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12 Properties Available

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17 Constantine WAY, Mount Sinai, NY 11766
1/47 47
Open Sat 12:30PM-2PM

$649,990

2 Beds2 Baths1,254 SqFt

17 Constantine WAY, Mount Sinai, NY 11766

Single Family Home

Listed by Shea & Sanders Real Estate Inc

OneKey MLS/ Hudson Gateway (HGAR)/ Long Island MLS (MLSLI)/ Mid Hudson MLS
20 Wheat Path RD, Mount Sinai, NY 11766
1/16 16
Active

$495,000

3 Beds1 Bath1,305 SqFt

20 Wheat Path RD, Mount Sinai, NY 11766

Single Family Home

Listed by Howard Hanna Coach

OneKey MLS/ Hudson Gateway (HGAR)/ Long Island MLS (MLSLI)/ Mid Hudson MLS
171 Hamlet DR, Mount Sinai, NY 11766
1/43 43
Active

$1,129,000

4 Beds4 Baths2,978 SqFt

171 Hamlet DR, Mount Sinai, NY 11766

Single Family Home

Listed by Howard Hanna Coach

OneKey MLS/ Hudson Gateway (HGAR)/ Long Island MLS (MLSLI)/ Mid Hudson MLS
46 Louden LOOP, Mount Sinai, NY 11766
1/32 32
Pending

$899,000

3 Beds3 Baths2,455 SqFt

46 Louden LOOP, Mount Sinai, NY 11766

Single Family Home

Listed by Douglas Elliman Real Estate

OneKey MLS/ Hudson Gateway (HGAR)/ Long Island MLS (MLSLI)/ Mid Hudson MLS
13 N Willam LN, Mount Sinai, NY 11766
1/32 32
Pending

$739,000

3 Beds2 Baths2,025 SqFt

13 N Willam LN, Mount Sinai, NY 11766

Condo

Listed by Douglas Elliman Real Estate

OneKey MLS/ Hudson Gateway (HGAR)/ Long Island MLS (MLSLI)/ Mid Hudson MLS
665 Mount Sinai Coram RD, Mount Sinai, NY 11766
1/29 29
Active

$1,299,999

5 Beds3 Baths4,000 SqFt

665 Mount Sinai Coram RD, Mount Sinai, NY 11766

Single Family Home

Listed by Douglas Elliman Real Estate

OneKey MLS/ Hudson Gateway (HGAR)/ Long Island MLS (MLSLI)/ Mid Hudson MLS
43 Louden LOOP, Mount Sinai, NY 11766
1/37 37
Pending

$799,000

3 Beds3 Baths2,455 SqFt

43 Louden LOOP, Mount Sinai, NY 11766

Condo

Listed by Douglas Elliman Real Estate

OneKey MLS/ Hudson Gateway (HGAR)/ Long Island MLS (MLSLI)/ Mid Hudson MLS
77 Constantine WAY, Mount Sinai, NY 11766
1/34 34
Pending

$749,000

2 Beds3 Baths1,930 SqFt

77 Constantine WAY, Mount Sinai, NY 11766

Condo

Listed by Douglas Elliman Real Estate

OneKey MLS/ Hudson Gateway (HGAR)/ Long Island MLS (MLSLI)/ Mid Hudson MLS
85 Constantine WAY, Mount Sinai, NY 11766
1/31 31
Active

$679,000

2 Beds2 Baths1,441 SqFt

85 Constantine WAY, Mount Sinai, NY 11766

Condo

Listed by Douglas Elliman Real Estate

OneKey MLS/ Hudson Gateway (HGAR)/ Long Island MLS (MLSLI)/ Mid Hudson MLS
27 Avolet CT, Mount Sinai, NY 11766
3D
Pending

$849,999

4 Beds4 Baths3,007 SqFt

27 Avolet CT, Mount Sinai, NY 11766

Single Family Home

Listed by Realty Connect USA L I Inc

OneKey MLS/ Hudson Gateway (HGAR)/ Long Island MLS (MLSLI)/ Mid Hudson MLS
109 Constantine WAY, Mount Sinai, NY 11766
1/24 24
Pending

$599,990

2 Beds2 Baths1,627 SqFt

109 Constantine WAY, Mount Sinai, NY 11766

Condo

Listed by Pinpoint Realty LI

OneKey MLS/ Hudson Gateway (HGAR)/ Long Island MLS (MLSLI)/ Mid Hudson MLS
147 N Country RD, Mount Sinai, NY 11766
1/40 40
Price Dropped by $50K

$875,000

3 Beds2 Baths2,052 SqFt

147 N Country RD, Mount Sinai, NY 11766

Single Family Home

Listed by Howard Hanna Coach

OneKey MLS/ Hudson Gateway (HGAR)/ Long Island MLS (MLSLI)/ Mid Hudson MLS
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EXIT Realty Island Elite

Jennifer Goren

+1(646) 327-0936 jgoren@exitislandelite.com

License ID: 10401329928

4699 Nesconset Hwy, Suite 2, Station, NY, 11776

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      LOCAL NEIGHBORHOODS
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      5. Mount Sinai
      6. Miller Place
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IDX information is provided exclusively for consumers’ personal, non-commercial use and that it may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Information deemed reliable but not guaranteed to be accurate. Listing information updated daily.

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EXIT Realty Island Elite

Jennifer Goren

+1(646) 327-0936 jgoren@exitislandelite.com

License ID: 10401329928

4699 Nesconset Hwy, Suite 2, Station, NY, 11776

Get My App

      Home
      Listings
      1. All Listings
      2. Featured Listings
      3. Sold Listings
      Selling
      1. Sell My Home
      2. Home Valuation
      LOCAL NEIGHBORHOODS
      1. Sound Beach
      2. Rocky Point
      3. Port Jefferson
      4. Port Jefferson Station
      5. Mount Sinai
      6. Miller Place
      OUR AGENTS
      CAREERS
      Mortgages
      Contact
      Review
IDX information is provided exclusively for consumers’ personal, non-commercial use and that it may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Information deemed reliable but not guaranteed to be accurate. Listing information updated daily.

Powered by Lofty Inc. Copyright 2026. All Rights Reserved. Terms of Service & Privacy Policy | Cookie Policy | Cookie Preferences | Property Listings | Sitemap | Accessibility