$
Gross rental income minus operating expenses (before debt service)
$
Total principal amount of the proposed loan
$
Used to calculate LTV and cap rate for comparison
%
Typical range: 8–12%. Leave blank to skip gap analysis
Debt Yield Ratio
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⚠️ Note: Debt yield is one of several underwriting metrics lenders use. Most CRE lenders require a minimum debt yield of 8–10%. Results are estimates based on inputs provided.
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Sources & Methodology
Debt yield calculations follow standard commercial real estate underwriting practices used by CMBS lenders, banks, and credit unions. The formula is verified against published CRE finance standards.
What Is Debt Yield?
Debt yield is a commercial real estate underwriting metric that measures a lender's potential return if they were to foreclose on a property. Unlike Loan-to-Value (LTV) or Debt Service Coverage Ratio (DSCR), debt yield is independent of interest rates and property appraisals — making it a more stable measure of loan risk.
The Formula
Debt Yield = Annual NOI ÷ Loan Amount × 100
Example: NOI of $120,000 on a $1,500,000 loan = 8.0% debt yield. This means the lender would earn an 8% unlevered return on their capital if they took the property back through foreclosure.
Debt Yield vs. Other CRE Metrics
Three metrics dominate commercial mortgage underwriting — and they each catch different risks:
- LTV (Loan-to-Value): Measures loan as a % of appraised value. Vulnerable to appraisal inflation during hot markets.
- DSCR (Debt Service Coverage Ratio): NOI divided by annual debt payments. Rate-sensitive — a rate increase can push a healthy property below threshold.
- Debt Yield: NOI divided by loan amount. Rate-agnostic, appraisal-agnostic. Popular with CMBS lenders for this reason.
Minimum Debt Yield Requirements by Property Type
Lender minimums vary by asset class and market. These are typical ranges as of 2025:
- Multifamily (apartments): 7.5–9.0% — Lower risk, often lower threshold
- Industrial / warehouse: 8.0–9.5% — Strong demand supports tighter yields
- Retail: 9.0–11.0% — Higher risk premium given e-commerce headwinds
- Office: 9.5–12.0% — Elevated minimums post-pandemic due to vacancy concerns
- Hospitality / hotel: 10.0–13.0% — Cyclical, requires higher cushion
- CMBS loans (any type): Typically 8.0–10.0% as a hard floor
💡 Pro Tip: If your debt yield falls short of lender minimums, you have two levers: increase NOI (raise rents, reduce vacancy, cut expenses) or reduce the loan amount. Increasing NOI is the preferred path as it also improves DSCR and cap rate simultaneously.
Frequently Asked Questions
What is a good debt yield for a commercial loan?
Most commercial lenders require a minimum debt yield of 8–10%. A debt yield above 10% is generally considered strong and gives the lender comfortable cushion. Below 8% signals elevated risk and many lenders won't proceed. The exact threshold varies by property type, lender, and market cycle.
How does debt yield differ from cap rate?
Cap rate compares NOI to the property's market value (NOI ÷ Property Value). Debt yield compares NOI to the loan amount (NOI ÷ Loan Amount). A property could have the same cap rate but wildly different debt yields depending on how much leverage is used. Debt yield is always lower than cap rate when there's any equity in the deal.
Why do CMBS lenders emphasize debt yield?
CMBS (Commercial Mortgage-Backed Securities) lenders securitize loans and sell them to bond investors. These investors need a stable, rate-independent metric to evaluate pool risk. Because debt yield doesn't change with interest rates (unlike DSCR) it became the preferred stress-test metric for CMBS underwriting after the 2008 crisis.
What NOI figure should I use in the calculation?
Use stabilized NOI — meaning actual or projected income from a fully (or normally) leased property, minus all operating expenses. Do NOT include debt service, depreciation, capital expenditures, or owner salary. Lenders often haircut vacancy assumptions and underwrite to 90–95% occupancy even if the property is fully leased.
Can I improve my debt yield without reducing the loan?
Yes — by increasing NOI. Strategies include: raising rents to market rate, filling vacant units, adding ancillary income (parking, laundry, storage), reducing operating expenses through better management, or completing value-add renovations that justify higher rents. Even a 10% NOI increase meaningfully improves debt yield.
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