It's just a spacious and super clean apartment with all amenities you can think of.
We really enjoyed staying in the quiet neighborhood. You can walk to the city center in just 20-25 min and will find a lot of shops and the famous Frogner park nearby.
We had to work remotely and this apartment is just perfect for this. It has a nice desk and if more than one person has to work, than you can sit in the kitchen as well. (It has a decent internet speed 20 Mbps downstream and 5 Mbps upstream).
The communication with Olav was super easy and fast.
In short: We can highly recommend this apartment!