This is a very nice place to stay in Oslo. What we especially liked was the cute interior of the apartment, with a lot of attention to detail. It is also very close to the metro station Tøyen and therefore makes all of the city very easily accessible. It is within walking distance of many places. It is in a very old building, so humidity needs to be let out by opening the windows periodically. In the winter time, make sure to turn on the heater asap, we were quite cold during our first night. Also, the shower does have some stains, but I believe this is due to the age of the building, not uncleanliness. Øystein was very responsive, gave us great suggestions for the city and always wrote back very quickly. Overall, I‘d definitely recommend this place.