Annika was home to greet us when we arrived and showed us to her penthouse apartment that is clean, spacious, and quaint. The room is like a studio apartment on a separate level using a separate entrance. The location is wonderful - close to bus and metro stations, has many good eateries nearby, and is about 25 minutes (at a strolling pace) to the old town Gamla Stan.
Overall, it was great to have a comfortable place like Annika's to come back to after trekking all over the city during our 3-day trip!