Brokers typically charge a commission based on a percentage of the home's sale price. Over the past decade the average commission rate has remained relatively steady between 5.0 and 5.5 percent. As a result, the actual median commission paid by consumers rose sharply along with the run-up in home prices.
Unless broker costs were also rising sharply during this period of time, competition among brokers should have held commissions in check even as home prices were rising.
Notes on Charts
Median Commissions Paid by Consumers, 1999-2009
Median Home Sales Prices, 1999-2009
To view PDF files on this website you need the free Adobe Reader.