Caracappa Senior Center, Satterly's Landing, Mount Sinai Yacht Club, 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. This home was built in the mid 1700s and was here before the Revolutionary War. This location served the family as a home and the community as the Post Office in the mid 1800s. If you've wanted to own a piece of History, this white picket fence and distinctive red-roofed Saltbox style house just may be your next home!

Perfectly positioned on a private corner lot overlooking the 8th hole of the Willow Creek Golf Course and a serene pond, this beautifully updated 5 bedroom, 3.5 bath residence offers 3,941 sq ft of refined comfort within The Hamlet, a prestigious private gated community in Mount Sinai. A grand two-story foyer opens to sun filled living spaces accented by rich cherry wood floors and timeless architectural details. The chef's kitchen is a true showpiece, featuring brand new Quartz countertops, a designer mosaic backsplash, and professional grade Thermador appliances. The full basement serves as an expansive blank canvas, ideal for customizing additional living, entertaining, or recreation space tailored to your lifestyle. Step outside to a newly installed patio surrounded by lush landscaping, perfect for relaxing or hosting guests against the tranquil golf course backdrop. Residents of The Hamlet enjoy exclusive resort style amenities including a clubhouse with fitness center, sauna, showers, and locker rooms, heated pool, kiddie pool, and hot tub, along with tennis and basketball courts. Conveniently located in close proximity to the Willow Creek Golf Course and The Black Duck Restaurant, this home offers the perfect balance of elegance, comfort, and convenience. Additional features include a 3 car garage, new washer and dishwasher, a new walkway, and meticulously maintained grounds, and low taxes.

Mount Sinai - Plymouth Estates - Gated 55+ Community Immaculate upper-level end unit in the prestigious Plymouth Estates 55+ gated community, just minutes from Mount Sinai Harbor and Port Jefferson Village. This bright and spacious 2-bedroom, 2-bath unit features its own private elevator, central air, natural gas, and a 1-car attached garage. Enjoy an open layout with vaulted ceilings, a cozy gas fireplace for evenings spent home and a private terrace with serene views. The kitchen is outfitted with granite countertops, wood cabinetry, a breakfast nook, and a convenient laundry closet. The primary bedroom includes vaulted ceilings, a large walk-in closet, and an en-suite bath with double vanity sinks. The second bedroom and full guest bath are ideal for visitors or flexible use. Unfinished basement offers abundant storage and easy utility access. Resort-style amenities include a heated outdoor pool, clubhouse, tennis and pickleball courts, bocce, shuffleboard, putting green, and beautifully landscaped walking paths. Low-maintenance living at its finest in one of Long Island's most desirable active adult communities.

Ready To Move In! Amazing Investment Opportunity Or Perfect For Large Families Or Multi-Family Living. This Spacious 8-Bedroom, 4-Bathroom Home Sits On A .73 of an Acre And Features 2 Legal Kitchens. The Property Offers Multiple Separate Entrances, A Pool, And Recently Updated Systems, Including A Including A New Gas Hot Water Heating System And Septic Tank. With Great Potential For Long-Term Growth, This Property Is A Fantastic Opportunity At An Incredible Price