Tri-State Commercial
Location TSCMG4LI
This historic, elegant estate in Oyster Bay, Long Island, is one of the few remaining Gold Coast properties with its original mansion and grounds intact. Featuring Olmsted Brothers-designed gardens and a grand 65-room Tudor Revival mansion by Walker & Gillette, the estate is a living celebration of art, architecture, and landscape.
With year-round cultural events, world-class horticultural collections, and programs for all ages, it remains a cherished destination for over 200,000 visitors annually.
Permits are required with a minimum of two weeks' notice. Requests must specify which areas are of interest—general requests for “all” are not accepted. Please scout the site or call for clarification.
