Target rate

What rate do I need to refinance?

Your acceptable rate depends on fees, loan term, and when you expect to exit the loan.

Set a deadline before chasing a rate

Choose the month you expect to keep the mortgage, then find the highest rate that still breaks even before then. Higher fees or a shorter stay require a lower rate; a longer stay can support a higher rate.

SituationUseful comparison
Moving soonBreak-even month versus move month
Comparing quotesRate, lender fees, and credits together
Lower payment goalPayment and remaining balance at exit

Worked example

For a hypothetical $410,000 balance, a lower rate with $8,000 in fees may fail a 24-month target but meet a five-year target. Enter the same balance, costs, rate, and 24- or 60-month horizon in the calculator. The result is a decision threshold, not a prediction of available rates.

Use Break even by month or Target savings under Advanced simulations to calculate a target from your own inputs.