Koo de Kir by Kristine Irving is a full-service interior design firm headquartered in Boston, MA. Recognized for timeless, layered and warm interiors, Kristine and her multidisciplinary team design custom residences globally.

Rendered from the French expression “Coup de Coeur” the name is a play on the words loosely meaning to take one’s breath away. Our striking interiors elevate everyday living to an art form. We deliver a moment of serene awe, and the joy of discovery to each client as they enter their new home for the first time, and each time that follows.

They say when you dig into the earth that a part of history is discovered. We dig deep to discover what matters to you. Working hard to support you on your journey home through a thoughtful and detailed process. Anticipating and exceeding your expectations as we guide you through the creation of your home.

The design team, lead by Creative Director and the firm’s Founder, Kristine Irving, guides you through every step of the process. From the first walk through of a new property with a realtor, to project development, pre-construction, design, programming, construction, installation and finally, the move-in. Our post-project service team provides ongoing site-management support services once the construction team pulls out.

Koo de Kir collaborates with consultants across all disciplines. Our roster of repeat clients and successful collaborations speaks for itself.  The work of a architectural designer is to listen, analyze, advise, translate, synthesize and process your vision into a built reality. We are passionate about that process.

A space designed by Koo de Kir functions impeccably, has the looks of a movie star, the depth of a life well-lived and plays well with its inhabitants.

From its inception as a leading boutique retail brand through today, the name Koo de Kir is synonymous with a striking, fresh, elegant and open approach to all aspects of interior design.

Please contact us to discuss your upcoming project, we’d love to hear from you.