The District Retirement has its epicentre in the Plaza Argentina Air Force.

Monumental Tower 5 with bells and clock was a gift from British residents in Argentina to mark the centenary of the National Independence. In front of the Plaza de Retiro train station and the river toward the bus station with daily income and expenditure of automotive transportation to all parts of the country.

< see location map and the neighborhood of Retiro

The area between the street and St. Maarten Avenues Cordova, Leandro N. Alem and Eduardo Madero called Catalinas North by the Convent of the Catalinas located in San Martin and Viamonte open until the year 1,974

The Plaza San Martin Monument to the General San Martin (Liberator of Argentina).

The Kavanagh building whose floors feature staggered overtaking the 120 meters in floor 30 opened in 1,936, at that time was the highest concrete building in the city.