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Recycled Steel Framework With Rainwater Gardens Enhances Flexibility in Urban Housing

Author:
Iván martín Flores urista
Recycled Steel Framework With Rainwater Gardens Enhances Flexibility in Urban Housing

Project in-detail

Integrating recycled steel frameworks and rainwater gardens, this urban housing solution provides flexible living arrangements while promoting environmental sustainability.
5 key facts about this project
01
Utilizes recycled steel framework for structural integrity and environmental sustainability.
02
Incorporates rainwater collection systems for efficient water management.
03
Designed with flexible layouts to accommodate varying household sizes.
04
Integrates natural ventilation through large, strategically placed windows.
05
Features shared community gardens to enhance resident interaction and ecological awareness.
The MicroDuplex is an architectural project located in Monterrey, Nuevo León, México, designed to address the demands of urban densification in a rapidly growing city. With the local population increasing over the decades, the project aims to provide efficient and sustainable housing solutions. Each unit measures 25 square meters and is designed to accommodate between two to sixteen inhabitants, emphasizing flexibility in residential living.

The architectural design employs a unique polygonal configuration that allows for eight paired duplex units on a limited footprint. This approach maximizes the use of space while facilitating natural light and ventilation throughout the living areas. The incorporation of public, semi-public, and private spaces fosters community interaction, promoting social cohesion among residents.

Sustainable design is at the core of the project’s ethos. The MicroDuplex employs several innovative materials and techniques that distinguish it from conventional housing projects. The exterior utilizes preserved ball stone, maintaining historical context while integrating modern aesthetics. Integral to the structure is a lightweight recycled steel framework that supports open, adaptable interiors, allowing for various configurations according to residents' needs.

The project also incorporates environmentally conscious materials, such as recycled acrylic and PaperStone, reinforcing a commitment to sustainability. Green concrete, made with recycled aggregates, forms the foundation of the building, further reducing the environmental footprint. Transparent solar glass panels are integrated into the design for energy generation, aligning with eco-efficient living practices.

Integration with the landscape is another significant aspect of the MicroDuplex. Shared outdoor spaces, including gardens and patios, encourage recreation and community engagement. A rainwater collection system and filtration gardens are included to support ecological stewardship and enhance the quality of life for residents.

Beyond its physical structure, the MicroDuplex anticipates fostering a collective culture among residents, who are encouraged to participate in the stewardship of shared spaces. This project exemplifies contemporary architectural ideas focused on community-oriented living and sustainability, setting a precedent for future urban housing developments.

For further details, including architectural plans, sections, and a deeper exploration of the design elements, readers are encouraged to review the project presentation.
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MICROHOME
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100,000 € Prize Fund / Kingpsan Edition #10
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100,000€ Prize / 2025

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

Competition organisers

The 10th edition of the MICROHOME architecture competition invites architects and designers from around the world to explore the possibilities of compact, sustainable living. Hosted by Buildner in collaboration with Kingspan and Hapi Homes, this special edition challenges participants to design an off-grid, modular microhome for a young professional couple, with a maximum floor area of 25 m². Designs should prioritize innovation, efficiency, and real-world feasibility. 

A total prize fund of 100,000 € will be awarded, including three main prizes, the Kingspan Award, and the Hapi Homes Award, which will grant 15,000 € and lead to the construction of the selected design. The final registration deadline is September 25, 2025, and winners will be announced on Decebmer 9, 2025. For full competition details and submission guidelines, visit microhome.info.

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
Early bird registration deadline 22 May 2025
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