The flat is very nice, spacious and perfectly located. Know that it's five flights upstairs with no elevator. It's not a fun climb, but it's manageable. The flat has one full bath and one half bath. Our friends who live in Copenhagen tell is us it's unusual to have more than one bathroom, so that's a bonus. In all, a nice place to stay while visiting the city.
It's a short walk to Nyhavn and to the walking and shopping streets. There are plenty of restaurants and bars nearby. Tivoli is a 15-min walk away, and that's certainly worth seeing, especially if you have kids who love amusement rides.