Madame Design - Interior Designer

Madame Design, founded by Valérie Gnansia Arquier, creates elegant and thoughtful interiors designed to reflect the personality and lifestyle of those who live in them.

With a background spanning interior architecture and fashion, her work is guided by a refined sensitivity to colour, materials, proportions and detail.

Madame Design works on projects in London and across France.

My Journey

I founded Madame Design in 2013 with a clear vision: to offer bespoke interior design services that prioritise the client experience from initial consultation through to final delivery.

What began as a passion for creating beautiful spaces has evolved into a practice spanning two cities, working with discerning clients who value quality, authenticity, and timeless design.

Why I Love What I Do

Every project is an opportunity to understand how people live, what brings them joy, and how their space can better serve their needs. Whether it's a complete renovation or a thoughtful refresh, I approach each commission with the same commitment to excellence and creative problem-solving.

My Design Philosophy

Elegant Simplicity

I believe the most beautiful interiors are those where every element has purpose. My designs avoid trends in favour of timeless elegance, carefully selected materials, and a refined colour palette that creates calm, sophisticated spaces.

Functionality First

Beautiful spaces must also be practical. I take time to understand how you live—your routines, your needs, your aspirations—so that the design not only looks exceptional but genuinely works for your lifestyle.

Sustainable Choices

Where possible, I source vintage and antique pieces, work with local craftsmen, and select durable, high-quality materials that will last for decades. Good design should be both beautiful and responsible.

Collaborative Process

Your home should reflect you, not me. I work closely with clients throughout the design process, ensuring every decision aligns with your vision whilst benefiting from my expertise and experience.

Services I Offer

Complete Interior Design

From initial concept through to final styling, I manage every aspect of your project, coordinating with architects, craftsmen, and suppliers to deliver exceptional results on time and on budget.

Space Planning & Renovation

Reimagining layouts to maximise light, flow, and functionality whilst respecting architectural heritage and your practical needs.

Material & Finish Specification

Careful selection of flooring, wall treatments, fabrics, and finishes that create cohesive, elegant interiors built to last.

Furniture & Lighting Design

Sourcing and specifying furniture, lighting, and accessories—from bespoke commissions to carefully curated vintage finds.

Project Management

Overseeing craftsmen, suppliers, and installation to ensure seamless delivery and the highest standards throughout.

Design Consultancy

Expert advice and guidance for clients managing their own projects, from material selection to troubleshooting design challenges.

Working Across London & Paris

My dual-city practice allows me to bring the best of both worlds to every project:

London: Contemporary design sensibilities, innovative solutions, and access to exceptional British craftsmen and suppliers
Paris: Timeless elegance, respect for architectural heritage, and connections with France's finest artisans and antique dealers

This unique perspective informs my work, creating interiors that feel both classically elegant and thoroughly modern.

My Process

1. Initial Consultation

We begin with an in-depth conversation about your lifestyle, aesthetic preferences, budget, and project timeline. This meeting—whether in person or via video call—helps me understand your vision and determine how I can best support you.

2. Concept Development

I create detailed moodboards, space plans, and material palettes that bring your vision to life. This collaborative phase ensures we're aligned before moving forward.

3. Design Specification

Every detail is documented: materials, finishes, furniture, lighting, and accessories. You'll receive a comprehensive specification with samples, sources, and costings.

4. Project Coordination

I manage relationships with all suppliers, craftsmen, and contractors, keeping your project on schedule and ensuring the highest quality standards.

5. Installation & Styling

The final stage brings everything together. I oversee installation and personally style your space with furniture, artwork, and accessories to complete the vision.

6. Aftercare

My commitment doesn't end at handover. I'm available for ongoing support, adjustments, and advice as you settle into your beautifully designed space.

Let's Create Something Beautiful Together

Whether you're planning a complete renovation, refreshing a single room, or simply need expert design guidance, I'd love to hear about your project.

Get in touch:

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