As an italian who doesn’t speak french overall i can say that i enjoyed so so much my solo-trip!!
Madeleine and Isaac are such a nice and discreet couple, always ready to help you or give suggestions (i asked for places to eat, where to do second-hand shopping and also asked to translate an information in french because i was in need of the pharmacy 🥲) i was there for 5 days. The room is comfortable as well as beautiful and for me the space was more than enough. The bathroom and everything worked nicely. Not only were they kind enough to tell me that i could leave my luggage a little bit longer than the check-out but i was also given the chance to stay longer

I think that the location is very convenient, by taking the train you can easily reach Hôtel de Ville or the louvre etc. Also the neighbour felt very cute and aesthetic.
One only negative note:
Once you visit Paris you won't want to leave!