My wife and I loved the location. A stones throw away from some really great restaurants, handy supermarkets and the Chateau Rouge metro line. The accommodation was perfect for my wife and I - coming back to a welcoming cosy flat after a day in Paris was great. We even got used to (and a bit fitter) climbing the beautiful staircase up to the 6th floor.
All in all, great. Definitely would go back there.