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Glass Observatory with Thermal Wood and Exposed Stone Overlooking the Landscape

Authors:
Natalia Castillo, Lorraine Cepeda
Glass Observatory with Thermal Wood and Exposed Stone Overlooking the Landscape

Project in-detail

An all-around glass observatory enhances views of the Hverfjall volcano while incorporating thermally treated wood and exposed stone, creating a café that fosters connection with Iceland's striking landscape.
5 key facts about this project
01
All-around glass observatory enhances views of the Hverfjall volcano.
02
Thermally treated wood walls provide sustainability and aesthetics.
03
Educational mezzanine hosts interactive screens about geology.
04
Rotational coffee-tasting experience available in multiple settings.
05
Exposed stone flooring connects the café to the surrounding landscape.

The Hverfjall Café is located in a remarkable mountainous area of Iceland, designed to encourage visitors to connect with nature. It functions both as a café and an educational space where individuals can appreciate the region's natural features. The design revolves around creating a harmonious relationship between the indoor environment and the scenic views outside, enhancing the overall visitor experience.

Architectural Features

A prominent aspect of the Hverfjall Café is the all-around glass observatory, which invites natural light and fresh air into the area. The clear glass facade enables unobstructed views of the Hverfjall volcano, enhancing the connection to the landscape. This openness allows visitors to feel part of their surroundings, making the café not just a place to relax, but also a spot to enjoy the beauty of nature.



Layout and Circulation

Inside the café, the layout includes a central lounging area that provides a space for relaxation and observation. Above, the mezzanine level hosts the Hverfjall Volcano Exhibit. This area showcases informational brochures and interactive screens to educate visitors about the geological features of the locale. By integrating learning into the café experience, visitors gain a deeper understanding of the natural environment surrounding them.



Material Selection

Materials used in the design reflect an intent to maintain a close relationship with nature. Thermally treated lumber is chosen for the walls, offering both durability and a sustainable option. Exposed stone flooring adds a durable and textured surface that connects the café to the geological context of the region. Operable glass windows allow for controlled airflow and enhance views, providing flexibility in how the spaces can be experienced.



Interior Ambiance

The interior environment is crafted to stimulate the senses through careful design choices. Circulation paths are designed with dark wood elements and colorful finishes, creating an inviting atmosphere. LED lighting complements these materials, adding warmth and distinction to the space. The combination of these elements creates a lively setting that echoes the unique characteristics of the natural landscape, making visitors feel engaged and comfortable.

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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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