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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

Project in-detail

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 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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