Eighty Four Interiors is a residential interior design studio, formerly Amersham Interiors, led by Catherine Colegrave.  With decades of experience and a specialist understanding of textiles, materials, and craftsmanship, we design refined, timeless homes shaped around the way our clients live.​  Our work is defined by clarity, balance, and thoughtful detail.  From concept through to installation, every element is carefully considered and seamlessly managed.