Amazing place to stay in Buenos Aires near many tourist locations.
The building is an historical Palace, built in the year 1907 and then restored to the current state. It's at only 4 blocks from the Government House and main square, 10 blocks away from San Telmo and many more historical neighborhoods and buildings.
By the way, the shower is the best thing that is going to happen to you, more so if you are really tired of walking through "la ciudad de la furia" all day long.