One of the quickest ways to sell real estate is for "Quick Sale Cash" With this the buyer usually makes an offer for the property AS-IS, and a short closing time may be possible. In order for this to happen the property must be worth at least 25% more than is owed on it. You will not have to deal with Realtors, Showing the property or making repairs. The offer will be based on a fast closing in AS-IS condition.