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Rammed Earth Walls and Vertical Gardens Foster Community Interaction

Author:
Steven Yosifov
Rammed Earth Walls and Vertical Gardens Foster Community Interaction
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Rammed earth walls and vertical gardens create an inviting space that enhances community interaction within the ecological village in Portugal, designed to host various events and gatherings.
5 key facts about this project
01
Rammed earth construction provides excellent thermal insulation and integrates with the natural environment.
02
Vertical gardens enhance biodiversity and serve as calming spaces for users.
03
The building is set partially underground to reduce its visual impact on the landscape.
04
A multifunctional layout accommodates a variety of community events and activities.
05
Sustainable materials reflect the vibrant colors and textures of northern Portugal.

The Down to Earth Project is located in the ecological village Spirala in Portugal, designed to promote a close connection to nature. It serves as a community space that accommodates a variety of activities and events. The design aims to integrate the building with its surroundings, creating an environment where occupants can fully appreciate the natural landscape.

SUSTAINABLE MATERIALS USAGE

Rammed earth forms the walls of the building, chosen for its sustainability and excellent insulation properties. This choice helps maintain comfortable indoor temperatures in the warm climate of the region. The color of the rammed earth also reflects the vibrant tones of northern Portugal, making the structure visually aligned with its environment.

STRUCTURAL ELEMENTS

Wood plays a significant role in the structure. Beams and columns made of wood provide the necessary strength while adding warmth to the overall look of the design. The roof is finished with wooden tiles, contributing to a cozy atmosphere inside the space. This consistent use of wood creates a unified design aesthetic throughout the building.

OUTDOOR ENGAGEMENT

Vertical gardens are included to enhance the overall environment. These gardens serve various purposes, including improving biodiversity and offering areas for relaxation. By incorporating greenery into the design, the project promotes a sense of calm and well-being among users, connecting them to the natural world around them.

COMMUNITY FOCUSED SPACES

Inside, the main hall acts as the central gathering area, while additional spaces include a gallery, wardrobe, and toilets, making the building accessible for everyone, including those with disabilities. A bar with storage and a kitchen support catering needs for events. Outdoor seating areas, equipped with raw wooden benches, encourage social interaction.

Two front entrances and a back exit lead to the vertical gardens, enhancing accessibility and encouraging people to flow through the space. This design intends to create a welcoming atmosphere for the community.

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MICROHOME 2026
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The Next House: USA — A Global Call to Reimagine the American Suburb

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Competition organisers

Buildner is launching The Next House: USA, a global architecture competition that challenges architects, designers, and thinkers to reimagine the American suburban home for the 21st century. For decades, the suburban house has symbolized comfort and stability, but today it often reflects excess, isolation, and environmental strain. This competition asks: how can the American home evolve to address climate urgency, economic pressures, and shifting social values?

Participants are tasked with designing a prototype home of no more than 1,500 sq ft (≈140 m²) for a household of two adults and one child. The design should be compact yet generous, adaptable, sustainable, affordable, and replicable across diverse U.S. contexts. More than a design exercise, the competition aims to spark a conversation about how homes can support healthier, smarter, and more connected communities.

The total prize fund is $20,000 USD. The final registration deadline is May 20, 2026, and winners will be announced on September 22, 2026. The Next House: USA invites architects, students, and visionaries worldwide to redefine what the American home means today—and what it should mean tomorrow.

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