55,000 m² total surface area. 13,000 m² of bioclimatic facade. 2,800 m² of floor space. 3,700 m² of outdoor space. 500 car parking spaces and 560 bicycle parking spaces with changing rooms... Altarea Entreprise and CDC Investissement Immobilier unveil Upper, an ambitious redevelopment project for the former CNP Assurances headquarters built in the 1960s, above the Montparnasse train station in Paris.
Paris Montparnasse: former CNP Assurances headquarters to become Upper
A project developed by Altarea Entreprise and CDC Investissement
Business Immo
March 12, 2025 | 11:32 AM
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