Business Loan Repayment Calculator | FinanceFlow

About this page: A free business loan and mortgage repayment calculator from FinanceFlow. Estimate monthly and total repayments for Principal & Interest, Interest Only, or Balloon structures.

FinanceFlow is a credit intermediary and lead generator — not a lender. Our service is free to borrowers — partner brokers may charge a brokerage fee, disclosed prior to settlement.
Commercial and Business Financing Only— No Personal or Consumer Loans Important Information

Free tool

Business Loan Repayment Calculator

FinanceFlow’s Loan Repayment Calculator helps Australian borrowers estimate repayments before speaking to a specialist. Users can adjust loan amount, term, and interest rate, and compare principal & interest, interest only, and balloon options. Results are fast, accurate, and obligation free.

Repayment calculator

Estimate your repayments

Use FinanceFlow’s Business Loan Repayment Calculator to estimate repayments and compare loan structures before speaking to a specialist. Adjust the sliders to match your scenario and get clarity on your borrowing options.

Important: These figures are estimates only and are for illustrative purposes. Actual rates and repayments will depend on your individual circumstances. Contact us for a personalised assessment.

Loan amount$500,000
Repayment calculation method
Mortgage (P&I): Standard principal & interest repayments using the mortgage amortisation formula — the same method used by other lenders and mandated by ASIC's MoneySmart guidelines.
Loan term5 years
Interest rate (p.a.)8.5%
Monthly repayment
$10,160
Total repayment
$609,600

Estimate only. Calculated on a principal & interest (P&I) basis using the standard mortgage amortisation formula. Does not include establishment fees, ongoing fees, or charges. Actual repayments will vary based on your lender, loan type, and individual circumstances.

Get this confirmed by a specialist →

Estimate Your Repayments Instantly

Adjust loan amount, term, and interest rate to see accurate repayment estimates. FinanceFlow's calculator gives Australian borrowers fast, indicative figures — compare principal & interest, interest‑only, and balloon repayment options side by side, in seconds, with no personal details required.

Compare Loan Structures

Understand the difference between principal & interest, interest‑only, and balloon options. Principal & interest steadily reduces your loan balance and total interest paid over time. Interest‑only lowers short‑term repayments, freeing up cashflow during growth phases or seasonal dips. Balloon structures defer a portion of the loan to a lump sum at the end of the term, reducing regular repayments along the way.

Plan Cashflow With Confidence

Use repayment insights to manage business finances and prepare for refinancing opportunities. The calculator shows total loan cost over time so you can weigh up whether restructuring, extending your term, or reducing your repayments through refinancing would better suit where your business is headed.

Why Use FinanceFlow's Calculator

Fast, accurate, and obligation‑free — designed for Australian business owners seeking clarity before committing. There's no signup and no personal details required; adjust the sliders, see your numbers, and request our specialists' assessment only when you're ready.

How to Use the Calculator

Enter your loan details, select repayment type, and view the total repayment and interest breakdown. Start with the loan amount and term, choose between a mortgage or business loan basis, then pick a repayment structure — P&I, Interest Only, or Balloon — to see monthly and total figures update instantly.

Get a Personalised Assessment

Speak with our credit intermediary specialist who will put you in touch with Australia's leading lending partners for tailored strategies and repayment optimisation, built around your business goals and borrowing capacity.

Common Questions

How accurate are the repayment estimates?
FinanceFlow provides indicative repayment estimates based on your inputs. Actual repayments may vary depending on lender fees, credit profile, and loan structure.
Can I use this calculator for refinancing?
Yes. The calculator helps compare your current repayments with potential refinancing opportunities to identify savings or cashflow improvements.
What's the difference between interest‑only and principal & interest?
Interest‑only covers interest only for a set period, reducing short‑term costs. Principal & interest reduces both the loan balance and total interest over time.
Is this calculator suitable for business loans and mortgages?
Yes. It supports both business loan options and mortgage loan structures, including interest‑only and balloon repayment options.
Do I need to enter personal details?
No. The calculator is free, instant, and obligation‑free.

About FinanceFlow's Business Loan Repayment Calculator

FinanceFlow's Business Loan Repayment Calculator provides fast, accurate repayment estimates for Australian borrowers. The tool allows users to adjust loan amount, interest rate, loan term, and repayment frequency to understand how different loan structures affect cashflow and total loan cost. It supports principal & interest, interest‑only, and balloon repayment options, making it suitable for both business loans and mortgages.

The calculator is designed for business owners who want clarity before committing to a loan or refinancing. It helps users compare repayment scenarios, estimate total interest payable, and evaluate whether refinancing could reduce repayments or improve cashflow. No personal details are required, and all calculations are obligation‑free.

FinanceFlow complements the calculator with personalised lending assessments, offering tailored strategies based on business goals, borrowing capacity, and lender requirements. The tool forms part of FinanceFlow's broader lending ecosystem, which includes business loans, refinancing solutions, commercial lending, and mortgage support.

Important Information: Figures are estimates only and may vary based on lender fees and individual circumstances.

Ready to Reduce Your Repayments?

Get a personalised lending strategy built around your business goals. Fast, accurate, obligation‑free.

No cost. No obligations. · Built for Australian business owners. · Clarity before you commit.

Over $250M+ in loans assessed across Australia — trusted by business owners nationwide.