Chemin vert

Site Liberté

Paris La Défense
Neutral and residential buildings
Off-site timber, FOB, CLT
Work in progress

Rosny Métropolitain

Rosny-sous-bois
Housing, public facilities, shops
Mixt
competition

Flachat

Paris 17
Auditorium, offices and restaurant
Steel structure
Design development

Haxo Gambetta

Paris 20e
Rehabilitation and requalification of 363 housing units
re-use
Delivery in 2025

Tolbiac

Paris 13e
Restoration of a student residence
Wood, ceramic
Delivery in 2024

Gare de Lyon

Paris 12e
Construction of 136 housing units
Massive stone, wood, earth
Competition

Tower Batignolles

Paris 17e
Housing tower and services ZAC Clichy-Batignolles
Precast concrete
Delivered in 2018

Eugénie

Ferrières-en-Brie
Construction of intergenerational residence and shared spaces
prefabricated wooden panel
Delivery in 2023

Millerand Bagan

Ile de Nantes
Mixed use city block
Precast concrete
Ongoing project

Ney

Paris 18e
Construction of 72 housing units, nursery and shops
Clay brick
Delivered in 2020

Jean Lolive

Pantin
Construction of 79 housing units and services
Massive stones
Delivery in 2024

Tower Part-Dieu

Lyon
Mixt urban block : housings, chapel, offices, shops
Precast concrete
delivered in 2022

Rives de l'Ourcq

Bondy
Construction of 124 housing units and shops
Massive stones
Delivery in 2023

Vilgénis

Massy
Elderly residence
Precast concrete
Delivered in 2023

Volta

Paris 3e
Rehabilitation and construction of 13 housing units
Ceramic
Delivered in 2014

Manuguerra

Montpellier
Construction de 112 logements et locaux d'activité
raw earth, wood, straw
Competition

Roquepine

Paris 18e
Restructuring of an office building
massive stone
Delivery in 2024

Stendhal

Paris 20e
Restructuring and renovation of an office building
Grinding stone
Delivered in 2014

Epinettes

Paris 17e
Extensive restructuring of an autonomy residence
Reuse brick
Competition 2021

Charles Renard

Saint-Cyr l'Ecole
Off-site wooden housing
3D and 2D wooden off-site systems
Concours septembre 2023

Girondins

Lyon
Ensemble mixte logements et bureaux
Massive stone, wood, hemp concrete, FOB
on going project

Olympiades

Paris 13
Rénovation des tours Anvers et Londres
Metal cladding and plaster
Competition

Chemin vert

Aubervilliers
Construction of 69 housing units and commercial spaces
2D off-site: prefabricated low-carbon concrete walls and pre-walls
Completion 2025

Chemin vert

Aubervilliers
Construction of 69 housing units and commercial spaces
2D off-site: prefabricated low-carbon concrete walls and pre-walls
Completion 2025

Chemin vert

Description

Three strategic and environmental axes are being implemented within the two housing blocks. Firstly, the off-site strategy for the façades, made of precast concrete coloured in the mass and perforated, with pieces that are sometimes straight and sometimes curved, has been extended to the entire envelope. Secondly, there is a commitment to the re-use of as many elements as possible, in all living spaces. Thirdly and lastly, there is the optimisation of the structure, both in terms of the flexibility of the homes and the reduction of the carbon footprint.

Block E1 is at the crossroads between the established city of Aubervilliers and the city that is changing, stretching almost as far as the A86 motorway. It is at the heart of an area that is as dense as it is rich, and at times cacophonous.

In order to offer as many views as possible from the park or the schoolchildren's path, the development is divided into two volumes that share the same colour and material. Their silhouette is enlivened by the sliding of the recessed strata and by the softening of the blocks through a rounded treatment of the corners. The 69 homes are divided into two blocks of 6 and 8 storeys.

The facades are treated as a single unit, with only the edges jutting out into the city in the background. They are made of precast concrete walls, some of which are made from recycled aggregates, and others from low-carbon materials.

Program

69 social rental housing units
35 parking spaces
200 m² of commercial/activity space

Client

Immobilière 3f

Team

ITAR mandataire
Sibat
Atelier NOUS
R-USE

Bouygues Bâtiment Ile-de-France Habitat Social

Surface

4 700 m² sp

Cost

11,9 M € HT

Performance

RE 2020 seuil 2025
Trajectory 700 I3f
NF habitat HQE certification
Circular economy