We really had a great trip to Antwerp and Jefs Appartement was our perfect "Base Camp".
His hospitality and also some "Extras" Made us feel at home from the first moment.
One little advise for tourists like us: a group Ticket from Joe English to the grand station is about 6.40 EUR and you can buy it on the tram. Seems not every driver know this.
There's a bike rental at the grand Station: the best way to uncover all the scenic Spots.
All in all we can absolutely recommend Jef's place. Try yourself and enjoy.