This is a lovely apartment, in an amazing location. There are so many restaurant options in the area, plus cute streets, shops and parks. Plus it is super easy to hop on the 5C bus to get into central Copenhagen (or just walk - we were there with my 80 year old father so made the most of the public transport options!). Don't miss going to Bæst restaurant, which got top ratings from all members of our group (80 year old man, and 9 and 12 year old kids included). There is a lovely little balcony out back of the apartment. TONS of kids equipment and toys. Good washing machine and dishwasher. Check-in was very easy, a woman from the apartment above gave us the key and told us about the best local restaurants.
Only issue was that we couldn't get onto the wi-fi for some reason. Ula was very responsive and suggested various passwords but they didn't work and in the end, her neighbor kindly agreed to let us use her wi-fi. But it was patchy (probably because it was in a different apartment). So if you need good, consistent internet access, that might be an issue.