Kitty established Kitty Lee Architecture in 2017 after a decade of experience working on a broad range of residential, interior, commercial and public projects. Kitty graduated from the University of Sydney with a Master of Architecture in 2009 and is a registered architect in NSW.

As a sole practitioner, Kitty primarily focuses on residential projects, working closely with her clients to create enduring, enriching and appropriate spaces for living. She prioritises clarity of spatial planning, sustainable design and longevity, and aims to create purposeful spaces that impart delight.

With a deep respect for the collaborative nature of creating architecture, Kitty believes in developing mutual trust with her clients, consultants and builders to achieve the best possible outcome for each project.

Kitty was named the Australian House & Garden Magazine Rising Star in 2025 and won Best Use of Colour for the Three Summers Terrace project.