Two everyday-life arrondissements, 231 conversion applications
Parisian hotel pressure is often associated with the central, tourist-heavy arrondissements. The Sitadel data tells a different story. In the 9th and 15th arrondissements, two areas that are primarily residential, there are 231 applications for permits creating hotel-type accommodation (hébergement hôtelier) through conversion since 2013 (excluding cancelled applications).
These operations mobilised 51,065 m² of converted floor space and generated 11,177 m² of created floor space, for a total of 311 rooms. The trend is no relic: 12 applications have been filed since 2024, proof that the momentum continues.
It should also be noted that 45 applications were cancelled over the period — a reminder that not every intention comes to fruition, and that the administrative path of a conversion remains demanding. Our reference figures systematically exclude these cancellations.
What do the 9th and 15th have in common? They are not museum arrondissements. Between the department stores and the Saint-Georges district to the north, the Beaugrenelle towers and the family streets of Vaugirard to the west, the hotel trade is now establishing itself in the Paris of Parisians.
Shops and offices neck and neck: the twin source of conversion
The breakdown of origins is remarkably balanced across the two arrondissements: 107 applications from shops and 107 applications from offices. To this are added 13 applications from residential dwellings.
This shop/office parity directly reflects the economic structure of these districts. The 9th, a historic tertiary hub with its banking headquarters and office buildings around Chaussée d'Antin, offers a natural pool of convertible floors. The 15th, more commercial and residential, combines ground-floor retail units undergoing conversion with ageing office space.
- Shops (107 applications): often ground floors or retail complexes converted, sometimes on small niche surfaces.
- Offices (107 applications): converted tertiary floors, generally on larger surfaces.
- Dwellings (13 applications): a minority, which sets these arrondissements apart from other areas where residential conversion is more common.
For an owner holding an undervalued retail unit or an office floor struggling to let, these figures sketch out a concrete route. The change of destination to hotel-type accommodation makes it possible to turn a declining asset into a legal year-round tourist operation.
The 15th: volume; the 9th: rooms
The two arrondissements are playing to different scores, and the comparison is instructive.
The 15th arrondissement dominates in number of applications with 121 operations, for 26,236 m² converted and 6,241 m² created, amounting to 117 rooms. Here, offices (55 applications) narrowly edge ahead of shops (54), with 11 applications from dwellings. Recent momentum is strongest here: 8 applications since 2024.
The 9th arrondissement counts 110 applications for 24,829 m² converted and 4,936 m² created, but shows 194 rooms — considerably more than the 15th. In other words, the 9th produces hotels that are denser in rooms per operation, consistent with its central positioning and its tourist appeal around the department stores. Shops (53 applications) come ahead of offices (52), with even 3 applications requalifying existing hotel-type accommodation.
The reading is clear: the 15th generates floor-space volume within a more spread-out residential fabric, while the 9th concentrates a more intensive room offering. For an investor, this shapes the strategy: yield per room in the 9th, more diffuse land opportunities in the 15th. You can refine your territorial analysis via our page dedicated to the 9th arrondissement.
What the recent operations reveal
Recently filed applications illustrate the diversity of formats, from micro-conversions to large floors.
- 22 rue de la Victoire (Paris 9th) — Authorised, 1,134 m² from shops. A substantial operation at the heart of the tertiary district.
- 29 rue de Clichy (Paris 9th) — Authorised, 1,150 m² from dwellings. One of the rare cases of large-scale residential conversion.
- 204 rue de Vaugirard (Paris 15th) — Authorised, 273 m² from offices, on a major commercial thoroughfare.
- 8 rue François Villon (Paris 15th) — Authorised, 420 m² from offices.
- 6 rue de l'Armorique (Paris 15th) — Authorised, 95 m² from offices. A small-scale operation, a sign that change of destination is not reserved for large projects.
- 5 rue des Volontaires (Paris 15th) — Completed, 44 m² from shops. A niche format already finished.
The range of surfaces — from 44 to more than 1,150 m² — shows that legal hotel-type accommodation is accessible to a very wide range of property profiles. To check whether a specific address has been the subject of a permit, consult the hotel conversions observatory, which allows searching by municipality and by address.
Spreading into inhabited Paris: what are the implications?
The lesson of these 231 applications goes beyond a simple tally. It marks a geographical spread of the hotel trade towards everyday-life arrondissements, where tourism was not historically dominant.
For owners, this is a twofold signal. First, a poorly let retail unit or a vacant office floor can find a second life through hotel-type accommodation — a legal year-round operation, without the cap constraints of short-term furnished letting in a dwelling. Second, competition is intensifying: it is better to secure your project early, in a context where 45 applications have already been cancelled for failing to come through.
For investors, these arrondissements offer an attractive yield/accessibility pairing: the 9th for room density and tourist proximity, the 15th for the volume of available floor space and a less strained property market than the hyper-centre. Before any project, understanding the regulatory framework remains essential: our guide to letting in Paris sets out the rules applicable to letting and change of use.
Whether you wish to convert a property or acquire an already-operating asset, specialist support avoids the administrative pitfalls that lead to cancellations.
Methodology
The figures in this article come from the Sitadel database (Service des données et études statistiques — SDES), which records planning permits. We isolate applications creating hotel-type accommodation floor space through conversion (change of destination) since 2013.
Unless explicitly stated, all headline figures relate to authorised applications excluding cancelled applications (231 applications for the 9th and 15th; 45 cancelled applications are excluded from the main count but mentioned for indicative purposes). Data vintage: 2026-10. Surfaces are expressed in square metres; room counts follow the applications' declarations and may be absent from some operations.