What Every Homeowner Should Know Before Going It Alone Before you decide to go it alone, here's what every homeowner should understand about one of the biggest financial transactions they'll ever make. One of the questions I hear most often is: "Do I really need a Realtor to sell my house?" It's an honest question, and one I completely understand. If selling your home yourself could save you thousands of dollars in commission, why wouldn't you at least explore the idea? For s