Legal Question in Real Estate Law in Florida

Both. Unless the purchase price will pay all of the closing costs, along with the judgment and mortgage, the sale will not close. Of course, if you can negotiate a "short sale" with either the judgment holder or the bank, in essence reducing either the judgment or the mortgage, then you would be able to close as both would be released and no longer affect the good warranty title needed to convey the property.

Which ever was filed with the County clerk first.