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Hexagonal Timber Pods Transforming Urban Rooftops into Green Living Spaces

Authors:
Connor Pilling, Valerio Stuart, Jack Hutton, Daniel Warren
Hexagonal Timber Pods Transforming Urban Rooftops into Green Living Spaces

Project in-detail

Elevated on urban rooftops, hexagonal timber pods create adaptable living spaces that integrate food production and sustainable energy use into the fabric of city life.
5 key facts about this project
01
Hexagonal pod design maximizes interior space while minimizing footprint.
02
Customizable plug-and-play panels allow for diverse functionalities on demand.
03
Each pod includes an integrated high-tech plant zone for urban agriculture.
04
Mezzanine level features a ceiling net for relaxation and stargazing.
05
Residents can monitor sustainability performance through a connected application.

The modular housing solution addresses the challenges of urbanization in crowded cities. By utilizing often neglected rooftops, it transforms these spaces into productive areas for sustainable living. The design is inspired by historical New York water towers, providing a blend of past and future. The housing pods feature a distinctive inclined hexagonal shape, maximizing usable space while keeping the overall footprint small.

Design Concept

Each pod features six elevations made from plug-and-play panels. These panels can be customized to meet the specific needs of residents, hosting functions such as food production, solar energy collection, or water management. This flexibility enables each inhabitant to create a space that feels personal. The design also fosters community by encouraging shared resources and collaborative use of the environment.

Interior Layout

Access to the pod is through a pull-up ladder that leads to a compact living area. Inside, the layout is organized for efficiency. Movable walls separate the kitchen from the bathroom, allowing for privacy or social interaction, depending on the needs of the moment. A mezzanine level creates additional vertical space for the bedroom. This space includes a ceiling net, providing a cozy area for relaxation and offering views of the night sky through a strategically placed roof light.

Sustainability and Materiality

Timber is the primary material used in construction, supporting sustainable practices. The choice of timber helps reduce the carbon footprint during the building phase and enables future reuse or recycling once the structure reaches the end of its life. Additionally, a live network application connects residents, allowing them to monitor their own and neighboring pods' sustainable performance. This technological aspect encourages community involvement and promotes environmentally friendly behaviors.

The angled roof light not only allows natural light into the pod but also helps control internal temperatures. This thoughtful design detail contributes to a comfortable living environment, highlighting attention to both function and well-being in urban spaces.

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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

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