The next instalment in our 21st-Century Architecture: 25 Years 25 Buildings series profiles Terminal 4 at Madrid-Barajas Airport by RSHP and Estudio Lamela, the peak of a golden age of airport design. More about RSHP and Estudio Lamela's Madrid-Barajas airport was the most significant building of 2006
Living spaces are arranged around a central courtyard at this house in Valencia, Spain, which local studio Viruta Lab has designed to celebrate the legacy of influential feminist artist Ángela García Codoñer. More about Casa Gesso is a "habitable blank canvas" for reflecting on feminist art
Design collective Capitalism has unveiled The Uncomfortable table, which has 34 legs to ensure that all dinners have an awkward eating experience. More about Capitalism debuts 34-legged table that "democratises discomfort"
French architect Philippe Starck has created a red cube to house the LA Almaraza olive oil mill, museum and restaurant in Andalusia, decorated with symbols referencing the area's heritage. More about Philippe Starck creates "strange and surrealist" olive oil mill and museum
The latest edition of our Dezeen Debate newsletter features the winner of this year's RIBA International Prize. Subscribe to Dezeen Debate now. More about Dezeen Debate features "extraordinarily thoughtful solution to multifamily housing"
The founders of Spanish studio Takk have added a mobile child's bedroom made of concrete blocks and recycled insulation to their industrial apartment in Barcelona as part of ongoing work on the space. More about Takk creates mobile child's bedroom made of construction waste
A social housing project in Barcelona by local studio Peris + Toral Arquitectes has been named the winner of this year's RIBA International Prize. More about "Inclusive and sustainable" social housing in Barcelona named world's best building by RIBA
Spanish studio Mesura salvaged stone remnants of old fountains, archways and Gothic buildings to create the interior of this Aesop store in Barcelona. More about Mesura constructs Barcelona Aesop store from 19th-century building fragments
Spanish architecture practice XStudio has inserted a ceramics workshop and apartment into the worn-out shell of an abandoned bar on the island of Gran Canaria. More about XStudio transforms abandoned bar in Gran Canaria into a workshop and apartment
Textured tiles and exposed surfaces feature in the rehabilitation of this historic home in Valencia completed by local interior design studio Paloma Bau. More about Home renovation by Paloma Bau designed as "ode to the sea"
Japanese design principles were combined with Mediterranean materials inside this compact apartment designed by Miriam Barrio Studio in Barcelona, Spain. More about Hidden bookcase-door conceals rooms in minimalist Barcelona apartment
Spanish architecture studios DataAE and Xavier Vendrell have balanced two rows of social housing on a hillside in Barcelona overlooking the Mediterranean Sea. More about DataAE and Xavier Vendrell balance Barcelona housing block on steep site
Economist Cris Ballester Parets has been awarded the 2024 Royal Academy Architecture Prize for her portfolio of sustainable social housing developments in the Balearic Islands. More about Four projects by RA Architecture Prize winner Cris Ballester Parets
The latest edition of our Dezeen Debate newsletter features Foster + Partners' addition to a Spanish winery. Subscribe to Dezeen Debate now. More about Dezeen Debate features "beautifully crafted" winery in Spain
British studio Foster + Partners has added a vaulted timber hall to Bodegas Faustino winery in Spain, which features an earthy material palette and overhanging roof. More about Foster + Partners expands Spanish winery with "discreet" barrel-vaulted structure
Portuguese architect Álvaro Siza has completed Colien House, a three-storey concrete home embedded into a hill that overlooks a beach in Barcelona. More about Álvaro Siza steps orange-hued concrete home into sloped site in Barcelona
Spanish studios Beades Architects and Cuarto Interior have revived a 1970s hotel property overlooking a bay in Ibiza, using local materials and mid-century furniture to transform its interiors. More about White-washed Mondrian Ibiza hotel perches above Cala Llonga bay
An open steel grid topped with green barrel-vaulted roofs frames this park in Spain, which has been completed by Bilbao studio Bear Architects. More about Bear Architects designs Zubitegi Park in Spain as "living infrastructure"
Architect Raúl Sánchez has renovated a flat in a typical Barcelona apartment building, adding built-in cabinetry and furnishings in hues that echo the original mosaic flooring. More about Gold-leaf wall divides renovated Barcelona apartment by Raúl Sánchez Architects
Local studio Architecture Office Claudia Raurell has replaced a dilapidated townhouse in Barcelona with a concrete home that mimics its original footprint. More about Villain House is a concrete replica of an old Barcelona townhouse