59 total properties
Did you mean the neighborhood Mount Sinai?
View 4 Missouri Avenue Mount Sinai, NY MLS# 1025105
$729,888
3

Beds

2.0

Baths

2,000

Sq.Ft.

4 Missouri Avenue

Mount Sinai, NY

Courtesy of SIGNATURE PREMIER PROPERTIES
View 16 Old Field Lane Mount Sinai, NY MLS# 1026311
    1 of 39
    OPEN HOUSE: Sunday 7/19 1:00 PM - 4:00 PM
    $915,000
    4

    Beds

    2.1

    Baths

    2,497

    Sq.Ft.

    16 Old Field Lane

    Mount Sinai, NY

    Courtesy of HOWARD HANNA COACH
    View 83 Shore Road Mount Sinai, NY MLS# 1024841
    • Recently Listed
    1 of 39
    OPEN HOUSE: Saturday 7/18 11:00 AM - 1:00 PM
    $949,990
    4

    Beds

    2.1

    Baths

    2,900

    Sq.Ft.

    83 Shore Road

    Mount Sinai, NY

    Courtesy of COMPASS GREATER NY LLC
    The time to sell is now! THE TIME TO SELL IS NOW!
    View 77 Shore Road Mount Sinai, NY MLS# 1025468
    • Recently Listed with Virtual Tour
    1 of 50
    OPEN HOUSE: Saturday 7/18 12:00 PM - 2:00 PM
    $1,300,000
    5

    Beds

    2.1

    Baths

    3,904

    Sq.Ft.

    77 Shore Road

    Mount Sinai, NY

    Courtesy of RE/MAX INTEGRITY LEADERS
    View 47 Grassland Circle Mount Sinai, NY MLS# 1020327
    • Recently Listed
    1 of 42
    $1,250,000
    4

    Beds

    3.1

    Baths

    3,600

    Sq.Ft.

    47 Grassland Circle

    Mount Sinai, NY

    Courtesy of REALTY CONNECT USA L I INC
    View 6 Maureen Drive Mount Sinai, NY MLS# 1024683
    • Recently Listed
    1 of 50
    OPEN HOUSE: Saturday 7/18 1:00 PM - 3:00 PM
    $1,500,000
    4

    Beds

    3.1

    Baths

    4,086

    Sq.Ft.

    6 Maureen Drive

    Mount Sinai, NY

    Courtesy of BERKSHIRE HATHAWAY
    View 141 Harbor Beach Road Mount Sinai, NY MLS# 1020184
    • Recently Listed
    1 of 33
    $1,499,000
    5

    Beds

    3.0

    Baths

    3,967

    Sq.Ft.

    141 Harbor Beach Road

    Mount Sinai, NY

    Courtesy of FRONTLINE REALTY GROUP LLC
    View 99 Constantine Way Mount Sinai, NY MLS# 1014871
    • Recently Listed with Virtual Tour
    1 of 34
    $599,000
    2

    Beds

    2.0

    Baths

    1,389

    Sq.Ft.

    99 Constantine Way

    Mount Sinai, NY

    Courtesy of DOUGLAS ELLIMAN REAL ESTATE
    View 95 Hamlet Drive Mount Sinai, NY MLS# 1015784
    $1,050,000
    3

    Beds

    2.1

    Baths

    2,600

    Sq.Ft.

    95 Hamlet Drive

    Mount Sinai, NY

    Courtesy of HOWARD HANNA COACH
    View 58 Miller Place Middle Island Road Mount Sinai, NY MLS# 1019194
    $995,000
    4

    Beds

    2.1

    Baths

    2,500

    Sq.Ft.

    58 Miller Place Middle Island Road

    Mount Sinai, NY

    Courtesy of SERHANT EAST END LLC
    View 95 Crystal Brook Hollow Road Mount Sinai, NY MLS# 1018178
    • Recently Listed with Virtual Tour
    1 of 31
    $875,000
    5

    Beds

    3.1

    Baths

    2,424

    Sq.Ft.

    95 Crystal Brook Hollow Road

    Mount Sinai, NY

    Courtesy of SERHANT EAST END LLC
    View 665 Mount Sinai Coram Road Mount Sinai, NY MLS# 1018196
    $1,199,999
    5

    Beds

    2.1

    Baths

    4,000

    Sq.Ft.

    665 Mount Sinai Coram Road

    Mount Sinai, NY

    Courtesy of DOUGLAS ELLIMAN REAL ESTATE
    View 22 Puritan Avenue Mount Sinai, NY MLS# 1017501
    $650,000
    3

    Beds

    2.0

    Baths

    1,554

    Sq.Ft.

