Summary: Recommended. A no-frills apartment in a great location at a good price makes this apartment an easy recommendation for your stay in Buenos Aires.

My stay at Casa Martirano was excellent. Its location in San Telmo is great, and the cobblestone streets of the neighborhood right outside the apartment lent a great air to my stay in Buenos Aires.

Most of the coordination for staying in the apartment was done through John's housekeeper, Graciela. She was incredibly warm and welcoming to my party. She met us at the door when we arrived, gave us local recommendations, helped us exchange money, and went above-and-beyond by helping us with our laundry (there is no in-unit laundry).

The apartment itself is nice, if not a bit spartan. Most of the furnishings seemed to be selected for a rental, and not an apartment that is actively lived in. But everything is in good working condition, and has more charm than any hotel you'll find.