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Ventilated Facades and Palm Fronds Define Sustainable Multi-Unit Living in Arid Environments

Author:
Smail Mellaoui
Ventilated Facades and Palm Fronds Define Sustainable Multi-Unit Living in Arid Environments

Project in-detail

Utilizing ventilated facades and locally-sourced palm fronds, the design integrates sustainable materials to create an efficient multi-family residential environment suited to arid climates.
5 key facts about this project
01
Utilizes palm fronds for roof shading, enhancing natural ventilation.
02
Incorporates a flexible floor plan that adapts to evolving resident needs.
03
Features communal gardens designed to foster neighborhood interaction.
04
Employs lightweight metal structures to reduce overall building weight.
05
Integrates passive cooling strategies to minimize energy consumption.

## Overview
Located in the arid regions of the United Arab Emirates, this residential design project seeks to create sustainable, efficient living spaces that respond to the specific challenges of desert climates. By integrating traditional Emirati architectural practices with contemporary design innovations, the project aims to improve the quality of life for inhabitants while fostering a robust sense of community. The intention is to develop homes that serve as functional nodes within a cohesive neighborhood, promoting both private living and public interaction.

## Structural and Spatial Strategy
The design adopts a multi-dimensional approach, utilizing plots of 15m by 30m to create homes with a total area of 450 square meters. The layout organizes spaces into two primary functions: family and guest areas, which enhances adaptability and encourages social engagement. The geometric form of the house comprises multiple sides, allowing for varied room configurations and the inclusion of numerous patios that maximize outdoor utility while minimizing the built footprint.

The floor plans span two levels, featuring designated rooms for living, dining, and outdoor terraces that facilitate interaction among residents. Careful attention has been paid to the organization of space to promote natural ventilation and daylighting, enhancing the overall user experience.

## Material Selection
A focus on sustainability informs the material choices throughout the design. Palm fronds are employed for ventilated roofs and facades, offering an eco-friendly shading solution that reduces heat transfer. Reinforced concrete serves as a durable material for load-bearing structures, capable of withstanding the severe environmental conditions of the region. Lightweight metal structures complement the design, providing necessary support while allowing for expansive openings in the walls.

These materials not only meet functional requirements but also reflect the rich architectural heritage of the UAE, merging traditional aesthetics with modern living standards. The integration of these resources underscores a commitment to reducing the environmental footprint while enhancing the well-being of future residents.

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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
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