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Organic Form and Local Wood Intertwine in a Sustainable Guest Experience

Authors:
Arman Afradvatan, Davoud Kordi, Reza Maleki, Azade Aghasi
Organic Form and Local Wood Intertwine in a Sustainable Guest Experience
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Emphasizing an organic architectural form crafted from local wood, this guest house seamlessly integrates into the landscape while providing a sustainable and inviting environment for visitors.
5 key facts about this project
01
Constructed using locally sourced cross-laminated timber panels for enhanced sustainability.
02
The roof design mimics the natural contours of olive tree branches, integrating the building into its landscape.
03
Charred wooden shingles provide both aesthetic appeal and improved durability against environmental elements.
04
Large louvered windows enable natural ventilation and optimize views of the surrounding olive grove.
05
Rainwater harvesting systems support efficient water management for landscaping and overall sustainability.

### Project Overview
The Portugal Olive Guest House is situated in Portugal and is designed to honor the region’s historical association with olive oil production. The facility seeks to enhance the visitor experience while prioritizing sustainability, effectively linking cultural heritage with modern hospitality.

### Architectural Form and Materiality
The structure features an asymmetrical roof that echoes the branching form of the olive tree, providing both visual complexity and practical benefits such as effective water drainage and shading. Natural wood is predominantly used throughout the design, offering warmth and a sensory connection to the environment. Large glass facades ensure ample natural light and unobstructed views of the surrounding landscape, while light-colored metal elements provide a contemporary contrast. Local stone may also be integrated into the landscaping to strengthen the building's connection to its context.

### Spatial Organization and Sustainability
The interior layout strategically separates public and private spaces, positioning communal areas—such as the lobby and dining room—to encourage interaction, while guest rooms are located in quieter sections for privacy. Each room is designed with expansive windows to frame views of the natural surroundings, ensuring guest comfort. Sustainability measures include the use of roof-mounted solar panels for renewable energy, a green roof for insulation and ecological benefits, and cross-ventilation for efficient airflow. Additionally, rainwater harvesting systems showcase a commitment to responsible resource management, allowing for reuse in landscaping efforts.

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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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Design the next suburban home for the USA

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Prize Monetary award
Eligibility Open to all
Early bird registration deadline 19 November 2025

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