Free DSCR Calculator
The Debt Service Coverage Ratio measures whether your property generates enough income to cover loan payments. Most commercial lenders require a minimum DSCR of 1.25x—use this calculator to see if your deal qualifies.
According to the Mortgage Bankers Association (2025), commercial real estate lending reached $498 billion in 2024, and DSCR remains one of the primary metrics lenders use to evaluate loan applications.
What Is Debt Service Coverage Ratio (DSCR)?
DSCR is the ratio of a property's net operating income to its annual debt payments. It tells lenders whether your property can pay for itself—and by how much.
Commercial real estate lending is fundamentally driven by this metric. According to CBRE's Q1 2025 Lending Report, lending activity increased 90% year-over-year, with lenders using DSCR alongside LTV (loan-to-value) as their primary underwriting criteria.
The DSCR Formula
DSCR = Net Operating Income (NOI) ÷ Annual Debt Service
Example: A property with $120,000 NOI and $96,000 in annual debt payments has a DSCR of 1.25x.
What the Numbers Mean
| DSCR Value | Interpretation |
|---|---|
| Below 1.00 | Property loses money—cannot cover debt from operations alone |
| 1.00 | Break-even—income exactly covers debt payments, no cushion |
| 1.25 | Property generates $1.25 for every $1.00 of debt (25% cushion) |
| 1.40+ | Strong cash flow—may qualify for better rates or terms |
In plain terms: A DSCR of 1.25x means the property produces 25% more income than required to make the loan payments. That cushion protects the lender (and you) against vacancy, unexpected repairs, or economic downturns.
What DSCR Do Lenders Actually Require?
Most commercial lenders require a minimum DSCR of 1.20x to 1.25x, though requirements vary significantly by lender type, property class, and market conditions.
The SBA's Standard Operating Procedures (SOP 50 10 8) require lenders to demonstrate a minimum projected DSCR of 1.15x within the first two years. However, according to Pioneer Capital Advisory, most SBA lenders target 1.25x or higher as their internal threshold—and the most conservative lenders require 1.50x or above.
| Lender Type | Typical Minimum DSCR | Notes |
|---|---|---|
| SBA 7(a) | 1.15x – 1.25x | Per SBA SOP 50 10 8; most lenders target 1.25x |
| SBA 504 | 1.20x – 1.25x | Required for owner-occupied commercial real estate |
| Conventional Bank | 1.25x – 1.35x | Higher for office, retail, and value-add properties |
| Freddie Mac SBL | 1.20x – 1.40x | Varies by market tier (1.20x top markets, 1.40x small markets) |
| Life Insurance Co. | 1.25x – 1.35x | Conservative underwriting, prefer stabilized assets |
| CMBS | 1.25x – 1.40x | Debt yield often used alongside DSCR |
| Bridge / Hard Money | 1.10x – 1.20x | Often based on projected DSCR, not current |
Why 1.25x Is the Magic Number
The 1.25x threshold has become the industry standard because it provides a meaningful cushion without being overly restrictive. Here's why it matters:
- ✓Vacancy buffer: 3 months of cushion before missing payments
- ✓Expense protection: Unexpected repairs don't create default risk
- ✓Rate protection: Minor increases won't push you underwater
DSCR Requirements by Property Type
Minimum DSCR requirements increase with perceived property risk. Multifamily properties typically have the lowest requirements, while hotels and value-add properties require significantly more cushion.
According to CBRE's Q2 2025 Lending Report, the average underwritten cap rate increased to 6.1% and average LTV decreased to 62.2%—reflecting a more conservative lending environment that makes strong DSCR even more important.
| Property Type | Typical Minimum | Why |
|---|---|---|
| Multifamily (Stabilized) | 1.20x – 1.25x | Lowest risk: diversified tenant base, consistent housing demand |
| Industrial / Warehouse | 1.20x – 1.25x | Strong fundamentals, long-term NNN leases, low management intensity |
| Retail (Anchored) | 1.25x – 1.30x | National credit tenants reduce vacancy risk |
| Retail (Unanchored) | 1.30x – 1.40x | Higher turnover, more vulnerable to e-commerce disruption |
| Self-Storage | 1.25x – 1.30x | Management-intensive, month-to-month tenancy |
| Office (Class A) | 1.25x – 1.35x | Remote work impact varies by submarket |
| Office (Class B/C) | 1.30x – 1.40x | Higher vacancy rates, tenant improvement costs |
| Hotels | 1.35x – 1.50x | Income volatility from seasonal and economic factors |
| Value-Add / Transitional | 1.35x+ | Often underwritten on projected (not current) DSCR |
What Is Global DSCR and When Is It Required?
Global DSCR combines your property's cash flow with your personal income and debts to give lenders the "whole picture." It's required when lenders want assurance that you can cover any shortfalls from your personal resources.
Per NerdWallet's analysis of SBA loan requirements, for SBA 7(a) loans greater than $500,000, lenders require a DSCR of 1.15x or higher—but this is often calculated as a global DSCR that includes both business and personal financials.
When Global DSCR Is Typically Required
- SBA 7(a) and 504 loans — Personal guarantee is required
- First-time commercial investors — Limited track record
- Properties with thin margins — Property DSCR near 1.0–1.15x
- Smaller balance commercial loans — Under $5 million
- Any loan with a personal guarantee
How Global DSCR Is Calculated
Global DSCR = (Property NOI + Personal Income) ÷ (Property Debt Service + Personal Debt Payments)
The PFS Connection
Calculating Global DSCR requires the same data found on a Personal Financial Statement (PFS): personal income, assets, and liabilities. If you're running Global DSCR calculations, you already have the data needed for your lender-ready PFS.
Generate Your Personal Financial Statement →How Can You Improve Your DSCR?
You can improve DSCR in two ways: increase net operating income or reduce annual debt service. Small changes on either side of the equation can move a marginal deal into approval territory.
📈 Strategies to Increase NOI
- • Raise rents to current market rates
- • Reduce vacancy through better retention
- • Add ancillary income (laundry, parking)
- • Implement RUBS to recover utility costs
- • Appeal property tax assessment
📉 Strategies to Reduce Debt Service
- • Larger down payment: Reduces loan amount
- • Negotiate rate: Rate buy-downs can help
- • Longer amortization: 30y vs 25y lowers payment
- • Interest-only: Boosts initial DSCR
- • Seller financing: Often lower rates
Key Takeaways
- •Most commercial lenders require a minimum DSCR of 1.25x, providing a 25% cushion above break-even for vacancy, repairs, and economic uncertainty.
- •SBA loans have an official minimum of 1.15x, but most lenders internally require 1.25x or higher—and the most conservative lenders require 1.50x.
- •DSCR requirements vary by property type: Multifamily (1.20x–1.25x), industrial (1.20x–1.25x), office (1.25x–1.35x), hotels (1.35x–1.50x).
- •Global DSCR combines property and personal finances and is required for SBA loans and most personally-guaranteed commercial mortgages.
- •Higher interest rates compress DSCR—deals that worked at 4% rates often don't meet lender requirements at 7%.
Frequently Asked Questions
About the Author
Garrett Pierson
Garrett Pierson is the founder of StatementsReady.com and a licensed commercial real estate professional in Utah, specializing in office, retail, industrial, and land transactions across Weber, Davis, and Box Elder Counties.
As both a CRE agent and commercial property owner, he brings a dual perspective to helping investors analyze deals and prepare loan applications. His work focuses on simplifying the financial documentation process for self-employed borrowers and real estate investors who are tired of chasing paperwork.