There is no one set commission Dallas realtors will follow. It all depends on market conditions and type of property being listed. In general, commission fees can be anywhere from 3-6% to the total home sale price. A buyer's representative is a professional who represents the buyer's interests in a real-estate transaction. They negotiate the best terms and purchase price for their client and offer guidance and advice throughout the homebuying process. It's important that you ask your friends and family for recommendations when searching for a Dallas real estate agent. It's a great idea to ask your friends, family, or acquaintances who recently sold or bought a property in the area for information. After narrowing down your choices, make sure you interview each agent to gain a better understanding of their expertise and experience.