Case Study House No. 22, designed by architect Pierre Koenig, is a notable example of mid-century modern architecture located in Los Angeles, California. Completed in 1960, it is part of the Case Study House Program, which aimed to create affordable and innovative homes using industrial materials. The house features a steel frame, large glass walls, and an open floor plan, emphasizing a connection between indoor and outdoor spaces. The design of Case Study House No. 22 showcases the use of concrete and glass, allowing for panoramic views of the surrounding landscape. Its minimalist aesthetic and functional layout reflect the principles of modernism, making it a significant architectural landmark. The house remains a popular subject for architectural enthusiasts and photographers alike.