I can't recommend Katja's apartment highly enough. It's in a fantastic area, with loads of great bars and restaurants close by, and it's very easy to get to the rest of Copenhagen from there, and easy to find from the airport. The apartment itself is fantastic. Lots and lots of space, beautifully furnished (Katja's eye for design is wonderful), and just a very relaxing, warm and welcoming space to be in. The bedroom is up in the attic, so it's super quiet and great for a peaceful night's sleep. Basically, much better than a hotel in every respect, and great value for money. Katja was super helpful getting organised, and left us guide books etc. to help with our stay. So glad we stayed here - thanks Katja!