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Recently Sold Mount Sinai, NY Homes

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  • 133 Hamlet Dr, Mount Sinai, NY 11766

    $1,148,000 Sold Sep 03, 2025

    • 2,600 Sq Ft
    • $442/SF
    • 14 Days On Market
    • 3 Beds
    • 2.5 Baths
    • Built 2004

    133 Hamlet Dr, Mount Sinai, NY 11766

    The Gated Hamlet at Willow Creek! Exquisite sprawling Ranch with spectacular Golf Course and water views! Welcome to 133 Hamlet Drive, Mt Sinai, a stunning 3BR, 2.5bth residence that offers luxury living with breathtaking year-round views of the 9th hole. Enter through double doors into a dramatic two-story foyer where natural night pours in and panoramic vistas greet you from every angle. This

    Kathy Pisani Daniel Gale Sothebys Intl Rlty

    133 Hamlet Dr, Mount Sinai, NY 11766
  • 11 Burnett Ct, Mount Sinai, NY 11766

    $855,000 Sold Aug 29, 2025

    • 2,248 Sq Ft
    • $380/SF
    • 38 Days On Market
    • 2 Beds
    • 2.5 Baths
    • Built 2006

    11 Burnett Ct, Mount Sinai, NY 11766

    Located on a Cul-De-Sac in this much desired, double gated, 55+ community, this beautifully decorated Claremont model offers a unique blend of Pulte design and workmanship along with elegant upgrades. Whether hosting for the holidays or weekend guests, an open floor plan will impress all who enter. An updated eat-in-kitchen with both butcher block and quartz countertops provide both aesthetics

    Richard LaMere Aliano Real Estate

    11 Burnett Ct, Mount Sinai, NY 11766
  • 74 Louden Loop, Mount Sinai, NY 11766

    $885,000 Sold Aug 29, 2025

    • 2,787 Sq Ft
    • $318/SF
    • 10 Days On Market
    • 3 Beds
    • 3 Baths
    • Built 2005

    74 Louden Loop, Mount Sinai, NY 11766

    This beautiful Brighton model is located in a sought-after 55+gated luxury community. This meticulously maintained home features a custom stone fireplace in a vaulted family room and an open layout willed with natural light. The kitchen is outfitted with granite countertops and stainless steel appliances including a wine fridge, perfect for everyday living or entertaining. The oversized primary

    Julie Lapasota Howard Hanna Coach

    74 Louden Loop, Mount Sinai, NY 11766
  • 7 Moreland Ct, Mount Sinai, NY 11766

    $1,174,000 Sold Aug 26, 2025

    • 3,450 Sq Ft
    • $340/SF
    • 63 Days On Market
    • 5 Beds
    • 3.5 Baths
    • Built 2009

    7 Moreland Ct, Mount Sinai, NY 11766

    Prime Location and Premium Lot for this highly sought after Briarwood Model home in the Gated "Villages" Development! This lot sits at the end of a cul-de-sac and offers a show stopping backyard, meticulously kept with extensive pavers surrounding your Inground Heated pool with spill over spa, outdoor fireplace and built-in bar but with the added bonus of having a spacious rear yard as well,

    Nicholas Aliano Aliano Real Estate

    7 Moreland Ct, Mount Sinai, NY 11766
  • 145 Chestnut St, Mount Sinai, NY 11766

    $765,000 Sold Aug 21, 2025

    • 2,154 Sq Ft
    • $355/SF
    • 14 Days On Market
    • 3 Beds
    • 3.5 Baths
    • Built 1986

    145 Chestnut St, Mount Sinai, NY 11766

    Welcome to 145 Chestnut Street, a beautifully maintained custom-built ranch set on a serene, park-like acre in the desirable Mount Sinai School District. Freshly painted interiors, spacious rooms, extra-wide hallways, and abundant natural light stream through quality Pella windows.Enjoy an inviting eat-in kitchen with center island, propane stove, two pantries, and scenic backyard views.

