Designed by Francisco Mangado, Congress Palace and Hotel in Palma de Mallorca rests on the idea that to work on a lot that is rich and suggestive in its being difficult, such as the one we have here, is to draw up a new urban ‘outline’ for the city. The irregular geometry of the narrow and elongated lot, forming a seafront of nearly 350 meters, refers more to the idea of an urban boundary of huge dimensions that must accommodate a major project with a complex and diverse program.
Photography: Juan Rodríguez
The building looks toward the sea, and this seaward looking is summed up in a thick facade—five meters wide and erected with techniques of naval engineering—that besides keeping out direct sunlight contains the stairs and other elements connecting the different spaces and programs. As you go up the stairs, you see the sea through huge glass panes.
This facade is like a town wall with a path, dense but also open, and in its thickness, through ambiguous spaces that cannot definitively be considered interior or exterior, it is confused with the promenade itself.
Photography: Juan Rodríguez
The ‘alter ego’ is the north facade, whose thickness is formed by the building’s more ‘server’ spaces. The result is a comb-shaped double scheme: in functional terms, public to the south and private to the north.

Inside, different congress and exhibition halls follow one another. These are large but volumetrically ...