Naples Caps Home-to-Rental Conversions in Historic Center

Naples has become the latest Italian city to restrict the growth of short-term rentals in its old town. The city's governing council has approved a measure that caps the number of apartments within any single building in the historic center that can be switched over to tourist letting, aiming to slow the conversion of residential housing into holiday units in the UNESCO-listed core.

The move puts a ceiling on building-by-building conversion rather than banning new short-term rentals outright. For hosts and property managers with multiple units in the same palazzo, or who buy in bulk within a single building to run as a block of tourist flats, that model now runs into a hard limit inside the restricted zone. Anyone already operating under that cap keeps existing listings; anyone planning to add units in the same building going forward needs to check whether the building has room left under the new limit before signing a lease or a purchase contract.

What the cap actually restricts

The rule targets the historic center specifically, not the whole municipality, which mirrors how other Italian cities have drawn their lines. It does not touch listings outside that zone, and it does not retroactively strip licenses from units already converted. The practical effect falls hardest on operators consolidating multiple apartments in one building for scale, a common strategy in dense historic districts where whole stairwells have quietly turned over to tourist use over the past decade.

Naples joins a lengthening list of Italian restrictions

Florence barred new short-term rental registrations in its own historic center back in 2023, and Venice has layered on registration and fee requirements of its own in recent years. Naples now follows the same logic: protect housing stock in the neighborhoods most exposed to tourist demand while leaving the wider city market untouched. Italy's national identification code system for short-term rentals, rolled out over the past two years, already gives city halls the registry data to enforce building-level caps like this one, which is part of why more municipalities are reaching for the tool.

None of this appears in national law yet. Italy still has no single nationwide cap on short-term rental density, leaving each city to legislate its own restrictions on its own timeline, which means an operator running listings in Naples, Florence and Venice is now managing three separate sets of building and zone rules rather than one national standard.

The city has not published enforcement details or a compliance deadline alongside the cap, and it is not yet clear how existing over-the-limit buildings will be treated if a unit changes hands. Operators with property in the historic center should expect the city to clarify both points as the measure moves from council approval to implementation.