Nice: 37 permits have converted nearly 14,000 m² into hotel-type accommodation since 2013

The Sitadel database records, in Nice, 37 authorised files (excluding cancelled files) creating hotel-type accommodation (hébergement hôtelier) floor area through conversion since 2013. These operations have shifted 14,087 m² towards this use, for a genuinely created area of 13,708 m² and a total of 482 rooms.

The difference between converted area and created area is not trivial: it reflects the fact that these projects combine reconversion of the existing stock and net creation of accommodation floor area. In other words, Nice is not merely redistributing its square metres from one use to another — it is genuinely adding hotel capacity to its stock.

Also worth noting: 8 files were cancelled over the period. We exclude these from all our headline figures, in line with our methodology, but they serve as a reminder that filing an authorisation is no guarantee of completion.

To locate a specific address or check a building's history, the Nice conversions observatory allows a detailed search.

The breakdown by origin paints a clear picture of Nice's reconversion. Three families of properties feed hotel-type accommodation:

• Retail premises: 18 files, i.e. nearly half the total. Ground floors and commercial units are the main pool for conversion.
• Offices: 9 files, reflecting a commercial property market where part of the stock is finding a second life as accommodation.
• Dwellings: 8 files, the most sensitive category from a regulatory standpoint, since it directly affects residential supply.

This predominance of retail premises is significant. It means that in Nice, conversion to hotel use draws largely on floor area that was not weighing on local residential housing — a point that matters in the local debate over the balance between tourist appeal and the residential stock.

To understand the frameworks governing year-round operation of a Nice property, our guide to letting in Nice sets out the applicable regimes and the required authorisations.

The most striking feature of this vintage: 17 of the 37 authorised files were filed since 2024. In short, nearly half of all conversions recorded since 2013 are concentrated in the very last few years.

This acceleration is no accident. It corresponds to a window in which the local regulatory framework remains open, ahead of the entry into force of the 2026 provisions. Project sponsors appear to be anticipating a tightening and are securing their authorisations while conditions remain favourable.

Recent authorisations illustrate this dynamic:

• 18 rue Bonaparte — authorised on 12 March 2026, conversion of dwellings totalling nearly 488 m² for 23 rooms.
• 19 bis boulevard Victor-Hugo — authorised on 5 March 2026, 103 m² from retail premises.
• 58 avenue Saint-Augustin — two retail files (76 m² in December 2025, 73 m² in January 2026).
• Rue d'Angleterre — 248 m² of retail premises authorised in September 2025.
• 5 rue Miollis — 28 m² of offices authorised in November 2025.

Two distinct profiles stand out: large-scale operations, such as rue Bonaparte with its 23 rooms, and a series of small commercial units converted one by one. The two follow different economic logics but contribute to the same underlying trend.

The regulatory context is changing in nature. The scheme expected in 2026 introduces two mechanisms that profoundly alter the economics of conversion projects:

• Quotas capping the volume of authorisations, mechanically reducing the number of feasible operations.
• 1:1 compensation after the temporary authorisation period: each square metre shifted to accommodation will have to be offset by a square metre returned to another use.

In concrete terms, a project that would have been processed in a matter of months in the past will now have to factor in an additional cost and constraint: finding the compensation floor area, ensuring its feasibility, and building it into the financial structure. For operations originating from dwellings — 8 files in Nice — the stakes are particularly high, since these are precisely the ones the compensation targets first.

This is exactly what explains the rush seen since 2024: for a project sponsor, it is better to obtain authorisation before the compensation regime applies in full. Properties already authorised will enjoy a lasting competitive advantage on the Nice hotel-type accommodation market.

For anyone who owns or is targeting a property in Nice, several lessons emerge. First, the regulatory window is closing: conversion projects are best structured without delay, or they risk falling under the regime of quotas and 1:1 compensation.

Next, the nature of the original property is decisive. A retail unit or an office floor currently offers the clearest route to hotel-type accommodation, whereas a conversion from dwellings calls for more cautious analysis in light of the rules to come.

Finally, a property already authorised as hotel-type accommodation takes on particular value: it embodies a rare right, hard to reconstitute once quotas are in place. This will feed through into resale valuations.

Our team supports these trade-offs, from the change of destination to hotel use through to commissioning. To explore the local market, the Agence BnB Nice page brings together our dedicated resources, and the observatory lets you check an address's history before any commitment.

The figures come from the Sitadel database (SDES, French Ministry for Ecological Transition), which records planning authorisations. We retain only authorisations creating hotel-type accommodation floor area through conversion, since 2013. The headline figures (37 files, 14,087 m² converted, 13,708 m² created, 482 rooms, 17 files since 2024) relate to authorised files excluding cancelled files; 8 cancelled files are excluded from these totals. Data vintage: 2026-07. The addresses cited correspond to the declarative data recorded in Sitadel.