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Charred Wood Shingles and Green Roofs in a Community-Centric Urban Habitat

Charred Wood Shingles and Green Roofs in a Community-Centric Urban Habitat
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Utilizing charred wood shingles and integrated green roofs, this design fosters intergenerational community engagement while providing adaptable living and shared spaces in an urban environment.
5 key facts about this project
01
Utilizes charred wooden shingles for enhanced durability and aesthetic integration with the environment.
02
Incorporates cross-laminated timber panels to optimize structural performance while reducing carbon footprint.
03
Features a bent A-frame design that facilitates natural ventilation and maximizes interior spatial flexibility.
04
Includes communal spaces designed for multi-use functions, fostering interaction among residents of all ages.
05
Integrates extensive green roofs that promote biodiversity and improve urban air quality.

## Overview
Located in North Phuoc Thang, Vung Tau, Vietnam, the Social Lattice design prioritizes the integration of architecture with the surrounding natural environment while addressing the social dynamics of intergenerational interaction. The project synthesizes contemporary architectural practices with traditional elements to create a functional space that fosters a sense of community and facilitates connections among residents of diverse ages.

## Spatial Organization and Materiality
The design features a multi-story arrangement that includes residential units, communal areas, and landscaped green spaces. Ground-floor communal spaces encourage neighborly interaction, while upper floors house private living quarters. The layout is adaptable, permitting a versatile use of space that can accommodate markets, eateries, and living spaces to meet the evolving needs of the community.

In terms of materiality, the project employs reinforced concrete for structural durability, complemented by wood elements that enhance aesthetic warmth and ecological sensitivity. Extensive glass is utilized to maximize natural light intake and establish visual connections with the landscape, while greenery is integrated throughout the site to support environmental harmony.

## Community Features and Sustainable Strategies
Cultural integration is a significant aspect of the Social Lattice, with design elements that reflect Vietnamese heritage. Spaces are specifically designed to host cultural events and local markets, promoting engagement and shared experiences among residents.

Sustainability measures include the installation of solar panels, rainwater harvesting systems, and innovative waste management solutions, contributing to the ecological responsibility of the building. The design also supports natural ventilation through strategically placed openings and the use of green walls, which enhance air circulation and reduce reliance on mechanical cooling systems.

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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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Celebrating your unbuilt architecture visions with a €100,000 prize

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