Smithtown · 11787
$1,550,000
6 Keystone Court
4 BD · 3.5 BA · 2,600 SF
Listing courtesy of Douglas Elliman Real Estate
New York & Long Island
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Listing data is provided courtesy of OneKey® MLS through its Internet Data Exchange (IDX) program. Real estate listings held by brokerage firms other than Homix Realty Inc. are marked with the listing brokerage’s name. Information is deemed reliable but not guaranteed and should be independently verified.
© 2026 OneKey® MLS. All rights reserved. Data last updated October 5, 2026.