Search homes for sale in McDonough Ga located south of Atlanta in Henry County. When you search homes for sale on this real estate website, you are seeing them in real time. What that means is that when an agent makes a status change on a property you will see it within a matter of minutes. Other websites only refresh once or twice per day. What that means, is that if a home goes under contract you may not see until the next day. On my website, you will see it in a matter of minutes.