Anniken's house is perfect!
My children and I spent five nights there and could not have had a better stay. With legos, a big yard, and apple TV we were set for both rain and shine.
The house is clean and comfortable. It is close to fantastic activities for familiers traveling with children like Røabadet ( swimming pool), Tryvann Sommerpark ( huge outdoor rope corse ), and Bogstad Farm.
We would love to come back next time we visit Oslo!