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Photocatalytic Plaster and Eco Bricks Shape a Sustainable Residence Emphasizing Cultural Heritage

Photocatalytic Plaster and Eco Bricks Shape a Sustainable Residence Emphasizing Cultural Heritage
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Utilizing eco bricks and photocatalytic plaster, the residence integrates sustainable materials with cultural elements to create a harmonious living environment that promotes both community interaction and individual privacy.
5 key facts about this project
01
Utilizes a central axis to create spatial balance between communal and private areas.
02
Incorporates locally sourced eco bricks for sustainable construction and insulation.
03
Features photocatalytic plaster that purifies air and enhances façade durability.
04
Design includes large windows for optimal natural light and airflow management.
05
Integrates water features and gardens to improve microclimate and promote relaxation.

## Kala House: Architectural Design Overview

Located in the United Arab Emirates, Kala House engages with Islamic cultural principles while addressing the contemporary context of Dubai. The architectural intent creates a strong relationship between the sacred orientation of La Mecca and the local lifestyle, emphasizing balance and duality within the living environment. The design framework is centered around a defined central axis that both physically and metaphorically divides the space into two equal portions, representing the interplay between the spiritual and material realms.

### Spatial Configuration and Environmental Considerations

The spatial organization of Kala House features a central axis that guides both the building's orientation and the functional arrangement of interior spaces. The design incorporates volumetric additions that introduce height and openness to traditionally enclosed areas, facilitated by large windows that enhance natural light and airflow. The use of a podium system separates the functional levels of the house, promoting efficient passive cooling and ventilation while ensuring privacy for residents. The articulation of three distinct layers—ground floor, podium, and first floor—distinguishes private areas from communal spaces, thereby fostering intimacy. Landscaped gardens and swimming pools are integrated within the design, serving both aesthetic and functional cooling purposes, creating a tranquil environment for relaxation and social interaction.

### Material Selection and Architectural Expression

Kala House employs a range of sustainable and locally sourced materials that reflect a blend of modern and traditional practices. Green bricks provide environmental benefits with natural insulation properties, while camel wool fiber and regenerated plastics enhance thermal efficiency and sustainability. Photocatalytic plaster is utilized for its air-purifying qualities, complemented by energy-efficient glass windows to regulate light and heat. The façade presents a dynamic balance of closed and open elements, featuring a solid exterior that ensures privacy while inviting transparency in communal areas. Cultural motifs are seamlessly integrated into the design, echoing traditional Islamic architectural elements such as arches and geometric patterns, which establish a strong connection to the community and cultural heritage.

This project addresses climate-responsive design challenges, optimizing natural light and airflow critical for the region's environment. The architectural outcome not only serves as a residence but also embodies a commitment to sustainability and cultural identity, contributing positively to the surrounding community.

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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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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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