We stayed a couple of nights at Claus's during our little getaway with my husband. We wanted to see the non-touristy side of Copenhagen as well as some of the world-renowned spots. So the house turned out to be the perfect choice - Vesterbro in the morning and by night gives you a chance to have a glimpse into the life of locals, whereas many of the nearby streets take you directly into the centre of Copenhagen with all the attractions. The VisitCarlsberg museum is only a 10 minutes' walk away. If you like parks and want to see the Zoo - those are also very near.
The hosts are fantastic - welcoming, helpful and friendly. We got some useful advice on where to go and what to see + a map from Claus.
The bedroom and the bathroom are clean and spacious, the neighbourhood is being renovated, but it is very quiet at the same time.
I definitely recommend staying here.