Which LEED rating system is specifically for commercial interiors?

The choice that aligns with the question is LEED for Commercial Interiors (LEED CI). This rating system is specifically designed to address the unique aspects of interior spaces within existing commercial buildings. It focuses on sustainable practices that enhance the interior environments for the occupants while reducing the overall impact on the environment.

LEED for Commercial Interiors promotes strategies such as optimizing energy performance, utilizing sustainable materials, improving indoor air quality, and ensuring efficient water usage, all tailored to interior spaces rather than the overall building structure. This makes it particularly relevant for tenant spaces in offices, retail shops, and other commercial settings, focusing on everything from design and construction to operations.

Each of the other rating systems mentioned serves different types of projects. For example, LEED for Existing Buildings targets entire existing buildings, while LEED for Neighborhood Development addresses new and redeveloping neighborhoods as a whole. LEED for Homes is specifically geared towards residential buildings and is not applicable to the commercial interior context. Therefore, LEED for Commercial Interiors is the correct answer because it directly addresses the needs and requirements related to interior environments in commercial buildings.