Prerequisite for Subordinate Financing

 Part III, Chapter 14: Supplemental Mortgage Loans, contains the requirements for Supplemental Mortgage LoansSupplemental Mortgage LoansMortgage Loan purchased by Fannie Mae that is subordinated to, and has a Mortgage Loan Origination Date after, the Senior Mortgage Loan that is also owned by Fannie Mae. , and Part III, Chapter 7: Multifamily Affordable Housing Properties contains additional requirements for subordinate financing with respect to a Multifamily Affordable Housing PropertyMultifamily Affordable Housing PropertyProperty encumbered by a regulatory agreement, land use restriction agreement, extended use agreement, or similar restriction that limits rents that can be charged to tenants, or imposes income limits on tenants. .  The ServicerServicerPrimary Person responsible for servicing the Mortgage Loan (e.g.,  the originator, the selling Lender, or a third-party servicer). must ensure adherence to all applicable requirements.