Sillingy – Former industrial wasteland
Wood-based concrete building certified Bâtiment Passif (RE 2031 equivalent for energy).
Eight housing units under a BRS (Real Solidarity Lease) developed in partnership with La Foncière 74 / Aster Habitat.
Thermodynamic water heater for domestic hot water (DHW)
Dual-flow mechanical ventilation system (MVHR) with auxiliary heating.
No heating element.
Elimination of all thermal bridges and perfect airtightness.
Key points of the project
Structure
Wood-based concrete
Integrated insulation
Mineral wool
Roof insulation
Wood fibre insulation
Exterior joinery
Triple glazing
Shading
Adjustable sun breakers
End-of-project construction cost (excluding utilities and external works)
1,850 excl. tax/m² net floor area
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