Cecilia's apartment was perfect for me! The apartment and building were very safe and secure, bright and clean. Cecilia was extremely responsive and always returned my texts immediately and helped me with whatever I needed. I needed an iron one day and she dropped it off to me within hours of my request. The mattress was foam so it wasn't the most comfortable but it worked. It is in a great location in San Telmo, very close to the market and all the attractions. It is within short walking distance to the Sube and bus lines to anywhere in BA. I really enjoyed my stay there and would rent it again!