Get inspired!

16,544 architecture projects

Learn from past Buildner architecture competition participants through our extensive project library, curated over more than 15 years!

Octagonal Structure Integrating Glass and Aluminium Within a Green Urban Landscape

Authors:
Nick Andrezejewsky, Jasmin Händschel
Octagonal Structure Integrating Glass and Aluminium Within a Green Urban Landscape

Project in-detail

Emphasizing a unique octagonal form and a blend of reinforced concrete and glass, this residence adapts to urban living by fostering community interactions within its thoughtfully designed spaces.
5 key facts about this project
01
Features a modular stacking system that allows for flexible expansion and reconfiguration of living spaces.
02
Utilizes a distinctive octagonal shape to maximize light exposure and enhance airflow within the units.
03
Incorporates extensive greenery around the structure to promote ecological sustainability and improve residents' well-being.
04
Integrates communal areas designed to foster social interactions among residents, emphasizing community living.
05
Employs a combination of reinforced concrete and glass to create a modern aesthetic while ensuring structural integrity.
The Octagon Tower is a thoughtfully conceived architectural project that embodies a modern approach to urban living. Its innovative design revolves around a distinctive octagonal shape, which serves as both a functional and aesthetic element in the urban fabric. The project is built with an intention to optimize the use of space while simultaneously promoting a sense of community among its residents. The careful design of the Octagon Tower not only enhances its visual appeal but also ensures that each living unit receives ample natural light, contributing to a pleasant indoor environment.

At its core, the Octagon Tower is designed to provide adaptable housing options that cater to various demographic needs. Comprising five modular blocks, each featuring six residential floors, the structure allows for flexibility in its configuration. This adaptability is particularly relevant in today’s urban settings, where housing requirements frequently change based on community dynamics. By implementing a stackable format, the design not only maximizes available land but also provides opportunities for future expansion if necessary.

One of the significant aspects of this architectural project is its materiality. The predominant use of reinforced concrete ensures a robust and durable structure capable of withstanding both the elements and the wear of urban life. The incorporation of glass panels throughout the facade is particularly noteworthy, as these materials not only facilitate natural lighting but also create an inviting link between the inhabitants and the surrounding environment. This transparency is fundamental in urban architecture, as it fosters a sense of openness and connection to the community.

In addition to reinforced concrete and glass, aluminium cladding has been employed to enhance the project’s aesthetic and functional qualities. This material provides a contemporary finish while ensuring durability and resistance to weather conditions. The overall color palette is characterized by muted shades of grey and off-white, chosen to harmonize with the lush greenery surrounding the tower. This deliberate selection of colors and materials contributes to a cohesive relationship with the environment, where the built form complements the natural landscape.

The landscape design is another crucial element of the Octagon Tower, as it integrates seamlessly with the architectural structure. By situating the tower within a carefully landscaped area, the project promotes an active lifestyle among residents. The inclusion of pathways and green spaces encourages outdoor activities and social interaction, enhancing the quality of life for those who inhabit the building. This integration of nature into the urban landscape reinforces the project's commitment to sustainability, which is reflected in both the design and functionality of the structure.

The unique design approaches employed in the Octagon Tower extend beyond aesthetics and material choices. The concept of communal living is central to the overall vision of the project. Shared spaces are interspersed throughout the building, fostering interactions among residents and creating a conducive environment for community building. This thoughtful arrangement of living spaces demonstrates an understanding of the social dynamics that define urban life. It aims to create a sense of belonging that is often absent in traditional high-rise developments.

Furthermore, the Octagon Tower's design considers the future of the urban landscape. Its modular nature allows for modifications and updates that can align with changing community needs. This foresight reflects a deeper understanding of urban planning principles, making the project not just relevant for the present but adaptable for the future. Given current discussions around sustainable urban development, this project stands as a reflection of contemporary architectural ideas, emphasizing the significance of flexibility in design.

In closing, the Octagon Tower is a compelling architectural project that embodies modern principles of adaptability, sustainability, and community engagement. Its unique shape, thoughtful materiality, and focus on communal living set it apart from typical urban residential structures. To better appreciate the nuances of this project, including detailed architectural plans and sections, readers are encouraged to explore the comprehensive presentation that captures the essence of this innovative design.
Noticed a mistake?
Highlight the text and click on
Noticed a mistake

Enter an open architecture
competition now

The Architect’s 
Stair
The Architect’s Stair
Take a step and make a statement! Edition #2
Denver Affordable Housing Challenge
Denver Affordable Housing Challenge
Affordable Housing Series 19th Edition
The Architect's 
Chair
The Architect's Chair
Take a seat and make a statement! Edition #4
MICROHOME
MICROHOME
100,000 € Prize Fund / Kingpsan Edition #10
Kinderspace
Kinderspace
Architecture for Children’s Development #3
Buildner's Unbuilt Award 2025
Buildner's Unbuilt Award 2025
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
To view this project in detail,
please log in with your
Architects’ Network Plus account.
Subscription instantly unlocks all the architecture projects plus other member-only benefits:
  • Access the 16544 Concept Library
  • Professional tools including file transfer, email, portfolio management, and more
Register now
Already a member? Log in

This website uses cookies to improve user experience and gather usage statistics.

More information is available in our Privacy & Cookie policy