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11720, NY - homes for sale
83 of 83 results displayed
- New
$699,000Active3 beds 2 baths1,500 sq. ft.18 Strathmore Village Drive, South Setauket, NY 11720
MLS# 974367Listed by: REALTY CONNECT USA L I INC - New
$625,000Active3 beds 2 baths1,388 sq. ft.12 Stewart Circle, Centereach, NY 11720
MLS# 973284Listed by: RE/MAX INTEGRITY LEADERS - New
$525,000Active3 beds 1 baths884 sq. ft.87 Gould Road, Centereach, NY 11720
MLS# 973892Listed by: LEESA BYRNES REALTY INC - New
$599,000Active3 beds 2 baths7 Joan Avenue, Centereach, NY 11720
MLS# 973813Listed by: VORO LLC - New
$499,900Active2 beds 1 baths944 sq. ft.112 Noel Drive, Centereach, NY 11720
MLS# 973275Listed by: SIGNATURE PREMIER PROPERTIES - New
$500,000Active3 beds 1 baths1,136 sq. ft.2 Wheeler Road, Centereach, NY 11720
MLS# 969873Listed by: REALTY CONNECT USA L I INC - New
$629,990Active3 beds 3 baths1,800 sq. ft.23 Shamrock Lane, Centereach, NY 11720
MLS# 972863Listed by: REALTY CONNECT USA LI - New
$659,999Active3 beds 2 baths1,368 sq. ft.8 Elwood Road, Centereach, NY 11720
MLS# 972588Listed by: REALTY CONNECT USA L I INC - Open Sun, 1:30 to 3:30pmNew
$699,888Active4 beds 2 baths2,174 sq. ft.29 Main Avenue, Centereach, NY 11720
MLS# 971604Listed by: LIST 2 SELL INC 
$699,946Active3 beds 2 baths1,797 sq. ft.98 Fawn Lane E, South Setauket, NY 11720
MLS# 969884Listed by: SIGNATURE PREMIER PROPERTIES
$699,000Pending3 beds 2 baths1,300 sq. ft.5 Bear Lane, Centereach, NY 11720
MLS# 967728Listed by: PATRIOT REAL PROPERTIES GR LLC
$439,900Pending4 beds 2 baths1,922 sq. ft.119 Cedar Street, Centereach, NY 11720
MLS# 971120Listed by: NEW DOOR PROPERTIES LLC
$825,000Active5 beds 3 baths2,400 sq. ft.63 Patricia Lane, South Setauket, NY 11720
MLS# 969228Listed by: DANIEL GALE SOTHEBYS INTL RLTY
$700,000Pending4 beds 2 baths1,632 sq. ft.159 Dawn Drive, Centereach, NY 11720
MLS# 969773Listed by: REAL BROKER NY LLC
$699,000Active4 beds 2 baths1,420 sq. ft.3 Vine Court, Centereach, NY 11720
MLS# 969378Listed by: TRUE NORTH REALTY LUXURY HOMES
$649,946Active4 beds 2 baths1,900 sq. ft.113 Lenore Lane, Centereach, NY 11720
MLS# 969306Listed by: SIGNATURE PREMIER PROPERTIES
$639,999Active4 beds 2 baths1,531 sq. ft.30 Eastwood Boulevard, Centereach, NY 11720
MLS# 968874Listed by: LISTING PRO REALTY SERVICES
$569,990Active3 beds 2 baths1,522 sq. ft.15 Walnut Street, Centereach, NY 11720
MLS# 967853Listed by: DOUGLAS ELLIMAN REAL ESTATE
$645,000Pending4 beds 2 baths2,001 sq. ft.59 Holiday Park Drive, Centereach, NY 11720
MLS# 966142Listed by: SIGNATURE PREMIER PROPERTIES
$929,999Active4 beds 3 baths2,200 sq. ft.0 St James Street, Centereach, NY 11720
MLS# 966823Listed by: COLDWELL BANKER AMERICAN HOMES
