Underwritten DSCR

Requirements

You must calculate Underwritten DSCRUnderwritten DSCRRatio of Underwritten Net Cash Flow to the annual debt service for a Mortgage Loan amount based on a level debt service payment with the applicable amortization, and calculated per Part II, Chapter 2: Valuation and Income, Section 203: Income Analysis, as adjusted for the applicable products and… per the following table.

Item	Function	Description
1		Underwritten NCFUnderwritten NCFNet Cash Flow as adjusted by the Lender per Part II, Chapter 2: Valuation and Income, Section 203: Income Analysis and the applicable products and features in Part III. per Part II, Chapter 2: Valuation and Income, Section 203.01: Underwritten Net Cash Flow (Underwritten NCF).
2	DIVIDED BY	Annual debt service for the Mortgage LoanMortgage LoanMortgage debt obligation evidenced, or when made will be evidenced, by the Loan Documents, or a mortgage debt obligation with a Fannie Mae credit enhancement. amount. You must base debt service on a level debt service payment, including amortization, and the greater of the actual note rate, or required Underwriting Interest Rate Floor per Form 4660.

Item

Function

Description

per Part II, Chapter 2: Valuation and Income, Section 203.01: Underwritten Net Cash Flow (Underwritten NCF).

DIVIDED BY

Annual debt service for the Mortgage LoanMortgage LoanMortgage debt obligation evidenced, or when made will be evidenced, by the Loan Documents, or a mortgage debt obligation with a Fannie Mae credit enhancement. amount.

You must base debt service on a level debt service payment, including amortization, and the greater of the

actual note rate, or
required Underwriting Interest Rate Floor per Form 4660.

When calculating Underwritten DSCRUnderwritten DSCRRatio of Underwritten Net Cash Flow to the annual debt service for a Mortgage Loan amount based on a level debt service payment with the applicable amortization, and calculated per Part II, Chapter 2: Valuation and Income, Section 203: Income Analysis, as adjusted for the applicable products and… for a Mortgage LoanMortgage LoanMortgage debt obligation evidenced, or when made will be evidenced, by the Loan Documents, or a mortgage debt obligation with a Fannie Mae credit enhancement. with an interest-only period, you must use the same level debt service payment, including amortization, regardless of the length of the interest-only period.

The Underwriting Interest Rate Floor, if applicable, is the lowest interest rate you may use to determine the Mortgage LoanMortgage LoanMortgage debt obligation evidenced, or when made will be evidenced, by the Loan Documents, or a mortgage debt obligation with a Fannie Mae credit enhancement. amount.

If the Gross Note RateGross Note RateInterest rate stated in the Loan Documents. is below the required Underwriting Interest Rate Floor, per Form 4660, you must use the Underwriting Interest Rate Floor to establish the permitted Mortgage LoanMortgage LoanMortgage debt obligation evidenced, or when made will be evidenced, by the Loan Documents, or a mortgage debt obligation with a Fannie Mae credit enhancement. amount.

All underwriting TierTierTier 1, Tier 2, Tier 3, or Tier 4 per the Multifamily Underwriting Standards (Form 4660). requirements must be based on the Underwritten NCFUnderwritten NCFNet Cash Flow as adjusted by the Lender per Part II, Chapter 2: Valuation and Income, Section 203: Income Analysis and the applicable products and features in Part III. .