The apartment is in a great location - it took me no more than 30min to get from/to the Brussels airport by train and it is in a perfect location in the city, within walkable distance from the city centre and its attractions.
I loved the size of the apartment, the view, the amenities, the building itself. I did not get the hang of the heating, but it might have been my lack in understanding on how to use it :) I have to say it is now my favourite place to stay at in Brussels and I will be back 100%. Thank you!