The apartment is as it is shown in the pictures: modern and confortable. The place is very warm and although it is a bit small (as most apartments in Stockholm as far as I've seen) it fits perfectly for a couple to stay here. The kitchen has most things needed to cook. I would totally recommend it (and repeat) 😊
For the location, it is not in the city center but it is close to the metro, and you can walk to the centre in maybe 45 minutes (which is a bit long but not impossible). The area is quiet but with restaurants and supermarkets around. Also the flygbuss from arlanda stops very close!