This is a great, cozy little place to stay while exploring Buenos Aires. Walking distance to everything in San Telmo, a train station, and a metro station. A lot of taxis available at the train station, and Uber is easy to call to the apartment. Luis is very kind and responds quickly. When he learned about my interest in theater, he offered information on theater in Buenos Aires. You definitely want to be aware of your surroundings when you're in the neighborhood, but if you've spent any time in any big city you won't see anything that surprises you. During the day it's fine. In the evening I took a taxi or Uber back to the apartment. Recommended!