IDPA Japan Design Award

Hidden House: Second Reading

by Kerimov Architects

Project Description

Hidden House: Second Reading carries the original concept of Hidden House forward through a deeper understanding of its site, climate and the ways in which the architecture will be inhabited over time. Set within the rocky Atlantic landscape, the house follows the natural topography while responding to municipal regulations requiring it to remain almost invisible from the town below. Rather than treating this constraint as a limitation, the architecture uses it to define its relationship with the land.
A low, horizontal form preserves the natural profile of the plateau, allowing the geometry of the slope to continue with minimal interruption. From a distance, the house maintains a restrained presence, embedded within the terrain rather than positioned upon it. This external sense of concealment is contrasted by an interior that offers rich living experience with changing views to the surrounding landscape.
The house unfolds as a series of individual volumes, each defined by a particular function, atmosphere and relationship to its surroundings. Together they form a unified composition, while the intervals between them become an equally important part of the architecture. Courtyards, terraces and open-air passages extend the landscape into the house, dissolving conventional boundaries between interior and exterior and establishing a continuous dialogue with the site.
Movement through the house is shaped by changing light, framed views and the tactile presence of natural materials. Rather than offering a single relationship with the landscape, each space establishes its own orientation and degree of enclosure. The experience alternates between exposure and protection, openness and intimacy, creating different ways of inhabiting the same terrain. Architecture becomes a framework through which the qualities of the place - ocean, rock, vegetation, wind and light - can be experienced at different scales.
The material palette emerges directly from the character and environmental conditions of the site. Pigmented architectural concrete takes its colour from the earth, natural stone echoes the rocky Atlantic coast, and timber recalls the woodland surrounding the house. Marine-grade metal introduces another dimension: time. Rather than concealing the effects of the salt-laden air, its surface is allowed to respond to the marine environment, making weathering part of the architectural expression.
Material ageing is therefore understood not as deterioration, but as an anticipated stage in the life of the building. Selected for their durability and resistance to demanding coastal conditions, the materials are intended to weather naturally and acquire character over time. The house is conceived to mature with its landscape rather than depend on continual replacement and renewal.
Environmental performance follows the same principle of integration. Passive design strategies work together with efficient building systems to reduce energy demand, resource consumption and long-term environmental impact. Orientation, enclosure, material durability and the relationship between interior and exterior are considered as interconnected aspects of a single architectural response to the Atlantic climate.
Hidden House: Second Reading is not a replacement of the original idea, but its maturation. Its evolution lies in the greater precision with which topography, space, material, climate and everyday life are brought into alignment. Concealed within the landscape yet open to its changing conditions, the house is conceived not as a fixed architectural image, but as a lasting framework for inhabitation - one capable of evolving with its residents, weathering with its environment and retaining the clarity of its architectural logic over time.

Kerimov Architects


Kerimov Architects is an international architecture bureau founded by award-winning architect Shamsudin Kerimov. We thrive on complexity, where sites resist obvious answers and require precise solutions. Challenging topography, sensitive landscapes, dense urban conditions, environmental restrictions, and irregular geometries are not obstacles to work around - this is where we find architectural potential and where our expertise creates the greatest value.
Our portfolio spans continents, with projects across Europe, Argentina, the United States, Japan, and beyond, recognised with more than 60 international awards and featured in numerous publications. Rather than following short-lived trends or imposing an ego-driven style, we search for the response that is right for each place. The result is architecture that is distinctive, deeply rooted in its context, and designed to remain relevant over time.

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