33

Newest Homes for Sale in Mount Sinai, NY

Section Image Section Image
  • /34

    $699,999

    • 4 Beds
    • 1.5 Baths
    • 1,988 Sq Ft

    15 Autumn Dr, Mount Sinai, NY 11766

    Welcome to this beautifully maintained Splanch-style home in desirable Mount Sinai. Featuring 4 bedrooms and 1.5 baths, this residence offers a perfect blend of comfort, style, and indoor-outdoor living. The gorgeous, updated kitchen—truly the heart of the home—boasts stainless steel appliances, elegant gold accents, a pantry, and oversized Andersen windows that flood the space with natural

    Michelle Keegan Douglas Elliman Real Estate

    15 Autumn Dr, Mount Sinai, NY 11766
  • /36

    $775,000

    • 3 Beds
    • 3 Baths
    • 2,850 Sq Ft

    4 Oakhurst Ct, Mount Sinai, NY 11766

    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.

    Lisa Jaeger Douglas Elliman Real Estate

    4 Oakhurst Ct, Mount Sinai, NY 11766
  • /50

    $999,999 Open Sun 12:30PM - 2PM

    • 4 Beds
    • 4.5 Baths
    • 5,203 Sq Ft

    4 Avolet Ct, Mount Sinai, NY 11766

    Beyond the gates of The Villages at Mount Sinai, at the quiet curve of Avolet Court, 4 Avolet feels less like a house and more like the setting for your next chapter - crafted for those who appreciate elegance, ease, and a touch of everyday magic. This stately 4-bedroom, 3.5-bath colonial, set within the exclusive gated Villages community, offers over 5,200 sq ft of finished living space on

    Melissa King Compass Greater NY LLC

    4 Avolet Ct, Mount Sinai, NY 11766
  • /38

    $799,000

    • 2 Beds
    • 2 Baths
    • 2,135 Sq Ft

    78 Louden Loop, Mount Sinai, NY 11766

    This beautiful Brighton model is a stunning blend of elegance, functionality and modern convenience. The upgraded kitchen boasts premium cabinets with granite countertops and stainless steel appliances. Adjacent to the kitchen, the family room has an open layout that is filled with natural light, featuring a cozy fireplace. From the sunroom, the warmth and serenity extend effortlessly to a

    Julie Lapasota Howard Hanna Coach

    78 Louden Loop, Mount Sinai, NY 11766
  • /34

    $1,050,000

    • 5 Beds
    • 2.5 Baths
    • 3,616 Sq Ft

    2 Pondside Ct, Mount Sinai, NY 11766

    Sophisticated residence set on a quiet cul-de-sac in Mt. Sinai offering 5 bedrooms and 2.5 baths. Vaulted ceilings and open-concept living create expansive, light-filled interiors. High-end finishes include hardwood floors, a butler's pantry, and a wine cellar. The primary suite boasts generous proportions, complete with a spa-inspired bath and shower. Enjoy seamless indoor-outdoor living with a

    Emily Bermudez Lopez Exit Realty Achieve

    2 Pondside Ct, Mount Sinai, NY 11766
  • /36

    $599,999 Open Sun 12PM - 1:30PM

    • 1 Bed
    • 1 Bath
    • 840 Sq Ft

    62 Birch Hill Rd, Mount Sinai, NY 11766

    Jump on this rare opportunity to own .90 piece of Mt Sinai paradise. Nestled mid-block on aquiet treed scenic block is this little gem. Minutes to Cedar Beach but far enough tostill appreciate the tranquility of the surrounding nature scape. This one bedroom expandedcottage has a great room with wood burning fireplace, a kitchen area, a large bedroom and full bath. The sky is the

