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11751, NY - homes for sale
71 of 71 results displayed
- New
$649,000Active3 beds 3 baths1,120 sq. ft.50 Bittermint Street, Islip, NY 11751
MLS# 1055337Listed by: ISLAND EDGE HOMES - New
$749,000Active4 beds 3 baths1,884 sq. ft.2 Taft Avenue, Islip, NY 11751
MLS# 1054984Listed by: ARVY REALTY - New
$219,000Active2 beds 1 baths554 sq. ft.150 Main Street #1A, Islip, NY 11751
MLS# 1054700Listed by: HOMESMART DYNAMIC REALTY - New
Listed by BHGRE$235,000Active1 beds 1 baths791 sq. ft.2439 Union Boulevard #3A, Islip, NY 11751
MLS# 1054259Listed by: BH&G R E REALTY CONNECT - New
$239,990Active1 beds 1 baths850 sq. ft.2449 Union Blvd #21A, Islip, NY 11751
MLS# 1052821Listed by: MICHAEL J WATTS & ASSOC INC - New
$395,000Active2 beds 1 baths864 sq. ft.97 Cardinal Lane #1b, Islip, NY 11751
MLS# 1050180Listed by: HOWARD HANNA COACH 
$65,000Active1 beds 1 baths500 sq. ft.150 Main Street #1F, Islip, NY 11751
MLS# 1029685Listed by: DOUGLAS ELLIMAN REAL ESTATE
$279,999Active2 beds 1 baths900 sq. ft.2453 Union Boulevard #39B, Islip, NY 11751
MLS# 1046252Listed by: COLDWELL BANKER AMERICAN HOMES
$829,999Active5 beds 3 baths2,258 sq. ft.24 William Avenue, Islip, NY 11751
MLS# 1051841Listed by: NETTER REAL ESTATE INC
$749,000Active3 beds 2 baths1,518 sq. ft.124 Smith Avenue, Islip, NY 11751
MLS# 1051127Listed by: DANIEL GALE SOTHEBYS INTL RLTY
$699,000Active4 beds 2 baths2,060 sq. ft.27 Rose Street, Islip, NY 11751
MLS# 1023313Listed by: HOWARD HANNA COACH
$680,000Active6 beds 2 baths1,200 sq. ft.173 Ferndale Boulevard, Islip, NY 11751
MLS# 1050081Listed by: MILLENNIUM HOMES- Open Sun, 11am to 1pm
$2,125,000Active4 beds 3 baths3,850 sq. ft.110 Elder Road, Islip, NY 11751
MLS# 1045909Listed by: COMPASS GREATER NY LLC 
$229,000Active2 beds 1 baths554 sq. ft.150 Main Street #1, Islip, NY 11751
MLS# 1049424Listed by: HOMESMART DYNAMIC REALTY
$775,000Active3 beds 2 baths2,127 sq. ft.2 Gibb Lane, Islip, NY 11751
MLS# 1048979Listed by: DOUGLAS ELLIMAN REAL ESTATE
$649,000Active3 beds 2 baths989 sq. ft.79 39th Street, Islip, NY 11751
MLS# 1048776Listed by: COLDWELL BANKER AMERICAN HOMES
$799,990Active4 beds 3 baths2,024 sq. ft.60 Jaycox Avenue, Islip, NY 11751
MLS# 1048018Listed by: MICHAEL J WATTS & ASSOC INC
$649,995Active5 beds 3 baths2,447 sq. ft.437 Moffitt Boulevard, Islip, NY 11751
MLS# 1045374Listed by: KELLER WILLIAMS POINTS NORTH
$749,999Active4 beds 2 baths1,698 sq. ft.41 Richmond Street, Islip, NY 11751
MLS# 1047602Listed by: EXP REALTY
$625,000Active2 beds 2 baths1,158 sq. ft.87 Islip Avenue, Islip, NY 11751
MLS# 1039668Listed by: DOUGLAS ELLIMAN REAL ESTATE
$1,850,000Active8 beds 6 baths5,145 sq. ft.61 Ocean Avenue, Islip, NY 11751
MLS# 1042189Listed by: OVERSOUTH LLC
$649,000Pending4 beds 2 baths1,594 sq. ft.86 39th Street, Islip, NY 11751
MLS# 1042235Listed by: COLDWELL BANKER AMERICAN HOMES
$1,449,000Active3 beds 2 baths1,835 sq. ft.12 Bayview Avenue, Islip, NY 11751
MLS# 1033491Listed by: COMPASS GREATER NY LLC
$239,999Active2 beds 1 baths940 sq. ft.2453 Union #20B, Islip, NY 11751
