Florida Mortgage Refinance Calculator

By SoFi Editors | Updated November 10, 2025

Refinancing your mortgage can be a smart financial move, providing opportunities to save money and adjust your loan terms. However, it’s important to fully understand the potential benefits and the associated costs before making a decision. With a Florida mortgage refinance calculator, you can determine how long it will take to recoup any associated costs and assess whether refinancing aligns with your financial goals and current situation.

Key Points

•  A Florida mortgage refinance calculator helps homeowners estimate potential savings and assess the financial impact of refinancing, including monthly payment reductions or total interest savings.

•  Mortgage refinancing costs typically range from 2% to 5% of the new loan amount, and a refi mortgage calculator can help factor in these expenses to determine the overall financial feasibility.

•  The break-even point is the time it takes for the savings from a lower interest rate to cover the upfront costs of refinancing.

•  Purchasing mortgage points can lower your interest rate and monthly payments, but you should weigh the cost against long-term savings using a refi calculator.

•  Extending the term of your mortgage can reduce monthly payments but increase total interest paid over the life of the loan, which is an important trade-off to consider when deciding how to refinance a mortgage.

•  A higher credit score, typically 740 or above, can lead to more favorable refinancing terms and lower interest rates.


Florida Mortgage Refinance Calculator


Calculator Definitions

•  Remaining loan balance: The remaining loan balance is the principal amount still outstanding on your current home loan. Accurate input of this balance ensures a reliable estimate of your new monthly payments and total interest costs.

•  Current/New interest rate: Interest is the percentage of the total loan amount charged by the lender. The difference between your current and new interest rates can significantly impact your monthly payments and total interest paid over the loan term.

•  Remaining/New loan term: The loan term is the duration over which you will repay your mortgage. A shorter term can reduce total interest paid, while a longer term can lower monthly payments.

•  Points: Mortgage points are upfront fees paid to the lender to lower your interest rate. Each point costs 1% of the loan amount and can reduce your interest rate by 0.25%.

•  Other costs and fees: Refinancing costs include origination fees, appraisal fees, and attorney fees. Factoring in these costs helps you assess the overall financial impact of refinancing.

•  Monthly payment: Your monthly payment includes the principal and interest on your mortgage. Comparing your current payment to the estimated new payment lets you determine potential savings and manage your budget.

•  Total interest: Total interest is the cost paid to the lender over the life of the loan. Using a home refi calculator allows you to compare the total interest for your existing and proposed mortgages.