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Community Gardens Built from Wooden Modules in a Sustainable Urban Setting

Authors:
Mehrave Mokhtarian, Hanie Norouzi
Community Gardens Built from Wooden Modules in a Sustainable Urban Setting
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Built from modular wooden units, the design incorporates community gardens to foster social interaction while providing affordable housing in the heart of Berlin’s gentrified neighborhoods.
5 key facts about this project
01
Modular housing units designed for efficient assembly and adaptability.
02
Community gardens integrated into the living spaces to promote social interaction.
03
Located on reclaimed vacant land near railway corridors for effective land use.
04
Constructed using a wooden system that supports sustainability goals.
05
Variety of housing types tailored to diverse family sizes and needs.

The SOCIAL HIGHGARDEN project addresses the important need for affordable housing in Berlin, specifically in areas that have seen significant gentrification, such as Kreuzberg, Prenzlauerberg, Mitte, Neukölln, and Wedding. The design focuses on modular housing, providing options to accommodate different family sizes and income levels. It aims to create livable environments within the urban landscape while fostering community interaction and incorporating green spaces.

Housing Typologies

The project offers a variety of housing units that respond to the diverse needs of residents. These include Single Studios of 16 square meters, Two Room A units measuring 32 square meters, Three Room A units of 48 square meters, Maisonette Studios at 23 square meters, Two Room B units at 32 square meters, and Three Room B units at 48 square meters. This range not only optimizes the use of space but also enriches the neighborhood, making it accessible to a broader segment of the population.

Community Integration

Inspired by the concept of Kleingärten, or community gardens, the development integrates green spaces throughout its layout. These gardens provide residents with the opportunity to grow plants and interact with neighbors, reinforcing community bonds. By reclaiming vacant land near railway corridors, the design efficiently utilizes underused areas, addressing the housing needs of lower-income groups while also enhancing the green presence in the city.

Sustainability and Structure

The project incorporates a wooden construction system known for its eco-friendly qualities. This choice helps in reducing carbon emissions, aligning with current environmental goals. The modular design allows for easy assembly and flexibility, ensuring the structures can adapt to changing needs over time without sacrificing durability.

Design and Community Spaces

The arrangement of housing units follows Cellular Automata logic, optimizing layouts to create both privacy and opportunities for socializing. Integral communal areas are designated for daily markets, local initiatives, and childcare facilities, enhancing interaction among residents. The design encourages a lively sense of community by blending private living spaces with public amenities.

The project emphasizes a design feature that connects private balconies to shared gardens, giving each unit its own outdoor space. This detail supports personal retreats while also promoting connections between residents, contributing to a more vibrant and engaged neighborhood.

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The Buildner’s Unbuilt Award 2025: Celebrating Architectural Creativity and Visionary Unbuilt Designs with a Total Prize Fund of €100,000

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Competition organisers

The Buildner’s Unbuilt Award 2025 is an international architecture competition dedicated to recognizing and celebrating the value of unrealized architectural designs. It invites architects, designers, and students worldwide to submit visionary projects that have not yet been constructed, highlighting the power of ideas and the creativity behind the design process. By focusing on unbuilt work, the competition aims to bring forward concepts that shape the future of architecture and push the boundaries of the profession. 

Participants can compete in three categories based on project scale: Small Wonders (up to 100 m²), Medium Marvels (101–999 m²), and Large Visions (over 1,000 m²). Each category winner will receive €20,000, and additional prizes include honorable mentions, student awards, and a special Best Presentation Award. Winning projects will gain significant international exposure through Buildner’s publicity campaign and a feature article on ArchDaily, providing a unique opportunity to showcase creative ideas to a global audience. 

The Buildner’s Unbuilt Award 2025 encourages entrants to submit any type of unbuilt project, from conceptual visions to detailed designs, celebrating bold innovation without the constraints of realization. Important deadlines: registration closes on October 30, 2025; submissions are due by November 20, 2025; winners will be announced on December 17, 2025.

Buildner's Unbuilt Award 2025

Celebrating your unbuilt architecture visions with a €100,000 prize

100,000€ Prize / 2025 ideas COMPETITION
Prize 100,000 €
Eligibility Open to all
Final registration deadline 30 October 2025

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