Great place to stay away from the crowds and tourist traps downtown. Convenient metro access nearby. Two terraces, elevator, reasonably large flat, good value. Nice and quiet at night.
By far the best part of the stay was the recommendations the host Frédéric made for walking and eating. Be sure to ask him for additional recommendations when you check in, he is very insightful and helps you cut through all the internet reviews etc. and choose an excellent place for one your many daily meals.
I've stayed in the Gothic quarter and downtown before but would definitely return to this flat before staying downtown again.