Chamisero House: An Architectural Masterpiece by Elton&Deves Arquitectos and Chamorro Arquitecto

The Chamisero House in Colina, Chile, is a remarkable architectural achievement that blends modern design with the natural landscape. Designed by Elton&Deves Arquitectos and Chamorro Arquitecto, the house is a testament to the ingenuity of its architects in overcoming environmental challenges while maintaining a connection with nature. This 250 m² home, completed in 2022, offers an innovative approach to designing homes on steep hillsides, highlighting the synergy between form, function, and the surrounding environment.

Design Concept of Chamisero House: A Unified Vision with Nature

The Chamisero House was conceived with a strong desire to be in direct contact with the land. Its owners requested a design that would respect the natural terrain and minimize disruption to the steep slope of the hill. The architects responded by creating a linear design that seamlessly crosses over the land, linking the hills together through a bridge that spans a small creek. The result is a house that sits comfortably on the hillside while offering expansive views of the surrounding valley, mountains, and distant hills.

A Connection Between Public and Private Spaces

The house is divided into public and private spaces, and the glazed bridge acts as a critical element that separates yet connects these areas. This transparent bridge allows for a fluid transition between spaces, offering unobstructed views to both the front and back of the house. It creates a harmonious relationship with the environment, where each room is framed by the natural beauty of the Chilean landscape.

Architectural Features: The Roof as a Central Element

One of the standout features of Chamisero House is its striking roof, which serves as a protective mantle over the entire structure. Given the extreme climate of the region—hot summers, cold winters, and strong winds—the roof was designed to shield the inhabitants while enhancing energy efficiency. The roof’s large eaves provide shade in the summer, reducing heat gain, while perforations in the roof allow for natural ventilation, ensuring the house stays cool during hot months.

Inverted Trusses: Tying the House to Its Environment

The use of inverted trusses in the roof structure is another distinctive feature of the house. These trusses open up towards the back hills and the valley, creating a visual connection between the house and its surroundings. The trusses not only provide structural stability but also frame the panoramic views of the landscape, tying the building firmly to its environment. The strategic design ensures that the inhabitants enjoy both privacy and views from every room.

Sustainable Materials and Energy Efficiency

The architects focused on sustainability and energy efficiency throughout the design of Chamisero House. The materials used in the construction were chosen for their ability to blend with the natural surroundings while also offering thermal and environmental performance. The roof structure incorporates cross-ventilation, and the partition walls are primarily made of lightweight materials, except for some concrete elements.

The choice of materials extends to the interior, where continuity is maintained through the use of similar wood finishes across the ceilings, eaves, furniture, and doors. This creates a harmonious atmosphere throughout the home, where every element contributes to the overall aesthetic and functional design. Exposed concrete walls and a metal envelope help to merge the house with the landscape, allowing it to remain a part of the terrain.

A Harmonious Blend of Architecture and Nature

Chamisero House exemplifies how contemporary architecture can respond to challenging landscapes without compromising on style, functionality, or sustainability. The house’s linear design, use of a glazed bridge, and thoughtful material choices create an exceptional living space that feels both integrated with and protected from its harsh natural surroundings. The roof, trusses, and sustainable materials all contribute to a home that is as efficient as it is beautiful, setting a new standard for hillside architecture.

This project is a prime example of how architecture can embrace its environment, responding to climatic conditions and topography while still offering a modern, comfortable living space. With its innovative design and thoughtful integration with the landscape, Chamisero House stands as a beacon of sustainable architecture in the challenging hills of Colina, Chile.

By focusing on sustainable design principles and crafting a home that is in tune with its surroundings, Chamisero House offers both aesthetic beauty and functional resilience. This house is a true architectural masterpiece that highlights the potential of working with the land rather than against it.

All photographs are work of Aryeh Kornfeld