This place is great to stay in for a visit to Kopenhagen and budget friendly. Elena is such a lovely host, we had a few questions about bike rental and Elena even contacted a few bike shops to help us out! We stayed here with 6 and although the appartment is not huge it still felt very spacious.
It is a nice 45min walk to the city centre. You could also choose to go with the train which is a 5 min walk to the train station.