Refinance Calculator
Thinking about refinancing? Use Realwing’s free refinance calculator to see if it’s a smart move. Just plug in your current loan details and compare them with a new one—boom, you’ll know if you’re saving big or wasting time. Whether you want lower monthly payments, a shorter loan term, a better interest rate, or to ditch mortgage insurance, this tool crunches the numbers so you don’t have to. Run the numbers now and take control of your mortgage.
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What Is Mortgage Refinancing?
Mortgage refinancing is swapping out your current home loan for a new one that better aligns with your financial needs. The fresh loan pays off the old one, potentially lowering your interest rate, reducing monthly payments, or even helping you tap into home equity for extra cash.
To get started, you’ll need to round up documents like recent pay stubs, W-2s, and bank statements. You’ll also need key details about your current mortgage—things like your remaining balance, interest rate, and remaining loan term. With this info, you and your lender can determine if refinancing makes sense for your situation.
What Does It Cost to Refinance?
Refinancing isn’t free—closing costs typically run between 2% and 6% of your loan amount. These fees depend on your lender, location, and loan type. The good news? Many lenders let you roll closing costs into your new mortgage balance so you don’t have to pay upfront. Just keep in mind that this increases your total loan amount.
To get the best deal, apply with multiple lenders and compare Loan Estimates. This helps you weigh costs against potential savings and find the right refinance option.
Common Refinancing Fees
Here are typical costs you might encounter:
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Lender Fees – Loan origination, underwriting, and processing fees.
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Credit Report Fee – To check your creditworthiness.
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Appraisal Fee – Determines your home’s market value.
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Title Fees – Covers title searches and title insurance.
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Attorney Fees – If your state requires legal representation.
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Transfer Taxes – State-specific charges.
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Escrow Fees – For property taxes and homeowners insurance.
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Flood Certification – Verifies if your home is in a flood zone.
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Recording Fees – Covers filing your new loan with the county.
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Prepaid Interest – Covers interest from closing until your first payment.
How to Calculate Refinancing Savings
Want to see if refinancing pays off? Compare your current monthly mortgage payment to what you’d owe on a new loan. Then, use an amortization schedule to check the principal balance over time. A refinance is usually worth it if it lowers both your monthly payment and total interest paid over the life of the loan.
Is Refinancing Worth It?
Refinancing makes sense when the long-term savings outweigh the costs. Keep an eye on mortgage rates and use a refinance calculator to crunch the numbers.
Find Your Breakeven Point
Your breakeven point is how long it takes for savings to outweigh closing costs. Divide the total cost of refinancing by your monthly savings to see how many months it takes to break even. Planning to move before then? Refinancing might not be worth it.
Consider Amortization Changes
Mortgage payments follow an amortization schedule, where you pay more interest than principal early in the loan term. When you refinance, this schedule resets. If you’re well into your current mortgage, refinancing might not save you much unless you snag a significantly lower rate.
Top Reasons to Refinance
1. Lower Your Interest Rate
A lower rate can mean lower monthly payments and thousands in savings over the loan’s life.
2. Switch Between Fixed & Adjustable Rates
Adjustable-rate mortgage (ARM) about to increase? Lock in a stable fixed rate. Have a high fixed rate? Switching to an ARM might lower your payments.
3. Cancel Mortgage Insurance
Once you have 20% equity in your home, refinancing may help eliminate costly PMI or FHA mortgage insurance.
4. Pay Off Your Loan Faster
A shorter-term loan, like a 15-year mortgage, usually comes with a lower interest rate and helps you pay off your home faster.
5. Reduce Monthly Payments
Extending your loan term spreads out your remaining balance, lowering your monthly cost.
6. Cash-Out Refinancing
Need extra cash for home improvements or debt consolidation? A cash-out refinance lets you borrow against your home’s equity.
Frequently asked questions
There’s no set limit, but some lenders have waiting periods. Always calculate potential savings before refinancing again.
What Credit Score Do You Need?
Most lenders require at least a 620, but scores above 740 unlock the best rates. If your score needs work, improving it before refinancing can save you money.
If you’re refinancing just to lower your rate, equity requirements are often flexible. But to remove PMI, you’ll generally need at least 20% equity.
What’s a No-Closing-Cost Refinance?
This option rolls closing costs into your loan instead of paying them upfront. The tradeoff? A slightly higher interest rate or larger loan balance.
How the Refinancing Process Works
- Choose a Refinance Type – Options include rate-and-term refinance, cash-out refinance, cash-in refinance, or streamline refinance.
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Compare Lenders & Rates – Shop around to find the best offer.
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Apply for a Refinance Loan – Submit financial documents and get pre-approved.
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Lock in Your Interest Rate – Once you’re happy with the rate, lock it in.
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Get a Home Appraisal – Lenders typically require one to confirm your home’s value.
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Close on Your New Loan – Sign paperwork, pay any closing costs, and start making payments on your refinanced mortgage.
Refinancing can be a powerful financial tool—just make sure the numbers work in your favor before making a move.
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