    Antoinette Terlizzo Coldwell Banker American Homes

    62 Birch Hill Rd, Mount Sinai, NY 11766
  • /11

    $299,950

    • Land
    • 0.98 Acre
    • $306,071 per Acre

    53 Chestnut St, Mount Sinai, NY 11766

    Land

    Todd Yovino Island Advantage Realty LLC

    53 Chestnut St, Mount Sinai, NY 11766
  • /41

    $949,900 Open Sun 12PM - 1:30PM

    • 5 Beds
    • 3.5 Baths
    • 3,220 Sq Ft

    33 Pinehurst Dr, Mount Sinai, NY 11766

    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

    Nicholas Aliano Aliano Real Estate

    33 Pinehurst Dr, Mount Sinai, NY 11766
  • /19

    $215,000

    • 2 Beds
    • 1 Bath
    • 887 Sq Ft

    10 Aspen Ct, Coram, NY 11727

    Tucked away on a quiet cul-de-sac, most utilities included! This well-maintained home offers comfort, space, and privacy in the heart of Coram. Featuring generous living areas, an updated kitchen, and a functional layout perfect for families, the home sits on a beautifully sized lot with a private backyard ideal for entertaining. Close to parks, shopping, and major roadways, this property blends

    Anderson Minaya Legacy Capital Realty LLC

    10 Aspen Ct, Coram, NY 11727
  • /31

    $800,000

    • 4 Beds
    • 2.5 Baths
    • 2,736 Sq Ft

    15 Shore Rd, Mount Sinai, NY 11766

    This house has over 2,700 square feet of living space! Beautiful Colonial with updated Kitchen and Bathrooms in the Mount Sinai School District. Bright eat-in Kitchen, Den w/Fireplace, light-filled sunroom, spacious primary suite and large yard with semi-inground pool and deck are just some of the features to love in this four Bedroom two and a half Bath home. The 2-Car Detached Garage has

    Elizabeth Wolff Howard Hanna Coach

    15 Shore Rd, Mount Sinai, NY 11766
  • /46

    $1,199,996

    • 5 Beds
    • 5 Baths
    • 3,468 Sq Ft

    38 Hamlet Dr, Mount Sinai, NY 11766

    Location! Location! nestled in the highly desirable Hamlet at Willow Creek in Mount Sinai — a serene, upscale gated golf course community known for its peaceful surroundings, mature landscapes, and convenient access to all Long Island’s treasures. This fabulous sun-filled 5-bedroom, 3-full, 2-half-bath Hillsdale model has a thoughtful design at every turn. As you step inside, you’re greeted by

    Laura Cochran BERKSHIRE HATHAWAY

    38 Hamlet Dr, Mount Sinai, NY 11766
  • /38

    $589,999

    • 2 Beds
    • 2 Baths
    • 1,317 Sq Ft

    230 Ira Rd Unit 230, Mount Sinai, NY 11766

    HERE IS THE ONE YOU HAVE BEEN WAITING FOR! Introducing 230 Ira Road located in PLYMOUTH ESTATES a Highly Sought After Community with 24 Hour Gated Security and Lots of Amenities. Step inside and enjoy your beautiful POND VIEW. This is the Dorchester Model with a spacious Open Layout, perfectly situated as an END UNIT. The Kitchen has Stainless Steel Appliances, Granite Counters and Upgraded

    Judith Seyfried Realty Connect USA LI Inc

    230 Ira Rd Unit 230, Mount Sinai, NY 11766
  • /2

    $899,999

    • 4 Beds
    • 3.5 Baths
    • 3,220 Sq Ft

    44 Avolet Ct, Mount Sinai, NY 11766

    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

    Liyah Deen Listing Pro Realty Services

    44 Avolet Ct, Mount Sinai, NY 11766
  • /43

    $1,690,000

    • 5 Beds
    • 3.5 Baths
    • 3,583 Sq Ft

    756 Mount Sinai-Coram Rd, Mount Sinai, NY 11766

    Welcome to a thoughtfully crafted 2025 Modern Colonial offering over 3,500 square feet of refined living space on a private, nearly 0.8-acre lot in Mount Sinai. Designed for those who appreciate both elegance and everyday comfort, this home blends timeless architecture with modern functionality, just minutes from the harbor, beaches, and top-rated schools. From the moment you enter, it’s clear

