Comprehensive Guide
Learn more in our Loans & Mortgage Guide.
How it works
heloc vs cash-out refinance calculator — general takes your inputs and produces cash-out refi payment, heloc payment, refi total cost (5yr), heloc total cost (5yr). Compare home equity line of credit vs cash-out refinance for accessing home equity. You provide 6 inputs: Current Mortgage Rate % (percent, in percent) (default: 6.5 percent); Current Mortgage Balance (currency, in dollars) (default: 250000 dollars); Refinance Rate % (percent, in percent) (default: 7 percent); HELOC Rate % (percent, in percent) (default: 8.5 percent); Amount Needed (currency, in dollars) (default: 50000 dollars); Refi Closing Costs (currency, in dollars) (default: 5000 dollars). The calculator returns 4 outputs: Cash-Out Refi Payment (the primary result); HELOC Payment (a secondary output); Refi Total Cost (5yr) (a secondary output); HELOC Total Cost (5yr) (a secondary output). Loans and mortgages are amortized instruments where the split between interest and principal shifts every month. Understanding the total cost of borrowing — not just the monthly payment — is the difference between a sustainable debt load and one that erodes your net worth over time. This calculator reveals the full amortization picture. With the default values, cash-out refi payment is computed from the interaction of every input field — change any one of them and the result updates immediately, so you can stress-test different scenarios without re-entering the whole form. Adjust the inputs to match your real financial situation. The defaults are realistic starting points, but every person's circumstances differ — your actual income, expenses, rates, and timelines will produce a different answer. Use the tool iteratively: start with the defaults, then change one variable at a time to see which factor has the largest impact on your outcome.Tips
- Start with the default values to see a baseline result, then change one input at a time to understand which factor matters most for your outcome.
- Replace every default with your actual number — estimates and rules of thumb produce estimates, not answers. Pull your real figures from pay stubs, statements, or account dashboards.
- Compare the total cost of borrowing, not just the monthly payment. A lower monthly payment often means paying thousands more in interest over the life of the loan.
Frequently asked questions
When is HELOC better?
When your current mortgage rate is low and you do not want to replace it. HELOC keeps your existing low rate.
What does the heloc vs cash-out refinance calculator — general calculate?
It takes current mortgage rate %, current mortgage balance, refinance rate %, heloc rate %, amount needed, refi closing costs as inputs and computes cash-out refi payment, heloc payment, refi total cost (5yr), heloc total cost (5yr). The primary output is cash-out refi payment. Compare home equity line of credit vs cash-out refinance for accessing home equity.
How accurate are the calculator results?
The math is exact — the same formulas a financial professional would use by hand. The precision of the output depends entirely on how realistic your inputs are. Use your actual numbers rather than estimates when possible. The defaults are reasonable starting points, but your real income, rates, and timeline will produce a different result.