I had such a great time in Marias flat. The flat is supercentrally located and I just walked everywhere but if you need to take the metro there are stations very close by. The area is wonderful and typical french with nice cafees around every corner. It is easy to find as well and even if the entrance is typically parisien where you walk deep into the building and up narrow stairs, the flat is newly renovated and has everything you need for you to have a good stay. The mattress is comfortable and since I was only 1 person travelling it was totally fine that it was a single bed. Maria was very nice and accommodating and was very punctual at check-in and give me all the information I needed and she was fast to answer when I had any questions. I would thoroughly recommend the flat and would stay there again.