# ZAC Charenton-Bercy (Charenton-le-Pont)
Publisher: CapexCue
Canonical dossier:
Dossier reference: release 1 (4260f246-c273-40a1-8107-fae6bc255400)
Released project intelligence
Oldest supporting observation: 2026-10-04T19:48:10.175311+00:00
Dossier released: 2026-10-16T07:00:24.172495+00:00
Source report dates and capture dates are listed per fact below; neither establishes an event date.
## Project summary
The environmental-authority opinion dated 10 April 2025 describes the planned ZAC Charenton-Bercy redevelopment in Charenton-le-Pont, near the Seine–Marne confluence. It reports a revised programme of approximately 408,000 m² and planned works including housing, offices and activities, retail and hotel space, public facilities, a 200 m tower, a new Valmy bridge and a deck over part of the railway tracks. At the opinion date, phase 1 was defined for 2025–2030, but control of the Martiniquaise land and authorization for the railway deck remained outstanding conditions. The opinion is advisory, not an authorization decision.
## Evidence limits and unknowns
- The opinion dated 10 April 2025 does not establish project progress after that date.
- The detailed design of the Seine connection was still unspecified; the opinion says it was not expected to be defined more precisely before phase 3.
- Phases 2 and 3 were indicative and could change order; their development depended in part on decisions about the AP-HP buildings and Bercy 2.
- The authority said no response had been provided to its recommendation for a programme of health-risk measures, detailed and quantified for each phase, with occupancy phased consistently with implementation.
- The authority recommended testing the flood studies and resilience strategy against the +4°C climate-adaptation trajectory through 2100.
- The opinion reports unresolved soil matters: the AP-HP site-specific diagnostic did not establish compatibility with the project, no new diagnostic was available for the Martiniquaise site, and further assessment was identified for the shopping-centre site before phase 3.
Current purchasing availability: unknown.
Source-dated plans do not establish current progress or available supplier packages.
## Project metadata
Country: France
Region: Europe
Physical assets: Not classified
Derived from the exact released evidence; unresolved fields remain unclassified.
## Project category
Other infrastructure
Derived from the reviewed scope statement; delivery stage remains unclassified.
The ZAC perimeter is about 20 hectares, with narrower operational works areas. Planned works include reconfiguring rue Baron-Le-Roy within the ZAC and extending it beneath the Paris périphérique, relocating the Bercy 2 shopping centre, constructing a 200 m tower and a new Valmy bridge over the SNCF maintenance site, and building a deck over part of the railway tracks. Parts of the SNCF railway property, the Richelieu co-ownership and gardens, and the Bercy quays are identified as areas without works. The Paris-side continuation of rue Baron-Le-Roy is part of a separate project; the characteristics of the Seine connection remain unspecified.
Source: IGEDD environmental authority native opinion text — https://www.igedd.developpement-durable.gouv.fr/IMG/pdf/3__250408_zac_charenton-bercy_4eme_avis_delibere_cle5b9313.pdf | published unknown | observed 2026-10-04T19:48:10.175311+00:00
Project overview
Oldest decisive evidence: 2026-10-04T19:48:10.175311+00:00
Newest evidence: 2026-10-04T19:48:10.175311+00:00
Knowledge reviewed: 2026-10-16T07:00:22.748990+00:00
Publication reviewed: 2026-10-16T07:00:22.748990+00:00
## Name
ZAC Charenton-Bercy (Charenton-le-Pont)
Status: reported
Attribution: IGEDD Autorité environnementale governmentauthoredopinion
Source: IGEDD environmental authority native opinion text — https://www.igedd.developpement-durable.gouv.fr/IMG/pdf/3__250408_zac_charenton-bercy_4eme_avis_delibere_cle5b9313.pdf | published unknown | observed 2026-10-04T19:48:10.175311+00:00
## Scope
The ZAC perimeter is about 20 hectares, with narrower operational works areas. Planned works include reconfiguring rue Baron-Le-Roy within the ZAC and extending it beneath the Paris périphérique, relocating the Bercy 2 shopping centre, constructing a 200 m tower and a new Valmy bridge over the SNCF maintenance site, and building a deck over part of the railway tracks. Parts of the SNCF railway property, the Richelieu co-ownership and gardens, and the Bercy quays are identified as areas without works. The Paris-side continuation of rue Baron-Le-Roy is part of a separate project; the characteristics of the Seine connection remain unspecified.
