AAHA Studio

AAHA Studio is a full-service, family-run architecture and interior design studio founded on the belief that great design and architecture can—and should—be universal. Through a concierge-style approach, we put our clients’ visions and lifestyles are at the forefront of each AAHA Studio project. Our team is committed to collaboratively designing solutions that are unique, inspiring, and responsive to the way we live, work, and play. We specialize in residential, commercial, and retail projects across Southern California and beyond. 

AAHA Studio was founded by husband-and-wife duo Harper Halprin and Aaron Leshtz. Together, they have assembled a powerhouse team of architects and interior designers, all dedicated to crafting transformative spaces that resonate with both the essence of their clients’ vision and California’s rich architectural identity.