$599,000Pending3 beds 3 baths2,186 sq. ft.33 Fairlawn Lane, Centereach, NY 11720
MLS# 966689Listed by: DANIEL GALE SOTHEBYS INTL RLTY
$625,000Active4 beds 2 baths1,694 sq. ft.183 Mark Tree Road, Centereach, NY 11720
MLS# 963535Listed by: I P E REALTY L L C
$949,999Active5 beds 4 baths3,100 sq. ft.85 N Howell Avenue, Centereach, NY 11720
MLS# 965211Listed by: SIGNATURE PREMIER PROPERTIES
$574,999Pending3 beds 1 baths1,122 sq. ft.93 Eastwood Boulevard, Centereach, NY 11720
MLS# 964401Listed by: COLDWELL BANKER AMERICAN HOMES
$549,900Pending3 beds 1 baths1,150 sq. ft.71 Cayuga Avenue, South Setauket, NY 11720
MLS# 963393Listed by: EXIT REALTY ALL PRO
$1,499,999Pending6 beds 6 baths4,102 sq. ft.42 Brayton Court N, South Setauket, NY 11720
MLS# 961196Listed by: COLDWELL BANKER AMERICAN HOMES
$659,000Pending4 beds 3 baths1,305 sq. ft.11 Richmond Boulevard, Centereach, NY 11720
MLS# 962200Listed by: REALTY CONNECT USA L I INC
$699,999Pending3 beds 3 baths2,100 sq. ft.47 Bellwood Avenue, South Setauket, NY 11720
MLS# 961461Listed by: DOUGLAS ELLIMAN REAL ESTATE
$699,999Pending5 beds 4 baths2,202 sq. ft.2 Almike Drive, Centereach, NY 11720
MLS# 961341Listed by: COLDWELL BANKER AMERICAN HOMES
$689,999Pending4 beds 2 baths1,696 sq. ft.22 Kennedy Drive, Centereach, NY 11720
MLS# 960768Listed by: GALAXY REALTY GROUP INC
$689,999Active4 beds 2 baths1,900 sq. ft.25 Wilson Street, Centereach, NY 11720
MLS# 960674Listed by: HOWARD HANNA COACH
$688,888Active3 beds 2 baths1,583 sq. ft.8 Royalston Lane, South Setauket, NY 11720
MLS# 959673Listed by: GATEWAY TO THE HAMPTONS R E
$589,990Pending3 beds 2 baths1,080 sq. ft.18 W Court Drive, Centereach, NY 11720
MLS# 957467Listed by: DOUGLAS ELLIMAN REAL ESTATE
$499,999Pending4 beds 1 baths1,080 sq. ft.15 Lehigh Avenue, Centereach, NY 11720
MLS# 956238Listed by: REALTY CONNECT USA L I INC
$595,000Pending3 beds 1 baths1,617 sq. ft.92 Bellwood Avenue, South Setauket, NY 11720
MLS# 950807Listed by: SIGNATURE PREMIER PROPERTIES
$625,000Pending3 beds 3 baths1,251 sq. ft.90 Selden Boulevard, Centereach, NY 11720
MLS# 955748Listed by: VORO LLC
$689,999Pending4 beds 3 baths1,608 sq. ft.71 Hunter Lane, Centereach, NY 11720
MLS# 953696Listed by: JOHN A READE
$699,900Pending4 beds 2 baths1,995 sq. ft.33 Segatogue Lane, South Setauket, NY 11720
MLS# 953599Listed by: REALTY CONNECT USA LI
$939,999Active4 beds 3 baths2,500 sq. ft.63B Blydenburgh Road, Centereach, NY 11720
MLS# 953439Listed by: EXP REALTY
$949,999Pending4 beds 3 baths2,500 sq. ft.63C Blydenburgh Road, Centereach, NY 11720
MLS# 953445Listed by: EXP REALTY
$929,999Active4 beds 3 baths2,500 sq. ft.63A Blydenburgh Road, Centereach, NY 11720
MLS# 953435Listed by: EXP REALTY
$549,990Active4 beds 1 baths1,061 sq. ft.48 Hawkins Road, Centereach, NY 11720
