Boulevard Masséna social housing Paris 13ème (75)


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Construction company

Progress/Delivery date

Surface area
3 400 m²

Construction cost
€7,7M excluding tax (value date 2017)

Scope of services

  • Structure
  • Construction economics
  • Electricity
  • Fluids
  • High Environmental Quality
  • Roadworks and various networks
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Design-build construction of a 150-unit social housing complex.

Technical characteristics

The structure consists of reinforced concrete walls, beams and slabs.
Heat for the housing units is provided by a shared gas-fired heating system.
DHW is provided thanks to renewable energy, with a minimum annual coverage of 30% total energy use, with heating units as backup.
The homes are ventilated by a type B humidity-sensitive ventilation system.
The building's insulation is a mixture of ITI and ITE:

  • The façades facing the street are insulated from the outside, reducing structural thermal bridges,
  • The façades at the inside of the block have internal insulation.

Environmental characteristics

The environmental objectives are:

  • Compliance with the Paris climate and energy plan (50 Kwhep/m²/year) and the Effinergie + label,
  • NF HQE (high environmental quality) label for housing, “Excellent” level (8 stars),
  • “Objectif 100 Hectares” label from the City of Paris,
  • Integration of intensively-planted green roofs to achieve the zero waste objective for rainwater management.