Luxury residential interiors crafted with intention, attuned to the way you live

At Sonya Cotter, interior design begins with understanding how you live. Each project is shaped by a considered reading of lifestyle, architecture, and materiality, resulting in interiors that feel refined, resolved, and deeply personal.

The outcome is not decoration, but environments designed with clarity and intent. Spaces that support daily life with ease and assurance, where proportion, flow, and material expression work in quiet alignment.

Clients of Sonya Cotter are discerning and design-aware, with full lives and high expectations. They value expertise, trust the process, and expect clarity at every stage.

Our approach begins with listening, understanding how each home is used and what level of refinement feels instinctively right. This understanding guides every decision, from spatial planning and bespoke joinery through to layered furnishings and finishes, resulting in homes that feel enduring, intelligent, and unmistakably considered.