MLS# 1041518Listed by: DOUGLAS ELLIMAN REAL ESTATE
$575,000Pending3 beds 2 baths1,518 sq. ft.42 Harvard Street, Islip, NY 11751
MLS# 1040584Listed by: VANTAGE REALTY PARTNERS
$949,000Pending4 beds 4 baths2,768 sq. ft.1536 Winganhauppauge Road, Islip, NY 11751
MLS# 1039534Listed by: SIGNATURE PREMIER PROPERTIES
$260,000Active1 beds 1 baths850 sq. ft.2397 Union Boulevard #7A, Islip, NY 11751
MLS# 1040041Listed by: CORNERSTONE PROPERTIES OF LI
$699,999Pending5 beds 2 baths2,144 sq. ft.271 Wilson Boulevard, Islip, NY 11751
MLS# 1038507Listed by: DOUGLAS ELLIMAN REAL ESTATE
$599,999Active3 beds 1 baths1,240 sq. ft.25 Beverly Street, Islip, NY 11751
MLS# 1039015Listed by: SIGNATURE PREMIER PROPERTIES
$289,000Pending1 beds 1 baths680 sq. ft.86 Cardinal Lane #2B, Islip, NY 11751
MLS# 1038229Listed by: SIGNATURE PREMIER PROPERTIES
$149,900Active1 beds 1 baths500 sq. ft.112 Cardinal Lane #2A, Islip, NY 11751
MLS# 1023017Listed by: COLDWELL BANKER AMERICAN HOMES- Open Tue, 5:30 to 7pm
$720,000Active5 beds 3 baths2,632 sq. ft.72 Peckham Avenue, Islip, NY 11751
MLS# 1037226Listed by: NOVA REAL ESTATE NY CORP 
$199,999Pending1 beds 1 baths825 sq. ft.2433 Union Boulevard #2B (upper), Islip, NY 11751
MLS# 1034447Listed by: GOLDILOCKS REAL ESTATE
$1,150,000Pending5 beds 3 baths2,440 sq. ft.57 Wingam Drive, Islip, NY 11751
MLS# 1035295Listed by: SIGNATURE PREMIER PROPERTIES
$749,000Pending4 beds 2 baths2,674 sq. ft.36 Richmond Street, Islip, NY 11751
MLS# 1034783Listed by: DOUGLAS ELLIMAN REAL ESTATE
$599,995Pending2 beds 1 baths1,188 sq. ft.21 Bay 3rd Street, Islip, NY 11751
MLS# 1023939Listed by: NETTER REAL ESTATE INC
$219,999Active1 beds 1 baths800 sq. ft.2435 Union Boulevard #7B, Islip, NY 11751
MLS# 1035148Listed by: CENTURY 21 AA REALTY
$619,999Pending3 beds 1 baths990 sq. ft.23 Franklin Street, Islip, NY 11751
MLS# 1035104Listed by: KENNEDY L I REALTY
$699,999Pending5 beds 3 baths1,717 sq. ft.22 Manitton Court, Islip, NY 11751
MLS# 1029500Listed by: NETTER REAL ESTATE INC
$549,000Pending3 beds 1 baths1,036 sq. ft.185 Ferndale Boulevard, Islip, NY 11751
MLS# 1031989Listed by: EXIT REALTY EDGE
$599,990Pending3 beds 2 baths1,312 sq. ft.278 Ferndale Boulevard, Islip, NY 11751
MLS# 1032059Listed by: COMPASS GREATER NY LLC
$284,999Active2 beds 1 baths938 sq. ft.2449F Union Boulevard #9B, Islip, NY 11751
MLS# 1020097Listed by: RE/MAX TEAM
$525,000Pending2 beds 1 baths860 sq. ft.42 Cedar Street, Islip, NY 11751
MLS# 1032012Listed by: DANIEL GALE SOTHEBYS INTL RLTY
$599,999Pending4 beds 2 baths1,622 sq. ft.100 Elm Street, Islip, NY 11751
MLS# 1026497Listed by: SIGNATURE PREMIER PROPERTIES
$599,999Pending3 beds 2 baths1,253 sq. ft.437 Commack Road, Islip, NY 11751
MLS# 1026573Listed by: VANTAGE REALTY PARTNERS
$699,000Pending5 beds 2 baths3,074 sq. ft.118 Tamarack Street, Islip, NY 11751
MLS# 1021519Listed by: SIGNATURE PREMIER PROPERTIES
$725,000Pending5 beds 2 baths1,917 sq. ft.2163 Sunrise Highway, Islip, NY 11751
MLS# 962073Listed by: NETTER REAL ESTATE INC
$215,000Pending1 beds 1 baths800 sq. ft.2449 Union Boulevard #39A, Islip, NY 11751