    David Friedman Howard Hanna Coach

    145 Chestnut St, Mount Sinai, NY 11766
  • 105 Louden Loop, Mount Sinai, NY 11766

    $749,000 Sold Aug 21, 2025

    • 1,971 Sq Ft
    • $380/SF
    • 41 Days On Market
    • 2 Beds
    • 2 Baths
    • Built 2005

    105 Louden Loop, Mount Sinai, NY 11766

    This beautiful Brighton model is located in a sought-after 55+gated luxury community. It features a bright and open floorpan which allows for comfort and style all on one floor. The oversized primary suite offers a large walk-in closet and serene retreat. Relax outside on your private paver patio. The clubhouse amenities include both indoor and outdoor pools with tennis and bocce courts. Close to

    Julie Lapasota Howard Hanna Coach

    105 Louden Loop, Mount Sinai, NY 11766
  • 10 Brian Ln, Mount Sinai, NY 11766

    $1,500,000 Sold Aug 19, 2025

    • 5,086 Sq Ft
    • $295/SF
    • 78 Days On Market
    • 5 Beds
    • 4.5 Baths
    • Built 1989

    10 Brian Ln, Mount Sinai, NY 11766

    Elegant 5-Bedroom Retreat with First-Floor Primary Suite, Designer Finishes & Resort-Style Outdoor Living. Step into refined luxury with this impeccably designed five-bedroom retreat, where sophisticated interiors meet thoughtfully crafted spaces for effortless everyday living and exceptional entertaining. Located in the Mount Sinai School District, this beautifully appointed home offers five

    Justin Pollio New Door Properties LLC

    10 Brian Ln, Mount Sinai, NY 11766
  • 21 Guardian Dr, Mount Sinai, NY 11766

    $650,000 Sold Aug 15, 2025

    • 1,950 Sq Ft
    • $333/SF
    • 33 Days On Market
    • 4 Beds
    • 3 Baths
    • Built 1984

    21 Guardian Dr, Mount Sinai, NY 11766

    Move in Ready Cape Cod With Garage Conversion that lends to potential income or additional living space. The neighborhood will make you feel right at home with the wide-line streets and neighboring homes sitting on nice size half acre manicured parcels. As you walk enter the home you are welcomed by a large living Room with vaulted ceilings w/Woodburning stove open to the the Upper loft Siting

    Michele Sanchez Signature Premier Properties

    21 Guardian Dr, Mount Sinai, NY 11766
  • 15 Louden Loop, Mount Sinai, NY 11766

    $870,000 Sold Aug 13, 2025

    • 3,048 Sq Ft
    • $285/SF
    • 17 Days On Market
    • 3 Beds
    • 3.5 Baths
    • Built 2005

    15 Louden Loop, Mount Sinai, NY 11766

    Discover elevated comfort in this serene, double-gated 55+ community known as The Villages. This vibrant community offers an impressive array of activities and leisure options—from tennis, pickleball, and bocce to a putting green, scenic walking paths, indoor and outdoor pools, and a beautifully appointed clubhouse featuring a gym, full kitchen, and library. This residence is thoughtfully

    Ryan Dunne HomeSmart Premier Living Rlty

    15 Louden Loop, Mount Sinai, NY 11766
  • 22 Peachtree Ln, Mount Sinai, NY 11766

    $720,000 Sold Aug 13, 2025

    • 1,890 Sq Ft
    • $381/SF
    • 10 Days On Market
    • 3 Beds
    • 2 Baths
    • Built 1972

    22 Peachtree Ln, Mount Sinai, NY 11766

    Welcome to this exquisite ranch located north of Route 25A in the heart of Mount Sinai! Nestled on a spacious 0.80 acre lot within a private cul-de-sac, this home boasts a three car garage and a newly sealed driveway.Inside, you'll find vaulted ceilings with three bedrooms, including a primary suite with an en suite bathroom. The custom eat in kitchen boasts Quartz countertops and opens

    Sarah Fox Signature Premier Properties

    22 Peachtree Ln, Mount Sinai, NY 11766
  • 15 Miles Ln, Mount Sinai, NY 11766

    $1,260,000 Sold Aug 12, 2025

    • 3,791 Sq Ft
    • $332/SF
    • 51 Days On Market
    • 5 Beds
    • 3 Baths
    • Built 2006

    15 Miles Ln, Mount Sinai, NY 11766

    Welcome to this beautifully maintained 5-bedroom, 3-bath Colonial nestled on a shy acre in the sought-after Mount Sinai School District. This elegant home offers a grand entrance with a cathedral ceiling, setting the tone for the spacious and thoughtfully designed interior. The gourmet kitchen is a chef’s dream, featuring granite countertops, custom cabinetry, stainless steel appliances, a gas

