Buy
- Mount Sinai
- Homes for Sale
- Open Houses
- New Homes
- Recently Sold
Rent
- Mount Sinai
- Apartments for Rent
- Houses for Rent
- Townhomes for Rent
- Post A Rental Listing
Mortgage

Recently Sold Homes in Mount Sinai, NY

116 homes

Use arrow keys to navigate
SOLD
MAR 19, 2026
$620,000
4 Beds
2 Baths
1,808 sqft
23 Wheat Path Road W,
Mount Sinai, NY 11766
Realty Assist USA LLC
Use arrow keys to navigate
SOLD
MAR 17, 2026
$770,000
5 Beds
2.5 Baths
3,000 sqft
7 Kingston Road,
Mount Sinai, NY 11766
Figs Real Estate Group
Use arrow keys to navigate
SOLD
MAR 17, 2026
$885,000
3 Beds
3 Baths
2,787 sqft
74 Louden Loop,
Mount Sinai, NY 11766
Howard Hanna Coach
SOLD
MAR 4, 2026
$830,000
Studio
Chestnut St,
Mount sinai, NY 11766
Use arrow keys to navigate
SOLD
MAR 2, 2026
$750,000
4 Beds
3.5 Baths
3,000 sqft
6 Azurean Court,
Mount Sinai, NY 11766
Compass Greater NY LLC
Use arrow keys to navigate
SOLD
MAR 2, 2026
$595,000
5 Beds
2 Baths
2,222 sqft
25 Hawthorne Street,
Mount Sinai, NY 11766
Manzoni Real Estate
Use arrow keys to navigate
SOLD
FEB 27, 2026
$888,000
5 Beds
2 Baths
2,352 sqft
25 Morris Street,
Port Jefferson Station, NY 11776
Signature Premier Properties
SOLD
FEB 27, 2026
$542,000
2 Beds
2 Baths
1,736 sqft
68 Louden Loop,
Mount Sinai, NY 11766
Island Advantage Realty LLC
SOLD
FEB 27, 2026
$1,175,000
5 Beds
5.5 Baths
4,000 sqft
96 Hamlet Drive,
Mount Sinai, NY 11766
BERKSHIRE HATHAWAY
SOLD
FEB 27, 2026
$325,000
1 Bed
1 Bath
504 sqft
137C Shore Road,
Mount Sinai, NY 11766
Daniel Gale Sothebys Intl Rlty
SOLD
FEB 26, 2026
$863,000
5 Beds
2.5 Baths
5,000 sqft
23 Island Trail,
Mount Sinai, NY 11766
BERKSHIRE HATHAWAY
SOLD
FEB 25, 2026
$525,000
2 Beds
1 Bath
860 sqft
33 Wylde Road,
Mount Sinai, NY 11766
Oversouth LLC
SOLD
FEB 25, 2026
$795,000
4 Beds
2.5 Baths
2,587 sqft
8 Barry Lane,
Mount Sinai, NY 11766
Redfin Real Estate
SOLD
FEB 25, 2026
$785,000
2 Beds
2.5 Baths
2,229 sqft
25 Louden Loop,
Mount Sinai, NY 11766
Douglas Elliman Real Estate
SOLD
FEB 20, 2026
$930,000
4 Beds
3.5 Baths
3,300 sqft
29 Pinehurst Drive,
Mount Sinai, NY 11766
Howard Hanna Coach
SOLD
FEB 20, 2026
$984,488
5 Beds
4.5 Baths
3,220 sqft
33 Avolet Court,
Mount Sinai, NY 11766
Century 21 Icon
SOLD
FEB 19, 2026
$775,000
4 Beds
2.5 Baths
1,900 sqft
6 Barry Ln,
Mount Sinai, NY 11766
SOLD
FEB 19, 2026
$1,090,000
4 Beds
2.5 Baths
3,302 sqft
48 Island Trail,
Mount Sinai, NY 11766
Keller Williams Points North
SOLD
FEB 19, 2026
$1,175,000
Studio
67 Hamlet Dr #32,
Mount Sinai, NY 11766
SOLD
FEB 19, 2026
$665,000
2 Beds
3 Baths
1,306 sqft
109 Pond Circle,
Mount Sinai, NY 11766
Realty Connect USA L I Inc
SOLD
FEB 17, 2026
$765,000
4 Beds
3 Baths
2,348 sqft
16 Griffin Drive,
