Looking to sell your house by owner in Miami? In some cases, it makes sense to hire a real estate agent to help you sell your home, but there is a huge advantage to selling a house on your own – mainly you can avoid paying agent fees. Agent fees can go up to 7% of the total value of your home. To put it in perspective, if you sell a home for $300,000, you could end up paying up to $21,000 in agent commissions. In this…