The apartment is more than perfect for one or two persons. I stayed in Vienna for one week and it was the perfect spot for that adventure. Is so well located with a couple of stations very close, like 5 min walking. The neighbourhood is very calm, with all the services close, like convenients stores to buy food or cut your hair (I did it). To be brief, in here you will not have any kind of trouble while you're staying in Vienna. Plus Jan Eric is very nice and has a lot of tips for travelers like me. Don't hesitate with this one. Good luck.