What a gorgeous and peaceful retreat. The furnishings and every decorative detail down to the pillows create an aesthetic rhythm that is succinct and calming. The lighting in Christian's place adds to the overall, inviting quality. He has skylight windows with an electronic roller shutter system and large windows (to open or close) throughout the apartment.
The main concern Christian had was noise levels. He emphasized the importance of generally keeping quiet since this is a building with thin walls, and guest noise disturbances are not appropriate in this residential building.
I'd say enjoy the place, its location, its access to transportation, cafés, markets, and more!