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Kintsugi-Inspired Community Housing with Sustainable Quarry Stone and Prefabricated Panels

Kintsugi-Inspired Community Housing with Sustainable Quarry Stone and Prefabricated Panels
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Incorporating Kintsugi design principles and utilizing locally sourced quarry stone and prefabricated panels, the residential development aims to revitalize the community while promoting sustainable living practices.
5 key facts about this project
01
Utilizes locally sourced quarry stone to enhance sustainability and reduce carbon footprint.
02
Features prefabricated concrete panels for rapid construction and improved resource efficiency.
03
Incorporates energy-efficient features like solar panels to support renewable energy generation.
04
Embodies Kintsugi design principles, symbolizing beauty in repair and community resilience.
05
Includes communal green spaces designed to foster social interaction and community bonds.

### Project Overview
The revitalization of Saltivka, a district in Kharkiv, Ukraine, focuses on reconstructing damaged buildings and fostering a sustainable community. This initiative aims to restore urban life by emphasizing locality, historical context, and community engagement. It seeks to create a balanced environment that integrates aesthetic considerations with practical living solutions, respecting both the architectural heritage and the needs of current residents.

### Spatial Strategy and Community Integration
The design incorporates multi-story residential buildings that blend modern architectural elements with functional living spaces. Each structure features a penthouse level, enhancing livability and providing views of the surroundings. Public spaces, including parks and recreational amenities, are strategically integrated throughout the area to promote social interaction and encourage outdoor activities. The inclusion of native vegetation serves to enhance local biodiversity and support ecological restoration efforts.

### Materials and Sustainability
Durability and ecological responsibility are priorities in the selection of materials. Local stone from Ukrainian quarries is used for its structural integrity and aesthetic value, while prefabricated concrete panels facilitate rapid construction. Insulated stone panels improve energy efficiency, reducing heating costs for residents, and pre-tensioned stone provides structural stability that allows for innovative architectural forms. The integration of solar panels into the design supports clean energy generation for communal spaces, showcasing a commitment to sustainable living practices while honoring traditional craftsmanship through the use of locally sourced materials.

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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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