Peter's apartment is perfectly located, in the central of Oslo as described. Peter and his son made me feel at home. I've had great conversations (and tours :) ) with them. Peter gave me a lot of advices on what not to miss in Oslo, from museum to restaurants. We've shared breakfasts together, and exchanged on many subjects, from culture to our mutual passions. I highly recommend Peter's apartment ! I can't wait to be back to Oslo myself :)