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Perforated Panels and Greenery Define Compact Micro-Living Spaces

Author:
Hoi Ying Wong
Perforated Panels and Greenery Define Compact Micro-Living Spaces
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Perforated panels create a unique floating space above the tree canopy, integrating an outdoor terrace and a study nook within a compact micro-living environment designed for young professionals.
5 key facts about this project
01
Perforated floor panels create a "front lawn" above tree height.
02
The design includes an integrated study nook next to an operable window.
03
A rainwater harvesting system supports water conservation efforts.
04
The house incorporates built-in storage to maximize limited space.
05
Full-height bathroom windows connect to a private outdoor garden.

The Urban Treehouse project introduces a new way of living in Melbourne, Australia. Set within the city's growing urban environment, this design aims to provide affordable housing solutions for young professionals. By transforming abandoned laneways into residential spaces, the project focuses on making the most of underused areas while connecting the inhabitants with their surroundings.

Architecture Concept

The overall design emphasizes efficient use of space while ensuring a close relationship with the urban context. The structure is positioned between two buildings, creating an elevated space that incorporates greenery throughout. This integration not only enhances the environment but also offers a peaceful retreat from the hectic city life.



Interior Layout

Inside, the layout is open and flexible. It creates distinct areas for living, working, and relaxing. A study desk placed near an operable window allows plenty of natural light, supporting a productive atmosphere. Built-in storage solutions maximize vertical space and cut down on clutter. The arrangement of level changes cleverly hides the bedroom during the day, allowing the space to serve multiple functions.



Privacy and Natural Light

The bathroom is thoughtfully located at the far end of the house, which enhances privacy and provides full-height windows connecting to an outdoor garden area. This subtle design choice promotes a sense of calm within the compact living space. The large windows throughout the house invite natural light and offer views of the surroundings, enriching daily life.



Sustainability Measures

Sustainable practices are an important part of the design. Solar panels on the north-facing roof provide energy, while a rainwater harvesting system addresses water conservation needs. The project uses recycled materials, including timber flooring and second-hand furnishings, reinforcing a commitment to environmental responsibility.



A notable design feature is the use of perforated floor panels that create a small outdoor area above the tree canopy. This unique aspect integrates nature into the living space while enhancing the overall character of the Urban Treehouse.

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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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