What type of defect involves poor design leading to functional issues within a building?

A design defect refers to problems that arise from the planning and architectural aspects of a building or structure. These issues typically stem from poor design choices that create functional inefficiencies or limitations throughout the property. This can mean that the building may not perform as intended, such as having inadequate ventilation, insufficient accessibility, or failure to meet zoning and safety regulations.

Understanding the significance of a design defect is crucial, as it directly impacts the usability and functionality of the space for its occupants. Builders and architects must recognize the importance of thorough research and planning to avoid such pitfalls. In contrast, options like installation defects relate to problems arising from poor implementation of design, material defects pertain to the use of substandard or faulty materials, and structural defects involve issues that affect the integrity of the building's framework. Thus, the essence of a design defect lies in the original conceptualization and planning that ultimately affects how well a building serves its intended purpose.