Status: planned
Attribution: IGEDD Autorité environnementale governmentauthoredopinion
Source: IGEDD environmental authority native opinion text — https://www.igedd.developpement-durable.gouv.fr/IMG/pdf/3__250408_zac_charenton-bercy_4eme_avis_delibere_cle5b9313.pdf | published unknown | observed 2026-10-04T19:48:10.175311+00:00
## Ecology
The authority identifies exposure of additional residents to significant health risks, mainly from background air pollution and also from some acute noise exposure. It reports an estimated individual excess risk of about 1.9×10⁻⁵ under an assumption of continuous presence for 70 years, while noting that effective presence is substantially lower. It recommends infrastructure-related health-risk measures, detailed and quantified for each phase, and occupancy phased consistently with their implementation; the opinion says no response was provided to this recommendation and reiterates the concern. The authority also reports potentially improved flood conditions and partly improved stormwater management relative to the no-project case, but says the studies do not appear to account for climate change and recommends testing resilience against the +4°C adaptation trajectory through 2100. Green-space figures are not fully reconciled: revised rules provide for 23,000 m² without specifying the fully permeable amount, while another comparison gives about 7,700 m² existing and 10,500 m² projected full-ground area. For soils, investigations at the Escoffier and SNCF sites are described as complete and showing localized pollution, with disposal outlets not identified. The AP-HP summary note is reported as erroneous; the site-specific diagnostic did not establish soil compatibility, and the authority recommends resolving doubts before phase 2. No new diagnostic was available for the Martiniquaise site. Soil-gas investigations at the shopping-centre site found anomalies, with further assessment identified as necessary before phase 3.
Status: reported
Attribution: IGEDD Autorité environnementale governmentauthoredopinion
Source: IGEDD environmental authority native opinion text — https://www.igedd.developpement-durable.gouv.fr/IMG/pdf/3__250408_zac_charenton-bercy_4eme_avis_delibere_cle5b9313.pdf | published unknown | observed 2026-10-04T19:48:10.175311+00:00
## Activity
Planned mixed-use redevelopment. The revised programme is approximately 145,000 m² of housing, including 38,000 m² of social housing; 180,000 m² of offices and activities; 75,000 m² of retail and hotel space; and 8,000 m² of public facilities, approximately 408,000 m² in total. Project materials also describe 1,500 homes and about 1,650 managed-residence places, with 30% social housing.
Status: planned
Attribution: IGEDD Autorité environnementale governmentauthoredopinion
Source: IGEDD environmental authority native opinion text — https://www.igedd.developpement-durable.gouv.fr/IMG/pdf/3__250408_zac_charenton-bercy_4eme_avis_delibere_cle5b9313.pdf | published unknown | observed 2026-10-04T19:48:10.175311+00:00
## Delivery
Grand Paris Aménagement is described as carrying the ZAC with the State, Charenton-le-Pont municipality and the Paris Est Marne et Bois territorial public establishment.
Status: reported
Attribution: IGEDD Autorité environnementale governmentauthoredopinion
Source: IGEDD environmental authority native opinion text — https://www.igedd.developpement-durable.gouv.fr/IMG/pdf/3__250408_zac_charenton-bercy_4eme_avis_delibere_cle5b9313.pdf | published unknown | observed 2026-10-04T19:48:10.175311+00:00
## Location
Charenton-le-Pont, Val-de-Marne, Île-de-France, near the Seine–Marne confluence; a substantial part of the operation is in the Seine’s major river bed.
Status: reported
Attribution: IGEDD Autorité environnementale governmentauthoredopinion
Source: IGEDD environmental authority native opinion text — https://www.igedd.developpement-durable.gouv.fr/IMG/pdf/3__250408_zac_charenton-bercy_4eme_avis_delibere_cle5b9313.pdf | published unknown | observed 2026-10-04T19:48:10.175311+00:00
## Regulatory
The ZAC was created by prefectural order on 23 September 2022. The order adapting the Val-de-Marne flood-risk plan and bringing the local plan into compatibility was signed on 7 December 2023; the environmental authorization was signed on 1 July 2024; and the declaration of public utility was signed on 22 February 2025. The dossier considered in April 2025 was presented for modification of the ZAC creation order and approval of its realization dossier. The opinion reports legal challenges that create a risk for the ZAC procedure. The environmental-authority opinion itself is advisory, not favorable or unfavorable.
Status: reported
Attribution: IGEDD Autorité environnementale governmentauthoredopinion
Source: IGEDD environmental authority native opinion text — https://www.igedd.developpement-durable.gouv.fr/IMG/pdf/3__250408_zac_charenton-bercy_4eme_avis_delibere_cle5b9313.pdf | published unknown | observed 2026-10-04T19:48:10.175311+00:00
## Next Milestone
As of 10 April 2025, the dossier was being considered for modification of the ZAC creation order and approval of the realization dossier. Control of the Martiniquaise land and authorization for the railway deck remained outstanding conditions for phase 1. The source gives no construction start date.
Status: unknown
Attribution: IGEDD Autorité environnementale governmentauthoredopinion
Source: IGEDD environmental authority native opinion text — https://www.igedd.developpement-durable.gouv.fr/IMG/pdf/3__250408_zac_charenton-bercy_4eme_avis_delibere_cle5b9313.pdf | published unknown | observed 2026-10-04T19:48:10.175311+00:00
## Cite this dossier
CapexCue — ZAC Charenton-Bercy (Charenton-le-Pont) — dossier released 2026-10-16T07:00:24.172495+00:00, release 1 (4260f246-c273-40a1-8107-fae6bc255400) — https://capexcue.com/projects/zac-charenton-bercy-charenton-le-pont-b8fb0d06a0a46a6a/.
For current information and later dossier updates, visit .
This file records the release identified above; the current dossier may change.