We were the first guests at this appartment. It's a very comfortable place, and has everything you need while staying in Oslo. Especially the nice couch and tv with all the streaming options make for nice evenings inside.
The bed was very comfortable, and the bathroom is nice and we could even use the washing machine. Kitchen has everything you need to make good meals.
Public transport is very close (metro, bus and tram) and brings you in the city center in like 15 minutes. There are enough shops, restaurants and a big supermarket nearby.
Joakim was very nice and hospitable. We did the check-in in person, and could arrange for a personal check-in time that suited us all.
Would definitely recommend!