When has a broker earned their commission in MOST listing contracts?

A broker has earned their commission in most listing contracts when the seller accepts an offer. This reflects the typical arrangement in real estate transactions where the broker represents the seller's interests and actively markets the property. Once the seller accepts an offer, it indicates that the broker's efforts have successfully led to a potential sale, thus fulfilling the terms usually outlined in the listing agreement.

In most cases, the listing agreement specifies that the broker is entitled to a commission upon the acceptance of a buyer's offer, rather than simply when the property is listed, when an offer is submitted, or when the closing process begins. Listing a property or having an offer made does not guarantee a sale; it is the acceptance of an offer that signifies a commitment to proceed with the sale, and consequently, the broker's entitlement to the agreed-upon commission.