Living in The Hamptons & the East End

Long Island's East End -- the South Fork towns and villages beyond the Hamptons' well-known name -- carries some of the most extreme housing costs in this entire dataset, alongside a real, dense concentration of distinct maritime, literary, and historic identities within a short drive of each other. Sag Harbor's whaling-port and literary history (Melville, Vonnegut, and Colson Whitehead's own novel of the same name), East Hampton's celebrity-second-home reputation and 1648 founding, Southampton's claim to one of New York's oldest English settlements (1640) alongside real institutional anchors (a Stony Brook University campus and the East End's own Level III trauma center), and Montauk's younger, working surf-and-fishing culture at Long Island's easternmost point together give this compact region a genuinely wide range of character despite sharing one real, defining East End mechanic: the Peconic Bay Region Community Preservation Fund transfer tax (2.5% combined, phasing out above $2 million) that applies uniformly across all four places. Every market here carries a real, disclosed second-home or seasonal-population dynamic, most extreme in East Hampton (roughly 64.5% of homes vacant most of the year) and least pronounced in Montauk's more year-round working economy -- a genuine, honest tension between this region's extraordinary desirability and its own year-round residents' housing-affordability strain.

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Last reviewed: 2026-09-05. Independent research; see individual place pages for metric-level source attribution. This is not financial, tax, or legal advice -- confirm current figures with a local professional before making a decision.