MLS# 952560Listed by: REALTY CONNECT USA L I INC
$645,000Pending3 beds 2 baths1,056 sq. ft.85 Craft Road, Centereach, NY 11720
MLS# 952391Listed by: PREMIUM GROUP REALTY CORP
$499,999Pending2 beds 2 baths840 sq. ft.143 Wood Road, Centereach, NY 11720
MLS# 951794Listed by: SIGNATURE PREMIER PROPERTIES
$699,900Pending3 beds 2 baths1,900 sq. ft.84 Strathmore Village Drive, South Setauket, NY 11720
MLS# 952026Listed by: DANIEL GALE SOTHEBYS INTL RLTY
$479,900Pending4 beds 2 baths1,680 sq. ft.18 Lark Drive, Centereach, NY 11720
MLS# 951095Listed by: SHINE REALTY GROUP
$684,946Pending4 beds 3 baths1,920 sq. ft.117 N Coleman Road, Centereach, NY 11720
MLS# 949251Listed by: SIGNATURE PREMIER PROPERTIES
$549,900Pending3 beds 2 baths1,395 sq. ft.50 Spur Lane, Centereach, NY 11720
MLS# 948921Listed by: REALTY CONNECT USA LI
$469,999Pending4 beds 1 baths1,050 sq. ft.11 Dianne Avenue, Centereach, NY 11720
MLS# 927165Listed by: EXIT REALTY ACHIEVE
$599,999Pending3 beds 2 baths1,300 sq. ft.172 Horseblock Road, Centereach, NY 11720
MLS# 941392Listed by: VORO LLC
$648,000Pending3 beds 2 baths1,200 sq. ft.68 A Oneida Avenue, South Setauket, NY 11720
MLS# 941122Listed by: EXIT FAMILY REALTY
$725,000Pending4 beds 3 baths2,616 sq. ft.9 Minto Court, Centereach, NY 11720
MLS# 940950Listed by: RE/MAX INTEGRITY LEADERS
$539,900Active3 beds 2 baths1,428 sq. ft.119 Noel Drive, Centereach, NY 11720
MLS# 938421Listed by: REALTY CONNECT USA LI
$869,999Active3 beds 3 baths1,600 sq. ft.64 Blydenburgh Road, Centereach, NY 11720
MLS# 915531Listed by: REALTY CONNECT USA L I INC
$899,000Active4 beds 3 baths2,109 sq. ft.64 Blydenburgh Road, Centereach, NY 11720
MLS# 915532Listed by: REALTY CONNECT USA L I INC
$949,000Active4 beds 3 baths2,487 sq. ft.64 Blydenburgh Road, Centereach, NY 11720
MLS# 915534Listed by: REALTY CONNECT USA L I INC
$749,999Pending4 beds 3 baths1,280 sq. ft.6 Renee Court, Centereach, NY 11720
MLS# 936730Listed by: HOMESMART PREMIER LIVING RLTY
$630,000Pending4 beds 2 baths1,600 sq. ft.74 Bellwood Avenue, South Setauket, NY 11720
MLS# 932023Listed by: MODERN REALTY AND MANAGEMENT
$475,000Active3 beds 2 baths1,836 sq. ft.47 Hunter Lane, Centereach, NY 11720
MLS# 970573Listed by: EMPIRE HOME REALTY OF L I INC
$599,900Pending4 beds 2 baths1,622 sq. ft.35 Van Buren Avenue, Centereach, NY 11720
MLS# 929460Listed by: REALTY CONNECT USA LI
$664,000Pending4 beds 2 baths1,462 sq. ft.26 Midday Drive, Centereach, NY 11720
MLS# 924277Listed by: BEST SOLUTIONS REALTY INC
$669,000Pending4 beds 2 baths1,121 sq. ft.7 Plymouth Street, Centereach, NY 11720
MLS# 921569Listed by: TRUE NORTH REALTY LUXURY HOMES
$599,999Pending3 beds 2 baths1,942 sq. ft.49 Holiday Park Drive, Centereach, NY 11720
MLS# 921182Listed by: LEADING EDGE R E SERVICES
