We've stayed at Nikolaj's apartment 5 nights and we had everything we needed. The accommodation is even better as the pictures show. We had a fluent ccommunication with him and he was at the apartment when we arrived. Besides that he made a map from the neighborhood pointed some interesting places to eat and to visit. Nørrebro is a well connected area with the city center and the airport.
We recommend 100% Nikolaj's place. Ana & Jesús