World’s first 3D printed house built in days

The world’s first house has been built by a robot 3D printer in Nantes, France. This 95m2 house has 5 rooms, rounded walls, windows and doors… a set of complex architectural forms, achieved by means of a revolutionary technology, on a site provided by Nantes Métropole Habitat.

This innovative project is led by a consortium of scientists, manufacturers, and public and socio-economic actors. The aim: to quickly build affordable, adaptable, and energy efficient housing.

This innovative system makes it possible to build the walls of a house by 3D printing, on the construction site itself and in just a few days.

Watch how they did it here