The apartment is very lovely and in authentic scandinavian style, very bright apartment with natural light. It had everything that you need, comfortable bed and sofa, fully equipped kitchen and great internet connection.
Most important, there were few bus stops in 1-3 minutes walking, connecting the apartment with the center all other main attractions in 10 minutes, so the location of the apartment is really great. Also there is huge supermarket right behind the apartment.
Sebastian is great host, we highly recommend him and his apartment. He was very helpful and communicative all the way, he also gave us few great tips for Copenhagen and great places to eat :)