A residential high-rise in Spain has become the new tallest building to receive Passive House certification.

In Spain, a surprising scheme provides a pristine backdrop for the selection of opulent materials.

The lower level of an 18th-century Town Hall building in Spain gets a modern makeover.

A dynamic building for a hybrid institution spurs positive change for the residents of Barcelona.

A local firm begins a phased renovation of the hotel on the grounds of an 18th-century palace in Mallorca, Spain.

A star Catalan chef cum restaurateur enlists this year’s Pritzker Prize–winning firm to create an engaging environment for an innovative culinary experience in Barcelona.

The Spanish firm pays respect to nature by jolting it with the surreal.

This year marks the 25th anniversary of the Barcelona Olympics and the Seville Expo of 1992.

A series of volumes on a mountainous site in Palma de Mallorca, Spain, create a comfortable home for a retired couple and their visiting family.