finance calculator

Mortgage Refinance Calculator

Compare current and proposed mortgage payments, break-even time, and simplified savings.

Calculator results are produced by fixed formulas only. AI is not used for calculation outputs.

Results calculated from the default values.

Results

Results are up to date with the current inputs.

Current monthly payment$2,120.34
New monthly payment$1,932.90
Monthly savings$187.43
Break-even time33 months
Estimated term savings after costs$50,230.02

How to interpret this estimate

Estimate whether a lower-rate refinance may recover closing costs. Compares fixed-rate payments using the same remaining term and balance.

When this result is useful

Use it to compare current and proposed payments and estimate whether monthly savings recover closing costs.

Common limitations

Break-even equals closing costs divided by positive monthly payment savings. Taxes, insurance, cash-out amounts, prepayment penalties, term changes, and opportunity cost are excluded.

This calculator uses the selected inputs and the fixed formula behind the tool to produce an estimate. Review the units, assumptions, and result labels before using the output for planning.

Finance results are educational planning estimates only. They may not include fees, taxes, inflation, rate changes, product terms, or every detail that can affect a real financial decision.

Read the financial disclaimer for more context.

Assumptions

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