At first a tub in the living room seems quite weird, but sitting in it relaxing and enjoying the view of the Acropolis you get the idea behind the design. A very cool apartment with a stellar view and placed in the coolest and hippest neighborhood in Athens.
I would recommend the owner to add some beautiful "laid-back" furniture on the balcony and an upgrade to the kitchen. Furthermore you have to be ok with some noise friday and saturday from the weekend bars below. Other than that everything was beautiful and we had a great stay in this unique apartment.