The apartment is very nice, clean and really beautiful. Even if it wasn't possible for me to meet Torunn, the check-in, check-out and communication worked well. She's very nice and everything you need, was in the flat.
Only one minute to walk, there is a metro and bus station (Svanemøllen), so you can drive in 5 minutes into the center (or walk for 45 minutes).
I can really recommend this flat if you want a nice and beautiful one and it doesn't matter that you are not directly in the center.