English-Speaking Interior Designer in Paris

I speak the language, have the trusted team, and know where to source everything for your interior design project in Paris. And I’ll manage the entire process from A to Z!

If you are looking for an English speaking interior designer in Paris, let me guide you through the journey of creating a home in the city of light.

I can help you define your ideal pied-à-terre, choose from your shortlist, or estimate renovation costs.

Or, if you have already chosen your new home, Blue Sparks’ Full-Service Interior Design process ensures you have a comfortable home in less time, with fewer challenges and Antonia’s signature Parisian aesthetic.

Get recommendations for all the experienced professionals you’re going to need (property search, notary, tax advisor, loan expert, concierge services…). They’re all bilingual and I know them all - they’re part of the Paris Link group I set up to serve my clients and ensure they’re well looked after.

Full-Service Interior Design

Antonia Mahon, Founder and Principal Interior Designer

Originally Irish, in 1999 I moved to Paris and became Parisienne. Read more about me here.

I know how difficult it can be to design and renovate apartments in Paris - I’ve been doing so since 2004, when I bought my first ‘trois pieces’ (three room apartment). That was a steep learning curve, I can tell you!

Since then, I’ve worked with clients to create their dream Paris homes. So I know exactly how to design and renovate Parisian pied-à-terres. Let me help you too, I’ll make it easy and fun!

Testimonials & Projects

At Blue Sparks, I take pride in transforming spaces and bringing our clients' visions to life. My interior design services have helped numerous clients in Paris create homes that reflect their unique style and needs. Don’t just take our word for it—read what our satisfied clients have to say about their experiences. Their testimonials showcase the creativity, professionalism, and personalised approach I bring to every project.

Avenue Henri Martin

Testimonial: Antonia has a magic wand and makes the impossible, possible! She really listens at the beginning of the process and makes sure she understands the wishes and personality of her client. She is very creative, not only for the design of the apartment, but also in finding solutions to any problems that arise.

Marlene McD.

Cité Vaneau

Testimonial: We moved to Paris for an expat assignment and rented a furnished apartment, but the style wasn't ours. We had a budget in mind to make our Parisian home feel like home, even for a short time. Antonia made it come alive, helped us leave our "beige" comfort zone, and brought French lifestyle to our apartment. We'll end up selling some of the furniture at the end of our assignment, but will take a lot of the decor back to the US so our permanent home can be inspired by Paris and by Antonia.

Inna L.

Rue Fréville Le Vingt

Testimonial: As I didn’t have time to be involved, I delegated fully to Antonia who looked after everything, even in a complex and stressful context. I’m delighted with the result which is all that I had imagined and more!

Thierry V.

Let’s Work Together

Imagine stepping into a home where every detail reflects your unique taste, blending effortlessly with the timeless charm of Paris. At Blue Sparks, I’m here to make that vision a reality. Whether you’re looking to revamp a single room or transform your entire space, my design services will bring your ideas to life. Ready to begin? Click the button below, fill out the form, and I’ll reach out within 24 hours to start your journey toward creating the perfect Parisian interior.