Designed by Foster + Partners, the new city hall for Buenos Aires has recently been unveiled where it will house the mayor and 1,500 employees. It takes advantage of its abundant green setting in parque patricios and hopes to become a catalyst for regenerating the local neighborhood. The building itself carries foster and partner’s typical design strategy of using efficient and sustainable design.
Welcomed by a four-storey atrium, the open and generous floor plates of the city hall is wrapped in floor-to-ceiling glass walls, illuminating the vast space with natural light. this creates a visual connection between the interior and the adjacent park whilst encouraging a sense of community and communication between departments. The construction techniques are influenced by the sub-tropical climate, from the careful choice of materials to the composition of each façade. Externally, the flowing roof canopy, supported by individual pillars is a distinct feature- the wave-like roof overhangs providing shade for the public areas underneath. The building is the first in argentina to receive the environmental LEED silver standard award for sustainability and the first civic project in the country by the acclaimed practice.