New York's illegal-hotel law (2010)
New York amended its Multiple Dwelling Law in 2010 to bar renting an apartment for fewer than 30 days when the permanent resident isn't present, directly targeting Airbnb-style sublets. Enforcement was light at first and often pursued against tenants rather than platforms.
The city added a registration requirement in 2018 and an enforcement unit that removed thousands of listings.
Prohibition plus enforcement became one model for cities facing short-term rental growth.
Louisville chose the opposite path in 2015 — registration, then a permit system — and its 2026 applications test how permissive that system is.
