The best thing about Sofi's place is its location. It is very close to the Gamla Stan station, about 250 meters or a 4-min walk. I only had hand carry so I had no difficulty carrying it through cobble stones and up the stairs into her apartment. Even if you have luggage, the apartment is on the 2nd floor and you only need to take stairs a short distance and are wide enough to carry big luggage. The place is cozy with 2 single beds and provisions for more people by way of pull out beds. Sofi's apartment is 200 meters or a 3 min walk to Stortorget, Gamla Stan's oldest square where the Nobel Museum is located and and the Royal Palace is close by. It is right on Gamla Stan with artisan shops, cafes and bars close by. It was a nice morning and I decided to walk to the Stockholm Central Station with my trolley on my way home and didn't even notice the 1.4km distance which took me 20 mins with photo stops along the way.