The main ways to reduce what you pay each month

You can lower your mortgage payment by refinancing to a new loan with a lower interest rate, extending the length of your loan, making a lump-sum payment toward the principal, or removing private mortgage insurance if you have built enough equity. The fastest option is usually refinancing if rates have dropped since you took out your original loan. The most permanent option is paying down the principal, which reduces the total amount you owe and the interest charged on it over time.

Not every option works for every situation. Refinancing costs money upfront and takes time to recoup those costs. Extending your loan term lowers your monthly payment but means you pay more interest overall. Each path has trade-offs, and the right choice depends on your current loan terms, how long you plan to stay in the home, and your financial situation.

Key Takeaways

  • Refinancing to a lower interest rate can reduce your monthly payment significantly, but you pay closing costs upfront that may take years to recover.
  • Extending your loan term from 15 years to 30 years lowers the monthly payment but increases the total interest you pay over the life of the loan.
  • Paying extra toward principal reduces both your monthly payment eventually and the total interest charged, but requires cash you may not have available now.
  • Removing private mortgage insurance (PMI) once you reach 20 percent equity saves money monthly without changing your loan terms.
  • Your lender, loan servicer, and current interest rate environment all affect which option makes financial sense for your situation.

Refinancing to a lower interest rate

Refinancing means taking out a new loan to pay off your existing mortgage. If interest rates have dropped since you signed your original loan, your new rate could be lower, which reduces your monthly payment. For example, if you refinance from 6 percent to 5 percent on a $300,000 loan, your payment drops, even if the loan term stays the same.

Refinancing costs money upfront. Your lender charges closing costs, which typically range from 2 to 5 percent of the loan amount. You pay for a new appraisal, title search, underwriting, and other processing fees. Before refinancing, calculate your "break-even point" — the number of months it takes for your monthly savings to cover the closing costs you paid. If you plan to sell or move before reaching that point, refinancing may not make financial sense.

You can refinance into a shorter or longer loan term. A shorter term (like 15 years instead of 30) means a higher monthly payment but less total interest paid. A longer term lowers the monthly payment but increases total interest. Your loan servicer can tell you what rates and terms are currently available based on your credit score and home equity.

Extending your loan term

If you have a 15-year mortgage, you can refinance into a 30-year mortgage. This spreads your remaining balance over more months, which lowers the monthly payment. The trade-off is that you pay significantly more interest over the life of the loan because you are borrowing for longer.

This option makes sense if your current payment is straining your budget and you need breathing room now. It does not make sense if you can afford your current payment and straightforward want to free up money for other goals — paying extra toward principal is a better choice in that case.

Some mortgages have a feature called a loan modification, where your lender adjusts the terms of your existing loan without you refinancing. This avoids closing costs but is less common than refinancing. Contact your loan servicer to ask whether modification is an option for your loan.

Paying extra toward the principal

Every mortgage payment includes two parts: principal (the amount borrowed) and interest (the cost of borrowing). When you pay extra toward principal, you reduce the total amount owed, which means less interest is charged on future payments. Over time, this lowers your overall loan balance and can shorten your loan term.

Paying extra does not when ready lower your monthly payment — your lender still expects the same amount each month. However, if you pay extra consistently, you will pay off the loan faster and pay less total interest. Some borrowers pay an extra $100 or $200 per month toward principal; others make one lump-sum payment when they receive a bonus or tax refund.

Before paying extra, check whether your loan has a prepayment penalty — a fee charged if you pay off the loan early. Most mortgages do not have this, but some do, especially if you refinanced recently. Your loan documents or servicer can tell you whether a penalty applies. If it does, paying extra may not save you money.

Removing private mortgage insurance (PMI)

Private mortgage insurance is a monthly fee added to your payment if you put down less than 20 percent when you bought the home. It protects the lender if you stop paying, but it costs you money. Once your home equity reaches 20 percent, you can request that PMI be removed.

Home equity grows as you pay down the principal and as your home's value increases. You can calculate your current equity by subtracting what you owe from what your home is worth. If you have paid down your loan significantly or your home has appreciated, you may already be at 20 percent equity.

Contact your loan servicer and ask about removing PMI. Some servicers remove it automatically once you reach 20 percent equity; others require you to request it in writing. You may need a new appraisal to prove your home's current value. Removing PMI does not change your interest rate or loan term — it straightforward eliminates that monthly fee, which can save $100 to $300 or more per month depending on your loan size.

Comparing the costs and benefits of each option

The right choice depends on your situation. If interest rates have dropped and you plan to stay in your home for at least five more years, refinancing often makes sense. If your payment is unaffordable right now, extending the loan term or modifying your loan may be necessary. If you have extra cash and want to reduce total interest paid, paying extra toward principal is the most straightforward path.

Some borrowers combine strategies. You might refinance to a lower rate and a longer term to lower your payment, then pay extra toward principal when you have the cash. Others remove PMI and use the monthly savings to pay down principal faster.

Your loan servicer can run scenarios showing what your payment would be under different refinancing options. Many servicers offer this at no cost. Getting those numbers in writing helps you compare the actual dollars involved rather than guessing.

What to do before contacting your lender

Gather your current loan documents before you call. You need to know your current interest rate, remaining balance, loan term, and monthly payment. This information is on your most recent mortgage statement or in your loan documents.

Check your credit score if you plan to refinance. Lenders use your credit score to determine the interest rate they offer. If your score has improved since you took out your original loan, you may may have access to for a better rate. If it has dropped, refinancing may not save you money.

Research current mortgage rates in your area. Rates change daily and vary by lender. Knowing the current market rate helps you understand whether refinancing makes sense and gives you a baseline for comparing offers from different lenders.

Frequently Asked Questions

How long does it take to refinance?

Refinancing typically takes 30 to 45 days from process to closing. The timeline depends on how quickly you provide documents, how busy your lender is, and whether the appraisal or title search uncovers any issues. Your lender can give you a more specific timeline after you explore.

Can I refinance if I owe more than my home is worth?

It depends on the type of loan and your lender's policies. Conventional loans typically require at least 80 percent equity. Federal Housing Administration (FHA) loans and Veterans Affairs (VA) loans have different rules. Contact lenders directly to ask whether you are may be able to access.

What if I cannot afford my current payment right now?

Contact your loan servicer when ready. Many servicers offer temporary payment reductions, loan modifications, or forbearance programs if you are struggling. These options keep you from falling behind while you work on a longer-term solution like refinancing.

Does paying extra toward principal hurt my credit score?

No. Paying extra toward principal does not affect your credit score negatively. In fact, paying on time and reducing your overall debt can help your credit score over time.

Should I refinance if I only have a few years left on my mortgage?

Usually not. If you have five years or fewer remaining, the closing costs of refinancing often outweigh the monthly savings. Calculate your break-even point first. If you will not stay in the home long enough to recoup the costs, refinancing is not worth it.