When you’re buying or selling a home, having the right real estate agent makes all the difference. That’s why HomeLight analyzes performance data from each of Montgomery County, IL’s 86 agents — so we can find the best fit for you. And what a difference having a top agent makes: The top 3% of agents in Montgomery complete 73.0% more real estate transactions than the average agent. What’s more, these top agents save their sellers 13.1% more money than the average agent, and save their buyers 78.5% more.