The townhouse is a perfect location and great for a large group of people. Everything can be reached within walking distance. However on weekend, it can be rather noisy at night because of the pub on the other side. Just in case, better you have earplugs in your luggage. The team (Oliver & Rob) was very helpful, flexible and uncomplicated at all.
We liked the house in the center of Copenhagen very much.
At the end of our stay, everyone has had a big muscle ache in the calves because of the stairs climbing ;).