Biribinhas House by Studio MK27

_presented by Canal & Musse

_project: Casa Biribinhas
_architecture: Studio MK27
_project management: Canal & Musse
_location: Iporanga, Brazil

Architecture continuously negotiates the tension between shelter and openness, protection and exposure, mass and light. As architects search for new ways to inhabit the landscape, projects increasingly move beyond the traditional limits of object-building, becoming atmospheres shaped by light, materiality, and the subtle transitions between inside and outside. In this evolving discourse, contemporary houses are no longer treated as isolated structures but as sensitive interfaces between people and the environments they live in. They respond to climate, reinterpret memory, frame nature, and often challenge structural conventions to achieve spatial lightness.

Within this context, designing a home becomes an exploration of perception: how a shadow guides movement, how a vertical filter softens a view, how a roof can act not only as shelter but as a threshold of light - simultaneously sculptural and protective. The most compelling works embrace this sensorial dimension of architecture, shaping spaces that transform throughout the day and invite people to reconnect with their surroundings through constantly shifting atmospheres.

Casa Biribinhas, by Studio MK27, stands firmly within this lineage. Set in the coastal landscape of Iporanga, Brazil, it reimagines an existing house and turns it into a floating pavilion where architecture, interior design, and landscape flow seamlessly into one another.

Working within the footprint of the original structure, the team crafted a compact, vertical volume anchored by transparent ground-floor planes and topped by a delicate wooden-stick roof. This filter-like canopy replaces a traditional roof, allowing sunlight to fall gently into the spaces below, creating an ever-changing play of shadows that defines the house’s character. The upper level, wrapped in a metallic balustrade refined through numerous prototypes, seems to hover above the main slab, reinforcing the feeling of lightness.

The material palette, white concrete, glass, wood, pebbled floors, and a mashrabiya-like enclosure, creates subtle variations of tone and texture, extending the beach’s natural hues indoors. Echoes of Brazilian modernism appear throughout the spatial sequence, where moments of compression lead to bright, open spaces, building an emotional rhythm reminiscent of cinema.

Deeply connected to its surroundings and certified with the Green Building Council’s Gold rating, Casa Biribinhas becomes a living extension of its landscape: light, protective, and perpetually in motion.

_article written by Daniela Moreira da Silva
_film by Architecture Hunter