60 total properties
Did you mean the neighborhood Mount Sinai?
View 153 Constantine Way 153 Mount Sinai, NY MLS# 1038586
$799,000
6

Beds

4.1

Baths

2,706

Sq.Ft.

153 Constantine Way 153

Mount Sinai, NY

Courtesy of BEST AMERICAN HOMES INC
View 55 Casey Lane Mount Sinai, NY MLS# 1039519
$1,199,999
4

Beds

3.1

Baths

3,153

Sq.Ft.

55 Casey Lane

Mount Sinai, NY

Courtesy of SIGNATURE PREMIER PROPERTIES
View 61 Shore Road B Mount Sinai, NY MLS# 1036915
  • Recently Listed
1 of 45
$1,100,000
4

Beds

2.1

Baths

3,598

Sq.Ft.

61 Shore Road B

Mount Sinai, NY

Courtesy of BROOKHAMPTON REALTY
The time to sell is now! THE TIME TO SELL IS NOW!
View 82 Chestnut Street Mount Sinai, NY MLS# 1039282
  • Recently Listed
1 of 3
$689,850
4

Beds

1.1

Baths

1,988

Sq.Ft.

82 Chestnut Street

Mount Sinai, NY

Courtesy of OLD ORCHARD ESTATES R E INC
View 62 Hearthside Drive Mount Sinai, NY MLS# 1033093
  • Recently Listed
1 of 19
OPEN HOUSE: Sunday 8/23 12:00 PM - 1:30 PM
$425,000
2

Beds

2.0

Baths

1,105

Sq.Ft.

62 Hearthside Drive

Mount Sinai, NY

Courtesy of DOUGLAS ELLIMAN REAL ESTATE
View 10 George Hill Road Mount Sinai, NY MLS# 1036668
  • Recently Listed
1 of 22
OPEN HOUSE: Saturday 8/22 12:00 PM - 2:00 PM
$779,900
4

Beds

2.0

Baths

1,800

Sq.Ft.

10 George Hill Road

Mount Sinai, NY

Courtesy of BH&G R E REALTY CONNECT
View 64 Plymouth Avenue Mount Sinai, NY MLS# 1033861
  • Recently Listed with Virtual Tour
1 of 42
$849,000
4

Beds

2.1

Baths

2,526

Sq.Ft.

64 Plymouth Avenue

Mount Sinai, NY

Courtesy of THE AGENCY NORTHSHORE NY
View 163 Hamlet Drive Mount Sinai, NY MLS# 1032568
  • Recently Listed
1 of 42
OPEN HOUSE: Sunday 8/23 1:00 PM - 2:30 PM
$849,000
3

Beds

2.1

Baths

2,124

Sq.Ft.

163 Hamlet Drive

Mount Sinai, NY

Courtesy of SIGNATURE PREMIER PROPERTIES
View 72 Farm Acre Circle Mount Sinai, NY MLS# 1035666
  • Recently Listed with Virtual Tour
1 of 39
$999,999
2

Beds

2.2

Baths

3,736

Sq.Ft.

72 Farm Acre Circle

Mount Sinai, NY

Courtesy of BON ANNO REALTY ERA POWERED
View 18 Chippendale Drive Mount Sinai, NY MLS# 1032395
  • Adult Community
1 of 22
$525,000
2

Beds

2.0

Baths

1,240

Sq.Ft.

18 Chippendale Drive

Mount Sinai, NY

Courtesy of HOWARD HANNA COACH
View 96 Chestnut Street Mount Sinai, NY MLS# 1034959
  • Recently Listed
1 of 45
OPEN HOUSE: Saturday 8/22 1:00 PM - 3:00 PM
$974,999
4

Beds

2.1

Baths

2,305

Sq.Ft.

96 Chestnut Street

Mount Sinai, NY

Courtesy of WORLD PROP INTL SEA TO SKY
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 32 Chippendale Drive Mount Sinai, NY MLS# 1028300
  • Adult Community
1 of 45
$579,999
2

Beds

2.0

Baths

1,501

Sq.Ft.

32 Chippendale Drive

Mount Sinai, NY

Courtesy of SIGNATURE PREMIER PROPERTIES
View 16 Old Field Lane Mount Sinai, NY MLS# 1026311
$915,000
4

Beds

2.1

Baths

2,497

Sq.Ft.

16 Old Field Lane

Mount Sinai, NY

Courtesy of HOWARD HANNA COACH
View 5 Fowler Lane Mount Sinai, NY MLS# 1024713
$829,999
5

Beds

3.1

Baths

2,527

Sq.Ft.

5 Fowler Lane

Mount Sinai, NY

Courtesy of COLDWELL BANKER AMERICAN HOMES
View 83 Shore Road Mount Sinai, NY MLS# 1024841
$949,990
4

Beds

2.1

Baths

2,900

Sq.Ft.

83 Shore Road

Mount Sinai, NY

Courtesy of COMPASS GREATER NY LLC
View 77 Shore Road Mount Sinai, NY MLS# 1025468
  • Virtual Tour
1 of 49
$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
$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
    1 of 50
    OPEN HOUSE: Sunday 8/23 1:00 PM - 3:00 PM
    $1,474,000
    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
    $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

    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

    64

    Estimated median home price

    $849,000
    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 - 500K4
    $500K - 600K7
    $600K - 700K5
    $700K - 800K10
    $800K - 900K10
    $900K - 1M10
    $1M - Max17

    Homes for Sale by Type in Mount Sinai, NY

    Property TypeCount
    Single Family43
    Townhouse0
    Condo13
    Commercial4
    Rental14
    Lots and Land3
    Condo/Town/CoOp0
    CoOp1
    Multi Family0
    Mobile Home0
    Farms0

    (Data as of 8/22/2026)

    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.

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