William Floyd Estate
Learn and Explore
A Walk Through Time
Enjoy a walk through time when you visit the William Floyd Estate. The Estate was at the center of the Floyd Family's life for more than 250 years and the ancestral home, grounds, outbuildings, and family cemetery help tell the story of the continual use, change, and adaptations that took place here in Mastic, New York.
The William Floyd Estate, which was authorized as an addition to Fire Island National Seashore, is located on the mainland of Long Island. Two hundred and fifty years of history are preserved at the Estate.
Of the four New Yorkers who signed the document, his is the only house still standing and open to the public.
Come #FindYourPark at the William Floyd Estate
Exhibits are available throughout the house, including historical photographs of the William Floyd Estate and the Floyd family. The Old Mastic House is filled with furnishings accumulated by eight generations of Floyd family members.
For more information please call 631-399-2030.
Last updated: May 7, 2018