    JoAnn Klein Howard Hanna Coach

    15 Miles Ln, Mount Sinai, NY 11766
  • 16 Puritan Ave, Mount Sinai, NY 11766

    $710,000 Sold Aug 11, 2025

    • 1,985 Sq Ft
    • $358/SF
    • 18 Days On Market
    • 4 Beds
    • 2 Baths
    • Built 1976

    16 Puritan Ave, Mount Sinai, NY 11766

    Welcome to this meticulously maintained 4-bedroom, 2-bath ranch that offers comfort, charm, and the ease of single-level living. From the moment you arrive, the pride of ownership is evident in every detail, from the spotless interior to the seamless, functional layout.The main level features a spacious primary bedroom with a private en-suite bath and sliding glass doors leading to the

    Dina Powers Signature Premier Properties

    16 Puritan Ave, Mount Sinai, NY 11766
  • 20 Vineyard Way, Mount Sinai, NY 11766

    $800,000 Sold Aug 08, 2025

    • 2,381 Sq Ft
    • $336/SF
    • 41 Days On Market
    • 4 Beds
    • 2.5 Baths
    • Built 1987

    20 Vineyard Way, Mount Sinai, NY 11766

    Welcome to this beautifully maintained Colonial nestled on nearly 3/4 of an acre, offering the perfect blend of comfort, style, and functionality. With 4 spacious bedrooms and 2.5 baths, this home is designed for modern living with classic charm. Step inside to a generous foyer that sets the tone for the rest of the home. You'll find a formal living room and formal dining room, perfect for

    Karen Roth RE/MAX Integrity Leaders

    20 Vineyard Way, Mount Sinai, NY 11766
  • 125 Chestnut St, Mount Sinai, NY 11766

    $610,000 Sold Aug 06, 2025

    • 1,300 Sq Ft
    • $469/SF
    • 26 Days On Market
    • 3 Beds
    • 2 Baths
    • Built 1970

    125 Chestnut St, Mount Sinai, NY 11766

    Beautiful private 3 bedroom ranch on level 1 acre plus property. Kitchen and Bathroom Completely redone four years ago. Full basement partially finished with half bath. One car attached garage. Renowned Mount Sinai Schools.

    Willard Hough H & G Realty New York

    125 Chestnut St, Mount Sinai, NY 11766
  • 4 Maureen Dr, Mount Sinai, NY 11766

    $1,095,000 Sold Aug 06, 2025

    • 3,200 Sq Ft
    • $342/SF
    • 46 Days On Market
    • 4 Beds
    • 3.5 Baths
    • Built 1994

    4 Maureen Dr, Mount Sinai, NY 11766

    Nestled in prestigious South Harbor Woods within Mount Sinai’s Blue Ribbon School District, 4 Maureen Dr is a stunning custom-built Bill Hines contemporary home that blends luxury, comfort, and modern design. This 4-bedroom, 3.5-bath home offers bright, open spaces with thoughtful, high-end upgrades throughout.Inside, soaring ceilings, oak floors, and abundant natural light from oversized

    David Friedman Howard Hanna Coach

    4 Maureen Dr, Mount Sinai, NY 11766
  • 16 Hearthside Dr, Mount Sinai, NY 11766

    $373,000 Sold Aug 05, 2025

    • 924 Sq Ft
    • $404/SF
    • 55 Days On Market
    • 1 Bed
    • 1 Bath
    • Built 1975

    16 Hearthside Dr, Mount Sinai, NY 11766

    Welcome To This Beautiful Newly Renovated, Turn-Key, Spacious 1 Bedroom, 1 Bath Condo Located In Desirable Woodbridge Strathmore 55+ Gated Community. This Home Features A New Expanded Kitchen With Stainless Steel Appliances, Quartz Countertops, New Cabinetry, Ceiling Fan & Pendant Lighting. New Trim, Flooring and Fresh Paint Throughout. New Full Bath Featuring Tile Shower w/Glass Enclosure,

