Antoine's place is at a great location. It is a very short walk from Grand place and most choclatiers. Beware that it was on the 4th floor of a building so quite a few steps to climb. We didn't mind it at all. There are food places open early morning and late night. Amazing stay overall.
One nit from me was that room was too small to so anything. Just a bed and a table was enough to fill the whole room up. But again, the location more than makes up for it.