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V-Shaped Greenhouse With Integrated Hydroponics for Sustainable Living

Authors:
Camila Chamorro segura, Alberto García de Vicente, Teresa Moreno Blasco
V-Shaped Greenhouse With Integrated Hydroponics for Sustainable Living

Project in-detail

The V-shaped greenhouse combines layered glass and plastic with an integrated hydroponic system, creating a self-sustaining residence that enhances urban food production while ensuring energy efficiency.
5 key facts about this project
01
V-shaped slab design enhances structural efficiency and light entry.
02
Integrated greenhouse promotes year-round food production and climate control.
03
Closed water circuit system enables sustainable resource management.
04
Biohydrogen energy generation reduces carbon footprint.
05
Modular configuration encourages flexible living arrangements and community interaction.

The Autonoma Home offers a thoughtful approach to living that combines residential space with opportunities for food production. Set in a context that encourages sustainability, the design derives from a modular concept characterized by a prefabricated V-shaped slab. This structure serves as both roof and enclosure, allowing for efficient construction while adapting to different settings.

Modular Structure

The arrangement is defined by its modular components, which facilitate quick assembly and flexibility in layout. The V-shaped slab enhances the building’s ability to provide natural light while creating an interconnected space that invites the outdoors in. This clever design prioritizes the needs of modern living, focusing on efficiency and environmental integration.

Greenhouse Integration

A standout feature of the Autonoma Home is the greenhouse on the south façade. Constructed using layers of glass and plastic, it provides control over the indoor climate and maximizes sunlight use. This thoughtful integration helps to maintain warmth in colder months and allows for better ventilation during warmer periods. The greenhouse fosters a productive relationship between the building and its natural surroundings, inviting residents to engage directly with nature.

Hydroponic and Energy Systems

To support sustainable living, the Autonoma Home includes an advanced Hydroponic & Water System. This system employs a closed water circuit, efficiently managing resources to encourage food production on-site. Equipped with rainwater tanks and comprehensive filtration systems, it enables households to grow diverse produce. Additionally, the Energy System relies on molecular hydrogen, showcasing a commitment to renewable energy sources. This integration of biohydrogen power generation addresses contemporary energy needs in a resourceful manner.

Community Layout

The design promotes a linear village layout, enhancing community engagement. This arrangement encourages social interaction among residents while allowing for effective use of shared spaces. Each modular home is positioned to capture sunlight effectively, contributing to individual well-being and the overall ecological balance of the development.



The adaptability of the Autonoma Home’s façade responds to seasonal changes, creating a comfortable living environment. In winter, it acts as a closed thermal barrier, while during summer, it opens up to invite fresh air and outdoor experiences. This thoughtful approach to design meets both the practical and social needs of residents, creating a harmonious living space.

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MICROHOME 10: Celebrating Small-Scale Living with €100,000 Prize Fund and Kingspan’s Innovation

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Competition organisers

The MICROHOME 10 competition invites participants to submit visionary designs for off-grid, modular microhomes that push the limits of sustainable, small-scale living. Organised by Buildner in partnership with Kingspan and Hapi Homes, this tenth edition sets the challenge of designing a dwelling for two people within a maximum floor area of 25 m², encouraging bold solutions adaptable to any urban or rural location. The competition continues Buildner’s mission to foster innovative approaches to compact, energy-efficient housing that can address pressing global challenges.

This year’s edition offers a generous total prize fund of €100,000, including the Kingspan Award for designs that integrate high-performance Kingspan products and the Hapi Homes Award for a project selected for real-world construction. In addition to cash prizes, the winners gain international exposure through Buildner’s media partnerships, publications, and a dedicated MICROHOME magazine, further amplifying their ideas to the wider architectural community.

Key dates for MICROHOME 10 include the closing date for registration on 25 September 2025, the submission deadline on 29 October 2025 (11:59 p.m. London time), and the announcement of winners on 9 December 2025. These milestones ensure participants have clear timelines to develop and present their concepts, with early registration discounts available to support students and emerging designers worldwide.

MICROHOME

Design a new small-scale home concept in the 10th edition of MICROHOME — 100,000 € prize + construction

100,000 € Prize Fund / Kingpsan Edition #10 ideas COMPETITION
Prize 100,000 € + Potential realisation
Eligibility Open to all
Final registration deadline 25 September 2025

Enter an open architecture
competition now

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