We spent 3 days at Elias's apartment and it was a really perfect stay. The apartment it's very well located, 5 min walk from the Main railway station, with many bus/tram stop just a few steps, close to the Opera and the Munch Museum, in an elegant and quiet neighborhood.The apartment is not so big, but fully equipped and very well decorated. If we will come to Oslo, we will come back here for sure.