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A Community Space Built with Translucent Polycarbonate and Timber

A Community Space Built with Translucent Polycarbonate and Timber
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Translucent polycarbonate and timber are employed to construct communal areas that encourage interaction and contemplation within the prairie environment.
5 key facts about this project
01
The Observation Silo features transparent polycarbonate walls.
02
Flexible gathering spaces include movable benches and a hearth.
03
The Communal Barn reflects traditional agricultural building styles.
04
An extensive boardwalk connects the Silo and Barn.
05
The design promotes engagement with the prairie landscape.

Homestead Heights - The Prairies on Reflection is an architectural initiative located in De Smet, South Dakota. This design incorporates two primary structures: the Observation Silo and the Communal Barn.

This project integrates architecture with the region's historical narrative, offering functional spaces for community interaction and engagement with nature. The design emphasizes the relationship between built structures and the prairie landscape, using form and materials that respect the local ecology and cultural heritage.

Exploration of Community and Heritage

The Observation Silo, a transparent polycarbonate landmark, provides panoramic prairie views and natural light. Flexible gathering spaces, including a hearth and movable benches, accommodate diverse community activities. The Communal Barn, with its traditional agricultural profile, hosts community events and fosters social interaction. A large overhanging roof provides shelter for outdoor activities, while wood and polycarbonate elements ensure energy efficiency and environmental compatibility.

Integration of Natural Landscapes

An extensive boardwalk connects the Silo and Barn, extending into the Big Slough wetland to create an immersive prairie experience. Constructed from durable, weather-resistant materials, the boardwalk remains unobtrusive within the landscape. The project fosters both community interaction and individual reflection, encouraging engagement with the historical narrative and natural environment through thoughtful placement of structures within the prairie.

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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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