Finmato
Finmato

Mortgage Refinance Calculator

Should you refinance? Compare your current mortgage with a new loan to see potential monthly savings, lifetime interest savings, and how long it will take to break even on closing costs.

Mortgage Refinance Calculator

Analyze potential savings from refinancing your home loan

Current Loan

$300,000
$450,000

New Loan

Extra cash you want to take out for renovations, debt, etc.

Monthly Cost Increase
$0

Refinancing may not save you money monthly.

Payment Comparison

Current Payment (P&I)
$0
New Payment (P&I)
$0

Loan Stats

New Loan Amount$0
Interest Savings$0

📚 Guide to Mortgage Refinancing

🤔 When to Refinance

Refinancing typically makes sense if you can lower your interest rate by 0.5% to 1% or more, or if you want to shorten your loan term to build equity faster.

⚖️ The Break-Even Point

This is the time it takes for your monthly savings to cover the closing costs of the new loan.

Formula: Closing Costs / Monthly Savings = Months to Break Even.

💸 Closing Costs

Refinancing isn't free. Expect to pay 2-5% of the loan amount in closing costs (origination fees, appraisal, title insurance, etc.).

Frequently Asked Questions

Does refinancing hurt my credit score?

Initially, yes, slightly. The lender will do a hard inquiry which may drop your score by a few points. However, if you make payments on time, it can improve your score over the long run by lowering your debt-to-income ratio.

What is a cash-out refinance?

A cash-out refinance allows you to borrow more than you owe on your home and take the difference in cash. This is often used for home improvements or debt consolidation, but it increases your total debt.