Hamptons STR Rules: Registration, 14-Night Minimums, and Noise

The Hamptons — Southampton and East Hampton on Long Island's South Fork — are a high-ADR luxury STR market with a regulatory framework explicitly designed to suppress short-stay rentals. Both towns impose a 14-night minimum stay across most residential zones; the model investor here is the multi-week summer rental, not the weekend Airbnb. The market accommodates this with seasonal rates that often clear $30,000–$80,000 for a single July or August booking.

Licensing & Registration

Southampton's Rental Registry was instituted in 2016. Property owners must register every rental property, post the registration number on listings, pay a $250 application fee per renewal cycle, and pass a property inspection. Failure to display the registration number on Airbnb or Vrbo listings is itself a fineable offense. East Hampton's parallel registry charges $250 and requires similar disclosure. Both towns prohibit advertising rentals shorter than 14 nights.

Lodging & Occupancy Taxes

Suffolk County levies a 5.5% Hotel/Motel Occupancy Tax on stays under 30 days. NY state sales tax 4% + Suffolk County 4.25% = 8.25% applies to rooms, but rentals of an entire dwelling are typically exempt from sales tax (unlike hotel rooms). Net effective lodging tax for Hamptons whole-house rentals: 5.5%. Airbnb and Vrbo collect the county hotel tax automatically.

Penalties & Enforcement

Southampton fines start at $1,500 first offense, escalating to $8,000 by third offense, with possible criminal misdemeanor charges. East Hampton fines start at $1,000 with parallel escalation. Both towns publicly publish enforcement actions and have hired dedicated rental compliance officers. Beach noise ordinances (post-9pm) are aggressively enforced.

Recent Changes

Both townships proposed in 2024–2025 to tighten the 14-day minimum further (to 30 days in some zones) and to limit a single owner to no more than two registered rentals. Investors should monitor town board agendas; rule changes typically take effect with the season they're enacted in.

Tax Strategy for Compliant Investors

Even where The Hamptons's rules constrain inventory, properly-licensed STR investors retain the full federal tax stack. Cost segregation accelerates depreciation, and the STR loophole can let losses offset W-2 income for materially-participating owners. See cost segregation for Airbnb properties for the playbook.

Frequently asked questions