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In the heart of Niederanven, Luxembourg’s very first 3D-printed tiny house is set to rise—proof that high-quality, climate-conscious living needn’t take years or millions. Printed in just one month on an under-used micro-plot in Rammeldange, the 47 m² home pioneers a faster, cleaner way to build.
Minimise footprint: only 4.4 t CO₂ for the full build, with recycled rubble at end-of-life.
Generate power: roof-mounted solar cells slash operating emissions.
Speed approval: no drastic zoning changes, minimal bureaucracy.
Lower entry costs: an estimated budget of €320,000 makes home-ownership feasible for young professionals.
Luxembourg currently needs around 7,000 new homes every year yet conventional methods deliver barely 4,000. Hundreds of irregular plots inside construction zones remain empty because traditional housing can’t fit.
Luxembourg’s 100 communes all share pockets of land too small for standard houses. Scaled across the country, 3D-printed micro-homes could add hundreds of sustainable units without touching untouched landscapes.
©2024 ODA Architects
Location: Niederanven, LU
Client: Public
Size: 56 m2
Year: 2025
Project: ODA Architects, M.Arch. Bujar Hasani
Renderings and drawings: ODA Architects
Take a look at our other projects.