Petra's apartment was exactly as described and exactly what we wanted from our stay in Antwerp. Check in was a breeze and the apartment was fully cleaned and ready for us when we arrived. The view from the balcony cannot be matched.
As others have mentioned, it is very central to all of the cafes and nightlife in the area so there is a hum of the crowds til later in the evening. We had packed some ear plugs before we arrived and slept like babies.
Overall 10/10 would highly recommend.