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Curved Arches and Natural Materials Create Connected Co-Living Spaces

Curved Arches and Natural Materials Create Connected Co-Living Spaces
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Curved arches emerge from a palette of concrete and glass, creating interconnected living units that prioritize community engagement in a co-living environment.
5 key facts about this project
01
Curved arches enhance structural stability while fostering a sense of openness.
02
Natural materials like concrete and glass create seamless transitions between indoor and outdoor spaces.
03
Multifunctional communal areas are strategically placed to encourage spontaneous social interaction.
04
Sustainable practices are integrated into the design, prioritizing environmental sensitivity.
05
The layout promotes interconnected living units, enhancing community cohesion among residents.

**Project Overview**

"La Casa del Arco" is a contemporary housing initiative designed to address prevalent issues of urban loneliness and the need for economically sustainable living. Situated in a densely populated urban environment, the project integrates co-living spaces that prioritize human connection and social interaction among residents. By creating inviting communal areas alongside private living units, the design promotes both individual autonomy and a sense of belonging, reflecting a commitment to enhancing psychological well-being through architecture.

**Spatial Configuration and Layout**

The spatial organization of "La Casa del Arco" features a series of interconnected living units arranged around shared communal spaces. This layout facilitates a balance between privacy and social interaction, with central circulation areas that encourage connectivity among inhabitants. The floor plans incorporate versatile spaces, including kitchens, lounges, and recreational areas, all designed to support individual activities as well as collective gatherings.

**Materiality and Structural Considerations**

The project employs a thoughtful selection of materials aimed at sustainability and durability. Key materials include concrete for structural strength, glass to enhance transparency and light within the interior spaces, wood for warmth and texture, and steel for structural flexibility. Distinctive architectural features, such as prominent arches, contribute not only to aesthetic appeal but also to the structural backbone of the design, echoing elements of historical architecture while embracing contemporary needs.

The design also integrates natural elements, incorporating greenery within communal areas to foster a supportive living environment. Spaces are multifunctional, allowing for cultural activities and gatherings, ultimately optimizing the use of the available square footage and enhancing residents' quality of life.

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MICROHOME 2026
MICROHOME 2026
100,000 € Prize Fund / Kingpsan Edition #11
The Next House: USA
The Next House: USA
20,000 USD Prize
Buildner's Unbuilt Award 2026
Buildner's Unbuilt Award 2026
100,000€ Prize / 2026

The Next House: USA — A Global Call to Reimagine the American Suburb

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Competition organisers

Buildner is launching The Next House: USA, a global architecture competition that challenges architects, designers, and thinkers to reimagine the American suburban home for the 21st century. For decades, the suburban house has symbolized comfort and stability, but today it often reflects excess, isolation, and environmental strain. This competition asks: how can the American home evolve to address climate urgency, economic pressures, and shifting social values?

Participants are tasked with designing a prototype home of no more than 1,500 sq ft (≈140 m²) for a household of two adults and one child. The design should be compact yet generous, adaptable, sustainable, affordable, and replicable across diverse U.S. contexts. More than a design exercise, the competition aims to spark a conversation about how homes can support healthier, smarter, and more connected communities.

The total prize fund is $20,000 USD. The final registration deadline is May 20, 2026, and winners will be announced on September 22, 2026. The Next House: USA invites architects, students, and visionaries worldwide to redefine what the American home means today—and what it should mean tomorrow.

The Next House: USA

Design the next suburban home for the USA

20,000 USD Prize ideas COMPETITION
Prize Monetary award
Eligibility Open to all
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