I am happy I chose my stay at urban. It lays super central in Grünerløkka with everything that you need in walking distance. Perfect!
I do have a few points to add that, in my opinion, could be improved.
-In the bathroom, there isn’t a shower curtain nor something to sweep the water to the little put. Because of this, a big part of the bathroom floor got very wet every time after a shower (also the part under the toilet). That wasn’t convenient.
-The contact with the host was okay, but could be better. It sometimes took a whole day (or even longer) before I got an answer to my question. Especially just before departing/arriving, this could be a bit stressful.
Overall, I had a good stay. The apartment has (besides my first point) everything that you need. The security is well taught of and the place feels safe!