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$640,000 SBA 25-Year Business Loan Monthly Payment ($5,591/mo) & 1.25x DSCR Requirement

Calculate the exact monthly payment ($5,591/mo) and required annual EBITDA ($83,865/yr for 1.25x DSCR) on a $640,000 US SBA 7(a) or 504 commercial loan over 25 years.

🏢 US SBA Business Loan · Actuarial Reference
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2026 Statutory & Actuarial Executive Summary
$640,000 SBA Loan (25 Yrs @ 9.5% APR) ➔ Monthly Payment: $5,591/mo | Min EBITDA (1.25x DSCR): $83,865/yr

Calculate the exact monthly payment ($5,591/mo) and required annual EBITDA ($83,865/yr for 1.25x DSCR) on a $640,000 US SBA 7(a) or 504 commercial loan over 25 years.

📊 Detailed Calculation Breakdown & Benchmark Table

SBA Loan Principal Amount$640,000 USD
Amortization Term & Benchmark Rate25 Years (300 Months) @ 9.50% APR
Monthly Principal & Interest Payment$5,591 / month
Annual Debt Service Obligation$67,092 / year
Minimum Business EBITDA for 1.25x DSCR Approval$83,865 / year
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❓ Frequently Asked Questions (FAQ) & Optimization Strategies

Q1. What is the monthly payment on a $640,000 SBA business loan for 25 years?
At a 9.50% SBA rate over 25 years, the monthly principal and interest payment is $5,591 ($67,092 per year).
Q2. How much net cash flow (EBITDA) does my business need to qualify?
SBA Preferred Lenders require a minimum 1.25x Debt Service Coverage Ratio (DSCR), meaning your business needs at least $83,865/year in net operating income.

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