在区域范围内，Chausson共和国共同开发区的公共花园位于绿色轴线附近。 珍贵的生物多样性在法兰西岛越来越少见，是该项目的主要问题之一。

占地面积6.500平方米，是一个当地的花园，拥有“密集”的用途，因为它建在一个超过1.500个住房的生态社区的核心。 问题在于一方面为居民提供装修空间，由教育区，大型儿童游乐区和厨房花园组成，同时也创造了一个更安静的区域（700平方米），放松，阅读和游荡的空间。

总设计师和承办商设计和执行的地方和公共广场，Ateliers 2/3/4 /也是联合开发区的建筑师协调。

From the architect. On a regional scale, the Chausson’s public garden in Chandon Republique’s joint development zone is located near the green axis. Valuating ordinary biodiversity, increasingly rare in the Ile-de-France is one of the main issue of the project.

Occupying a field of 6.500 m2, it’s also a local garden, with an “intensive” use, due to its establishment at the heart of an eco-neighbourhood of more than 1.500 housings. The issue is on one part to give furnished spaces to inhabitants, constituted of an educational block, a large child play area and kitchen gardens, but also creating a quieter zone (700 m2), space of relaxation, reading and wandering.

General architect and contractor for design and execution of the place and the public square, Ateliers 2/3/4/ is also coordinating architect of the joint development zone.