Deal Toolkit · Finance a deal

Seller Financing Calculator

Use this seller financing calculator to model a seller note: the monthly payment, total interest and any balloon payment due before the note is fully paid off.

Your inputs

Results update as you type. Inputs are saved in the page link so you can share or bookmark a scenario. Nothing is sent to a server.

Results

How the seller financing calculator works

The note amortizes over the amortization period. If the balloon date is earlier, the remaining balance falls due then as a lump sum.

Total interest counts interest paid up to the balloon date.

How to read the result

  • A balloon must be paid from cash, a refinance or a sale. Plan it before you sign.
  • Combine the note with senior debt in the deal analyzer to see total coverage.

Questions

What is a typical seller note term?

Terms are negotiated deal by deal and can be affected by senior lender requirements. Model several options rather than relying on a typical figure.

Educational content, not advice. Bootstrapper.com publishes general information for education. It is not legal, tax, accounting, lending or investment advice and does not consider your circumstances. Calculator outputs are illustrative estimates. Rules, rates and programs change; confirm details with qualified professionals before making decisions.

Formulas are simplified and tested in an open test suite. Spotted an error? Email hello@bootstrapper.com.