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X-Shaped Living Spaces Connecting Two Families by a Tranquil Lake

Authors:
Junfu Cui, Baiyang Kong, Jingyi Xu, Zhaoxuan Yang
X-Shaped Living Spaces Connecting Two Families by a Tranquil Lake
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The X-shaped design facilitates distinct living spaces for two families while maximizing views of Cernostes Lake and fostering a sense of community, integrating practical studio areas for creative work within a shared environment.
5 key facts about this project
01
The design is based on an X-shaped configuration that enhances both privacy and community.
02
Each family has designated living spaces with direct views of Cernostes Lake.
03
The layout integrates communal areas to promote social interaction between families.
04
Dedicated studio spaces for painters encourage creative work within the home.
05
Natural light is optimized through strategic openings at the crossing points of the X shape.

The X House is located by Cernostes Lake in Latvia. It features a design that blends modern living with elements of traditional Latvian architecture. The building draws from the styles of old believers' farmhouses, aiming to meet the needs of two families while honoring local history. The design is centered around an X-shaped layout that organizes the spaces effectively. This configuration creates distinct areas for each family while also allowing for shared spaces.

Architectural Concept

The X shape serves a key purpose in organizing the house. It divides the living areas while promoting interaction. On the first floor, one family has their living space. The second family occupies the upper level, both enjoying views of the lake. This thoughtful arrangement enriches the residential experience and connects the occupants with the outdoor setting.

Spatial Organization

Shared spaces play an important role in the design. The first floor includes a communal area where the two families can gather and socialize. Above, the loft offers a dedicated space for art display and appreciation. This thoughtful arrangement not only fosters a sense of community but also respects the need for privacy within each family's living areas.

Light and Atmosphere

Natural light is a vital consideration in the design. The strategic placement of openings allows sunlight to fill the interior spaces. The intersections of the X shape act as focal points for light distribution, enhancing the connection between indoors and outdoors. This thoughtful design not only brightens the living areas but also creates a welcoming atmosphere for the residents.

Design Details

While specific materials are not mentioned, the overall design indicates a commitment to contextual relevance. The architecture aims to harmonize with the local environment and reflects an approach to sustainability. The X shape not only marks the building's identity but also encourages efficient use of space and light. Each element within the design contributes to creating a functional and inviting home.

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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.

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