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Natural Cooling and Local Limestone in a Sustainable Courtyard Residence

Natural Cooling and Local Limestone in a Sustainable Courtyard Residence
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Utilizing locally sourced limestone and traditional wind catchers, the design incorporates a central courtyard that integrates the cultural significance of the ghaf tree to create a sustainable residence.
5 key facts about this project
01
Utilizes local limestone for structural integrity and aesthetic harmony.
02
Incorporates traditional wind catchers for natural ventilation and indoor climate control.
03
Central courtyard features a ghaf tree promoting cultural significance and social interaction.
04
Employs solar panels for energy efficiency, generating power for household needs.
05
Mashrabiya screens provide privacy while allowing light and airflow throughout the residence.

### Overview
Bait Ghafa is an architectural project located in the United Arab Emirates, designed to integrate sustainable living practices with cultural heritage. The intent is to create a community-focused residential environment that emphasizes the connection between the built and natural landscapes. The design features a central courtyard that incorporates a ghaf tree, which is significant within Emirati culture, serving as both a physical and symbolic focal point for social interaction and leisure.

### Spatial Configuration
The layout of Bait Ghafa is a composition of interlinked spaces that revolve around the central courtyard, promoting a sense of unity and facilitating family interactions. The ground floor accommodates communal areas, such as the kitchen, dining room, and living area, designed to enable a seamless flow between indoor and outdoor living. The upper floor is allocated for personal spaces, including multiple bedrooms and a traditional majlis, ensuring both privacy and communal engagement. This strategic organization reflects the project's commitment to fostering social bonds among its inhabitants.

### Material Selection and Sustainability
The project utilizes locally sourced materials to enhance its environmental performance and support regional economies. Key elements include durable limestone from Ras Al Khaimah for the ground floor and aerated concrete on the first floor, offering benefits in thermal insulation. The design features traditional mashrabiya screens for privacy and ventilation, allowing natural light to permeate the interiors. Traditional wind catchers contribute to passive air circulation, while the roof-mounted solar panels generate approximately 40 kW per day, addressing the household's energy needs sustainably. The use of local materials not only reduces the carbon footprint associated with construction but also ensures resilience against the region's climatic challenges.

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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.

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