Final answer:
The buyer's real estate professional has a responsibility to inquire about the permits and compliance of any improvements made to a property to protect the buyer's interests and avoid future issues.
Step-by-step explanation:
True, the buyer's real estate professional does have a duty to inquire about the legitimacy of improvements made to a property. It is part of their responsibility to ensure that any alterations or additions to the property are made with the proper development permits and in accordance with all relevant municipal and provincial requirements. Ensuring that work on the property is properly permitted and compliant is crucial for protecting the buyer's interests. This can prevent potential legal issues and financial burdens related to non-compliant or unpermitted work that may need to be corrected in the future.