Mount Sinai, NY 11766
Serhant East End LLC
SOLD
FEB 12, 2026
$720,000
2 Beds
2 Baths
1,736 sqft
109 Louden Loop,
Mount Sinai, NY 11766
Douglas Elliman Real Estate
SOLD
FEB 10, 2026
$650,000
4 Beds
2 Baths
2,128 sqft
34 Hawthorne Street,
Mount Sinai, NY 11766
Keller Williams Landmark II
SOLD
FEB 6, 2026
$99,000
5 Beds
3.5 Baths
4,400 sqft
141 Shore Road,
Mount Sinai, NY 11766
Coldwell Banker American Homes
SOLD
FEB 6, 2026
$1,450,000
6 Beds
5 Baths
4,200 sqft
8 Brian Lane,
Mount Sinai, NY 11766
Cardinal Realty Group LLC
SOLD
FEB 2, 2026
$903,500
4 Beds
4 Baths
3,600 sqft
5 Munroe Ave,
Mount Sinai, NY 11766
SOLD
FEB 2, 2026
$626,101
1 Bed
1.5 Baths
1,200 sqft
1 Eagles Landing,
Mount Sinai, NY 11766
Daniel Gale Sothebys Intl Rlty
SOLD
JAN 29, 2026
$765,000
4 Beds
3.5 Baths
2,367 sqft
37 Constantine Way,
Mount Sinai, NY 11766
Howard Hanna Coach
SOLD
JAN 29, 2026
$816,000
2 Beds
2 Baths
2,016 sqft
13 Graycrest Court,
Mount Sinai, NY 11766
Douglas Elliman Real Estate
SOLD
JAN 23, 2026
$1,550,000
4 Beds
4.5 Baths
4,400 sqft
43 Casey Lane,
Mount Sinai, NY 11766
Signature Premier Properties
SOLD
JAN 21, 2026
$690,000
3 Beds
2 Baths
1,795 sqft
68 Oleeta Road,
Mount Sinai, NY 11766
Signature Premier Properties
SOLD
JAN 14, 2026
$549,000
2 Beds
1 Bath
1,100 sqft
805 Canal Road,
Mount Sinai, NY 11766
Howard Hanna Coach
SOLD
JAN 13, 2026
$750,000
3 Beds
2.5 Baths
2,959 sqft
25 Vineyard Way,
Mount Sinai, NY 11766
SOLD
JAN 12, 2026
$1,375,000
5 Beds
4.5 Baths
4,300 sqft
20 Frost Valley Road,
Mount Sinai, NY 11766
Patriot Real Properties Gr LLC
SOLD
JAN 9, 2026
$538,168
Studio
3 Baths
2,700 sqft
168 Hickory St,
Port Jefferson Station, NY 11776
SOLD
DEC 30, 2025
$1,060,000
5 Beds
3.5 Baths
3,302 sqft
16 Island Trail,
Mount Sinai, NY 11766
Coldwell Banker American Homes
SOLD
DEC 30, 2025
$830,000
4 Beds
2.5 Baths
2,300 sqft
164 Chestnut Street,
Mount Sinai, NY 11766
Douglas Elliman Real Estate
SOLD
DEC 26, 2025
$1,050,000
Studio
5 Hamlet Dr #1,
Mount Sinai, NY 11766
SOLD
DEC 22, 2025
$575,000
2 Beds
2 Baths
1,820 sqft
164 Ira Road,
Mount Sinai, NY 11766
Aliano Real Estate
SOLD
DEC 19, 2025
$1,700,000
4 Beds
4 Baths
4,928 sqft
14 Eagle Landing,
Mount Sinai, NY 11766
DeBarbieri Assoc Inc

Based on information submitted to the MLS GRID as of 2026-02-06 15:18:24 PST. All data is obtained from various sources and may not have been verified by broker or MLS GRID. Supplied Open House Information is subject to change without notice. All information should be independently reviewed and verified for accuracy. Properties may or may not be listed by the office/agent presenting the information. Some IDX listings have been excluded from this website. Click here for more information