A change in occupancy or use clause protects an insurer from silent increases in hazard when a property’s use changes.
Why this clause exists
Moving from storage to hazardous manufacturing, or from office use to crowd-heavy retail, can materially alter expected loss risk.
Underwriting and compliance mechanics
The clause may require insurer approval before continuation of coverage, and can affect:
- Premiums through repricing.
- Endorsements modifying peril scope.
- Potential cancellation if ignored.
Claims implications
If the insurer was not informed and risk increased significantly, claim disputes can focus on material misrepresentation and policy conditions.
Practical example
A small warehouse converted to short-term public venue use without notice can invalidate assumptions used in the original premium quote.