What is the minimum required width for yards in buildings that exceed 2 stories above grade plane?

In the context of building codes, the minimum required width for yards—especially for buildings exceeding two stories above grade plane—is often established to ensure adequate fire safety, access for maintenance, and to manage drainage and overall site aesthetics.

The correct answer indicates that the minimum required width for yards is 3 feet. This measurement is typically sufficient to provide access around the building for maintenance and services while also allowing for proper air circulation and light access, which are crucial for the health of both the building and its surroundings.

A yard width of 3 feet allows for adequate clearance that complies with most local building regulations, ensuring it is not too narrow to be functional. Wider clearances, such as 5 feet, 7 feet, or 11 feet, while potentially beneficial in some circumstances, are not always mandated at the minimum level for multi-story structures, making the 3-foot requirement a common standard in many jurisdictions.