Our property listings
Cornerstone Properties of LI has 99 property listings, showing 12.
SoldSep 22, 2026
$629,999
432 Wildwood Road
Ronkonkoma NY 11779
Single-Family
Listing courtesy of Cornerstone Properties of LI and RE/MAX Team
SoldSep 21, 2026
$570,000
46 Southaven Avenue
Medford NY 11763
Single-Family
Listing courtesy of Cornerstone Properties of LI and Coldwell Banker M&D Good Life
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For Sale
$829,000
16 Bragg Drive
Lake Grove NY 11755
Single-Family
Listing courtesy of Cornerstone Properties of LI
SoldSep 1, 2026
$830,000
24/24 Spinnaker Court
East Patchogue NY 11772
Condo
Listing courtesy of Cornerstone Properties of LI and Signature Premier Properties
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Pending
$569,000
14 Roosevelt Avenue
Nesconset NY 11767
Single-Family
Listing courtesy of Cornerstone Properties of LI
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For Sale
$679,000
731 Muncey Road
West Islip NY 11795
Single-Family
Listing courtesy of Cornerstone Properties of LI
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Pending
$545,000
166 Auborn Ave
Shirley NY 11967
Single-Family
Listing courtesy of Cornerstone Properties of LI
SoldAug 21, 2026
$580,000
20 Loretta Court
Coram NY 11727
Single-Family
Listing courtesy of Cornerstone Properties of LI and Signature Premier Properties
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For Sale
$260,000
7A/2397 Union Boulevard
Islip NY 11751
Other
Listing courtesy of Cornerstone Properties of LI
SoldAug 17, 2026
$910,000
20 Cherry Lane
Huntington NY 11743
Single-Family
Listing courtesy of Douglas Elliman Real Estate and Cornerstone Properties of LI
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For Sale
$799,000
107 Cedaroaks Avenue
Farmingville NY 11738
Single-Family
Listing courtesy of Cornerstone Properties of LI
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SoldAug 6, 2026
$1,250,000
10 Carolee Court
West Islip NY 11795
Single-Family
Listing courtesy of Compass Greater NY LLC and Cornerstone Properties of LI
1 - 12 of 99
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