In re Ochab

William R. Sawyer, United States Bankruptcy Judge

These Chapter 13 cases concern the question of whether a debtor is required by an underlying agreement and applicable *805nonbankruptcy law to pay postpetition mortgage fees and expenses, filed pursuant to Fed. R. Bankr. P. 3002.1, to a creditor holding a note and mortgage on debtor's primary residence as provided in 11 U.S.C. § 1322(b)(5). The debtors in the following cases each filed a motion to determine the extent to which postpetition fees and expenses claimed by creditors pursuant to Rule 3002.1 must be paid. As required under § 1322(b)(5),…