W never met Konstantin, unfortunately, but we did meet his father who is s a great guy. He greeted us at the door, showed us around and wrote down a number of places to visit and things to do.
The house is in a residential area, about a 12 minute walk to the #60 tram which will take you to the U Metro which will take you to the center of town. There is a Spar Market just a five minute walk from the house.
The garden out back is beautiful!