heidi was a very nice hostess. The apartment and the small but cozy rooms, were very clean and pleasant.very quiet environment, Grocery stores are right in front of the house.
The address is very accurate and easy to find. about 20 minutes from Oslo city center and very accessible by subway.
the only problem was that the arrival of my flight was late in the evening. and Heidi did not Accept to check in after 23:00. I had to spend the first night in another place and check in the next day.
everything else worked perfectly.
I recommend Heidi's apartment.