Debt yield is a property’s net operating income divided by the total loan amount, expressed as a percentage. A property generating $1 million in NOI against a $10 million loan has a 10% debt yield. Because the calculation ignores interest rate and amortization, it measures the return the property’s income represents on the lender’s capital.
How is debt yield calculated?
The formula divides net operating income by the full loan amount:
Debt Yield = Net Operating Income / Total Loan Amount
The numerator is the property’s net operating income: revenue minus operating expenses, before debt service. The denominator is the loan amount rather than the annual payment, which is what separates debt yield from debt service coverage ratio. Interest rate, amortization schedule and interest-only periods do not enter the calculation at all.
Illustrative example:
| Input | Loan A | Loan B |
|---|---|---|
| Net operating income | $1,000,000 | $1,000,000 |
| Loan amount | $10,000,000 | $12,500,000 |
| Debt yield | 10.0% | 8.0% |
The same $1 million of NOI produces a 10% debt yield on a $10 million loan and an 8% debt yield on a $12.5 million loan. A larger loan on the same income lowers the yield, which is the lender’s signal that its capital is less protected.
Why do lenders use debt yield?
Debt yield has become increasingly important in CRE lending because it is immune to interest rate manipulation. A borrower can make DSCR look better by choosing an interest-only period or a longer amortization schedule. Debt yield does not move, because it ignores the loan’s terms entirely.
That is why CMBS lenders and life insurance companies adopted debt yield as a primary underwriting metric: it gives them a clean view of their downside protection, and it allows comparison across loans with different structures. Most institutional lenders require a minimum debt yield of 8% to 12% at origination, with the threshold varying by property type, market and lender risk appetite.
How does debt yield limit loan proceeds?
For borrowers, debt yield matters because it often acts as the binding constraint on maximum loan proceeds. Even when DSCR and loan-to-value support higher leverage, the debt yield floor limits how much the lender will advance. Understanding which metric governs maximum proceeds, DSCR, LTV or debt yield, is critical to structuring the right capital stack.
Illustrative example: with a 10% debt yield floor and $1 million of NOI, the maximum loan is $10 million, whatever DSCR and LTV would otherwise allow. Raising proceeds from there requires more NOI, not a different loan structure.
How debt yield shows up in LoanBoss
LoanBoss runs one-click DSCR and debt yield tests for every lender adjustment, whether the test is backward looking or forward looking, uses “greater of” statements, hypothetical amortizations, vacancy comparisons, tenant inclusion and exclusion, management fees or reserves. Property accounting data supplies the NOI, so the yield on each loan stays current as the property performs.
Frequently Asked Questions
What is a good debt yield?
Most institutional lenders require a minimum of 8% to 12% at origination. Where a lender lands inside that range depends on property type, market and the lender’s risk appetite.
How is debt yield different from DSCR?
DSCR divides NOI by annual debt service, so it changes with the interest rate and amortization schedule. Debt yield divides NOI by the loan amount and ignores those terms, which is why it cannot be improved by restructuring the payment.
How is debt yield different from cap rate?
Both divide NOI by a dollar amount. Cap rate uses the property’s value and describes the asset; debt yield uses the loan amount and describes the lender’s position on that asset.
Can a borrower improve debt yield?
Only by raising NOI or lowering the loan amount. Interest-only periods, longer amortization and lower rates raise DSCR but leave debt yield unchanged.
Why does debt yield cap my loan proceeds?
The lender’s minimum debt yield sets a ceiling on the loan amount for a given NOI. Even when DSCR and LTV would support more leverage, the debt yield floor is often the constraint that binds.
Related Terms
- Debt Service Coverage Ratio
- Net Operating Income
- Loan-to-Value
- Cap Rate
- Covenant
- Mezzanine Loan
- DSCR vs. Debt Yield: Which Metric Actually Matters for Your Portfolio?
- DSCR and Debt Yield Tests with Lender-Specific Adjustments: The Full Catalogue
Part of the LoanBoss CRE Debt Glossary. For hedging-specific terms, see Pensford’s resources.
Sources
- LoanBoss CRE Debt Glossary