William Floyd Estate
- Historic estate
- Regional draw
- Mastic Beach
William Floyd Estate preserves a historic family property in Mastic Beach, administered as part of Fire Island National Seashore.
The house, outbuildings and grounds provide a setting for exploring local and national history away from the oceanfront beaches.
The estate grounds have a seasonal visiting period and close for winter; check current National Park Service information before arrival. House access follows separate announced arrangements. The black-and-white photograph is a historical view of the residence, not evidence of current interior access. Stay on authorized routes and respect the family cemetery and protected historic structures.
Visitor details reviewed October 18, 2026. Check official visitor information for current access, admission, and operating arrangements. View on OpenStreetMap.
Image credit: Lfstar68 / Wikimedia Commons. Original source. CC BY-SA 3.0. Resized and converted to WebP; may be cropped for display.
Nearby
More places nearby
Wertheim National Wildlife RefugeWertheim National Wildlife Refuge protects habitat along the Carmans River near Shirley.
Southaven County ParkSouthaven County Park protects a pine-and-oak landscape along the Carmans River near Yaphank.
Cathedral Pines County ParkCathedral Pines County Park offers woodland recreation near the headwaters of the Carmans River in Middle Island.