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Modular Units With Photovoltaic Integration and Perforated Facades in Sustainable Urban Living

Author:
Tugba Ozasir
Modular Units With Photovoltaic Integration and Perforated Facades in Sustainable Urban Living

Project in-detail

Incorporating photovoltaic glass and modular flexibility, the design reflects a sustainable approach to urban housing that adapts to the evolving needs of its residents.
5 key facts about this project
01
Utilizes modular units that allow for adaptable spatial configurations.
02
Incorporates rainwater harvesting systems to enhance sustainability.
03
Features perforated facades to improve natural ventilation.
04
Equipped with photovoltaic glass for energy generation.
05
Emphasizes community interaction through shared green spaces.

### Overview and Context

The Flexbox architectural design addresses critical housing challenges in Istanbul, Turkey, amid rising population density, socio-economic hurdles, and the threat of earthquakes. This project aims to deliver innovative housing solutions that prioritize adaptability and sustainability while integrating seamlessly into the urban fabric. Instead of merely increasing housing stock, Flexbox redefines how living spaces can respond to changing needs and urban dynamics over time.

### Spatial Configuration and User Flexibility

At the heart of Flexbox’s design is a modular approach that allows each unit, sized at 25m², to be customized through movable internal walls and flexible layouts. This strategy enables residents to modify their living spaces to accommodate various functions, fostering a sense of community and social interaction. Central to the design is a "wet area" cube that organizes essential facilities, minimizing clutter and enhancing the practicality of compact living environments.

### Material and Environmental Integration

Flexbox employs an array of environmentally considerate materials that prioritize performance and aesthetic value. Notable features include Kingspan insulated wall panels for durability, polycarbonate panels for natural light and weather resistance, and photovoltaic glass for energy generation. Additionally, a rainwater harvesting system supports water management efforts, while the overall material selection emphasizes longevity and user adaptability. Together, these elements contribute to a reduced carbon footprint and align with contemporary sustainability goals.

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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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