As mentioned in the title, it's a maid's room ("Chambre de bonne"[0]). The structure of these buildings is quite interesting. The stratification of classes thr

As mentioned in the title, it's a maid's room ("Chambre de bonne"[0]). The structure of these buildings is quite interesting. The stratification of classes through the floors they occupy (the first floor is called "piano nobile" for a reason), but you're probably French and you know all about Haussmann's renovation. [0]: https://en.wikipedia.org/wiki/Chambre_de_bonne https://en.wikipedia.org/wiki/Chambre_de_bonne