We had a great stay, the apartment is in a very nice neighborhood and has a great roof terrace. Even if the window of the bedroom is broken (so it can be disturbing due to the tram rails that are under construction), we really enjoyed the place. The appartment is fully equiped and very close to the Vigeland Park! And moreover, Oslo is a really nice city!
Hilde gave us all the info we needed before our arrival, so thanks!