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Cedar Structure with Integrated Greenery and Rainwater Systems

Author:
Carina Lupascu
Cedar Structure with Integrated Greenery and Rainwater Systems

Project in-detail

With its integration of ivy around a durable cedar structure and implementation of rainwater catchment systems, the design promotes sustainable living in a compact format that functions as a modern microhome.
5 key facts about this project
01
Incorporates ivy growth around the structure for natural shading.
02
Features a rainwater catchment system for water conservation.
03
Constructed using American cedar for durability and aesthetics.
04
Includes modular areas for flexible living arrangements.
05
Uses recycled materials sourced from site waste.

The nu.known house features a design that emphasizes sustainable living while maintaining a close relationship with the surrounding environment. It functions as a small residence and showcases an innovative approach to home design. The concept is built around modularity and efficiency, encouraging a lifestyle that values practicality and ecological considerations.

Design Concept

At the core of the nu.known house is the aim to create a connection between the built space and nature. By allowing ivy to grow around the structure, the design provides shade at the main entrance and upper terrace. This not only improves thermal comfort but also fosters a sense of being in tune with the landscape. The presence of greenery enhances the overall visual appeal and adds an element of life to the home.

Spatial Organization

The modular floor plan divides the house into distinct areas, each serving specific purposes. The layout includes an entrance, living and play area, kitchen, dining/office space, bathroom, bedroom, terrace, deposit, and green pots for plants. This thoughtful arrangement facilitates smooth movement within the home and allows for both social interaction and personal space. The design adapts to various activities, catering to the needs of its occupants.

Material Use

Materials selected for the house reflect a commitment to sustainability. The structure utilizes American cedar wood due to its strength and natural beauty. There is also a focus on incorporating recycled materials from site waste, showing a practical approach to reducing environmental impact. This careful choice of materials contributes to the building's durability while promoting awareness of resource efficiency.

Design Features

Key elements include rainwater catchment systems designed to support water conservation. This feature underlines the goal of creating a self-sufficient living environment. Additionally, the design includes a net on the main facade to support ivy growth. Natural light plays an important role, creating an open and airy atmosphere. The flow between indoor and outdoor spaces is enhanced, allowing plant life to become a part of everyday living.

The exterior reflects a thoughtful blend of form and function, demonstrating a clear intention to create a home that is both practical and connected to its environment. Each detail contributes to a cohesive design that responds to the needs of modern living while remaining mindful of its ecological footprint.

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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

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