The apartment is in an amazing part of the city and very easy to access with public transport. We had a friend of Mustafa pick us up at the bus stop and he gave us a really warm welcome.
There is everything you need in the apartment - bed, bathroom, kitchen with equipment, a large living room and a balcony. It could have been more clean and unfortunately there was no toilet-seat. Also the neighbours were quite noisy, so if you're looking for a quiet apartment it's not the best choice.
Alltogether we had a nice stay at Mustafa's and it was comfortable to stay there during our Copenhagen-trip.