Me and my girlfriend stayed at Fred's place for the easter weekend and we think it was the perfect stay.
The place is the perfect size: bed (not french size, so quite large), TV, little couch, big big wardrobe, lovely small kitchen, there is a washing machine in case of emergency.
Toilet is clean and modern. The shower was clean and perfectly working.
The house is 5 minutes walking from the "ecole militaire" metro station. 7 minutes walking from the Eiffel Tower. 2 minutes walking you can find a small shop that sels everything, a baker (lovely baguette) and a greencrocer.
The house is in the 7° arrondissement very quiet and safe place, you can walk at night without any problem.
We definitely recommend this place!!!