61 total properties
Did you mean the neighborhood Mount Sinai?
View 51 Chelsea Drive Mount Sinai, NY MLS# 998677
  • Recently Listed
1 of 37
OPEN HOUSE: Wednesday 6/3 5:30 PM - 7:00 PM
$794,999
4

Beds

2.1

Baths

2,500

Sq.Ft.

51 Chelsea Drive

Mount Sinai, NY

Courtesy of SIGNATURE PREMIER PROPERTIES
View 77 Shore Road Mount Sinai, NY MLS# 1007118
  • Recently Listed
1 of 33
$1,499,999
5

Beds

2.1

Baths

2,346

Sq.Ft.

77 Shore Road

Mount Sinai, NY

Courtesy of OVERSOUTH LLC
View 58 Hearthside Drive Mount Sinai, NY MLS# 1002011
  • Recently Listed
1 of 2
OPEN HOUSE: Sunday 6/7 2:00 PM - 5:00 PM
$435,000
2

Beds

2.0

Baths

1,025

Sq.Ft.

58 Hearthside Drive

Mount Sinai, NY

Courtesy of HOWARD HANNA RAND REALTY
The time to sell is now! THE TIME TO SELL IS NOW!
View Lot 1 Coventry Court Mount Sinai, NY MLS# 1006343
  • Recently Listed
1 of 3
$299,998
Studio

Beds

0.0

Baths

18,731

Sq.Ft.

Lot 1 Coventry Court

Mount Sinai, NY

Courtesy of H & G REALTY NEW YORK
View 4 Crabapple Court Mount Sinai, NY MLS# 1001121
  • Recently Listed
1 of 40
$1,250,000
6

Beds

2.1

Baths

3,526

Sq.Ft.

4 Crabapple Court

Mount Sinai, NY

Courtesy of HOME AND HEARTH OF LONG ISLAND
View 164 Chestnut Street Mount Sinai, NY MLS# 1004777
  • Recently Listed with Virtual Tour
1 of 43
$849,999
4

Beds

2.1

Baths

2,300

Sq.Ft.

164 Chestnut Street

Mount Sinai, NY

Courtesy of SIGNATURE PREMIER PROPERTIES
View 11 Woodstork Drive Mount Sinai, NY MLS# 1003218
  • Recently Listed
1 of 50
$939,000
4

Beds

3.1

Baths

4,472

Sq.Ft.

11 Woodstork Drive

Mount Sinai, NY

Courtesy of EXIT REALTY ISLAND ELITE
View 33 Guardian Drive Mount Sinai, NY MLS# 1005080
  • Recently Listed
1 of 24
$500,000
3

Beds

2.0

Baths

1,460

Sq.Ft.

33 Guardian Drive

Mount Sinai, NY

Courtesy of COLDWELL BANKER M&D GOOD LIFE
View 54 Louden Loop Mount Sinai, NY MLS# 999257
  • Recently Listed with Virtual Tour
1 of 49
$899,000
3

Beds

3.0

Baths

2,816

Sq.Ft.

54 Louden Loop

Mount Sinai, NY

Courtesy of DOUGLAS ELLIMAN REAL ESTATE
View 25 Vineyard Way Mount Sinai, NY MLS# 1003673
  • Recently Listed
1 of 40
$1,075,000
3

Beds

2.1

Baths

2,959

Sq.Ft.

25 Vineyard Way

Mount Sinai, NY

Courtesy of REALTY CONNECT USA LI
View 10 Rita Drive Mount Sinai, NY MLS# 988689
$649,000
6

Beds

3.0

Baths

2,340

Sq.Ft.

10 Rita Drive

Mount Sinai, NY

Courtesy of DOUGLAS ELLIMAN REAL ESTATE
View 51 Oleeta Road Mount Sinai, NY MLS# 999424
  • Recently Listed with Virtual Tour
1 of 29
$799,000
4

Beds

2.0

Baths

2,140

Sq.Ft.

51 Oleeta Road

Mount Sinai, NY

Courtesy of COLDWELL BANKER AMERICAN HOMES
View 3 Mirabelle Court Mount Sinai, NY MLS# 996105
$929,000
4

Beds

2.1

Baths

2,528

Sq.Ft.

3 Mirabelle Court

Mount Sinai, NY

Courtesy of REAL BROKER NY LLC
View 4 Carol Court Mount Sinai, NY MLS# 993829
$939,000
4

Beds

2.1

Baths

2,899

Sq.Ft.

4 Carol Court

Mount Sinai, NY

Courtesy of REALTY CONNECT USA L I INC
View 10 Louden Loop Mount Sinai, NY MLS# 998935
  • Recently Listed
1 of 47
$749,000
3

Beds

3.0

Baths

2,500

Sq.Ft.

10 Louden Loop

Mount Sinai, NY

Courtesy of DOUGLAS ELLIMAN REAL ESTATE
View 3 Heidi Lane Mount Sinai, NY MLS# 997676
  • Virtual Tour
1 of 44
$1,050,000
4

Beds

3.1

Baths

3,992

Sq.Ft.

3 Heidi Lane

Mount Sinai, NY

Courtesy of REDFIN REAL ESTATE
View 68 Louden Loop Mount Sinai, NY MLS# 998666
  • Adult Community
1 of 18
OPEN HOUSE: Saturday 6/6 11:00 AM - 12:30 PM
$839,999
2

Beds

2.0

Baths

1,736

Sq.Ft.

68 Louden Loop

Mount Sinai, NY

Courtesy of FRONTLINE REALTY GROUP LLC
View 4 Summer Street Mount Sinai, NY MLS# 970001
$725,000
3

Beds

2.0

Baths

1,551

Sq.Ft.

4 Summer Street

Mount Sinai, NY

Courtesy of REALTY CONNECT USA L I INC
View 97 Chestnut Street Mount Sinai, NY MLS# 993462
$1,099,000
6

Beds

5.0

Baths

4,150

Sq.Ft.

97 Chestnut Street

Mount Sinai, NY

Courtesy of TELEMUNDO REALTY CORP
View 26 Peachtree Lane Mount Sinai, NY MLS# 989054
$999,000
6

Beds

4.0

Baths

4,369

Sq.Ft.

26 Peachtree Lane

Mount Sinai, NY

Courtesy of COLDWELL BANKER EASTON PROP

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

61

Estimated median home price

$799,000
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 - 600K3
$600K - 700K11
$700K - 800K11
$800K - 900K7
$900K - 1M6
$1M - Max17

Homes for Sale by Type in Mount Sinai, NY

Property TypeCount
Single Family47
Townhouse0
Condo7
Commercial3
Rental18
Lots and Land3
Condo/Town/CoOp0
CoOp0
Multi Family1
Mobile Home0
Farms0

(Data as of 6/3/2026)

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.