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An Adaptive Mixed-Use Complex with Integrated Greenhouse Facades

Authors:
Maria Turcu, Mihai Mitrică, Alina Măldărescu, Alina Lixeanu
An Adaptive Mixed-Use Complex with Integrated Greenhouse Facades
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Incorporating vertical gardens and green façades, the design enhances urban connectivity and sustainability while providing multi-functional spaces for offices and public interaction.
5 key facts about this project
01
Integrates green façades that enhance building aesthetics and air quality.
02
Incorporates vertical gardens accessible from multiple office levels.
03
Features a varied façade with semi-opaque and transparent panels for effective light control.
04
Includes a rainwater harvesting system for irrigating interior plant life.
05
Promotes urban integration through a passage connecting to Verdi Park.

The project located in northern Bucharest offers a conceptual response to the needs of a growing urban area. It emphasizes sustainability and a strong connection with the environment. The design consists of several volumes of different heights, allowing for a diverse range of uses while enhancing the surrounding urban landscape. By distributing architectural elements, the building improves spatial flow and creates dynamic interactions among its parts.

Façade Integration

The façade is a key element in the design, showcasing greenhouses that provide both beauty and function. These greenhouses help control the amount of sunlight entering the building while also improving its thermal performance. Integrating natural features not only enhances visual appeal but also encourages occupants to connect with their surroundings in a more meaningful way.

Spatial Configuration


Accessibility is a primary consideration in the layout. Generous vertical circulation spaces make movement between levels easy and promote interaction. Public areas, like exhibition spaces, conference rooms, and dining areas, are strategically placed throughout the building. This arrangement supports a variety of activities, catering to both community and business needs.

Panel Design and Performance

The façade includes panels with varying opacity, designed to respond to different sunlight conditions throughout the day. This thoughtful design allows for effective heat management while also maintaining views. The mix of materials enhances thermal performance and adds character to the building, creating an engaging visual experience.

Structural Framework

A strong framework of beams, columns, and reinforced concrete slabs provides stability and durability. The design incorporates vertical cores and radial beams to improve the overall structural integrity. This creates open spaces that can adapt to various functions. The result is a balanced structure that delivers both strength and visual interest.

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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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