    Michael Voelker Mazzella Realty Services

    16 Hearthside Dr, Mount Sinai, NY 11766
  • 6 Valiant Ct, Mount Sinai, NY 11766

    $710,000 Sold Aug 01, 2025

    • 2,376 Sq Ft
    • $299/SF
    • 39 Days On Market
    • 4 Beds
    • 2.5 Baths
    • Built 1976

    6 Valiant Ct, Mount Sinai, NY 11766

    Updates just completed! This beautifully refreshed 4 bed, 2.5 bath colonial in Mount Sinai is ready for its new owner! Located at the end of a dead end street and situated on a large property, this home has much to offer. There are brand new floors thoughout the home, also brand new bathrooms and kitchen with stone counters and stainless appliances. The indoor and outdoor spaces are perfect for

    Craig Winters Keller Williams Points North

    6 Valiant Ct, Mount Sinai, NY 11766
  • 51 Island Trail, Mount Sinai, NY 11766

    $999,999 Sold Jul 31, 2025

    • 2,835 Sq Ft
    • $353/SF
    • 12 Days On Market
    • 4 Beds
    • 3 Baths
    • Built 2005

    51 Island Trail, Mount Sinai, NY 11766

    Welcome to 51 Island Trail—an exceptional Colonial residence nestled in the heart of the prestigious Island Estates community of Mount Sinai. Set on a beautifully landscaped .36-acre lot, this meticulously maintained home offers an abundance of living space and is located within the highly regarded Mount Sinai School District, just minutes from scenic Heritage Park.The classic Colonial

    Barry Paley Keller Williams Points North

    51 Island Trail, Mount Sinai, NY 11766
  • 20 Oakhurst Ct, Mount Sinai, NY 11766

    $775,000 Sold Jul 29, 2025

    • 1,736 Sq Ft
    • $446/SF
    • 7 Days On Market
    • 2 Beds
    • 2 Baths
    • Built 2006

    20 Oakhurst Ct, Mount Sinai, NY 11766

    Luxury living at its finest in the beautiful double gated community of The Villages, Mount Sinai. This beautifully maintained corner unit condo is located in a quiet cul-de-sac and offers 2 bed, 2 bath ranch style living. The spacious open floor living space offers an abundance of natural light and flows seamlessly making it perfect for both everyday living and entertaining. The primary bedroom

    Paul Musso Realty Connect USA L I Inc

    20 Oakhurst Ct, Mount Sinai, NY 11766
  • 19 Rose Ln Unit 19, Mount Sinai, NY 11766

    $542,000 Sold Jul 29, 2025

    • 1,654 Sq Ft
    • $328/SF
    • 54 Days On Market
    • 2 Beds
    • 2 Baths
    • Built 2006

    19 Rose Ln Unit 19, Mount Sinai, NY 11766

    Welcome to Plymouth Estates a 24Hour Gated Community with lots of Amenities. for those 55 and over. This is the "Essex" Model 2nd Floor with Cathedral Ceilings open floor plan. This model has lots of natural light coming from the dual sliding glass doors in the Living Room with a Gas Fireplace and leading to a Trex Deck and an Awning for those Sunny Days. The Kitchen has Cherry Cabinets with a

    Judith Seyfried Realty Connect USA LI Inc

    19 Rose Ln Unit 19, Mount Sinai, NY 11766
  • 18 Cherry Ln, Port Jefferson Station, NY 11776

    $585,000 Sold Jul 28, 2025

    • 19 Days On Market
    • 3 Beds
    • 2 Baths
    • Built 1940

    18 Cherry Ln, Port Jefferson Station, NY 11776

    Welcome Home To This Lovely Updated Ranch Style Home!! Well Maintained And Includes Plenty of Extra Room For The Extended Family! This Newly Remodeled Home Includes Updated Vinyl Siding, Gorgeous Andersen Replacement Windows Throughout Including Basement, Updated Kitchen With 42" Upper Cabinetry, Quartz Countertops, Kitchen Island, Tiled Backsplash, Farm Sink and Tiled Flooring, A Warm Inviting

    Gina Walter Century 21 Cor Ace Realty Inc

    18 Cherry Ln, Port Jefferson Station, NY 11776
  • 38 Savanna Cir, Mount Sinai, NY 11766

    $1,315,000 Sold Jul 25, 2025

    • 3,891 Sq Ft
    • $338/SF
    • 16 Days On Market
    • 5 Beds
    • 5 Baths
    • Built 2012

