Cité VivanteAnimated proposal story

USC RED 469 · Spring 2026 · Academic project

Aerial view of the former Sanofi campus
Chapter 01 / 06 Existing campus

Site

16.2 hectares across two communes

The former Sanofi research campus covers seven parcels in Chilly-Mazarin and Longjumeau.

Project image

Project source
Cité Vivante

Academic project

USC RED 469 · Spring 2026

This animated story presents selected site, program, market, entitlement, and phasing material from the Cité Vivante project.

Illustrative project renderings are identified in the image captions. Figures remain academic work and do not represent an approved development.

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