- Centereach, Centereach homes for sale
- Coram, Coram homes for sale
- East Shoreham, Shoreham homes for sale
- Farmingville, Farmingville homes for sale
- Gordon Heights, Middle Island homes for sale
- Holtsville, Holtsville homes for sale
- Lake Ronkonkoma, Ronkonkoma homes for sale
- Medford, Medford homes for sale
- Middle Island, Middle Island homes for sale
- Miller Place, Miller Place homes for sale
- Port Jefferson Station, Port Jefferson Station homes for sale
- Ridge, Ridge homes for sale
- Rocky Point, Rocky Point homes for sale
- St. James, Saint James homes for sale
- Selden, Selden homes for sale
- Sound Beach, Sound Beach homes for sale
- Stony Brook, Stony Brook homes for sale
- Terryville, Port Jefferson Station homes for sale
- The Setaukets, East Setauket homes for sale
- Yaphank, Yaphank homes for sale
Mount Sinai, Mount Sinai, NY - single-family homes for sale
25 of 25 results displayed
- New
$699,999Active3 beds 3 baths2,053 sq. ft.12 Fowler Lane, Mount Sinai, NY 11766
MLS# 970643Listed by: SIGNATURE PREMIER PROPERTIES - New
$650,000Active3 beds 2 baths1,526 sq. ft.7 Hemlock Road, Mount Sinai, NY 11766
MLS# 968813Listed by: SIGNATURE PREMIER PROPERTIES 
$849,999Active4 beds 4 baths3,007 sq. ft.27 Avolet Court, Mount Sinai, NY 11766
MLS# 964242Listed by: REALTY CONNECT USA L I INC
$649,999Pending2 beds 2 baths1,372 sq. ft.758 Mount Sinai Coram Road, Mount Sinai, NY 11766
MLS# 964149Listed by: LONG ISLAND HOME PROP LLC
$1,299,990Active4 beds 3 baths3,038 sq. ft.5 Frost Valley Road, Mount Sinai, NY 11766
MLS# 962258Listed by: SIGNATURE PREMIER PROPERTIES
$849,999Pending4 beds 3 baths2,348 sq. ft.2 Sea View Lane, Mount Sinai, NY 11766
MLS# 961987Listed by: REALTY CONNECT USA L I INC
$499,900Pending3 beds 1 baths1,458 sq. ft.7 Joni Drive, Mount Sinai, NY 11766
MLS# 961813Listed by: HOWARD HANNA COACH
$629,900Pending5 beds 3 baths2,675 sq. ft.1 Domino Way, Mount Sinai, NY 11766
MLS# 961535Listed by: ISLAND ADVANTAGE REALTY LLC
$829,999Active5 beds 3 baths2,435 sq. ft.214 Pipe Stave Hollow Road, Mount Sinai, NY 11766
MLS# 955462Listed by: HOWARD HANNA COACH
$1,565,000Pending5 beds 4 baths3,583 sq. ft.756 Mount Sinai-coram Road, Mount Sinai, NY 11766
MLS# 955361Listed by: MICHAEL ALEXANDER PROPERTIES
$1,375,000Active5 beds 3 baths4,000 sq. ft.665 Mount Sinai Coram Road, Mount Sinai, NY 11766
MLS# 955141Listed by: DOUGLAS ELLIMAN REAL ESTATE
$1,499,000Pending5 beds 3 baths3,189 sq. ft.2 Overlook Drive, Mount Sinai, NY 11766
MLS# 926491Listed by: LUCKY TO LIVE HERE REALTY
$970,000Pending5 beds 3 baths3,414 sq. ft.39 Island Trail, Mount Sinai, NY 11766
MLS# 947305Listed by: HOWARD HANNA COACH
$699,999Pending4 beds 2 baths1,988 sq. ft.15 Autumn Drive, Mount Sinai, NY 11766
MLS# 947453Listed by: DOUGLAS ELLIMAN REAL ESTATE
$999,999Pending4 beds 5 baths5,203 sq. ft.4 Avolet Court, Mount Sinai, NY 11766
MLS# 941584Listed by: COMPASS GREATER NY LLC
$499,000Active1 beds 1 baths840 sq. ft.62 Birch Hill Road, Mount Sinai, NY 11766
MLS# 942244Listed by: COLDWELL BANKER AMERICAN HOMES
$949,900Active5 beds 4 baths3,220 sq. ft.33 Pinehurst Drive, Mount Sinai, NY 11766
MLS# 939890Listed by: ALIANO REAL ESTATE
$800,000Pending4 beds 3 baths2,736 sq. ft.15 Shore Road, Mount Sinai, NY 11766
MLS# 935288Listed by: HOWARD HANNA COACH
$307,400Pending2 beds 2 baths937 sq. ft.19 Hearthside Drive, Mount Sinai, NY 11766
