Found in the district of Amagansett, surrounded by acres of land (this was once a working farm), yet close to the shore, The Roundtree offers just 15 forms of accommodation. It has a homely, yet undoubtedly upscale feel. The main house is over a century old, although the internal decor reflects the kind of effortless, contemporary design appealing to New Yorkers heading out of town. As bedrooms take the form of suites and cottages, and there’s no restaurant on the premises, The Roundtree is better suited to families, groups and those preferring to do their own thing when it comes to dining.