$679,000Pending5 beds 3 baths2,107 sq. ft.87 Bellwood Avenue, South Setauket, NY 11720
MLS# 916152Listed by: REALTY CONNECT USA L I INC
$839,990Active4 beds 3 baths2,415 sq. ft.N/C Pleasant Lot 1 Avenue, Centereach, NY 11720
MLS# 915751Listed by: COMPASS GREATER NY LLC
$450,000Pending4 beds 2 baths2,546 sq. ft.11 Berry Lane, Centereach, NY 11720
MLS# 906200Listed by: GO ASSET INC
$749,999Pending3 beds 3 baths1,949 sq. ft.120 Ronkonkoma Boulevard, Centereach, NY 11720
MLS# 904551Listed by: COLDWELL BANKER AMERICAN HOMES
$895,000Pending6 beds 4 baths3,870 sq. ft.46 S Howell Avenue, Centereach, NY 11720
MLS# 899139Listed by: COMPASS GREATER NY LLC
$699,000Active2 beds 1 baths1,378 sq. ft.2566 Middle Country Road, Centereach, NY 11720
MLS# 897593Listed by: COLDWELL BANKER AMERICAN HOMES
$595,000Pending5 beds 2 baths2,500 sq. ft.350 Mark Tree Road, South Setauket, NY 11720
MLS# 889246Listed by: MICHAEL J WATTS & ASSOC INC
$679,000Pending3 beds 2 baths1,400 sq. ft.33 N Coleman Road, Centereach, NY 11720
MLS# 884919Listed by: LONG ISLAND HOMES & HORSE PROP
$924,000Pending4 beds 3 baths2,892 sq. ft.12 Fourth Lot 12 Avenue, Centereach, NY 11720
MLS# LP1439218Listed by: SIGNATURE PREMIER PROPERTIES
$849,000Pending4 beds 3 baths2,355 sq. ft.8 Fourth Lot 10 Avenue, Centereach, NY 11720
MLS# LP1439212Listed by: SIGNATURE PREMIER PROPERTIES
$939,990Active5 beds 3 baths2,755 sq. ft.30 Pleasant Lot #4 Avenue, Centereach, NY 11720
MLS# 855411Listed by: COMPASS GREATER NY LLC
$924,000Pending4 beds 3 baths2,892 sq. ft.6 Fourth Avenue Lot 9 Avenue, Centereach, NY 11720
MLS# 850009Listed by: SIGNATURE PREMIER PROPERTIES
$799,990Pending4 beds 3 baths2,412 sq. ft.30 Pleasant Lot 3 Avenue, Centereach, NY 11720
MLS# L3587912Listed by: COMPASS GREATER NY LLC
$1,425,000Pending5 beds 4 baths3,700 sq. ft.Lot 5 Sycamore Estates, Nesconset, NY 11767
MLS# L3540340Listed by: REALTY CONNECT USA L I INC
$275,000Pending3 beds 1 baths1,200 sq. ft.8 Henry Street, Brookhaven, NY 11720
MLS# 807054Listed by: 365 REALTY GROUP INC
$695,000Pending4 beds 3 baths3,800 sq. ft.88 Pleasant, Brookhaven, NY 11720
MLS# 804697Listed by: 360 REALTY GROUP- Coming Soon
$739,000Coming Soon3 beds 3 baths9 Glatter Lane, South Setauket, NY 11720
MLS# ONE3589025Listed by: PHENOLD J. LOUIS 
$879,990Pending5 beds 3 baths2,552 sq. ft.0 Sycamore Lane, Centereach, NY 11720
MLS# L3581907Listed by: ULRICH PROPERTY & DEVELOPMENT
$799,000Pending4 beds 3 baths2,412 sq. ft.New Constr Pleasant Lot 2 Avenue, Centereach, NY 11720
MLS# L3578971Listed by: COMPASS GREATER NY LLC
$1,399,000Pending4 beds 3 baths3,100 sq. ft.Lot 5 Sycamore Estates, Nesconset, NY 11767
MLS# L3540688Listed by: REALTY CONNECT USA L I INC
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©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.