Sven's place is a small cozy room with a very small kitchenette (sadly there's no sink). The view on the terrace is amazing albeit the chairs are quite broken.
I can really recommend it if you're staying for a few days, but for a long stay (esp. if you're working from home and travelling) I'd recommend to stay somewhere else.
Keep in mind that downstairs there's a club that hosts some events during thursday/friday/saturday night. The problem is not just the loud music, but the bass coming from their subwoofers makes the whole place shake, literally like an earthquake.
Sven is a great hosts and will do everything in his power to make your stay great.
Thanks Sven!