Maurizio's apartment was very clean, easily accessible and spacious enough for 7 of us, including 3 teenagers and 2 senior citizens!
The location at Sørenga is absolutely stunning. Grocery shopping amenities and lots of restaurants are within a block or two, at most. There is even a public beach about 200 m down the street. The Oslo Opera House is about a 5-7 minute walk. The place is literally on the water. I took a swim in from the pier in the little canal, right outside the window! I would not hesitate to go back.
If I had to make a suggestion for improvement, I would say it could use a toaster for breakfast, but that's about it.