I think the AirBnb was over all quite good for the price and the location. You’re right next to the Moulin Rouge were you have a lot around you like supermarkets, restaurants and a metro station, but it’s not noisy at night which is good. You walk around 30min to the Eiffel Tower.
It seemed a little bigger on photos than it really was. It wasn’t a huge problem but you should definitely get along well with the person you’re traveling and also be aware that the bathroom and especially the sink is quite small. And it could have been a little bit cleaner around there.
Overall I still think Isabelles accommodation was a good choice to stay in for a week when you’re a lot around!