Interior design is more than just aesthetics it’s about creating meaningful, functional spaces that reflect the identity and values of those who inhabit them. At the forefront of this philosophy stands Katie Harbison, an accomplished interior designer whose journey spans continents and cultures, culminating in a distinctive design style that marries modern sensibility with classical elegance.
A Global Design Journey
Katie Harbison’s path into the world of interior design began in Ireland, where she laid the foundation of her craft through formal study in Dublin. Her early education instilled a strong understanding of space planning, materiality, and the power of thoughtful design.
Driven by ambition and a desire to broaden her horizons, Katie moved to New York City, where she launched her professional career. Immersed in the fast paced American design world, she gained valuable hands-on experience and exposure to large-scale residential and commercial projects.
Her design journey then led her to London, one of the world’s design capitals. After gaining further practical experience in the UK market, she pursued a Master’s degree in Florence, deepening her academic knowledge and immersing herself in the rich architectural and artistic heritage of Italy.
Over the years, Katie has held positions at internationally renowned studios in London, contributing to prestigious projects across Europe, North America, and the Middle East. This global exposure has allowed her to seamlessly incorporate a variety of cultural influences into her work, ensuring that each project resonates with both individuality and universality.

A Signature Aesthetic
Katie Harbison’s interiors are instantly recognisable for their refined balance between old and new. At the heart of her design philosophy is the belief that spaces should feel warm, welcoming, and grounded yet never dated.
Her signature style blends modern minimalism with classical touches, using traditional materials such as wood, marble, and brass, alongside contemporary furnishings and clean lines. Antiques and one of a kind vintage pieces are often introduced to provide soul and character, creating a sense of history and continuity. The result is a timeless aesthetic that doesn’t chase trends but celebrates craftsmanship and enduring beauty.
Katie’s work is marked by an understated elegance, where every detail is considered yet never overstated. Her interiors often feature neutral palettes enriched by textural contrasts plush fabrics, natural stone, and artisan finishes that invite the senses without overwhelming the eye.
Design Rooted in Empathy and Collaboration
One of the key strengths that sets Katie apart is her ability to build genuine relationships with her clients. She sees interior design not just as a profession, but as a partnership one rooted in trust, communication, and empathy.
Katie invests the time to understand how her clients live, work, and feel within their spaces, and she designs environments that reflect these intimate needs. Whether it’s a family home, a hospitality project, or a private retreat, her goal is always to interpret her client’s lifestyle and aspirations into spaces that are both personal and practical.
This collaborative approach is complemented by her technical fluency and obsessive attention to detail. Katie is as comfortable conceptualising mood boards as she is coordinating contractors and managing the finer aspects of project delivery. Her clients value her hands on involvement, which ensures that the original design vision is executed with precision and integrity.
Experience Across Diverse Contexts
Katie’s international experience has given her the ability to adapt her designs to diverse architectural contexts and cultural expectations. Whether working on a period townhouse in London, a sleek penthouse in New York, or a villa in the Middle East, she approaches each brief with fresh eyes and a deep respect for the unique characteristics of the space.
Her work often involves navigating heritage preservation challenges, integrating sustainable design solutions, or balancing the aesthetics of old buildings with the needs of modern living. This adaptability has made her a sought after designer for clients who appreciate thoughtful, tailored design that aligns with both form and function.
Dedication to Quality and Craf
Katie Harbison believes that great design is in the details in the precise joinery of a cabinet, the scale of a light fixture, or the hand finished edge of a custom sofa. She works closely with skilled artisans, craftsmen, and fabricators, many of whom she has built long standing relationships with throughout her career.
This commitment to quality elevates her projects beyond standard solutions, resulting in interiors that are bespoke, tactile, and full of character. Whether incorporating custom joinery, curated art, or unique materials, Katie ensures that every element contributes meaningfully to the overall experience of the space.
Conclusion
Katie Harbison’s work is a testament to the power of design that is thoughtful, personal, and enduring. Through her global experiences, refined aesthetic, and deep client relationships, she continues to craft interiors that tell meaningful stories and stand the test of time. Her ability to harmonise classical and contemporary elements, while honouring the uniqueness of each space, sets her apart in a competitive industry.
As she continues to shape inspiring environments across the world, Katie remains grounded in her core values design that serves, inspires, and elevates everyday life. With every project, she invites clients into a journey not just of design, but of discovery, collaboration, and transformation.