What violation do you incur if you change the use of a building without an approved certificate of change of occupancy?

Changing the use of a building without an approved certificate of change of occupancy is considered a grave violation because it poses significant risks to safety and compliance with zoning and building regulations. The certificate of change of occupancy is crucial as it ensures that the new use aligns with local codes, fire safety standards, and general structural safety.

Failing to obtain this certificate can lead to severe legal consequences, including fines, legal action, and potentially hazardous situations for occupants and the public. The gravity of this violation stems from the fact that an unapproved change in use can change the expected load-bearing requirements, fire safety measures, and other key factors that ensure the safe occupation of a building. Thus, such actions are treated with utmost seriousness within building laws to protect public health and safety.