20 Rampasture Rd, Hampton Bays, NY 11946

Offered for the first time in over a century, this extraordinary legacy estate presents a rare opportunity to own a remarkable piece of Hamptons waterfront history. Gracefully perched on 1.47 acres with 100 feet of direct Tiana Bay frontage, this timeless Dutch Colonial enjoys sweeping almost panoramic water views, a private dock, and a sandy beach at low tide. The 4,309A± SF main residence features 5 large bedrooms, 4 full bathrooms, magnificent original oversized diamond-pane leaded glass windows, generous entertaining rooms, Beautifully preserved with remarkable old-world craftsmanship, the home showcases soaring proportions, generous entertaining rooms, and architectural details that have become increasingly rare, also an unfinished partial basement. Nearly every principal room captures sweeping views across Tiana Bay, filling the home with natural light and an ever-changing waterfront backdrop and exceptional charm and detail throughout. A detached 1,800 +/- square foot former carriage house, now serving as a garage, remains a legal pre-existing structure, a rare offering that could not be replicated under today's zoning. Retaining original equestrian elements, it presents exceptional possibilities for future use (subject to approvals). Room for pool and tennis with proper permits. Whether you're a boating enthusiast, preservationist, or seeking to establish a multigenerational waterfront compound, this cherished estate offers an unparalleled blend of history, architectural significance, and timeless Hamptons charm. A truly irreplaceable waterfront legacy, ready for its next chapter.