Really lovely place to stay, really good location for lots of activities / museums and close to the central bus station. The apartment was beautiful and really clean, check-in/out was really easy with the keypad and lock box and the baggage store was really helpful. There were also umbrellas left for our use which was a really nice touch and came in handy during our stay. The apartment is in a beautiful old building 2 doors down from the music museum, things to be aware of are that (as advised) there are quite a few stairs that do get quite narrow from floor 3 upwards, the beam across the flat is quite low and the toilet is just outside the flat on the landing. We would happily stay here again next time were in Brussels :)