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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 Next House: USA — A Global Call to Reimagine the American Suburb

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Competition organisers

Buildner is launching The Next House: USA, a global architecture competition that challenges architects, designers, and thinkers to reimagine the American suburban home for the 21st century. For decades, the suburban house has symbolized comfort and stability, but today it often reflects excess, isolation, and environmental strain. This competition asks: how can the American home evolve to address climate urgency, economic pressures, and shifting social values?

Participants are tasked with designing a prototype home of no more than 1,500 sq ft (≈140 m²) for a household of two adults and one child. The design should be compact yet generous, adaptable, sustainable, affordable, and replicable across diverse U.S. contexts. More than a design exercise, the competition aims to spark a conversation about how homes can support healthier, smarter, and more connected communities.

The total prize fund is $20,000 USD. The final registration deadline is May 20, 2026, and winners will be announced on September 22, 2026. The Next House: USA invites architects, students, and visionaries worldwide to redefine what the American home means today—and what it should mean tomorrow.

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Design the next suburban home for the USA

20,000 USD Prize ideas COMPETITION
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Eligibility Open to all
Early bird registration deadline 19 November 2025

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