We had a wonderful weekend in Antwerp. The appartement of Ellen is nicely decorated, with a really goodshower and all amenities you'll need.
We had some problems reaching the appartement by car due to all the reconstruction works, I would advice to park the car in the nearby parking and walk to the appartement.
Unfortunately the bike storage was full so we had to park our bikes outside and one of the bikes was stolen overnight. I would really recommend storing the bike inside if bringing one.