    38 Savanna Cir, Mount Sinai, NY 11766

    Welcome Home to this Stunning 3,891 Sq. Ft. Colonial Nestled in Crystal Brook Estates! This elegant 5-bedroom, 3 full and 2 half bath home boasts custom details that exude sophistication. As you enter the foyer, you're greeted by gleaming hardwood floors that guide you from the formal living room to the formal dining room, and into the modern elegant eat-in kitchen with an island, perfect

    Lina Lopes Douglas Elliman Real Estate

    38 Savanna Cir, Mount Sinai, NY 11766
  • 20 Hilltop Dr, Mount Sinai, NY 11766

    $815,000 Sold Jul 25, 2025

    • 3,000 Sq Ft
    • $272/SF
    • 45 Days On Market
    • 5 Beds
    • 2.5 Baths
    • Built 1974

    20 Hilltop Dr, Mount Sinai, NY 11766

    Welcome to 20 Hilltop Dr., a 5 bed / 2.5 bath home that just might check every box on your list. The property boasts spacious rooms as well as a backyard oasis, great for entertaining and relaxing. The updated kitchen has plenty of granite counter space, a large center island, updated SS appliances, including a wine fridge as well as enough space to additional seating. There is a large family

    Pamela Hanlon Signature Premier Properties

    20 Hilltop Dr, Mount Sinai, NY 11766
  • 9 Standish Dr, Mount Sinai, NY 11766

    $550,000 Sold Jul 24, 2025

    • 1,501 Sq Ft
    • $366/SF
    • 28 Days On Market
    • 2 Beds
    • 2 Baths
    • Built 1986

    9 Standish Dr, Mount Sinai, NY 11766

    Welcome to 9 Standish Drive, Mount Sinai, situated in the desirable Woodridge Strathmore Terrace, a welcoming 55+ HOA community of 226 homes. This lovely Canterbury model features two bedrooms, two full baths, including a primary en-suite, a bright and open floor plan with a Living Room boasting a fireplace, a Formal Dining Room, and a large eat-in kitchen with doors leading to a private patio.

    Gina Marie Bettenhauser Coldwell Banker Reliable R E

    9 Standish Dr, Mount Sinai, NY 11766
  • 157a Chestnut St, Mount Sinai, NY 11766

    $540,000 Sold Jul 23, 2025

    • 1,450 Sq Ft
    • $372/SF
    • 14 Days On Market
    • 3 Beds
    • 3 Baths
    • Built 1986

    157a Chestnut St, Mount Sinai, NY 11766

    Great Opportunity to own in Mount Sinai. 3 Bedroom 2 Bath Ranch on 1.08 Acre. Horse Property! Living Room with Fireplace, Eat -n-Kitchen, Dining Room, Master Bedroom with unfinished Master Bath, 2 Bedrooms, Full Bath. 2 Car Garage. Full Basement with Outside Entrance with Room For Extended Family. CASH Only! Sold AS IS. Contract Vendee.

    Anthony Guidice RE/MAX Signature Real Estate

    157a Chestnut St, Mount Sinai, NY 11766
  • 14 Rita Dr, Mount Sinai, NY 11766

    $650,000 Sold Jul 22, 2025

    • 2,110 Sq Ft
    • $308/SF
    • 31 Days On Market
    • 4 Beds
    • 3 Baths
    • Built 1970

    14 Rita Dr, Mount Sinai, NY 11766

    Expanded Colonial in Famed Mt. Sinai School district. 20 x 40 Inground Pool with new Loop Lock Cover, New liner, Large kitchen with Oak Cabinets & New Dishwasher, New Double Oven, New Fridge, New Dishwasher, New Cook Top. Entire House Freshly Painted. New Hot Water Heater. 200 Amp Electric, 2 Zone Heat. Corner Property,2nd Floor Sun Room is Heated! This Is A Large Home! Vinyl fenced

    cynthia sheppard Realty Connect USA L I Inc

    14 Rita Dr, Mount Sinai, NY 11766
  • 18 Gladysz Way, Port Jefferson, NY 11777

    $722,500 Sold Jul 18, 2025

    • 2,070 Sq Ft
    • $349/SF
    • 49 Days On Market
    • 4 Beds
    • 2.5 Baths
    • Built 2004

