Enjoyed our stay in this beautiful flat, which is really well located – very quiet neighbourhood, but with plenty of good restaurants nearby, particularly on Rue de la Butte aux Cailles, which is a lovely street to spend an evening or two. The flat itself is lovely, with modern furnishings and fittings, and the block it's in is quiet - even on a Sunday morning, you couldn't hear the bells from the huge church at the end of the street.
Just a couple of bum notes: we had a problem with the heating which made the flat so warm as to be uncomfortable, with no apparent way of switching it down. A query to the management company got an initial answer, but was never followed up. Then on departure, having left the apartment by the requested 11am, at 11.12 I got an email from the management company asking why I hadn't dropped the key off on time; the drop off point is a good 15 minute walk from the apartment with suitcases, so this seemed very heavy handed.