    Cody Buchalter Michael Alexander Properties

    756 Mount Sinai-Coram Rd, Mount Sinai, NY 11766
  • /20

    $679,000

    • 3 Beds
    • 2 Baths
    • 1,500 Sq Ft

    370 Canal Rd, Port Jefferson Station, NY 11776

    Opportunity Knocks! Builder's Offering $8,500. Buyer credit! Limited-time offer. Call for details! New Construction! Stunning 3-bedroom, 2 bath beauty! Step inside to discover an open-concept floor plan featuring a chef's kitchen with sleek stainless steel appliances, custom cabinetry with soft-close hardware, and exquisite quartz counters that add a touch of modern luxury. Enjoy gleaming

    charmaine mikolajczyk Carol Michaels Realty Inc

    370 Canal Rd, Port Jefferson Station, NY 11776
  • /2

    $382,700

    • 2 Beds
    • 2 Baths
    • 1,105 Sq Ft

    19 Hearthside Dr, Mount Sinai, NY 11766

    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. 1105 and has 2 bedrooms and 2baths, 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,

    Christopher Rose RealHome Services & Solutions

    19 Hearthside Dr, Mount Sinai, NY 11766
  • /33

    $1,199,990 Open Sun 11AM - 12:30PM

    • 4 Beds
    • 2.5 Baths
    • 2,900 Sq Ft

    83 Shore Rd, Mount Sinai, NY 11766

    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

    Agent Photo

    Robert Lorenzo

    Compass Greater NY LLC

    (631) 646-1231

    83 Shore Rd, Mount Sinai, NY 11766
  • /33

    $947,000

    • 3 Beds
    • 3 Baths
    • 1,640 Sq Ft

    6 George Ct, Miller Place, NY 11764

    A Rare Opportunity in Miller Place, Levon Hills. Contemporary, Unique, Split Level 3 + bedroom Home. Privately situated On .69 acre, elevated parcel North of North Country Road. Close to Cedar Beach & Mt. Sinai Harbor. Blue Ribbon. Award Winning, Miller Place Schools. Welcome home to a sun filled Entry Foyer, Formal Living Room with Wood Burning Fireplace, Formal Dining Room and Beautiful

    Denise Fischetti Coldwell Banker American Homes

    6 George Ct, Miller Place, NY 11764
  • /45

    $1,475,000

    • 6 Beds
    • 3.5 Baths
    • 4,537 Sq Ft

    55 Grassland Cir, Mount Sinai, NY 11766

    Incredible 6 bedroom, 3.5 bath colonial built by well respected builder Hine in The Orchards. Fabulous 29' front porch constructed of Ipe hardwood is 8.5' deep for comfortable outdoor relaxing. The grand 2 story entrance opens to the formal living room and dining room both featuring French doors. Enter into the granite kitchen with newer appliances including a Thermador double wall oven, Vent-A

    Paula Johnson Signature Premier Properties

    55 Grassland Cir, Mount Sinai, NY 11766
  • /40

    $925,000

    • 3 Beds
    • 2 Baths
    • 2,052 Sq Ft

    147 N Country Rd, Mount Sinai, NY 11766

    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. Mount Sinai Schools, shopping, dining and recreational opportunities are all nearby. There are granite kitchen counters, two wood burning stoves, Formal

    Amy Satchell Howard Hanna Coach

    147 N Country Rd, Mount Sinai, NY 11766
  • /38

    $1,199,996

    • 5 Beds
    • 4.5 Baths
    • 3,500 Sq Ft

    169 Hamlet Dr, Mount Sinai, NY 11766

    Welcome to this fabulous 5-bedroom, 4.5-bathroom luxury residence located in the highly sought-after Hamlet at Mount Sinai – a prestigious, gated community known for its beautifully maintained grounds, resort-style amenities, and exceptional quality of life on Long Island's North Shore. Spanning approximately 3,500 square feet, this meticulously designed home offers an ideal blend of

