Dorthe's apartment was a big suprise! Her complex looks like a gigantic brick building from the outside, but when you enter you see a beautiful inner square / yard and lovely decorated apartments / balconies. Her apartment's is on top / penthouse level and is equipped with a very nice terras, a luxurious kitchen and bathroom, comfortable bedrooms / beds and living room. Dorthe's was also sweet enough to leave us some well explained tourist information and breakfast! I would recommend Dorthe's apartment to anyone who wants to visit Oslo.