Sergio's place is top. It's only one block away from 9 de Julio avenue, the main boulevard in Buenos Aires, and the Metrobus bus system that runs along. The neighborhood, San Telmo, is in my opinion Buenos Aires' most representative barrio, even if it's not the most fancy or high class as Palermo or Recoleta. So many excellent restaurants around where you can eat divinely for less that 8 or 10 US dollars. And San Telmo is also ground zero for antique shops. The apartment itself is super clean, well appointed, has a nice city view, is airconditioned, is in a well maintained building. Sergio was always quick to answer my whatsapp messages. Self check in was a breeze. In sum, this will be my home away from home every time I visit.