    Laura Cochran BERKSHIRE HATHAWAY

    169 Hamlet Dr, Mount Sinai, NY 11766
  • /14

    $479,999

    • 3 Beds
    • 2.5 Baths
    • 1,408 Sq Ft

    8 Lexington Ct, Coram, NY 11727

    Beautifully updated townhouse offering 3 spacious bedrooms and 2.5 luxurious bathrooms, fully upgraded kitchen featuring stainless steel appliances, Big Livingroom, Formal Dinning room with fire place and sliding doors that lead to a nice patio in the backyard. The Strathmore Court Community offers a Community Center with Gym, Pool, and Courts. Enjoy the benefits of low-maintenance living in a

    Arkadiy Munarov Classic Realty Partners Inc

    8 Lexington Ct, Coram, NY 11727
  • /34

    $1,195,000 Open Sun 12:30PM - 2:30PM

    • 5 Beds
    • 3.5 Baths
    • 3,941 Sq Ft

    77 Hamlet Dr, Mount Sinai, NY 11766

    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

    Ephraim Simon Serhant East End LLC

    77 Hamlet Dr, Mount Sinai, NY 11766
  • /22

    $619,000

    • 4 Beds
    • 2 Baths
    • 1,728 Sq Ft

    337 Mount Sinai Coram Rd, Mount Sinai, NY 11766

    Versatile Home & Business Opportunity in Mount Sinai School DistrictIdeal for a home office or business, this Expanded Cape offers both comfort and functionality in the highly sought-after blue ribbon-rated Mount Sinai School District. Perfect for attorneys, accountants, architects, or any home-based business, the property boasts prime signage visibility on both sides. This home boasts 4

    Linda Stowell Howard Hanna Coach

    337 Mount Sinai Coram Rd, Mount Sinai, NY 11766
  • /15

    $800,000

    • 5 Beds
    • 3 Baths
    • 2,360 Sq Ft

    33 Echo Ave, Miller Place, NY 11764

    Welcome to 33 Echo Avenue in Miller Place! This spacious home features 5 bedrooms and 3 bathrooms, offering plenty of room for comfortable living. The main level includes a bright living room, dining area, and a kitchen with ample cabinet and counter space.With multiple living areas, flexible spaces, and 3 bathrooms, this home is ideal for large households or those who love to entertain.

    Mario Rapo Rapo Real Estate Corp

    33 Echo Ave, Miller Place, NY 11764
  • /7

    $749,000

    • Land
    • 2.82 Acres
    • $265,603 per Acre

    751 Canal Rd, Mount Sinai, NY 11766

    Builders, developers, and dreamers — here’s your chance! This expansive 2.8-acre wooded lot is located in a desirable residential neighborhood within the Mt. Sinai School District, surrounded by beautiful homes and already connected to public sewers for added convenience. Zoned A1 Residential with approx. 122,839 sq. ft, this property offers incredible potential: subdivide into multiple lots,

    Kavneet Baweja Serhant East End LLC

    751 Canal Rd, Mount Sinai, NY 11766
  • /31

    $495,000

    • 3 Beds
    • 1 Bath
    • 1,400 Sq Ft

    700 Hallock Ave, Port Jefferson Station, NY 11776

    Home has been completely renovated. All New floors, interior doors, moldings, kitchen w/stainless steel appliances & granite countertops, bath, sheetrock, paint, insulation, HeatPump&CentralAir, siding/cultured stone, circular driveway, electrical, plumbing, lighting, regraded, topsoil and seeded. Also Zoned J2.

    Kenneth Ahrem US Homeowners Solutions Corp

    700 Hallock Ave, Port Jefferson Station, NY 11776
  • /16

    $584,000

    • 2 Beds
    • 2 Baths
    • 1,736 Sq Ft

    68 Louden Loop, Mount Sinai, NY 11766

    Fantastic one level condominium style unit in a fabulous 55+ gated community spacious living with fireplace, formal dining room, Eat - In - Kitchen, 2 Full bathrooms. This amazing unit gets beautiful sunlight and has exceptional potential, great layout, and presents a wonderful value.

