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Charred Wood Facades and Exposed Concrete Create a Harmonious Residential Space

Author:
Christophe Lafleur-chartier
Charred Wood Facades and Exposed Concrete Create a Harmonious Residential Space
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With charred wood facades and a footprint derived from an original longhouse, the design offers a modern residential space that connects history and sustainability through its use of natural materials and careful site integration.
5 key facts about this project
01
Charred wood siding enhances durability while providing a cohesive aesthetic with the natural landscape.
02
The building footprint replicates that of a historical longhouse, connecting modern use to local heritage.
03
Exposed concrete elements create a texture that complements the surrounding environment.
04
Large openings in the design maximize natural light and enhance the interior experience throughout the day.
05
Solar panels are integrated into the design to promote energy efficiency and sustainability.

The Bat House project sits within a landscape marked by existing historical structures, with a particular emphasis on an original longhouse. The design aims to respect and reflect the character of these buildings while adapting to present-day needs. The primary focus is on creating a building that engages with its natural surroundings and honors the site's heritage. The decision to base the new design on the footprint of the longhouse plays a crucial role in establishing a connection between the past and the future.

Context and Layout

The new structure carefully replicates the footprint of the longhouse, which allows it to maintain a meaningful relationship with its environment. This approach supports a narrative that links historical significance to contemporary usage. The context plan showcases the thoughtful arrangement of elements such as the driveway and parking areas that enhance movement throughout the site. Access pathways for two houses are designed to promote easy navigation while integrating the natural features of the site, including a lake and garden.

Material Selection

Materials play an important role in the overall character of the Bat House. The exterior features exposed concrete with a vertical pattern, offering texture that complements the ruggedness of the landscape. Black charred wood siding and screens enhance durability while providing a consistent look that fits in with the surrounding nature. Dark zinc roofing sheets meet practical needs and add to the construction's cohesive aesthetic.

Interior Experience

Inside the Bat House, the design emphasizes a welcoming and comfortable atmosphere. The use of lime plaster on walls combined with exposed concrete structures creates a balance of simplicity and warmth. Wooden ceilings contribute to this inviting experience, while white oak hardwood flooring and white mosaic porcelain tiles in bathrooms introduce variety and interest. This mix of materials works together to create a well-rounded and pleasant living space.

Sustainability and Energy Efficiency

The project addresses sustainability effectively by incorporating solar panels into its design. This consideration for energy efficiency indicates a commitment to responsible building practices. By including these features, the building aligns with modern needs and enhances its relevance within the architectural landscape.

Natural light plays a significant role in shaping the interior spaces. Large openings allow sunlight to enter, creating dynamic experiences throughout the day. This design detail encourages an awareness of the changing environment outside, further linking the inhabitants to the landscape.

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The Next House: USA — A Global Call to Reimagine the American Suburb

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Competition organisers

Buildner is launching The Next House: USA, a global architecture competition that challenges architects, designers, and thinkers to reimagine the American suburban home for the 21st century. For decades, the suburban house has symbolized comfort and stability, but today it often reflects excess, isolation, and environmental strain. This competition asks: how can the American home evolve to address climate urgency, economic pressures, and shifting social values?

Participants are tasked with designing a prototype home of no more than 1,500 sq ft (≈140 m²) for a household of two adults and one child. The design should be compact yet generous, adaptable, sustainable, affordable, and replicable across diverse U.S. contexts. More than a design exercise, the competition aims to spark a conversation about how homes can support healthier, smarter, and more connected communities.

The total prize fund is $20,000 USD. The final registration deadline is May 20, 2026, and winners will be announced on September 22, 2026. The Next House: USA invites architects, students, and visionaries worldwide to redefine what the American home means today—and what it should mean tomorrow.

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