This is a small cozy space that is very easy to get to from Gare du Nord and is also in walking distance to Montmatre and Sacre-Coeur Basillica.
The room was very clean and has a tiny kitchen, tiny shower, and a small spaced toilet. If you are a tall big guy (I'm 5'9), you may hit your head on the low ceiling of this attic apartment space.
From here, it was very easy to get to anywhere in Paris such as Opera, Arc de Triomphe, Eiffel Tower, Louvre, Notre Dame, and Catacombs.
The apartment is also right behind an elementary school, which is very loud in the morning with school children arriving and playing during recess. This could be annoying if you want to sleep in or a convenient alarm to wake up early to explore Paris.