Affirming the First Circuit, the unanimous opinion of the Supreme Court, written by Chief Justice Roberts, held that an order denying confirmation was not a final order that the debtor could immediately appeal. The bank holding a mortgage on a multi-family house objected to the chapter 13 debtor’s proposed plan to bifurcate the debt and pay only $5,000 on the $101,000 unsecured portion, while paying the regular mortgage payments to satisfy the secured portion over the life of the original loan.