    Todd Yovino Island Advantage Realty LLC

    68 Louden Loop, Mount Sinai, NY 11766
  • /49

    $999,000

    • 4 Beds
    • 3.5 Baths
    • 3,944 Sq Ft

    3 Heidi Ln, Mount Sinai, NY 11766

    Secluded Gem in Blue Ribbon Mount Sinai School District!Discover an exceptional living experience at 3 Heidi Lane, a stunning Colonial-style residence privately nestled at the end of a serene cul-de-sac in desirable Mount Sinai. Perfectly placed on just under an acre, this property offers unrivaled privacy, with one side extending into state owned land, creating a tranquil and natural buffer

    Agent Photo

    Mia Kaiser

    Signature Premier Properties

    (631) 869-7097

    3 Heidi Ln, Mount Sinai, NY 11766
  • /37

    $579,999

    • 2 Beds
    • 2 Baths
    • 1,820 Sq Ft

    166 Ira Rd, Mount Sinai, NY 11766

    Mount Sinai – Plymouth Estates – Gated 55+ CommunityImmaculate 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

    Nicholas Colonna Aliano Real Estate

    166 Ira Rd, Mount Sinai, NY 11766
  • /32

    $999,000

    • 8 Beds
    • 4 Baths
    • 2,500 Sq Ft

    33 Peachtree Ln, Mount Sinai, NY 11766

    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

    Michael Fink BERKSHIRE HATHAWAY

    33 Peachtree Ln, Mount Sinai, NY 11766
  • /19

    $639,990

    • 3 Beds
    • 2 Baths
    • 2,000 Sq Ft

    2 Cassie Ct, Mount Sinai, NY 11766

    Sprawling Ranch, Corner Plot, 2 Car Garage, Desirable Mt. Sinai Schools, and Low Taxes. Excellent Investment Property. Comes complete with Tenant that pays on time. Tenant Occupied Lease Ends 2029. This long term tenant pays fair market rent of $3500 per month. New Asphalt Roof with all new 1/2 inch thick plywood, recent improvements $31,000 paid by the seller.

    Eric Connolly Realty Forward Inc

    2 Cassie Ct, Mount Sinai, NY 11766
  • /6

    $648,000

    • Land
    • 1.1 Acres
    • $589,091 per Acre

    225 Shore Rd, Mount Sinai, NY 11766

    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

    Linda Stowell Howard Hanna Coach

    225 Shore Rd, Mount Sinai, NY 11766

Frequently Asked Questions

What is the average home price in Mount Sinai, NY?
Homes for sale in Mount Sinai, NY have an average home price of $830,372.
How many homes have sold over the last 12 months in Mount Sinai, NY?
134 homes have sold in Mount Sinai, NY over the last 12 months.
What are the most popular zip codes in Mount Sinai, NY?
The most popular zip codes in Mount Sinai, NY include 11766, 11764, 11776, 11777 and 11727.
How much do you need to make to afford a house in Mount Sinai?
The median home price in Mount Sinai is $750,000. If you put a 20% down payment of $150,000 and had a 30-year fixed mortgage with an interest rate of 6.15%, your estimated principal and interest payment would be $3,660 a month plus property taxes, HOA fees, home insurance, PMI, and utilities. Using the 28% rule, you would need to make at least $157K a year to afford the median home price in Mount Sinai. Learn how much home you can afford with our Home Affordability Calculator.
How are the schools in Mount Sinai, NY?
Mount Sinai, NY has highly rated public and private schools. Some of the best schools in Mount Sinai based on Niche Grades are Mount Sinai High School, Earl L Vandermeulen High School and Mount Sinai Elementary School. Browse all the schools in Mount Sinai, NY to learn more.

Home Trends in Mount Sinai, NY

Housing Trends

Median Sale Price
$765,000
Median Single Family Sale Price
$782,000
Median Townhouse Sale Price
$599,999
Median 2 Bedroom Sale Price
$582,000
Median 1 Bedroom Sale Price
$376,450
Average Price Per Sq Ft
$351
Number of Homes for Sale
22
Last 12 months Home Sales
134
Months of Supply
2.00
Median List Price
$750,000
Median Change From 1st List Price
0%
Median Home Sale Price YoY Change
7%
How to Buy a Home How to Finance a Home How to Sell a Home