The seller of a residential property has NOT informed the listing broker of any problems with the roof. In showing the property to a buyer customer, the listing broker discovers noticeable damage to the roof shingles. Should the broker make the buyer aware of this discovery

While the broker does have a fiduciary duty to act in the best interest of their client, the primary concern here is the obligation to disclose material facts. The fiduciary duty does not override the necessity to inform the buyer about significant issues, regardless of the broker's relationship with the seller.

Failing to disclose material information would actually be detrimental to the buyer and could expose the broker to legal liabilities. The broker’s obligation to act in the best interest of their client must be balanced with the need to ensure transparency with potential buyers regarding significant property issues.

The seller's lack of disclosure about the roof damage does not negate the broker's responsibility to inform the buyer. The broker's discovery of the damage constitutes material information that must be disclosed, regardless of the seller's prior communication.