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Charred Wooden Shingles and Cross-Laminated Timber Panels Define Affordable Urban Living

Charred Wooden Shingles and Cross-Laminated Timber Panels Define Affordable Urban Living
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Incorporating charred wooden shingles and cross-laminated timber, the design exemplifies sustainable urban living while addressing the need for affordable housing in a densely populated environment.
5 key facts about this project
01
Incorporates both charred wooden shingles and cross-laminated timber for enhanced durability and aesthetic appeal.
02
Features flexible unit designs that adapt to the needs of diverse households.
03
Utilizes recycled concrete to minimize environmental impact during construction.
04
Integrates communal spaces strategically to foster social interaction among residents.
05
Includes large windows for optimal natural light, enhancing energy efficiency and livability.

### Overview

ARCADIA habitat is located in Madrid, Spain, designed as a response to the city's pressing need for affordable housing. Aiming to revitalize the urban landscape, the project seeks to integrate diverse communities through innovative architectural solutions that align with the cultural and historical context of the area. The initiative addresses both environmental concerns and social challenges associated with urbanization by focusing on creating living spaces that foster community engagement and inclusivity.

### Spatial Organization

The architectural layout features a series of interconnected residential units designed for flexibility and adaptability to accommodate various household structures. The modular approach combines communal and private spaces, effectively catering to families, students, and individuals. The design incorporates multiple circulation paths that facilitate ease of movement and encourage social interactions among residents. Additionally, strategically positioned terraces and shared communal areas serve as gathering spots, reinforcing the project's commitment to fostering connections within a diverse community.

### Material Selection

The material choices underscore a commitment to sustainability and resilience. Cross-laminated timber (CLT) serves as the primary structural component, offering strength while encapsulating carbon throughout its lifecycle. Recycled concrete reduces waste and the carbon footprint associated with traditional concrete production. Ample use of glass for windows ensures maximum natural light and energy efficiency, while caloric insulation optimizes energy use within the units. Integration of solar panels contributes to the project's goal of energy self-sufficiency, further aligning with sustainable design principles.

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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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Early bird registration deadline 19 November 2025

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