This is a perfect home base for your exploration of Oslo. We spent four nights here and everything was close by. There's a lovely path along the river nearby that takes you right to the center (and along some really nice street art). But if you're tired, the tram and bus stops are right around the corner. There's a 7-11 around the corner as well, if you feel like a quick snack late at night, as well as a bunn pris a few 100 meters away, where you can get anything you need at very reasonable and even cheap prices. The room was very quiet, has a great rain shower, twin beds, fresh towels (no kitchen towels though ; also no coffee maker or microwave, if that's important to you). In short: recommended for a short stay to explore Oslo.