Graduated in Interior Design in 2006 from the Escola Deià in Barcelona, Júlia Casals runs her own studio in the Sarrià district, from where she designs spaces that are born from light and from dialogue with their surroundings. Her work stands out for its calm sensitivity, its pursuit of proportion, and an unwavering commitment to timelessness.

She rejects passing trends —“there is nothing that goes out of fashion faster than what is fashionable,” she says— and advocates an approach to interior design that transcends time. Each project, she explains, is conceived “as if it were for myself,” from a global perspective that brings together architecture, function and emotion. This is why her specialty lies in comprehensive renovations: homes, offices and commercial spaces that require a unifying vision capable of transforming while preserving their essence.

Casals understands the home as a living organism, constantly adapting to each stage of life. Her philosophy stems from an intimate conviction: “Interior design is my true passion. I love the simplicity of beauty, to imagine, to create spaces… and to make you feel they are yours.”

Her interiors are recognized for their balance between the warm and the contemporary, the natural and the precise. Wood and iron coexist with microcement, antique pieces converse with custom-designed furniture and artworks, while natural fabrics add texture and comfort. A thoughtful layout and carefully designed lighting are, for her, the foundations of a well-resolved space.

Aesthetic coherence and closeness with the client define her way of working: designing with sensitivity, without artifice, to achieve spaces that are welcoming, enduring, and deeply personal.