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Biofiltration Planters and Convertible Furniture in Compact Urban Living

Author:
Jeff Chinn
Biofiltration Planters and Convertible Furniture in Compact Urban Living
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Combining biofiltration planters with convertible furniture, this compact urban housing solution maximizes space while promoting sustainability and community interaction.
5 key facts about this project
01
Micro-living units designed for young professionals.
02
Shared courtyard enhances community interaction.
03
Rainwater collection system promotes sustainability.
04
Convertible furniture maximizes spatial efficiency.
05
Biofiltration planters support stormwater management.

The Micro Home & Garden project addresses the growing need for affordable urban housing in Los Angeles by reimagining the traditional bungalow setting. It aims to provide a compact, multi-family living solution that supports community interaction while maintaining a focus on individual privacy. The design reflects the Southern California lifestyle, where indoor and outdoor living spaces are integral to daily life.

Design Concept

At the core is a medium-density living environment. This design aims to create a balance between shared community spaces and private living areas. Small, detached units are arranged around a central courtyard, allowing residents to engage with each other while also enjoying personal retreats. This setup embraces the relaxed lifestyle typically found in bungalow courts.

Spatial Efficiency

The layout focuses on efficiently using available space. Features like convertible furniture, including wall beds and sofas, enable flexible living arrangements without sacrificing comfort. Operable partitions are implemented to allow for adaptable interiors, letting residents modify their spaces as needed. This design encourages a connection between interior and exterior environments, emphasizing the importance of natural light and fresh air.

Material Selection

Materials play an important role in both function and appearance. A cast-in-place concrete slab forms the foundation and slopes for effective drainage. This durable base is complemented by a stainless steel linear slot drain system that promotes efficient water management across the property. The building's entrance is marked by a steel plate canopy that aligns with the exterior's integral color stucco finish, which adds durability and enhances the visual appeal.

Sustainable Features

Sustainable elements are woven throughout the design. An electric toilet with an incineration system reduces environmental impact, while a fully tiled shower room ensures easy maintenance. A rainwater collection system aids in conserving water, and a biofiltration planter installed below grade contributes to proper stormwater management.

The project exemplifies a thoughtful approach to modern urban living, blending functionality and comfort while addressing the need for sustainable practices. The result is an environment that supports both community interactions and personal calm amid the bustling city life.

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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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