We had a great stay at Arne's place in Antwerp, we are a family with 2 kids and it was the perfect location for us - amazing location just a minutes walk from both the river and the centre of Antwerp's old town, but on a peaceful side street. We could walk everywhere which as we only there for two nights was brilliant.
The apartment itself was spotless, comfortable, well appointed and had everything we needed, would definitely recommend for a city break in Antwerp.