We really enjoyed our holidays in Reinhart and Viveka's Housboat. It is close to the central station (about 500 airmeters), ferry transport all night (frequently, for free and fun!), perfect location and beautiful garden. Instead of hearing the noise of the city, you hear the birds singing and instead of seeing big buildings, you see the water and the green surrounding. Just beautiful and all you need to relax. We would stay again there. Except for the 3 minutes ferry ride everything was reachable by foot.
Reinhart and Viveka were really friendly and uncomplicated. We highly recommend staying with them!