    18 Gladysz Way, Port Jefferson, NY 11777

    Welcome to an exceptional opportunity in one of the most coveted locations! This stunning post-modern home, originally built in 2004 and lovingly updated, offers the perfect blend of sophistication and comfort. Nestled in a meticulously maintained cul-de-sac, this 4-bedroom, 2.5-bathroom residence is a true sanctuary.Step inside to discover a home that has been thoughtfully renovated with

    Raquel Fernandez Century 21 Icon

    18 Gladysz Way, Port Jefferson, NY 11777
  • 4 Hatteras Ct, Mount Sinai, NY 11766

    $1,025,000 Sold Jul 17, 2025

    • 2,800 Sq Ft
    • $366/SF
    • 9 Days On Market
    • 4 Beds
    • 3.5 Baths
    • Built 1987

    4 Hatteras Ct, Mount Sinai, NY 11766

    Perfectly remodeled home with extensive SMART HOME features on Private Cul de Sac in the heart of Mt. Sinai. There's even room for extended family. 3 Completely renovated levels! Step on through the custom front door into a spacious entry foyer. First floor boasts Living Room with vaulted ceilings for that spacious feel and tinted front and side windows for privacy, den with fireplace and

    Lisa Jaeger Douglas Elliman Real Estate

    4 Hatteras Ct, Mount Sinai, NY 11766
  • 5 Ivy Covered Way, Mount Sinai, NY 11766

    $680,000 Sold Jul 16, 2025

    • 1,945 Sq Ft
    • $350/SF
    • 15 Days On Market
    • 3 Beds
    • 2 Baths
    • Built 1977

    5 Ivy Covered Way, Mount Sinai, NY 11766

    Imperial Gardens development in Mount Sinai brings you a Meticulously Maintained Ranch where pride of ownership really shows! Featuring a gorgeous entryway leading into a well lit dining room complete with picturesque bay window with a chandelier, high hats and beautiful barn doors leading into an expansive Den with a wood burning fireplace with bonus private deck leading out to yard, a stunning

    Jamie Weinberg Realty Connect USA L I Inc

    5 Ivy Covered Way, Mount Sinai, NY 11766
  • 8 Woodstork Dr, Mount Sinai, NY 11766

    $825,000 Sold Jul 11, 2025

    • 3,007 Sq Ft
    • $274/SF
    • 15 Days On Market
    • 4 Beds
    • 2.5 Baths
    • Built 2008

    8 Woodstork Dr, Mount Sinai, NY 11766

    Stunning Home In The Villages at Mount Sinai!! *This elegant and spacious home is tucked within a highly sought-after gated community. Soaring vaulted ceilings and gleaming oak floors create a bright and welcoming interior, perfect for both everyday comfort and entertaining. *Upstairs, the luxurious primary suite features a spa-like ensuite bath, a large walk-in closet, and

    James Szollosi Signature Premier Properties

    8 Woodstork Dr, Mount Sinai, NY 11766
  • 2 Shelly Ln, Mount Sinai, NY 11766

    $785,000 Sold Jul 11, 2025

    • 2,300 Sq Ft
    • $341/SF
    • 10 Days On Market
    • 3 Beds
    • 3.5 Baths
    • Built 2004

    2 Shelly Ln, Mount Sinai, NY 11766

    Welcome Home To This Beautifully Updated Amagansett Model Nestled In The Ranches At Mount Sinai! This Is A Rare Find w/Full Basement! As You Pass Through The Gated Courtyard, A Serene Space Perfect For Enjoying Your Morning Coffee or Tea, You'll Be Greeted By The Spacious 1st level Boasting Cathedral/Vaulted Ceilings Throughout, Creating An Open & Airy Atmosphere. The Gourmet Eat-In Kitchen

    Lisa Molinelli Howard Hanna Coach

    2 Shelly Ln, Mount Sinai, NY 11766
  • 246 N Country Rd, Port Jefferson, NY 11777

    $600,000 Sold Jul 10, 2025

    • 1,500 Sq Ft
    • $400/SF
    • 25 Days On Market
    • 3 Beds
    • 2 Baths
    • Built 2018

