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Cross-Shaped Layout Featuring Lightweight Concrete Panels and Wooden Framework in a Versatile Living Space

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Cross-Shaped Layout Featuring Lightweight Concrete Panels and Wooden Framework in a Versatile Living Space
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Constructed with a durable combination of lightweight concrete panels and wooden frames, the design integrates a cross-shaped layout to offer adaptable living arrangements suitable for modern remote lifestyles.
5 key facts about this project
01
Constructed with a cross-shaped layout to enhance spatial efficiency and community interaction.
02
Incorporates a moisture management system utilizing rainwater harvesting for sustainability.
03
Features a bent A-frame design that optimizes natural light while minimizing material usage.
04
Utilizes charred wooden shingles for enhanced durability and weather resistance.
05
Integrates prefabricated elements to streamline construction and reduce onsite disruption.

## Architectural Design Report: Retreat Hub

### Overview

Located in an expansive rural setting, the Retreat Hub is a residential and community space designed for digital nomads seeking flexible living arrangements. The project focuses on integrating sustainable practices with a modular design that fosters a connection to the surrounding environment. Its architectural intent is to create a functional yet aesthetically cohesive space that accommodates the evolving needs of contemporary inhabitants.

### Spatial Strategy and User Experience

The Retreat Hub employs a modular, prefabricated design characterized by a symmetrical structure that allows for scalability. The layout features cross-shaped walkways that facilitate accessibility and enhance natural light throughout the interior. Interior spaces are designed with functionality in mind, incorporating diverse living areas that support various activities, from work to leisure. A notable feature is the 35-foot tall ceiling, which contributes to an expansive visual experience while large window assemblies ensure unobstructed views of the landscape.

### Materiality and Sustainability

The choice of materials reflects a commitment to sustainability and durability. Structural wooden frames provide an inviting ambiance, while lightweight concrete panels enhance thermal insulation and external durability. Roof assemblies utilize waterproof fabrics to safeguard against weather elements, and aluminum window frames ensure structural integrity. Sustainable design strategies include the installation of solar panels for energy needs and efficient rainwater harvesting systems that support water sustainability. The community layout promotes social interaction while preserving individual privacy, reinforcing a cohesive living environment.

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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.

The Next House: USA

Design the next suburban home for the USA

20,000 USD Prize ideas COMPETITION
Prize Monetary award
Eligibility Open to all
Early bird registration deadline 19 November 2025

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