10/10! I stayed at Katrine’s place for a week while working for a client in Oslo. The apartment is perfectly located; as central as it gets; and still the apartment is very quiet and relaxing. When you wander outside you are just next to the exciting Grønland area, and a very short walk to Grünerløkka for all it has to offer when it comes to food and drinks. Commuting is easy since you can catch the metro, tram or bus within a few minutes walk, and the train to/from the airport is one metro stop (or 5-10 minutes walk)