The location of the apartment is wonderful, quiet but close to the tube and to several streets with many restaurants, market, etc... Moreover, It's perfect to reach Karolinska by foot.
The room and the house are extremely confortable with all the facilities, a very equipped kitchen, a personal bath, a large living room...
The host is so kind, discreet but also hospitable, and respectful of your privacy.
Briefly, this is a perfect accomodation from every point of view.