43 total properties
Did you mean the neighborhood Mount Sinai?
View 185-191 N Country Road Mount Sinai, NY MLS# 831946
$8,780,000
326,700

Sq.Ft.

185-191 N Country Road

Mount Sinai, NY

Courtesy of JOLIE POWELL REALTY INC
View 306 Route 25A Mount Sinai, NY MLS# 820303
$8,500,000
405,100

Sq.Ft.

306 Route 25A

Mount Sinai, NY

Courtesy of BLUE SHARK REALTY GROUP INC
View 43 Casey Lane Mount Sinai, NY MLS# 872175
$1,649,900
4

Beds

4.1

Baths

4,400

Sq.Ft.

43 Casey Lane

Mount Sinai, NY

Courtesy of SIGNATURE PREMIER PROPERTIES
The time to sell is now! THE TIME TO SELL IS NOW!
View 756 Mount Sinai-Coram Road Mount Sinai, NY MLS# 932814
$1,590,000
5

Beds

3.1

Baths

3,583

Sq.Ft.

756 Mount Sinai-Coram Road

Mount Sinai, NY

Courtesy of MICHAEL ALEXANDER PROPERTIES
View 2 Overlook Drive Mount Sinai, NY MLS# 926491
  • Recently Listed with Virtual Tour
1 of 29
$1,499,000
5

Beds

3.0

Baths

3,189

Sq.Ft.

2 Overlook Drive

Mount Sinai, NY

Courtesy of LUCKY TO LIVE HERE REALTY
View 55 Grasslands Circle Mount Sinai, NY MLS# 897850
$1,475,000
6

Beds

3.1

Baths

4,537

Sq.Ft.

55 Grasslands Circle

Mount Sinai, NY

Courtesy of SIGNATURE PREMIER PROPERTIES
View 8 Brian Lane Mount Sinai, NY MLS# 913251
$1,389,000
6

Beds

4.2

Baths

4,200

Sq.Ft.

8 Brian Lane

Mount Sinai, NY

Courtesy of CARDINAL REALTY GROUP LLC
View 749 Mount Sinai Coram Road Mount Sinai, NY MLS# 921523
$1,200,000
4,210

Sq.Ft.

749 Mount Sinai Coram Road

Mount Sinai, NY

Courtesy of CAMCO SERVICES OF NY INC
View 38 Hamlet Drive Mount Sinai, NY MLS# 936506
$1,199,996
5

Beds

3.2

Baths

3,468

Sq.Ft.

38 Hamlet Drive

Mount Sinai, NY

Courtesy of BERKSHIRE HATHAWAY
View 83 Shore Road Mount Sinai, NY MLS# 916982
    1 of 33
    OPEN HOUSE: Saturday 1/24 11:00 AM - 12:30 PM
    $1,199,990
    4

    Beds

    2.1

    Baths

    2,900

    Sq.Ft.

    83 Shore Road

    Mount Sinai, NY

    Courtesy of COMPASS GREATER NY LLC
    View 77 Hamlet Drive Mount Sinai, NY MLS# 922185
    • Virtual Tour
    1 of 34
    OPEN HOUSE: Saturday 1/24 1:00 PM - 3:00 PM
    $1,195,000
    5

    Beds

    3.1

    Baths

    3,941

    Sq.Ft.

    77 Hamlet Drive

    Mount Sinai, NY

    Courtesy of SERHANT EAST END LLC
    View 4 Avolet Court Mount Sinai, NY MLS# 941584
    • Virtual Tour
    1 of 50
    $999,999
    4

    Beds

    4.1

    Baths

    5,203

    Sq.Ft.

    4 Avolet Court

    Mount Sinai, NY

    Courtesy of COMPASS GREATER NY LLC
    View 33 Peachtree Lane Mount Sinai, NY MLS# 834182
    $999,000
    8

    Beds

    4.0

    Baths

    2,500

    Sq.Ft.

    33 Peachtree Lane

    Mount Sinai, NY

    Courtesy of BERKSHIRE HATHAWAY
    View 3 Heidi Lane Mount Sinai, NY MLS# 878709
    $999,000
    4

    Beds

    3.1

    Baths

    3,944

    Sq.Ft.

    3 Heidi Lane

    Mount Sinai, NY

    Courtesy of SIGNATURE PREMIER PROPERTIES
    View 39 Island Trail Mount Sinai, NY MLS# 947305
    • Recently Listed with Virtual Tour
    1 of 42
    $970,000
    5

    Beds

    2.1

    Baths

    3,414

    Sq.Ft.

    39 Island Trail

    Mount Sinai, NY

    Courtesy of HOWARD HANNA COACH
    View 9 Avolet Court Mount Sinai, NY MLS# 876268
    $968,000
    4

    Beds

    3.1

    Baths

    3,220

    Sq.Ft.

    9 Avolet Court

    Mount Sinai, NY

    Courtesy of ALIANO REAL ESTATE
    View 29 Pinehurst Drive Mount Sinai, NY MLS# 859372
    $959,000
    4

    Beds

    3.1

    Baths

    3,300

    Sq.Ft.

    29 Pinehurst Drive

    Mount Sinai, NY

    Courtesy of HOWARD HANNA COACH
    View 33 Pinehurst Drive Mount Sinai, NY MLS# 939890
    $949,900
    5

    Beds

    3.1

    Baths

    3,220

    Sq.Ft.

    33 Pinehurst Drive

    Mount Sinai, NY

    Courtesy of ALIANO REAL ESTATE
    View 147 N Country Road Mount Sinai, NY MLS# 924177
    • Virtual Tour
    1 of 40
    $925,000
    3

    Beds

    2.0

    Baths

    2,052

    Sq.Ft.

    147 N Country Road

    Mount Sinai, NY

    Courtesy of HOWARD HANNA COACH
    View 44 Avolet Court Mount Sinai, NY MLS# 934997
    $899,999
    4

    Beds

    3.1

    Baths

    3,220

    Sq.Ft.

    44 Avolet Court

    Mount Sinai, NY

    Courtesy of LISTING PRO REALTY SERVICES

    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

    44

    Estimated median home price

    $842,500
    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 - 400K1
    $400K - 500K0
    $500K - 600K5
    $600K - 700K6
    $700K - 800K9
    $800K - 900K2
    $900K - 1M8
    $1M - Max12

    Homes for Sale by Type in Mount Sinai, NY

    Property TypeCount
    Single Family29
    Townhouse0
    Condo9
    Commercial4
    Rental23
    Lots and Land2
    Condo/Town/CoOp0
    CoOp0
    Multi Family0
    Mobile Home0
    Farms0

    (Data as of 1/16/2026)

    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.