The museum's penthouse apartment, probably the first in Iceland, is unique, and the view from the apartment one of the most beautiful in Reykjavik. Jónsson and his Danish-born wife, Anna Jorgensen, established a modest yet cosmopolitan artist's home there, furnishing it with uncommon furniture and art. The Jónsson home is part of the museum and is preserved in its original condition.

Here you can view a short video from the apartment: