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Vertical Living with Concrete Towers and Perforated Panels

Author:
Massimiliano Boselli
Vertical Living with Concrete Towers and Perforated Panels

Project in-detail

Emphasizing vertical integration, the design utilizes concrete towers adorned with perforated panels to create affordable housing, enhancing community connectivity in a densely populated urban setting.
5 key facts about this project
01
Designed to facilitate vertical living while preserving community connections.
02
Integrates existing concrete towers with new residential units.
03
Features shared cores for enhanced accessibility among residents.
04
Utilizes standardized square profile extrusions for structural efficiency.
05
Incorporates communal spaces on rooftops to foster social interaction.

The design at Cité Michelet in the 19th arrondissement of Paris looks to solve the issues of urban density through a thoughtful approach to housing. By focusing on vertical growth, the aim is to increase the number of residential units while maintaining an existing architectural framework. This strategy not only seeks to provide more homes but also fosters stronger community connections among residents.

Concept and Context

The idea of the project builds on the high number of people living in the Cité Michelet area, where the low horizontal space is not enough to accommodate current needs. By using the existing concrete towers, the design introduces new housing units that fit well into the established environment. This method allows for additional residences while keeping the visual and functional character of the area intact.

Integration and Accessibility

The location plays a crucial role in the design’s effectiveness, as it sits at the crossroad of key transport routes, such as the railway line of Gare de l'Est, Avenue de Flandre, and Rue de Crimée. The project respects the earlier work of architects André and Pierre Coquet and Henri Auffret, who designed the original 16 towers with 19 floors, housing 1,791 units. With shared cores, residents, both old and new, will find it easier to access their homes, thus encouraging interactions and relationships in the community.

Structural Configuration

Repetition within the design is crucial for efficiency. Standardized structural components are employed across different housing types, enabling a streamlined construction process. Square profile extrusions are utilized in both horizontal and vertical elements, creating a sturdy and efficient framework. Each new section is designed with layers that enhance functionality, featuring spaces dedicated to living areas along with supporting volumes for larger spans.

Communal Living Spaces

The design emphasizes shared living by incorporating communal spaces on the upper floors and rooftops. These areas encourage social engagement among residents. Various unit types are accommodated, including studios, one-bedroom, and, in some cases, adaptable two-bedroom units. The arrangement of these living spaces promotes interaction, ensuring that the design not only provides shelter but also fosters a sense of belonging and community among its inhabitants.

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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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