Casa RIA
The flagship passive house · Passivhaus certified · 5 en-suite bedrooms.
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Casa RIA is the heart of the estate, a Passivhaus residence with expansive living spaces, two south-facing greenhouses, and a dedicated office. The prefabricated walls, modular straw panels made by Biobuilds, achieve 2 kWh/m²/yr, placing it among the most efficient homes in the world.
Capacity10 guests
Bedrooms5 · all en-suite
CertificationPassivhaus Institut
Energy use2 kWh/m²/yr
