Our property listings
Cornerstone Properties of LI has 99 property listings, showing 12.
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SoldNov 26, 2025
$820,000
111 Campbell Street
Port Jefferson NY 11777
Single-Family
Listing courtesy of Daniel Gale Sothebys Intl Rlty and Cornerstone Properties of LI
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SoldNov 25, 2025
$705,000
147 Juniper Avenue
Smithtown NY 11787
Single-Family
Listing courtesy of Cornerstone Properties of LI and Signature Premier Properties
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SoldNov 21, 2025
$830,000
8 Nydia Court
Yaphank NY 11980
Single-Family
Listing courtesy of Cornerstone Properties of LI
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SoldNov 13, 2025
$460,000
141 Smithtown Polk Boulevard
Centereach NY 11720
Single-Family
Listing courtesy of Coldwell Banker American Homes and Cornerstone Properties of LI
SoldOct 30, 2025
$612,000
53 Oyster Cove Ln
Blue Point NY 11715
Condo
Listing courtesy of Signature Premier Properties and Cornerstone Properties of LI
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SoldOct 24, 2025
$850,000
8 Audubon St
Lake Ronkonkoma NY 11767
Single-Family
Listing courtesy of Compass Greater NY LLC and Cornerstone Properties of LI
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SoldOct 21, 2025
$679,000
26 Concord Drive
Holtsville NY 11742
Single-Family
Listing courtesy of Cornerstone Properties of LI and Realty Connect USA LI
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SoldOct 6, 2025
$549,999
11 Haverford Ln
Coram NY 11727
Single-Family
Listing courtesy of Cornerstone Properties of LI
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SoldSep 22, 2025
$725,000
122 Broadway
Greenlawn NY 11740
Single-Family
Listing courtesy of Cornerstone Properties of LI
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SoldSep 22, 2025
$990,000
800 Bay Shore Avenue
West Islip NY 11795
Single-Family
Listing courtesy of Cornerstone Properties of LI and Iaquinta Premier Properties
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For Sale
$549,999
115 Riviera Drive
Mastic Beach NY 11951
Single-Family
Listing courtesy of Cornerstone Properties of LI
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SoldAug 28, 2025
$182,500
12A/12 Joe D Drive
Callicoon NY 12723
Condo
Listing courtesy of Callicoon Real Estate LLC and Cornerstone Properties of LI
49 - 60 of 99
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