    246 N Country Rd, Port Jefferson, NY 11777

    This exquisitely crafted home seamlessly merges modern sophistication with thoughtful functionality. Built in 2018, the home boasts an expansive, light-filled open floor plan highlighted by nine-foot ceilings and beautiful hardwood oak flooring throughout the main level. At the center of the home is a well-designed kitchen, fully equipped with a large island, immaculate quartz countertops, and

    Marc Vallina Michael Alexander Properties

    246 N Country Rd, Port Jefferson, NY 11777
  • 3 Leesburg Ct, Mount Sinai, NY 11766

    $775,000 Sold Jul 08, 2025

    • 1,600 Sq Ft
    • $484/SF
    • 14 Days On Market
    • 3 Beds
    • 3 Baths
    • Built 1976

    3 Leesburg Ct, Mount Sinai, NY 11766

    Beautiful 3 Bedroom 3 Full Bath Ranch Large Eik w/Stainless Steel Appliances Formal Living Room Formal Dining Room Master Br with Full Bath 2 add Bedrooms and Full Bath on the Main Level Full (Legal Living Space) Basement With Summer Kitchen Full Bath and 2 Additional Bedrooms with an Ose IGP with 2 year old Liner IGS 3 Year old CAC 5 yr old Burner New Siding with Lifetime Warranty windows 10 yr

    Dina Powers Signature Premier Properties

    3 Leesburg Ct, Mount Sinai, NY 11766
  • 15 Ross Ln, Mount Sinai, NY 11766

    $850,000 Sold Jul 07, 2025

    • 2,900 Sq Ft
    • $293/SF
    • 10 Days On Market
    • 4 Beds
    • 2.5 Baths
    • Built 1976

    15 Ross Ln, Mount Sinai, NY 11766

    Welcome Home To This Beautiful 4-Bedroom, 2.5-Bath Colonial Situated On A Quiet Street. This Spacious Home Offers Many Updates and Plenty Of Room For Entertaining. Step Into The Huge Living Room, Complete With A Cozy Pellet Stove And Glass Doors Leading To The Backyard. The Formal Dining Room Features Elegant Crown Molding, Perfect For Gatherings. The Eat-In Kitchen Overlooks The Beautifully

    Jennie Mariani Signature Premier Properties

    15 Ross Ln, Mount Sinai, NY 11766
  • 3 Panfield Place, Mount Sinai, NY 11766

    $920,000 Sold Jul 07, 2025

    • 3,000 Sq Ft
    • $307/SF
    • 112 Days On Market
    • 4 Beds
    • 3.5 Baths
    • Built 1989

    3 Panfield Place, Mount Sinai, NY 11766

    Location, Location! This fabulous 4-bedroom, 3.5-bath Post Modern Hamptons-style home is nestled in the desirable Mt. Sinai Estates. Boasting 3,000 sq. ft. of sun-filled living space, this home features an open floor plan with hardwood floors throughout. Highlights include gas heat, central air conditioning, and a finished partial basement with an outside entrance, office, playroom, and full

    Laura Cochran BERKSHIRE HATHAWAY

    3 Panfield Place, Mount Sinai, NY 11766
  • 0 Canal Rd Unit KEY844079, Mt. Sinai, NY 11766

    $850,000 Sold Jul 03, 2025

    • Land
    • 1.85 Acres
    • $459,459 per Acre
    • 19 Days On Market

    0 Canal Rd Unit KEY844079, Mt. Sinai, NY 11766

    Seize the opportunity to own a stunning piece of property right on Canal Rd. This expansive parcel, combining Lots 3.2 and 3.3, offers approximately 1.85 acres of prime land. This beautiful lot is perfect for building new residence(s) or, as it stands, offers exceptional potential for farming, equestrian use, or those seeking abundant space for parking, storage, or recreational activities.. The

    Kavneet Baweja Serhant LLC

    0 Canal Rd Unit KEY844079, Mt. Sinai, NY 11766
  • 86 Chelsea Dr, Mount Sinai, NY 11766

    $632,500 Sold Jul 01, 2025

    • 1,526 Sq Ft
    • $414/SF
    • 16 Days On Market
    • 3 Beds
    • 2 Baths
    • Built 1971

