ocated in Applecross, Perth, Halcyon House is a full-scope residential interior design project by Atelier E & Co, reimagining a riverside family home through the warmth, colour and character of mid-century modern design. The interiors combine clean lines, crafted timber, playful geometry, bold hues and layered materiality to create a home that feels joyful, personal and deeply lived in. From custom joinery and refined material selections to a dedicated music corner for records, rhythm and unwinding, Halcyon House reflects a considered approach to high-end residential interior design in Perth, balancing comfort, individuality and timeless mid-century modern design.