Inside Outside Room by l'atelier Nomadic Architecture Studio: A Seamless Indoor-Outdoor Experience

A Thoughtful Renovation Integrating Nature and Architecture

Located in Houilles, France, the Inside Outside Room by l'atelier Nomadic Architecture Studio is a striking example of modern home extensions that redefine the relationship between indoor and outdoor living. Designed by lead architect Pierre Escobar, this 60m² home renovation transforms an existing residence by embracing open-plan design, natural light, and seamless indoor-outdoor connectivity.

A Design Inspired by Levels and Light

The project was born out of the client's desire to expand their living space while maintaining a harmonious connection with the garden. The challenge? A 1.5-meter level difference between the living area and the outdoor space. Instead of seeing this as a constraint, the architects used it as a design opportunity, crafting a multifunctional extension that blurs the boundaries between inside and outside.

This resulted in a 7m x 5m x 4m structure that seamlessly integrates with the existing house. A fully retractable accordion glass façade allows for complete openness to the garden, flooding the space with natural light and fresh air. Meanwhile, the original living area now benefits from a new balcony-like perspective, fostering interaction between the two levels.

Blurring the Boundaries Between Indoors and Outdoors

One of the most innovative aspects of the project is its ability to erase the threshold between the home and the garden. The floor-to-ceiling glass façade, which opens completely, transforms this extension into a fluid, adaptable space. It is neither strictly interior nor exterior—it is a hybrid space that adapts to the needs of its occupants, whether for relaxation, social gatherings, or quiet contemplation.

Minimalist Aesthetics and Functional Design

The interior design follows a minimalist approach, prioritizing clean lines, built-in shelving, and functional storage solutions. The kitchen, with its sleek design and integrated sink, enhances the sense of openness, while subtle material choices reflect the studio’s commitment to sustainability and simplicity.

This architectural intervention is more than just an extension—it is a conceptual reimagining of contemporary living, where architecture, nature, and daily life seamlessly converge.

All Photographs are works of Tim Van De Velde