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  • Terwilliger & Bartone

Cornerstone at Hauppauge Voted #1 55+ Community in Suffolk County

We are thrilled to announce The Cornerstone at Hauppauge by Terwilliger & Bartone Properties has been voted as the top 55+ rental community in Suffolk County by the Long Island Business News Real Estate, Architecture & Engineering Awards program!

The Cornerstone at Hauppauge is one of the first brand-new modern luxury 55+ Class A residential communities built in Suffolk County in decades. A private oasis in a central Long Island location, The Cornerstone proudly offers a new way of living designed to provide an easy, fun and active lifestyle for Long Islanders looking to downsize while staying in their community close to family and friends.

Click below to learn more and schedule a Tour today!


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