We loved the large windows and the 1890s architecture building. The apartment is on the fifth floor without elevator is quite an exercise with suitcases and without elevator.
The interior offers all you need and there are many great artifacts of Claus’ travels and some cool framed photographs. Enjoying the morning sun on the balcony is a bliss even in March the warmth radiates back from the walls.
The neighborhood is awesome with many cafés and restaurant.
Would be happy to come again and recommend to others as well.