A simple holm oak tree was the starting point for a breathtaking country retreat on a mountainside north of Madrid. The home embraces the oak in an open concrete patio placing the new occupants of the site at one with its original resident.
Aranguren & Gallegos Arquitectos describe their creation as "a floating pavilion" which commands panoramas of both the landscape and the towers of Madrid in the distance.
![Opumo](https://www.opumo.com/wordpress/wp-content/uploads/2018/04/Holm-Oak’s-House-Aranguren-Gallegos-Arquitectos-5.jpg)
Downstairs, and set at an angle to the upper floor, bedrooms are burrowed into the rock, each with its own small terrace, looking out onto the steep garden and a pool. Interiors are simple - stark and white - featuring more shuttered concrete.
This Spanish residence achieves the unusual feat of not just tolerating its surroundings but celebrating them, while remaining true to a modernist vision. All that, beginning with a single tree.
Photography by Jesús Granada