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Algae-Powered Energy and Hydroponic Living in a Compact Micro Home

Authors:
Nuha Imran, Hishma Waheed, Saudah Razni, Aishath Reesha
Algae-Powered Energy and Hydroponic Living in a Compact Micro Home
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Equipped with algae-powered energy systems and a smart indoor gardening setup, this micro home integrates sustainable living with innovative technology to support efficient and self-reliant urban lifestyles.
5 key facts about this project
01
Smart Indoor Gardening System allows for year-round organic food production.
02
Algae-powered energy screens generate renewable energy for home systems.
03
Retractable ceiling bed maximizes usable floor space.
04
Movable furniture adapts to various living functions and storage needs.
05
Rainwater collection system provides a sustainable water source.

AGROSCAPE is a micro home designed for modern living, covering a compact area of just 25 square meters. It meets the growing demand for efficient and self-reliant living spaces in quickly changing urban environments. By blending advanced technology with sustainable practices, the design supports a lifestyle centered around simplicity and functionality.

Smart Indoor Gardening System

A key element of AGROSCAPE is its Smart Indoor Gardening System. This feature allows residents to grow, harvest, and sprout organic produce year-round. With smart watering systems and energy-efficient lighting in place, the setup ensures optimal conditions for plant growth while conserving resources. The aquaponics system complements this by providing fresh produce and irrigation for the garden.

Multifunctional Spaces

The interior of AGROSCAPE focuses on making the best use of limited space. The kitchen includes a pull-out counter, which serves both cooking and dining needs. It is equipped with a built-in fridge and a food waste composter, reinforcing the commitment to sustainable living. Innovative moving furniture is controlled by smart technology, allowing for efficient use of space. Bathrooms can be concealed when not in use, and there is a mini walk-in closet to enhance storage. Hidden areas under the floor provide additional functionality with a sofa and dining surfaces.

Energy Efficiency

Energy efficiency is a crucial aspect of AGROSCAPE. The design features algae-powered energy screens that use algae as a renewable energy source. This approach minimizes the ecological impact while powering various systems in the home. Smart glass is installed to manage natural light and privacy, adjusting between clear and opaque states as needed. Furthermore, a rainwater collection system is included, providing an essential resource for drinking water.

The retractable ceiling bed maximizes space, allowing it to be hidden when not in use. This design keeps the interior open and airy. The working station, located behind the hydroponics cupboard, combines practicality with visual appeal. This thoughtful arrangement illustrates AGROSCAPE's focus on effective and efficient design solutions.

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Buildner's Unbuilt Award 2026
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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.

The Next House: USA

Design the next suburban home for the USA

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

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