"Small Greenhouses" is a title for an original typology bringing together a private mansion and industrial premises under a glass roof. This place is home to various projects: sustainable development start-ups, neighborhood associations, artists, real estate structures, architects, etc. Institute Plateau Urbain playing role of a coordinator of the activity spaces, with prices modulated according to the types available.
| City | Paris (France) |
| No. of inhabitants | 2,14 M |
| Location | 5th arrondissement (centre) |
| Title | Les Petites Serres |
| Building | city mansion |
| Address | 7 Rue Lacépède, Paris |
| Date of origin | 20 cent. |
| Monument | not mentioned |
| Original function | industrial building |
| Owner | Novaxia |
| Usable space | buildings |
| Kind of contract | lease |
| Tenant | Plateau Urbain, Aurore Association |
| Date of launch | 2017- |
| Temporary function | public space |
| Pattern | stand-in (occupation before construction) |
| Architecture | experiment typology |
| Construction | steel, glass, lighting |
| Urbanism | activation of vacant spot |
| Future | complete reconstruction (hotel) |