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Undulating Roofs and Biophilic Design in a Sustainable Timber Retreat

Author:
Sandy Jan
Undulating Roofs and Biophilic Design in a Sustainable Timber Retreat

Project in-detail

Showcasing an undulating roof that harmonizes with the landscape, this sustainable retreat utilizes locally sourced timber and expansive glazing to create a serene guest house that encourages a deep connection with nature.
5 key facts about this project
01
The guest house features an undulating roof design that enhances natural ventilation and light distribution.
02
Local materials, including cross-laminated timber and charred wood, are used to reduce environmental impact and foster a sense of place.
03
Floor-to-ceiling glazing integrates the interior with breathtaking views of the surrounding landscape.
04
An innovative rainwater collection system is incorporated to promote sustainability and resource efficiency.
05
The spatial layout includes communal and private zones, encouraging a balance of social interaction and personal reflection.
The Portugal Olive Guest House is an innovative architectural project designed to embody a harmonious relationship between the built environment and the surrounding natural landscape. Situated in Portugal's picturesque terrain, the guest house functions as a tranquil retreat that offers visitors an immersive experience in nature while providing modern amenities and comfort. This project represents a thoughtful exploration of design, emphasizing sustainability, local materials, and spatial fluidity.

At the heart of the design is a commitment to creating a seamless connection between indoor and outdoor spaces. The architectural approach favors open-plan layouts that invite natural light and ventilation into the living areas. Large floor-to-ceiling windows frame stunning views of the countryside, allowing occupants to appreciate the beauty of their surroundings while sitting comfortably inside. These design elements not only enhance aesthetic appeal but also promote energy efficiency by maximizing daylight and reducing the need for artificial lighting.

One of the unique aspects of the guest house is its undulating roof design, which adds a dynamic character to the overall silhouette of the building. This roof not only serves as a distinguishing architectural feature but also plays a crucial role in managing environmental conditions. The extended eaves provide necessary shade during the heat of summer while allowing sunlight to warm the space in cooler months. This functional approach to roofing demonstrates an understanding of local climatic conditions and an intention to create a comfortable living environment year-round.

The spatial arrangement of the guest house is carefully crafted to delineate communal, private, and service areas, enhancing usability for both guests and staff. Shared living spaces encourage social interaction and relaxation, while designated private areas allow for moments of solitude and peace. The strategic zoning within the layout showcases a comprehensive understanding of the needs of occupants, promoting a balanced experience that caters to various preferences for interaction and privacy.

In terms of materiality, the guest house utilizes a palette that resonates with the surrounding landscape, reinforcing its connection to the environment. Key materials include concrete for durability, wood for warmth and aesthetics, and glass for transparency and lightness. Natural stone finishes complement the outdoor pathways, grounding the structure within its setting. The choice of materials not only enhances the visual appeal of the project but also aligns with sustainable building practices, further minimizing its ecological footprint.

This project also embraces environmental sensitivity and sustainability at its core. Through the use of passive solar techniques, rainwater collection systems, and strategic landscaping, the guest house reduces its reliance on external resources while promoting local biodiversity. The design approach takes into consideration the preservation of existing vegetation and the introduction of native plantings, enhancing the ecological health of the area.

The architectural design of the Portugal Olive Guest House thoughtfully balances artistic expression with practicality, reflecting a deep understanding of both the cultural and environmental contexts of its location. By prioritizing user experience, sustainability, and a genuine connection to nature, the project exemplifies a modern approach to architecture that respects its surroundings and serves its function as a restful haven.

Readers interested in a deeper exploration of this project are encouraged to review the architectural plans, sections, designs, and ideas that further illustrate the thoughtful details and innovative concepts integrated into the Portugal Olive Guest House.
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MICROHOME
MICROHOME
100,000 € Prize Fund / Kingpsan Edition #10
Kinderspace
Kinderspace
Architecture for Children’s Development #3
Buildner's Unbuilt Award 2025
Buildner's Unbuilt Award 2025
100,000€ Prize / 2025

Design a new small-scale home concept in the 10th edition of MICROHOME — 100,000 € prize + construction

Competition organisers

The 10th edition of the MICROHOME architecture competition invites architects and designers from around the world to explore the possibilities of compact, sustainable living. Hosted by Buildner in collaboration with Kingspan and Hapi Homes, this special edition challenges participants to design an off-grid, modular microhome for a young professional couple, with a maximum floor area of 25 m². Designs should prioritize innovation, efficiency, and real-world feasibility. 

A total prize fund of 100,000 € will be awarded, including three main prizes, the Kingspan Award, and the Hapi Homes Award, which will grant 15,000 € and lead to the construction of the selected design. The final registration deadline is September 25, 2025, and winners will be announced on Decebmer 9, 2025. For full competition details and submission guidelines, visit microhome.info.

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
Early bird registration deadline 22 May 2025
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