About Us

Sky Castle Design Studio is an award-winning interior and landscape design firm based in Clyde Hill, Washington. Since our founding, we've been dedicated to creating spaces that harmonize high-end interior architecture with curated landscape design.

We specialize in bespoke residential and commercial projects throughout the Pacific Northwest. Our approach combines sophisticated design sensibilities with thoughtful project management, ensuring that every detail is executed with precision and care.

Our team brings together decades of experience in interior design, landscape architecture, and project management. We believe in the power of collaboration, working closely with our clients to bring their visions to life while offering expert guidance and creative solutions.

Our Approach

At Sky Castle Design Studio, we believe that great design is about more than aesthetics—it's about creating spaces that truly serve the people who inhabit them. We take the time to understand our clients' lifestyles, needs, and aspirations, then translate those insights into beautiful, functional designs.

Whether we're designing a luxury residence, a corporate office, or a residential landscape, we approach each project with fresh eyes and a commitment to excellence. We're not afraid to push boundaries, but we always ensure that our designs are practical, sustainable, and built to last.

Our Team

Chengye Ryan Liu

Founder & Lead Designer

As the visionary behind the studio, Chengye Ryan Liu brings a sophisticated, holistic approach to every project. Having honed his craft across both the East and West Coasts, Ryan's design philosophy is rooted in the dialogue between structure and environment. He believes that true luxury lies in the balance of form and function, often drawing inspiration from the architectural diversity of bicoastal landscapes. Under his leadership, the studio focuses on creating cohesive spaces that are not only aesthetically striking but also deeply personal to the lifestyle of each client.

Chengye Ryan Liu
Zoe Wei

Zoe Wei

Interior Designer

Zoe Wei is the creative force behind the studio's interior narratives. With extensive experience designing high-end residential spaces from the Atlantic to the Pacific, Zoe specializes in blending timeless elegance with modern sensibility. Her design concept centers on "The Lived Experience"—the idea that an interior should be a sensory journey of textures, light, and curated materiality. By integrating the bold, urban energy of the East Coast with the airy, organic textures of the West, Zoe creates bespoke interiors that feel both expansive and intimate.

Hubert Johnson

Landscape Designer

Hubert Johnson views the natural world as an extension of the home's architecture. As Chief Landscape Designer, Hubert focuses on "Seamless Integration," ensuring that the transition from indoors to outdoors is fluid and intentional. His background in managing diverse terrains across the country's two major coastlines gives him a unique mastery over both lush, coastal flora and structured, architectural greenery. Hubert's designs prioritize sustainability and seasonal longevity, transforming outdoor spaces into living sanctuaries that evolve beautifully over time.

Hubert Johnson