The value for the price is totally okay.
Pro:
-Location ist perfect and in the middle of Montmatre
-Good communication and a nice host
Contra:
-Not the cleanest apartment I have been to
-The walls in the house are thin and as others mentioned before it’s very loud when there are other people in the floor.
-Just a small window next to the bins in the inner court, could be difficult to air the apartment in summer