ABOUT

Sarah Isa Interiors is a full-service interior design firm located in Houston, Texas. Founded by Sarah Isabella Sanditen, the firm provides a uniquely hands-on approach producing customized environments perfectly tailored to each client’s needs. Sarah believes that a successful project starts with an engaged client followed by a great idea.

SARAH ISA

The name “Sarah Isa” is a play on Sarah Isabella while also paying homage to Sarah’s late grandmother, Mama Isa (Sara Alicia Longoria). Mama Isa frequently traveled throughout Europe sourcing furniture and antiques, and her impeccable eye for design left a lasting impression on Sarah from an early age. A vibrant and strong woman, Mama Isa’s timeless style continues to inspire Sarah’s work today.

Sarah’s passion for design began while studying art abroad and was shaped by a lifelong love of museums, galleries, and interiors. Early in her career, she worked at art galleries before collaborating on a variety of residential projects alongside interior designers and architects in her hometown of Austin. These experiences ultimately led her to establish her own studio, Sarah Isa Interiors.

Known for her attention to detail and thoughtful approach, Sarah values every stage of the design process — from initial concept and space planning to the final layered details that bring a home to life. Whether designing a single room or overseeing a full renovation, she strives to create interiors that feel timeless, personal, and deeply connected to the people who live in them.