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An Urban Community Hub with Modular Wood and Integrated Green Roofs

An Urban Community Hub with Modular Wood and Integrated Green Roofs
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Constructed with modular cross-laminated timber panels and green roof systems, the design establishes a contemporary urban hub that supports intergenerational living and promotes social cohesion.
5 key facts about this project
01
Zigzag plan creates distinct public and private zones.
02
Each unit features direct access to a private garden.
03
Shared facilities anchor community life within the complex.
04
Cross-laminated timber enhances interior warmth and sustainability.
05
Integrated green roofs support energy performance and biodiversity.

Situated within a dense urban context, The Pyramid combines residential, recreational, and communal functions to encourage interaction across age groups, with a particular emphasis on senior living. The program includes private dwellings, shared amenities, and outdoor spaces, fostering inclusivity and accommodating a range of physical and social needs.

Spatial Configuration and Community Integration

A zigzag plan defines the overall layout, organizing the complex into alternating public and private zones. Each housing unit includes direct access to a private garden, offering residents personal outdoor space while promoting active lifestyles. At the center of the complex, shared facilities including meeting rooms, fitness areas, and leisure zones serve as anchors for community life. Open interior layouts enhance mobility and accessibility, especially for elderly users, and support flexibility in daily use.

Material Strategy and Environmental Approach

Cross-laminated timber is employed for its structural performance and low environmental impact, contributing to a warm interior character. Glass elements maximize daylight and preserve visual continuity with outdoor areas. Concrete components provide structural stability while supporting long-term durability. Integrated green roofs and a modular sustainability grid address energy performance targets and local biodiversity, reinforcing the project's commitment to environmentally responsive design.

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The Buildner’s Unbuilt Award 2025: Celebrating Architectural Creativity and Visionary Unbuilt Designs with a Total Prize Fund of €100,000

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Competition organisers

The Buildner’s Unbuilt Award 2025 is an international architecture competition dedicated to recognizing and celebrating the value of unrealized architectural designs. It invites architects, designers, and students worldwide to submit visionary projects that have not yet been constructed, highlighting the power of ideas and the creativity behind the design process. By focusing on unbuilt work, the competition aims to bring forward concepts that shape the future of architecture and push the boundaries of the profession. 

Participants can compete in three categories based on project scale: Small Wonders (up to 100 m²), Medium Marvels (101–999 m²), and Large Visions (over 1,000 m²). Each category winner will receive €20,000, and additional prizes include honorable mentions, student awards, and a special Best Presentation Award. Winning projects will gain significant international exposure through Buildner’s publicity campaign and a feature article on ArchDaily, providing a unique opportunity to showcase creative ideas to a global audience. 

The Buildner’s Unbuilt Award 2025 encourages entrants to submit any type of unbuilt project, from conceptual visions to detailed designs, celebrating bold innovation without the constraints of realization. Important deadlines: registration closes on October 30, 2025; submissions are due by November 20, 2025; winners will be announced on December 17, 2025.

Buildner's Unbuilt Award 2025

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

100,000€ Prize / 2025 ideas COMPETITION
Prize 100,000 €
Eligibility Open to all
Final registration deadline 30 October 2025

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