What is an Earnest Money Deposit?

It's a good faith deposit but not to be confused with a down payment. When buyers execute a purchase contract, the contract specifies how much money the buyer is initially putting up to secure the contract, to show "good faith," and how much money all together will be deposited as a down payment. The balance is generally financed as a mortgage or a combination of mortgages. An earnest money deposit says to the seller: "Yes, I am serious enough about buying your house that I'm willing to put my money where my mouth is."