The studio

Inspired by the Mediterranean. Designed for the way you live.

Celeste Design Studio is an interior architecture and design studio based in Marseille, creating thoughtful homes and commercial spaces throughout the South of France and beyond. We specialise in renovations that celebrate the soul of a property—preserving what gives it character while carefully reimagining it for modern living.

Influenced by Mediterranean light, natural materials and timeless architecture, our work is never about following trends. It's about creating spaces that feel warm, effortless and deeply personal—homes that will be just as beautiful in twenty years as they are today.

Meet Magda

Founder, Architect & Creative Director

For Magda, every project begins with listening. Understanding how people live, what inspires them and how a space can support their everyday life is just as important as selecting the right materials or perfecting a floor plan.

An architect by training, Magda combines technical expertise with a sensitive eye for proportion, colour and atmosphere. After studying Architecture and Urban Design in Poland and obtaining RIBA Part II accreditation, she gained international experience across Europe and the United States before dedicating her practice entirely to interior architecture and design.

Driven by a desire to work on spaces at a more personal scale, she founded her own interior design studio in Paris for nearly a decade, where she developed bespoke residential and commercial projects that combined architectural rigour with warmth, functionality and timeless design. In 2023, she brought that vision to Marseille, founding Celeste Design Studio and drawing inspiration from the city's Mediterranean light, rich architectural heritage and relaxed way of living.

Today, she personally leads every project from concept to completion, combining technical precision with a sensitive eye for proportion, materials and atmosphere. Her philosophy is simple: to create timeless spaces that respect the soul of a home while reflecting the people who live in it.

A Collaborative Network

While every project is personally led by Magda, Celeste is supported by a carefully selected network of architects, artisans, contractors and specialist consultants.

This flexible, collaborative model allows the studio to assemble the right expertise for every project while ensuring clients enjoy one consistent creative vision from the first sketch to the final styling.

Contact

Have a project you’d like to discuss? Tell us about it and we’ll send you a free quote.