Amaluna House by Plan:b arquitectos – A Modular Country Residence in Envigado, Colombia

Amaluna House, designed by Plan:b arquitectos, is a striking single-family residence located in Envigado, Colombia. Completed in 2022, the 917 m² house embraces a modular approach, where volumes are carefully distributed across a large, flat site to merge functionality with architectural experimentation.

Instead of designing one continuous structure, the architects divided the house into eleven interconnected volumes, arranged irregularly yet purposefully to create a sense of fluidity and openness. Eight of these volumes extend across a single level, while three rise to two levels, adapting seamlessly to the site’s topography. This spatial configuration allows for direct entry through the main hall and a secondary entrance via the kitchen, reinforcing both practicality and flexibility in circulation.

Although their arrangement may seem spontaneous—like “a roll of the dice”—the positioning of the volumes follows a precise logic. A central east–west circulation spine connects all spaces, ensuring that the bedrooms and dining areas open toward the south for maximum daylight, while service spaces are positioned to the north.

At the heart of the design are the shared spaces—gardens, terraces, corridors, and lobbies—that unify the scattered volumes. These open areas bring abundant natural light into the home, foster cross-ventilation, and create tranquil interior courtyards that blur the boundary between indoor and outdoor living.

The material palette enhances the home’s bold geometry and organic permeability. Three key materials define the façade: graphite-colored metal panels, exposed concrete, and black stone veneer. Together, they establish a contemporary yet grounded aesthetic, harmonizing with the surrounding landscape. Inside, strategically placed skylights flood each volume with overhead light, enriching the sense of openness and connection to the sky.

Amaluna House exemplifies Colombian contemporary architecture, where modularity, material honesty, and spatial experimentation converge to create a dynamic living environment. By breaking the traditional notion of a unified house into scattered yet connected parts, Plan:b arquitectos offers a home that is both private and communal, structured yet flexible, and deeply integrated with its natural setting.

All Photographs are works of Alejandro Arango