Staying with Irja was a dream! While the room wasn't fancy it was clean and had perfect location. You can walk to pretty much any part of the city and if you want to go a little farther there is a bus stop and a tram right outside. Iraj was a great host, she hellped give me advice on some fun things to do and see around the city and she makes a mean breakfast! I am not sure if you can find a better location in the city (it's right behind the castle) for a better price! I would recommend this airbnb to anyone who will be traveling in Oslo. The bed was a bit small (I am more used to bigger American beds) so I would really just recommend this for either a couple who doesn't mind sleeping close to each other or just a singe traveler, but the bed is nice and comfortable.