CA-SA Studio is an architecture and interior design studio founded in 2021 by Sara Carlesi and Luca Abbadati, with its base in San Vito dei Normanni, south of Italy.

CA-SA’s projects move across residential and interior design, guided by a precise attention to context, material, and form — where function and aesthetic are held in quiet balance.

OUR works focus on spaces that respond to place and memory, quiet forms shaped through subtraction, open to use and time.

Sara, interior designer with a background in fashion, brings a strong aesthetic sensibility and a distinct personal vision. Her approach explores the relationship between space, material, and light with clarity and precision.

Luca, architect and photographer, combines design and visual language through a focused and minimalist approach. His work is grounded in restraint and composition, emphasizing simplicity.

White wall with a pattern of recessed square cutouts

CA-SA believes in an essential way of building; where every gesture is intentional, and architecture becomes a silent frame for life.

Our creative process is guided by listening, observation, and is grounded in the context. From our studio in Puglia, we work both locally and abroad, bringing the same care and commitment to each project, wherever it takes form.