It was a good experience staying in this flat! It is like discribed: bedroom with a one person bed and a place for the luggage, and a kitchen, with a table, oven, shower and a small refrigerator. The toillet is just in front of the flat. And a little more than discribed: Pierre is a very good host, helping me with the luggage to reach the 6th floor through the stairs. The welcoming bottle of wine and water were very kind!
Besides that, you will be at a walking distance from the Eiffel Tour and the Arch of Triumph. I could find boulangeries, restaurantes and supermarkets very easily in the neighbourhood.