El Caserón is a modern residence situated in Zaragoza, Spain that was designed by G///bang in 2008. The project is about remodeling and expansion of an existing single-family house, located in a lot of 1000 square meters, in a residential district of isolated, single-family homes. The existing building was comprised of two parts. On one hand, a main body in the front area of the lot, 10×12 meters, with load bearing walls and Arabic tile roof (preserved), and on the other hand, a small attached volume, 3×6 meters, with a flat room (demolished).
The new structure contains the access hall, garage, gym, covered pool, children’s bedroom and a small apartment for the couple. It is a single story home with an interior garden that has been placed between the sleeping quarters to provide warmth and light. The circulation is L-shaped along the interior perimeter, but in the main volume, it is transformed into a multi-directional, flexible space that takes advantage of the mobility of the wood partition walls. The sliding exterior woodwork, large and embedded into the walls, cover the entire facade allowing a visual and formal connection between the dwelling and the courtyards and other landscaped spaces, eliminating the materiality from the interior-exterior transition.