We had a lovely stay here. The apartment was very clean on our arrival and almost everything worked as expected (toaster was broken). We couldn't figure out how to work the hot air at first but our host was super helpful and quick to respond to our query.
We were in an apartment on the top floor so we were very glad to have a working elevator in the building! Although we were up high, there was some noise from the street below quite late into the night and early morning - bring your ear plugs!
There are shops on the street below for most basic requirements.
Overall, this stay was excellent value for money. My only negative comment is on the location - I was disappointed with the Gothic Quarter in general finding it quite rough and pretty pungent in places. That said, this appartement is within walking distance to a lot of tourist attractions so it balanced out for us.