25 total properties
Did you mean the neighborhood Mount Sinai?
View 35 Chippendale Drive Mount Sinai, NY MLS# 959098
  • Adult Community with Virtual Tour
1 of 49
OPEN HOUSE: Thursday 2/26 4:30 PM - 6:00 PM
$449,999
2

Beds

2.0

Baths

1,240

Sq.Ft.

35 Chippendale Drive

Mount Sinai, NY

Courtesy of EXIT REALTY ACHIEVE
View 7 Joni Drive Mount Sinai, NY MLS# 961813
  • Recently Listed
1 of 30
$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
The time to sell is now! THE TIME TO SELL IS NOW!
View 27 Hearthside Drive Mount Sinai, NY MLS# 960957
  • Recently Listed
1 of 23
$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 109 Constantine Way Mount Sinai, NY MLS# 955915
  • Virtual Tour
1 of 24
OPEN HOUSE: Sunday 3/1 12:00 PM - 2:00 PM
$650,000
2

Beds

2.0

Baths

1,627

Sq.Ft.

109 Constantine Way

Mount Sinai, NY

Courtesy of PINPOINT REALTY LI
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 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 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
View 62 Birch Hill Road Mount Sinai, NY MLS# 942244
$599,999
1

Beds

1.0

Baths

840

Sq.Ft.

62 Birch Hill Road

Mount Sinai, NY

Courtesy of COLDWELL BANKER AMERICAN HOMES
View 15 Shore Road Mount Sinai, NY MLS# 935288
$800,000
4

Beds

2.1

Baths

2,736

Sq.Ft.

15 Shore Road

Mount Sinai, NY

Courtesy of HOWARD HANNA COACH
View 25 Hawthorne Street Mount Sinai, NY MLS# 933834
$614,000
5

Beds

2.0

Baths

2,222

Sq.Ft.

25 Hawthorne Street

Mount Sinai, NY

Courtesy of MANZONI REAL ESTATE
View 230 Ira Road 230 Mount Sinai, NY MLS# 933860
  • Adult Community
1 of 38
$589,999
2

Beds

2.0

Baths

1,317

Sq.Ft.

230 Ira Road 230

Mount Sinai, NY

Courtesy of REALTY CONNECT USA LI INC
View 19 Hearthside Drive Mount Sinai, NY MLS# 932986
  • Adult Community
1 of 20
$307,400
2

Beds

2.0

Baths

937

Sq.Ft.

19 Hearthside Drive

Mount Sinai, NY

Courtesy of REALHOME SERVICES & SOLUTIONS
View 8 Barry Lane Mount Sinai, NY MLS# 920597
  • Virtual Tour
1 of 25
$739,000
4

Beds

2.1

Baths

2,587

Sq.Ft.

8 Barry Lane

Mount Sinai, NY

Courtesy of REDFIN REAL ESTATE
View 337 Mount Sinai Coram Road Mount Sinai, NY MLS# 920802
$619,000
4

Beds

2.0

Baths

1,728

Sq.Ft.

337 Mount Sinai Coram Road

Mount Sinai, NY

Courtesy of HOWARD HANNA COACH
View 7 Kingston Road Mount Sinai, NY MLS# 915603
$779,990
5

Beds

2.1

Baths

3,000

Sq.Ft.

7 Kingston Road

Mount Sinai, NY

Courtesy of FIGS REAL ESTATE GROUP
View 751 Canal Rd Mount Sinai, NY MLS# 917018
$749,000
Studio

Beds

0.0

Baths

122,839

Sq.Ft.

751 Canal Rd

Mount Sinai, NY

Courtesy of SERHANT EAST END 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

48

Estimated median home price

$799,500
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 - 400K3
$400K - 500K3
$500K - 600K4
$600K - 700K6
$700K - 800K8
$800K - 900K4
$900K - 1M8
$1M - Max11

Homes for Sale by Type in Mount Sinai, NY

Property TypeCount
Single Family32
Townhouse0
Condo9
Commercial4
Rental25
Lots and Land3
Condo/Town/CoOp0
CoOp0
Multi Family0
Mobile Home0
Farms0

(Data as of 2/21/2026)

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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