Really cosy place and nice location in the middle of Gamla Stan (Old-Town). Easily reachable from the Central Train station and basically in the middle of Stockholm so excursions are no problem.
Good communication by the host even without the need of physical contact.
The only problem that took the fifth star: kitchen equipment can be improved (no good knives and only small pots).
Another thing to keep in mind: Shower is really small and tight so you might not fit if you're a big person ;)