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Residential solution featuring precast concrete and solar panels for urban living in Hong Kong

Authors:
Helia Saadat, Narges Rezaie, Mohaddese Haddadzade
Residential solution featuring precast concrete and solar panels for urban living in Hong Kong

Project in-detail

This residential project reimagines urban living through the innovative use of precast concrete and solar panels, creating adaptable modular units that foster community connection while embracing sustainability in the heart of Hong Kong.
5 key facts about this project
01
- Each residential unit is designed with flexible floor plans, allowing occupants to customize their living spaces as their needs change.
02
The use of precast concrete elements enables rapid construction while maintaining a high level of durability and cost-effectiveness.
03
Solar panels integrated into the building design support energy efficiency and reduce overall utility costs for residents.
04
Extensive glazing in the facade maximizes natural light and enhances the connection between indoor and outdoor environments.
05
The project emphasizes community by including shared communal spaces that encourage interaction among residents, promoting a sense of belonging.
The Rubik’s project exemplifies a contemporary architectural approach to urban living in the densely populated area of Cheung Sha Wan, Hong Kong. This architectural design serves as a solution to the pressing housing challenges faced in metropolitan regions, where economic constraints and space limitations necessitate innovative strategies in residential development.

At its core, The Rubik’s represents an evolution in modular housing, characterized by a series of cube-like structures that maximize spatial efficiency while addressing the diverse needs of urban inhabitants. The project consists of four distinct unit types, ranging in size from 12 m² to 38 m², demonstrating remarkable flexibility in accommodating both individuals and families. This thoughtful organization reflects an understanding of the varied lifestyles within the urban fabric, promoting a sense of community through adaptable spaces that cater to different living arrangements.

The architectural design incorporates a vibrant interaction of volumes, promoting verticality within the footprint of the site. Expansive glazing in the facade ensures that natural light permeates through the units, fostering an inviting atmosphere for residents while maintaining visual connectivity to the bustling urban environment. The interplay of materials—predominantly precast concrete, glass, and wood—provides structural integrity while enhancing the overall aesthetic appeal. The concrete forms the backbone of the building, offering durability and cost-effectiveness, while the glass facade enhances openness and transparency. Wooden elements introduce a warmth that contrasts the starkness of the concrete, creating a harmonious balance between modernity and comfort.

The uniqueness of The Rubik’s project lies in its commitment to adaptability and sustainability. The modular nature of the design allows for reconfiguration of living spaces according to residents’ changing needs, thereby instilling a sense of ownership and personalization. Additionally, the integration of solar panels on the rooftop signifies a proactive approach to energy efficiency, addressing contemporary sustainability concerns within the architectural domain. This feature not only supports sustainable living but also provides practical benefits, such as reduced energy costs.

As one examines the architectural details further, it becomes evident that The Rubik's emphasizes user-centric design. The provision of seamless vertical connectivity, facilitated by thoughtfully designed staircases and hydraulic lifts, enhances accessibility throughout the building. This focus on accessibility is integral to fostering a truly inclusive environment, ensuring that all residents can navigate their homes with ease.

The Rubik’s project stands as a representation of how architecture can respond to the demands of urban life. By merging functional design with aesthetic considerations, it cultivates an environment that prioritizes community living while addressing individual needs. The innovative use of modular units and the application of sustainable practices are indicative of forward-thinking architectural ideas that resonate with contemporary challenges.

For those interested in exploring this project in greater detail, including its architectural plans, sections, designs, and ideas, a thorough review of the project presentation is highly encouraged. The rich tapestry of details available will provide a comprehensive understanding of how this architectural endeavor aims to navigate the complexities of urban living in a rapidly changing world.
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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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