Pros: Location, everything clean and with all we need to cook.
Cons: 3rd floor without a lift, very difficult to go upstairs if you have heavy suitcases. The dishwasher was broken, it can be used but carefully. The door of the apartment sounds very loud in any moment because of the wind in the hallway, so we had to put a suitcase next to the door to avoid this.
In general, it's a good apartment to stay in Brussels with light suitcases.