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Natural Light and Concrete High Points in a Reflective Hospice Space

Authors:
Yuil Chang, Mathis Osing
Natural Light and Concrete High Points in a Reflective Hospice Space
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With its concrete high points that guide natural light into intimate spaces, the hospice in Cologne creates a serene environment for reflection and community engagement.
5 key facts about this project
01
The design includes two prominent high points that enhance verticality and organization.
02
A central courtyard fosters connectivity while providing a private retreat for residents.
03
Natural light is maximized through strategically placed skylights in personal spaces.
04
The chapel is accessible only through the courtyard, emphasizing reflection and contemplation.
05
The use of untreated materials supports a calming atmosphere and connection to the landscape.

The hospice in the green belt of Cologne is designed to meet the needs of its users while blending with the natural environment. Located near the river Rhein, the building provides a retreat from city life and is easily accessible through public transport and motorways. The design focuses on creating a peaceful atmosphere that encourages reflection and supports community among residents.

Spatial Organization

The building features a single-floor rectangular layout with a central courtyard that connects communal and private spaces. This design allows for privacy while promoting interaction among residents and their families. Communal areas of various sizes are intentionally placed at the corners, encouraging social engagement while also providing quiet areas for individual contemplation.

Architectural Elements

Two distinct high points emerge from the rectangular form, serving as markers for important spaces within the structure. These vertical elements enhance the building's form while the mostly closed front façade adds to the sense of security and calm. This choice helps create an environment where users feel protected and at ease.

Light and Atmosphere

Natural light plays an important role throughout the design. Rooms along the intersecting axes are positioned to receive light from above, enriching the experience for the occupants. The contemplation room stands out as a space for solitude, emphasizing the design’s commitment to providing a peaceful and reflective atmosphere.

Materiality

Materials such as concrete and masonry are thoughtfully selected to enhance the calming nature of the interior spaces. This simple choice aligns with the goal of connecting the building to its natural surroundings. The ongoing relationship between materials and the landscape contributes to a serene environment, which supports the well-being of its users.

The inclusion of skylights in the contemplation room brings light into the space while also establishing a connection to the outside. This element encourages moments of quiet reflection, inviting occupants to feel at ease in their surroundings.

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The Buildner’s Unbuilt Award 2025: Celebrating Architectural Creativity and Visionary Unbuilt Designs with a Total Prize Fund of €100,000

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Competition organisers

The Buildner’s Unbuilt Award 2025 is an international architecture competition dedicated to recognizing and celebrating the value of unrealized architectural designs. It invites architects, designers, and students worldwide to submit visionary projects that have not yet been constructed, highlighting the power of ideas and the creativity behind the design process. By focusing on unbuilt work, the competition aims to bring forward concepts that shape the future of architecture and push the boundaries of the profession. 

Participants can compete in three categories based on project scale: Small Wonders (up to 100 m²), Medium Marvels (101–999 m²), and Large Visions (over 1,000 m²). Each category winner will receive €20,000, and additional prizes include honorable mentions, student awards, and a special Best Presentation Award. Winning projects will gain significant international exposure through Buildner’s publicity campaign and a feature article on ArchDaily, providing a unique opportunity to showcase creative ideas to a global audience. 

The Buildner’s Unbuilt Award 2025 encourages entrants to submit any type of unbuilt project, from conceptual visions to detailed designs, celebrating bold innovation without the constraints of realization. Important deadlines: registration closes on October 30, 2025; submissions are due by November 20, 2025; winners will be announced on December 17, 2025.

Buildner's Unbuilt Award 2025

Celebrating your unbuilt architecture visions with a €100,000 prize

100,000€ Prize / 2025 ideas COMPETITION
Prize 100,000 €
Eligibility Open to all
Final registration deadline 30 October 2025

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