Collection by Erika Heet
Rammed-Earth Houses
The following homes use terra firma as a basic building block, and demonstrate how earthen houses can be at once green, modern, and naturally cooled.
"This was the most complex house I've ever done," says Smith of the residence, which is located on a corner lot in a quiet residential neighborhood in Palo Alto. Though the facade shown here faces the street, it is actually the back of the home. Making all sides appear to be a front was challenging for Smith.
Roger and Mary Downey’s 3,200-square-foot rammed-earth home seems to float next to the forest along the Rio Grande in Corrales, New Mexico. While the home’s design and materials nod to the neighboring adobe farmhouses and agricultural sheds, architect Efthimios Maniatis of Studio eM Design calls them an amalgam of “modern contemporary regionalism,” governed by Roger’s strict mandate for minimalism.
The Khamsa home in Senegal, built with earth bricks and energy independent due to solar panels and a wind turbine, was actually 15 percent cheaper to build than a traditional home. The walls, which are thicker than those used in standard concrete construction, help moderate the interior temperature in a region where the climate swings from dry to humid throughout the year, absorbing humidity and cooling the home during warm weather while moderating temperature and improving indoor air quality.