To highlight Casa Almargens inherent connection to the outdoors, natural and organic elements and materials were used to create the interiors and furnishings as leading design features. The accent stone wall in the living area influenced the foundations of the color palette. The primary materials that are repeated throughout the casa are wood, stone, marble, iron, ceramics, cotton, and linens. 

Working with local skilled makers and tradespeople while savoring Portuguese heritage was fundamental and integral in the design process.