I had a wonderful stay here for two months. The apartment is neat, calm and very functional. Although it is located on a boulevard, the sound isolation is great thanks to the double-glazed windows. The heating works really well too.
The neighbourhood is really pleasant with many little cafés, pubs, restaurants and supermarkets. There is even a nice bio market on Fridays at Place des chasseurs ardennais nearby. And you are only a 15 minutes walk away from Parc du Cinquantenaire. I highly recommend this place.