Commercial Loan Calculator

Free commercial loan calculator to calculate monthly payments, total interest, and amortization schedule. Support for SBA loans, balloon payments, interest-only loans, extra payments, and 360/365 day count conventions. Perfect for commercial real estate, business loans, and property financing in USA, India, Canada, UK, and Australia.

Loan Details

Maximum: 50 years

Extra Payments (Optional)

Affects interest calculation method

Loan Summary

Monthly Payment
$5,677.40
per month
Total Interest
$181,353.89
Total Payment
$681,288.00
Loan Amount
$500,000.00

About Commercial Loan Calculator

A commercial loan calculator is an essential tool for businesses, investors, and property owners who need to understand the financial implications of commercial financing. Whether you're purchasing commercial real estate, expanding your business operations, or refinancing existing debt, this calculator helps you make informed decisions about your commercial loan.

Commercial loans differ significantly from residential mortgages in terms of loan terms, interest rates, and repayment structures. Our calculator supports various commercial loan types including standard commercial loans, SBA loans, balloon loans, and interest-only loans. This flexibility allows you to model different financing scenarios and compare options from various lenders.

For commercial real estate transactions, the calculator can account for property values and down payments, helping you understand the total cost of acquisition. SBA loan calculations follow Small Business Administration guidelines, with different terms for real estate versus non-real estate loans. Balloon payment loans allow for lower monthly payments with a large final payment, which can be useful for businesses expecting future cash flow increases.

Interest-only commercial loans provide flexibility during the initial period when businesses may need to conserve cash flow. After the interest-only period ends, payments convert to fully amortizing payments that include both principal and interest. This structure is particularly useful for commercial real estate investors who plan to refinance or sell the property before the amortization period begins.

The calculator supports both 360-day and 365-day interest calculation methods, which is important for commercial loans as different lenders may use different day count conventions. The 360-day method (30/360) assumes 30 days per month and is commonly used in commercial lending, while the 365-day method uses actual days per month for more precise calculations.

Extra payment options allow you to model scenarios where you make additional principal payments, either monthly or as a one-time lump sum. This helps you understand how extra payments can reduce total interest costs and shorten the loan term. The amortization schedule provides a month-by-month breakdown of payments, showing how each payment is allocated between principal and interest.

Our commercial loan calculator is designed for use across multiple countries including the United States, India, Canada, United Kingdom, and Australia. Each country has different commercial lending practices, interest rate structures, and regulatory requirements, and the calculator adapts to these differences to provide accurate results.

The calculator generates a detailed amortization schedule that you can export to Excel for further analysis. This schedule shows every payment throughout the loan term, making it easy to track principal reduction, interest costs, and the impact of extra payments. This level of detail is essential for financial planning and loan comparison.

Whether you're a small business owner seeking SBA financing, a commercial real estate investor evaluating property purchases, or a business looking to refinance existing commercial debt, this calculator provides the insights you need to make sound financial decisions. Use it to compare loan offers, understand payment obligations, and plan for the future of your commercial financing.