49 total properties
Did you mean the neighborhood Mount Sinai?
View 5 Frost Valley Road Mount Sinai, NY MLS# 962258
$1,299,990
4

Beds

2.1

Baths

3,038

Sq.Ft.

5 Frost Valley Road

Mount Sinai, NY

Courtesy of SIGNATURE PREMIER PROPERTIES
View 35 Chippendale Drive Mount Sinai, NY MLS# 959098
  • Adult Community with Virtual Tour
1 of 49
$449,999
2

Beds

2.0

Baths

1,240

Sq.Ft.

35 Chippendale Drive

Mount Sinai, NY

Courtesy of EXIT REALTY ACHIEVE
View 2 Sea View Lane Mount Sinai, NY MLS# 961987
    1 of 30
    OPEN HOUSE: Saturday 2/21 12:00 PM - 2:00 PM
    $849,999
    4

    Beds

    2.1

    Baths

    2,348

    Sq.Ft.

    2 Sea View Lane

    Mount Sinai, NY

    Courtesy of REALTY CONNECT USA L I INC
    The time to sell is now! THE TIME TO SELL IS NOW!
    View 7 Joni Drive Mount Sinai, NY MLS# 961813
    $499,900
    3

    Beds

    1.0

    Baths

    1,458

    Sq.Ft.

    7 Joni Drive

    Mount Sinai, NY

    Courtesy of HOWARD HANNA COACH
    View 24 Rocky Hill Road Mount Sinai, NY MLS# 957427
    $480,000
    Studio

    Beds

    0.0

    Baths

    55,757

    Sq.Ft.

    24 Rocky Hill Road

    Mount Sinai, NY

    Courtesy of COLDWELL BANKER AMERICAN HOMES
    View 27 Hearthside Drive Mount Sinai, NY MLS# 960957
    • Recently Listed
    1 of 23
    OPEN HOUSE: Sunday 2/22 1:00 PM - 3:00 PM
    $399,000
    1

    Beds

    1.0

    Baths

    844

    Sq.Ft.

    27 Hearthside Drive

    Mount Sinai, NY

    Courtesy of BERKSHIRE HATHAWAY
    View 19 Osborne Avenue Mount Sinai, NY MLS# 958606
    • Recently Listed
    1 of 31
    $730,000
    4

    Beds

    1.1

    Baths

    1,730

    Sq.Ft.

    19 Osborne Avenue

    Mount Sinai, NY

    Courtesy of EXIT REALTY ISLAND ELITE
    View 48 Avolet Court Mount Sinai, NY MLS# 958595
    • Recently Listed
    1 of 50
    $1,199,000
    5

    Beds

    4.1

    Baths

    4,688

    Sq.Ft.

    48 Avolet Court

    Mount Sinai, NY

    Courtesy of CAMCO SERVICES OF NY INC
    View 665 Mount Sinai Coram Road Mount Sinai, NY MLS# 955141
    $1,399,999
    5

    Beds

    2.1

    Baths

    4,000

    Sq.Ft.

    665 Mount Sinai Coram Road

    Mount Sinai, NY

    Courtesy of DOUGLAS ELLIMAN REAL ESTATE
    View 214 Pipe Stave Hollow Road Mount Sinai, NY MLS# 955462
    $829,999
    5

    Beds

    3.0

    Baths

    2,435

    Sq.Ft.

    214 Pipe Stave Hollow Road

    Mount Sinai, NY

    Courtesy of HOWARD HANNA COACH
    View 109 Constantine Way Mount Sinai, NY MLS# 955915
    $650,000
    2

    Beds

    2.0

    Baths

    1,627

    Sq.Ft.

    109 Constantine Way

    Mount Sinai, NY

    Courtesy of PINPOINT REALTY LI
    View 756 Mount Sinai-Coram Road Mount Sinai, NY MLS# 955361
    $1,565,000
    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
    • 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 225 Shore Road Mount Sinai, NY MLS# 951209
    $649,999
    Studio

    Beds

    0.0

    Baths

    47,916

    Sq.Ft.

    225 Shore Road

    Mount Sinai, NY

    Courtesy of HOWARD HANNA COACH
    View 39 Island Trail Mount Sinai, NY MLS# 947305
    • 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 15 Autumn Drive Mount Sinai, NY MLS# 947453
    $699,999
    4

    Beds

    1.1

    Baths

    1,988

    Sq.Ft.

    15 Autumn Drive

    Mount Sinai, NY

    Courtesy of DOUGLAS ELLIMAN REAL ESTATE
    View 4 Oakhurst Court Mount Sinai, NY MLS# 947993
    • Adult Community
    1 of 36
    $775,000
    3

    Beds

    3.0

    Baths

    2,850

    Sq.Ft.

    4 Oakhurst Court

    Mount Sinai, NY

    Courtesy of DOUGLAS ELLIMAN REAL ESTATE
    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 78 Louden Loop Mount Sinai, NY MLS# 946822
    • Adult Community
    1 of 38
    $799,000
    2

    Beds

    2.0

    Baths

    2,135

    Sq.Ft.

    78 Louden Loop

    Mount Sinai, NY

    Courtesy of HOWARD HANNA COACH
    View 37 Route 25A Mount Sinai, NY MLS# 945291
    $250,000

    37 Route 25A

    Mount Sinai, NY

    Courtesy of COLDWELL BANKER RELIABLE R E

    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

    49

    Estimated median home price

    $800,000
    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 - 400K3
    $400K - 500K3
    $500K - 600K4
    $600K - 700K6
    $700K - 800K8
    $800K - 900K4
    $900K - 1M8
    $1M - Max12

    Homes for Sale by Type in Mount Sinai, NY

    Property TypeCount
    Single Family33
    Townhouse0
    Condo9
    Commercial4
    Rental25
    Lots and Land3
    Condo/Town/CoOp0
    CoOp0
    Multi Family0
    Mobile Home0
    Farms0

    (Data as of 2/18/2026)

    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.