    22 Puritan Avenue

    Mount Sinai, NY

    Courtesy of OVERSOUTH LLC
    View 2 Barry Lane Mount Sinai, NY MLS# 1013359
    $795,000
    4

    Beds

    2.1

    Baths

    2,200

    Sq.Ft.

    2 Barry Lane

    Mount Sinai, NY

    Courtesy of SIGNATURE PREMIER PROPERTIES
    View 147 N Country Road Mount Sinai, NY MLS# 1014611
    $825,000
    3

    Beds

    2.0

    Baths

    2,052

    Sq.Ft.

    147 N Country Road

    Mount Sinai, NY

    Courtesy of HOWARD HANNA COACH
    View 26 Woodstork Drive Mount Sinai, NY MLS# 1011860
      1 of 26
      OPEN HOUSE: Saturday 7/18 11:00 AM - 1:00 PM
      $1,150,000
      4

      Beds

      4.0

      Baths

      3,700

      Sq.Ft.

      26 Woodstork Drive

      Mount Sinai, NY

      Courtesy of CENTURY 21 ICON
      View 5 Crabapple Court Mount Sinai, NY MLS# 1013350
      $950,000
      4

      Beds

      2.1

      Baths

      2,680

      Sq.Ft.

      5 Crabapple Court

      Mount Sinai, NY

      Courtesy of HOWARD HANNA COACH
      View 51 Farm Acre Circle Mount Sinai, NY MLS# 1008377
      • Adult Community
      1 of 49
      $1,050,000
      2

      Beds

      2.1

      Baths

      3,214

      Sq.Ft.

      51 Farm Acre Circle

      Mount Sinai, NY

      Courtesy of PINPOINT REALTY LI
      View 195 Shore Road Mount Sinai, NY MLS# 1009988
      • Virtual Tour
      1 of 50
      $949,000
      2

      Beds

      2.0

      Baths

      1,608

      Sq.Ft.

      195 Shore Road

      Mount Sinai, NY

      Courtesy of SIGNATURE PREMIER PROPERTIES
      View 17 Constantine Way Mount Sinai, NY MLS# 1009566
      $599,990
      2

      Beds

      2.0

      Baths

      1,254

      Sq.Ft.

      17 Constantine Way

      Mount Sinai, NY

      Courtesy of SHEA & SANDERS REAL ESTATE INC

      About Mount Sinai

      The former agricultural haven of Mount Sinai has been welcoming suburban development for the past five decades, although charming remnants of vegetable farming can still be found. With its natural harbor, this area harmonizes oceanfront recreation with lush countryside. Many commuters to Manhattan still find a pleasant and serene home in Mount Sinai, but the digital age has introduced an influx of home-based entrepreneurs. This area also supports a number of marine businesses including harbor tours. In recent years, a gated development of well-appointed homes, schools, and recreational facilities adds contemporary options to the mix of lovely older homes scattered along the curving roads. One of the more active groups in the community is the Mount Sinai Sailing Association, with most members mooring boats in the harbor. Great schools, fine dining, convenient services, and waterfront recreation are just a few of the highlights that make Mt. Sinai a popular choice for families.

      Listings in Mount Sinai, NY

      59

      Estimated median home price

      $875,000
      Mount Sinai NY Homes for Sale & Properties

      Weichert Realtors is one of the nation's leading providers of Mount Sinai, New York real estate for sale and home ownership services. Contact Weichert today to buy or sell real estate in Mount Sinai, NY.

      Homes for Sale by Price in Mount Sinai, NY

      PriceCount
      $0 - 100K0
      $100K - 200K0
      $200K - 300K1
      $300K - 400K0
      $400K - 500K5
      $500K - 600K5
      $600K - 700K5
      $700K - 800K10
      $800K - 900K6
      $900K - 1M10
      $1M - Max17

      Homes for Sale by Type in Mount Sinai, NY

      Property TypeCount
      Single Family44
      Townhouse0
      Condo9
      Commercial3
      Rental18
      Lots and Land3
      Condo/Town/CoOp0
      CoOp0
      Multi Family0
      Mobile Home0
      Farms0

      (Data as of 7/16/2026)

      Information deemed reliable but not guaranteed.

      The data relating to real estate for sale on this website comes in part from the IDX Program of OneKey® MLS.

      The source of the displayed data is either the property owner or public record provided by non-governmental third parties. It is believed to be reliable but not guaranteed. This information is provided exclusively for consumers’ personal, non-commercial use.

      Information Copyright 2021, OneKey® MLS. All Rights Reserved.