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Vertical Garden Residence Featuring Natural Stone and Passive Ventilation Design

Vertical Garden Residence Featuring Natural Stone and Passive Ventilation Design
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Incorporating a green roof and vertical gardens with a focus on natural stone and passive ventilation, this residence exemplifies a contemporary approach to urban living while providing functional family spaces.
5 key facts about this project
01
Incorporates a green roof that enhances insulation and biodiversity.
02
Features extensive use of vertical gardens for natural air filtration.
03
Employs passive ventilation through strategically placed openings.
04
Includes social gathering spaces designed with cultural sensitivity in mind.
05
Utilizes charred wooden shingles for fire resistance and aesthetic appeal.

### Overview

Located in an urban setting, the design focuses on creating sustainable housing that addresses pressing issues related to climate change and modern residential needs. The intent is to foster a harmonious relationship between indoor living and the natural environment, emphasizing adaptability for varying family dynamics and future needs.

### Spatial Configuration and Integration

The design employs a "green heart" concept, where a central garden is strategically positioned to connect various living spaces and enhance indoor-outdoor interactions. The spatial layout features a basement, ground, and first floor, each with specific functions. The basement accommodates utility services and a multifunctional space for social gatherings. The ground floor is organized around living areas that extend into outdoor spaces, promoting interaction with nature. The first floor contains private sleeping quarters, ensuring separation from communal areas while providing access to private terraces.

### Materiality and Sustainable Practices

A diverse array of materials underpins the structure, ensuring both functionality and aesthetic appeal. Concrete provides durability for foundational elements, while glass façades maximize natural light and foster a visual connection with the outdoors. Stone and wood are used for their textural contrast and warmth, enhancing the overall experience. The design incorporates native plant species into on-site landscaping to support local biodiversity. Additionally, features such as green roofs, vertical gardens, and energy-efficient systems for rainwater collection exemplify a commitment to sustainable practices.

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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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