Tree House

Tree House is a compact housing project in Covilhã, Portugal, designed by architect Gonçalo Lopes as a short-stay residence for visiting artists who arrive in the city for a few weeks to develop a piece of work. The scheme is organized around two distinct volumes, and from the outset there is a deliberate lack of visual coherence between them. That contrast is the central idea: different volumes for different situations, each shaped by what happens inside it.

The larger volume reads as opaque and purely functional. It gathers the access and the sanitary facilities, the parts of a home that ask for enclosure and privacy. The second volume is a little smaller and far more open, admitting enough light to give reason to the activity it shelters. Inside it, suspended platforms appear to float in space, creating a diagonality across the section and letting a single room work on several levels at once. Practical questions such as where to prepare food and where to store belongings are resolved by a cabinet set into the smaller, almost imperceptible volume; it crosses the full height of the space and allows use from any platform. Above everything, access to the roof opens the view toward the Serra da Estrela, whose ridgeline fills the landscape.

Designing for the temporary resident

Housing built for short stays carries demands that differ from a permanent home. The architect cannot rely on a resident slowly adapting the rooms to a personal routine, so the plan has to be legible and self-explanatory from the first day. A guest needs to grasp where to sleep, wash, cook, and work within minutes of arriving. Tree House answers this by separating the servant functions into one solid block and giving the living and making of art the lighter, light-filled volume, a clear division that recalls long-standing ideas about served and servant spaces.

For artists, the quality of light and the sense of openness matter as much as floor area. The floating platforms expand the usable surface without adding walls, a strategy common in small-footprint housing where vertical layering replaces horizontal sprawl. The framing of the mountain view ties the interior back to its setting in the Serra da Estrela region, giving the resident a daily reminder of where the work is being made. Tree House shows how a modest brief, handled with care, can turn a brief residency into a memorable place to live and create.