The apartment was just as described. It's in a great location right in the middle of downtown Akureyri with easy parking (a huge perk!). The owner was nice and very responsive. He met us immediately to let us in, answer any questions and show us the space. The bed was comfortable. The living room had a nice couch with a good stereo set-up. The kitchen was well-equipped for our needs. Everything was very clean and worked out well. I think the listing said it only had a dryer, but I believe it's a combo washer/dryer if you need it (we thought we would but in Iceland you end up wearing the same thing over and over again, so we had plenty of clean clothes and didn't try it).
The one thing I would say is that Akureyri has a very active night life for a little town. We loved it and loved being in the middle of it, but if you don't like staying up late and don't like hearing loud crowds/music outside while you're trying to sleep, then this may not be the right choice for you. It's right next to a music venue and we did hear the music from inside the apartment. The owner warned us about this though and provided ear plugs if we wanted them, so you would probably be fine (and we were there on Fri/Sat). Overall, highly recommend.