The Estate
Wings of concrete and glass
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Alberto Rubio is celebrated for a singular obsession: rooflines that move. His Birdhouse design — so named for the organic, sweeping forms that evoke wings suspended mid-flight — has become one of the most recognised private residential concepts in contemporary architecture.
Here in Mallorca, the concept finds perhaps its most complete expression. Sculptural white concrete soars and dips above vast glass expanses. The surrounding Mediterranean landscape is not merely a view — it is drawn inside, made part of the architecture itself.
Only from the air does the full ambition of Rubio's design become clear. The rooflines trace their parabolic paths across the hillside. The infinity pool edges into the horizon. The landscape and the building become a single composition.
Beneath the main villa — invisible from above — the reformed cave system extends deep into the rock, a secret world of luxury hidden entirely from view.
Sunrise · The Estate
The salon is the centrepiece of the Birdhouse — a vast, open living space where the glass walls dissolve entirely into terrace, pool and sea. The infinity edge of the pool aligns with the horizon in a single, unbroken gesture.
At night, the salon transforms: warm light spills outward, making the space as dramatic after dark as it is luminous by day.