MLS# 932986Listed by: REALHOME SERVICES & SOLUTIONS
$1,475,000Pending6 beds 4 baths4,537 sq. ft.55 Grasslands Circle, Mount Sinai, NY 11766
MLS# 897850Listed by: SIGNATURE PREMIER PROPERTIES
$925,000Active3 beds 2 baths2,052 sq. ft.147 N Country Road, Mount Sinai, NY 11766
MLS# 924177Listed by: HOWARD HANNA COACH
$779,990Pending5 beds 3 baths3,000 sq. ft.7 Kingston Road, Mount Sinai, NY 11766
MLS# 915603Listed by: FIGS REAL ESTATE GROUP
$614,999Pending2 beds 2 baths1,820 sq. ft.166 Ira Road, Mount Sinai, NY 11766
MLS# 878423Listed by: ALIANO REAL ESTATE
$968,000Pending4 beds 4 baths3,220 sq. ft.9 Avolet Court, Mount Sinai, NY 11766
MLS# 876268Listed by: ALIANO REAL ESTATE
$525,000Pending3 beds 2 baths1,520 sq. ft.7 Falmouth Drive, Mount Sinai, NY 11766
MLS# 837205Listed by: DOUGLAS ELLIMAN REAL ESTATE
Local realty services provided by:CENTURY 21 AllPoints Realty
Popular neighborhoods near Mount Sinai, Mount Sinai, NY
Zip codes near Mount Sinai, Mount Sinai, NY
- 11720 homes for sale
- 11727 homes for sale
- 11733 homes for sale
- 11738 homes for sale
- 11742 homes for sale
- 11755 homes for sale
- 11763 homes for sale
- 11764 homes for sale
- 11766 homes for sale
- 11776 homes for sale
- 11777 homes for sale
- 11778 homes for sale
- 11780 homes for sale
- 11784 homes for sale
- 11786 homes for sale
- 11789 homes for sale
- 11790 homes for sale
- 11953 homes for sale
- 11961 homes for sale
- 11980 homes for sale
Counties near Mount Sinai, Mount Sinai, NY
- Bergen County homes for sale
- Bronx County homes for sale
- Fairfield County homes for sale
- Greater Bridgeport County homes for sale
- Hudson County homes for sale
- Kings County homes for sale
- Litchfield County homes for sale
- Lower Connecticut River Valley County homes for sale
- Middlesex County homes for sale
- Nassau County homes for sale
- Naugatuck Valley County homes for sale
- New Haven County homes for sale
- New York County homes for sale
- Putnam County homes for sale
- Queens County homes for sale
- Rockland County homes for sale
- South Central Connecticut County homes for sale
- Suffolk County homes for sale
- Westchester County homes for sale
- Western Connecticut County homes for sale
Protect your home and budget from life's surprises with an Assurant Home Warranty, backed by a partner that supports you through every step of homeownership. Explore Plans.
©2026 Century 21 Real Estate LLC. All rights reserved. CENTURY 21®, the CENTURY 21 Logo and C21® are service marks owned by Century 21 Real Estate LLC. Century 21 Real Estate LLC fully supports the principles of the Fair Housing Act and the Equal Opportunity Act. Each office is independently owned and operated. Listing information is deemed reliable but not guaranteed accurate.
Protect your home and budget from life's surprises with an Assurant Home Warranty, backed by a partner that supports you through every step of homeownership. Explore Plans.
©2026 Century 21 Real Estate LLC. All rights reserved. CENTURY 21®, the CENTURY 21 Logo and C21® are service marks owned by Century 21 Real Estate LLC. Century 21 Real Estate LLC fully supports the principles of the Fair Housing Act and the Equal Opportunity Act. Each office is independently owned and operated. Listing information is deemed reliable but not guaranteed accurate.