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Mt Sinai, NY - single-family homes for sale
34 of 34 results displayed
- Coming Soon
$899,000Coming Soon3 beds 3 baths46 Louden Loop, Mount Sinai, NY 11766
MLS# 977724Listed by: DOUGLAS ELLIMAN REAL ESTATE - New
$675,000Active2 beds 3 baths1,736 sq. ft.3 Louden Loop, Mount Sinai, NY 11766
MLS# 944180Listed by: DOUGLAS ELLIMAN REAL ESTATE - New
$1,299,999Active5 beds 3 baths4,000 sq. ft.665 Mount Sinai Coram Road, Mount Sinai, NY 11766
MLS# 976719Listed by: DOUGLAS ELLIMAN REAL ESTATE - New
$1,089,000Active5 beds 4 baths3,600 sq. ft.8 Avolet Court, Mount Sinai, NY 11766
MLS# 976281Listed by: REALTY CONNECT USA L I INC - New
$639,900Active4 beds 2 baths2,070 sq. ft.4 Vale Court, Mount Sinai, NY 11766
MLS# 974359Listed by: CENTURY 21 ICON - New
$649,500Active3 beds 1 baths980 sq. ft.56 Wylde Road, Mount Sinai, NY 11766
MLS# 973163Listed by: HOUSEQUEST RESIDENTIAL R E INC 
$679,888Pending3 beds 2 baths1,398 sq. ft.6 Madsen Court, Mount Sinai, NY 11766
MLS# 965533Listed by: SIGNATURE PREMIER PROPERTIES
$949,000Active8 beds 4 baths2,500 sq. ft.33 Peachtree Lane, Mount Sinai, NY 11766
MLS# 973408Listed by: BERKSHIRE HATHAWAY
$1,030,000Active5 beds 4 baths3,302 sq. ft.11 Island Trail, Mount Sinai, NY 11766
MLS# 971670Listed by: REALTY CONNECT USA LLC
$650,000Pending3 beds 2 baths1,526 sq. ft.7 Hemlock Road, Mount Sinai, NY 11766
MLS# 968813Listed by: SIGNATURE PREMIER PROPERTIES
$1,150,000Active4 beds 3 baths2,656 sq. ft.3 Manor Court, Mount Sinai, NY 11766
MLS# 966423Listed by: DOUGLAS ELLIMAN REAL ESTATE
$849,999Pending4 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
$1,299,990Pending4 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
$730,000Pending4 beds 2 baths1,730 sq. ft.19 Osborne Avenue, Mount Sinai, NY 11766
MLS# 958606Listed by: EXIT REALTY ISLAND ELITE
$865,000Active3 beds 3 baths2,176 sq. ft.169 Hickory Street, Port Jefferson, NY 11776
MLS# 957497Listed by: KELLER WILLIAMS LANDMARK II
$799,900Active5 beds 3 baths2,435 sq. ft.214 Pipe Stave Hollow Road, Mount Sinai, NY 11766
MLS# 955462Listed by: HOWARD HANNA COACH
$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
$775,000Pending3 beds 3 baths2,850 sq. ft.4 Oakhurst Court, Mount Sinai, NY 11766
MLS# 947993Listed by: DOUGLAS ELLIMAN REAL ESTATE
$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
$499,000Pending1 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
$925,000Active3 beds 2 baths2,052 sq. ft.147 N Country Road, Mount Sinai, NY 11766
MLS# 924177Listed by: HOWARD HANNA COACH
$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- Coming Soon$650,000Coming Soon3 beds 3 baths
120 Shore Road, Mount Sinai, NY 11766
MLS# ONE3590434Listed by: EXIT REALTY ISLAND ELITE
Local realty services provided by:Better Homes and Gardens Real Estate Green Team
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© 2026 Better Homes and Gardens Real Estate LLC. An Anywhere Real Estate company. All rights reserved. Better Homes and Gardens® Real Estate is a registered trademark owned by Meredith Operations Corporation, licensed to Better Homes and Gardens Real Estate LLC and used with permission. Better Homes and Gardens Real Estate LLC fully supports the principles of the Fair Housing Act and the Equal Opportunity Act. Listing information is deemed reliable but is not guaranteed accurate.
Each office is independently owned and operated.
Any services or products provided by third parties are not provided by, affiliated with or related to Better Homes and Gardens Real Estate LLC, or its affiliated companies.
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 Better Homes and Gardens Real Estate LLC. An Anywhere Real Estate company. All rights reserved. Better Homes and Gardens® Real Estate is a registered trademark owned by Meredith Operations Corporation, licensed to Better Homes and Gardens Real Estate LLC and used with permission. Better Homes and Gardens Real Estate LLC fully supports the principles of the Fair Housing Act and the Equal Opportunity Act. Listing information is deemed reliable but is not guaranteed accurate.
Each office is independently owned and operated.
Any services or products provided by third parties are not provided by, affiliated with or related to Better Homes and Gardens Real Estate LLC, or its affiliated companies.