    86 Chelsea Dr, Mount Sinai, NY 11766

    Welcome to this meticulously maintained 3-bedroom, 2-bathroom home that exudes both comfort and serenity. As you enter, you are welcomed by a spacious eat in kitchen featuring rich oak cabinetry that beautifully complements stainless steel appliances. This kitchen is not only functional but also inviting, with expansive countertops that are perfect for meal preparation and entertaining. Large

    Shannon Hansen Signature Premier Properties

    86 Chelsea Dr, Mount Sinai, NY 11766
  • 70 Constantine Way, Mount Sinai, NY 11766

    $780,000 Sold Jul 01, 2025

    • 2,300 Sq Ft
    • $339/SF
    • 42 Days On Market
    • 3 Beds
    • 3.5 Baths
    • Built 2003

    70 Constantine Way, Mount Sinai, NY 11766

    Welcome to your dream home in the coveted community of The Ranches! This exquisite 3-bedroom, 3.5-bathroom condo offers a perfect blend of luxury and comfort, ideal for both relaxation and entertaining. Upon entering, you are greeted by magnificent cathedral ceilings that enhance the open layout, creating a spacious and airy feel throughout. The heart of the home is the large kitchen, featuring

    Ephraim Simon Serhant LLC

    70 Constantine Way, Mount Sinai, NY 11766
  • 23 Standish Dr, Mount Sinai, NY 11766

    $459,000 Sold Jun 27, 2025

    • 1,400 Sq Ft
    • $328/SF
    • 46 Days On Market
    • 2 Beds
    • 2 Baths
    • Built 1986

    23 Standish Dr, Mount Sinai, NY 11766

    Stunningly remodeled and spacious 2 bedroom in the highly sought-after Strathmore Terrace. All new state of the art eat in kitchen, two renovated bathrooms, gleaming hard wood floors throughout, plenty of closet space. The development amenities include a clubhouse, a community pool and tennis and more..., Additional information: Appearance:mint,Min Age:55

    Maurice Bernal Douglas Elliman Real Estate

    23 Standish Dr, Mount Sinai, NY 11766
  • 12 Peters Path Unit 12, Miller Place, NY 11764

    $720,000 Sold Jun 27, 2025

    • 2,300 Sq Ft
    • $313/SF
    • 60 Days On Market
    • 3 Beds
    • 3.5 Baths
    • Built 2003

    12 Peters Path Unit 12, Miller Place, NY 11764

    Condo Living at its Best! Welcome to this sought-after Amagansett With A Courtyard Entry Sets The Stage For This Fabulous Open Floor Plan! The First Level offers a Cathedral/Vaulted Ceiling throughout. Gourmet Eik, W/Granite Countertops, W/ Custom Cabinets, Living Rm/Den with Fireplace, W/Double Sliding Doors to covered Private Patio, Formal Dining Rm, with tray Ceiling, 1st Floor Master

    Yaffa Stegemann Douglas Elliman Real Estate

    12 Peters Path Unit 12, Miller Place, NY 11764

Showing Results 1 - 40, Page 1 of 5

New York Suffolk County Mount Sinai

Recently Sold Real Estate & Homes in Mount Sinai, NY

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 $816,808.
What is the average time to sell a house in Mount Sinai, NY?
The houses for sale in Mount Sinai, NY spend an average of 45 days on the market.
What is the number of active homes for sale in Mount Sinai, NY?
There are 35 active homes for sale in Mount Sinai, NY.
How many homes have sold over the last 12 months in Mount Sinai, NY?
146 homes have sold in Mount Sinai, NY over the last 12 months.

Home Trends in Mount Sinai, NY

On average, homes in Mount Sinai, NY sell after 45 days on the market compared to the national average of 52 days. The median sale price for homes in Mount Sinai, NY over the last 12 months is $740,000, up 10% from the median home sale price over the previous 12 months.

Housing Trends

Median Sale Price
$740,000
Median Single Family Sale Price
$760,000
Median Townhouse Sale Price
$614,999
Median 2 Bedroom Sale Price
$542,000
Median 1 Bedroom Sale Price
$373,000
Average Price Per Sq Ft
$346
Number of Homes for Sale
35
Last 12 months Home Sales
146
Months of Supply
2.90
Median List Price
$749,894
Median Change From 1st List Price
0%
Median Home Sale Price YoY Change
10%
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