The Austerlitz neighbourhood, situated in the southern part of the vast « Paris Rive Gauche » urban mutation project, benefits from a remarkable location. CAAU proposes to re-establish a link between nature and urban landscape by considering the site as a fresh and convivial climatic environment, suitable for encounter and architectural events creation. 
     The division of the building in horizontal stratums, with solid and empty sequences creates a real rupture with the usual monotony of repetitive tertiary platforms and allows maximise the natural light input. This concept highlights the balconies, terraces and suspended gardens, which are the key to a re-vegetated urban space that would benefit to the whole neighbourhood.
     The distribution of part of the building through outside staircases adds to the creativity of the project. The circulation becomes a belvedere promenade, impulsing relaxation areas and communication between services.
     In addition to the vegetal bias, the materiality choices enhance the visual quality of the project. The use of glass brings additional day light and transparency while the white metal strips provide purity and softness. This way, the edifice releases a deep serenity and subtly distinguishes itself.

Related link: About CAAU





Project
Zac Paris Austerlitz

Architect
CAAU

Usage
Offices and retail

Area
15443 square meters

Client
Altarea Cogedim

Status
Competition