Interior design for homes and businesses
Interior design for flats in Barcelona, and for houses, farmhouses and commercial premises throughout Catalonia. Design, materials and construction management: a comprehensive service with a single team from start to finish.
Comprehensive interior design: design, materials and work in a single project
Integral interior design is not just design: it is concept, selection of materials, technical project for guilds, 3D renderings and construction management.
It is different from a one-off renovation or decoration: it does not limit itself to changing finishes, but rethinks the distribution and coherence of the space before building anything.
We work on interior design for flats mainly in the city of Barcelona, with the particularity of flats in the Eixample, Sant Gervasi or Gràcia: original mouldings, nolla mosaic, high ceilings.
We also work on interior design for houses and interior design for farmhouses in Barcelona and throughout Catalonia: Maresme, Osona, Bages, Baix Empordà and locations less than 3 hours from the city.
And in the commercial field, we work in offices, boutiques and premises in Barcelona and the rest of Catalonia.
More than 100 projects with a single team, from start to finish.
Interior design for flats, houses, farmhouses and shops
We work with four types of space: flats with modernist architecture in Barcelona, houses with a garden or double height, Catalan farmhouses with heritage value, and commercial premises where design is part of the brand.
Interior design for apartments
Specialising in the Eixample and the highlands of Barcelona. Renovations that start from what the floor already has: moldings, nolla mosaic and high ceilings as design elements.
Interior design for houses
Houses with gardens, double-height ceilings, open-plan layouts, or unique architectural designs. We work in Barcelona and throughout Catalonia, resolving the complexities of each home.
Interior design for farmhouses
Original beams, arches, and stonework integrated with contemporary design. The farmhouse's heritage as a foundation, not a limitation. We work on farmhouses throughout Catalonia.
Interior design for businesses
Offices, boutiques and commercial premises in Barcelona and the rest of Catalonia, where design conveys the essence of your brand.
The criteria behind each interior design project
“Luxury interior design isn’t about budget. It’s about knowing what to keep, what to change, and what materials will still be valid in ten years.”
Rehabilitation with respect for the original architecture
Original moldings, Nolla mosaics, and woodwork are not replaced—they are integrated. In an Eixample apartment with plaster moldings or in a farmhouse with stone arches, what was already there defines the character of the project more than any new material that is added.
Natural and durable materials
Natural wood, stone, lime, and fine textiles. Honest materials that improve with use and don't need replacing after five years. Luxury interior design isn't measured by the price of the finishes—it's measured by how long they remain beautiful.
Complete renovation with project management included
Design, 3D renderings, material selection, and construction management all under a single vision. We are present throughout the renovation—coordinating the trades and overseeing the execution—to ensure that what is built is exactly what was designed, not what each trade interpreted on its own.
Commercial design with its own rules
A business has to function well for both its customers and employees, not just look good: the layout, lighting, and materials all communicate what the brand represents. We work with offices, boutiques, spas, and retail spaces. And when the business is located in a historic building, we apply great architectural respect.
How we work
At Júlia Brunet, each interior design project follows a clear and organized process, so that at every moment you know where we are and where we are going — whatever the type of space you have.
First consultation
We understand how you want to live or use the space, and what you expect from the project.
Design analysis and definition
We define the aesthetic and functional concept: distribution, materials and lighting.
Technical project and plans
We develop the plans and organize the phases of the work.
Presentation and settings
We present the design and adjust it until it meets your expectations.
Project management and coordination
We oversee the process to ensure the design is implemented as planned.
Final delivery
Your space completely finished, ready to live in or to open its doors.
Some of our interior design projects
A showcase of more than 100 interior design projects carried out in Barcelona and Catalonia, with a presence in CasaViva, ELLE Decoration and HOLA.
The interior designer behind each project
Júlia Brunet is the interior design studio in Barcelona founded by Mireia Torruella. Mireia grew up surrounded by the world of furniture and materials, which has given her a broad and rigorous perspective for combining elements thoughtfully: knowing what to keep in a space, what to change, and what materials will still work in ten years.
The studio works with a stable team that includes its own architect and interior designer — which allows it to tackle comprehensive renovation projects with the same person responsible for both the design and the construction, without subcontracting the expertise.
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Mireia Torruella Founding partner · Project director
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Joseba Astelarra Architect
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Ruth Espona Interior designer
Frequently Asked Questions
What does a comprehensive interior design project include?
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Júlia Brunet: interior design studio in Barcelona and Catalonia
At Júlia Brunet we develop interior design projects for apartments in Barcelona, and houses, farmhouses and shops throughout Catalonia, with the same criteria, method and careful execution in each type.
Our interior design studio is based in Barcelona, but we work throughout Catalonia: Maresme, Osona, Bages, Baix Empordà, and other locations within a 3-hour radius of the city. If you’re looking to transform your space, we can turn your ideas into a project designed exclusively for you.
Start your interior design project
Tell us what you have in mind: layout, materials, furniture, or simply an idea of how you want your space to feel. Before discussing deadlines or budget, we’d like to get to know you and understand your project. The first conversation is free and without obligation.