MLS# 1015754Listed by: SIGNATURE PREMIER PROPERTIES
$255,000Active2 beds 1 baths750 sq. ft.2453 D Union Boulevard #4A, Islip, NY 11751
MLS# 1018874Listed by: EXIT REALTY FIRST CHOICE
$649,000Pending3 beds 2 baths1,632 sq. ft.11 Spruce Street, Islip, NY 11751
MLS# 1018710Listed by: SIGNATURE PREMIER PROPERTIES
$225,000Active1 beds 1 baths600 sq. ft.2453 Union Blvd #24a, Islip, NY 11750
MLS# 1014013Listed by: MIGRATE REALTY LLC
$698,999Pending5 beds 5 baths2,670 sq. ft.32 Beverly Street, Islip, NY 11751
MLS# 1015313Listed by: REAL BROKER NY LLC
$2,990,000Pending5 beds 5 baths5,629 sq. ft.65 W Bayberry Road, Islip, NY 11751
MLS# 1011344Listed by: ERIC G RAMSAY JR ASSOC LLC
$239,000Active1 beds 1 baths617 sq. ft.2449F Union Boulevard #12B, Islip, NY 11751
MLS# 1010396Listed by: SIGNATURE PREMIER PROPERTIES
$250,000Active2 beds 1 baths925 sq. ft.2397 Union Blvd #8a, Islip, NY 11751
MLS# 1010355Listed by: MIGRATE REALTY LLC
$269,000Pending1 beds 1 baths657 sq. ft.11 Toehee Place #2B, Islip, NY 11715
MLS# 999205Listed by: COMPASS GREATER NY LLC
$699,999Pending3 beds 3 baths2,340 sq. ft.46 39th Street, Islip, NY 11751
MLS# 000039Listed by: ERIC G RAMSAY JR ASSOC LLC
$226,000Pending1 beds 1 baths900 sq. ft.2439 Union Blvd. Apt 2a #2A, Islip, NY 11751
MLS# 1002544Listed by: DOUGLAS ELLIMAN REAL ESTATE
$270,000Pending1 beds 1 baths661 sq. ft.21 Toehee Place #2B, Islip, NY 11751
MLS# 997965Listed by: SIGNATURE PREMIER PROPERTIES
$227,000Active1 beds 1 baths825 sq. ft.2453D Union Blvd #2A, Islip, NY 11751
MLS# 993258Listed by: REAL BROKER NY LLC
$499,900Active4 beds 2 baths1,575 sq. ft.209 Moffitt Boulevard, Islip, NY 11751
MLS# 994434Listed by: ISLAND ADVANTAGE REALTY LLC
$299,000Pending2 beds 1 baths850 sq. ft.2453 Union Blvd #32A, Islip, NY 11751
MLS# 941251Listed by: FRONTLINE REALTY GROUP LLC
$220,000Pending2 beds 1 baths2399 Union Boulevard #8B, Islip, NY 11751
MLS# 973448Listed by: SIGNATURE PREMIER PROPERTIES
$629,999Active5 beds 2 baths2,181 sq. ft.111 Fuller Avenue, Islip, NY 11751
MLS# 970763Listed by: COLDWELL BANKER AMERICAN HOMES
$189,000Pending-- beds 1 baths500 sq. ft.105 Finch Lane #1B, Islip, NY 11751
MLS# 955872Listed by: HOWARD HANNA COACH
$189,000Active1 beds 1 baths600 sq. ft.2449 Union Boulevard #24A, Islip, NY 11751
MLS# 953481Listed by: SIGNATURE PREMIER PROPERTIES
$244,000Pending1 beds 1 baths812 sq. ft.2449 (B) #16 A Union Boulevard #16A, Islip, NY 11751
MLS# 916246Listed by: SIGNATURE PREMIER PROPERTIES
$209,990Pending2 beds 1 baths1,000 sq. ft.2453 D Union Boulevard, Islip, NY 11751
MLS# 895139Listed by: MICHAEL J WATTS & ASSOC INC
$599,000Pending4 beds 2 baths1,197 sq. ft.20 Whitman Avenue, Islip, NY 11751
MLS# 893906Listed by: ISLAND ADVANTAGE REALTY LLC
$185,000Pending1 beds 1 baths700 sq. ft.2399 Union Boulevard #5A, Islip, NY 11751
MLS# 874685Listed by: CORNERSTONE R E SERVICES LLC
$829,000Pending6 beds 4 baths93 Lake Street, Islip, NY 11751
MLS# L3584664Listed by: ESCOBAR REALTY CORP
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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.