i was stay at the end of august for 3 nights.i choose the hotel for the location ,that is really very convenient.close to Opera and Gallery Lafayette.the lobby and the reception staff it was OK.the breakfast it was perfect for 3* hotel.and now my worst experience from hotel the last 20 years.
They give me a single room on the back building 3td floor LESS THAN 6m2 ,with a small bed like a prisons cell.i ask to reception to change my cell and thy transfer me to the 2nd floor to a room (301) with a small double bed without any space to open my suitcase also smaller than 10m2.I 'LL never stay again in the hotel EXCEPT thy guarantee that they give me room in the first -renovated building.
Another Paris small room hotel, but hey, under 90 euro it's a great ROI ;-)
Found out it is actually in the middle of some jewish quarter, but what does it matter except the fact you can buy falafel nearby. Anyway it is close to a metro station and quite in the center too