Refinancing Your Mortgage

Refinancing a mortgage makes sense when the money you save each month will outlast the money it costs to close the new loan. The test is a simple break-even calculation: divide your total closing costs by your expected monthly savings, and the result is the number of months it takes for the refinance to pay for itself. If you plan to keep the home longer than that, refinancing is likely to work in your favor; if you expect to sell or move sooner, it usually is not.

Refinance closing costs typically run about 2% to 5% of the loan amount, covering items such as origination fees, an appraisal, title work, and recording charges, and they can be higher if you pay discount points to buy the rate down. Here is the classic illustration: if you pay $4,500 in fees to save $150 a month, you break even in 30 months. Stay in the home past that point and every additional month is genuine savings. Leave before it and the refinance cost you money overall, even though the monthly payment was lower.

The interest rate is only half of the equation, because the loan term matters just as much. Refinancing a 30-year mortgage into a brand-new 30-year loan pushes your payoff date further into the future, which can add years of interest charges even at a lower rate. Before you commit, price out the alternatives:

• Match your remaining term. Many lenders can write a new loan with roughly the same payoff date as your current one, so the lower rate translates into pure savings rather than a longer runway.
• Shorten the term. Moving from a 30-year to a 15-year loan raises the monthly payment but sharply reduces total interest and builds equity faster.
• Keep the new 30-year term but prepay. If you want the flexibility of a lower required payment, you can still apply your monthly savings to principal and pay the loan off early.

Rate environments come and go, and no one has a working crystal ball. History has seen repeated refinance booms in which millions of homeowners could cut their rate meaningfully, and long stretches in which most borrowers already held rates below the market and refinancing to save on rate made little sense. Rather than trying to time the exact bottom, compare the note rate on your current loan with what lenders are actually quoting today; you can track prevailing rates on our rate index. Then run the break-even math using real quotes you could lock, not headlines.

Finally, be honest about your reason for refinancing. Strong reasons include a meaningfully lower rate, eliminating mortgage insurance, replacing an adjustable rate with a fixed one, or shortening your term. Weaker reasons include repeatedly restarting a 30-year clock to shave the payment, or cashing out equity without a concrete plan for the money.

Refinancing a mortgage comes in two basic forms. A rate-and-term refinance replaces your loan with a new one at a different interest rate, term length, or loan type without meaningfully increasing the balance, while a cash-out refinance replaces your loan with a larger one and hands you the difference in cash at closing. Rate-and-term is the tool for cutting your rate or restructuring your payoff schedule; cash-out is the tool for converting home equity into money you can spend, and it carries the larger loan balance and stricter equity requirements to match.

A rate-and-term refinance is what most people mean when they say they are refinancing. Common goals include:

• Lowering the interest rate, which reduces both the monthly payment and the total interest paid over the life of the loan.
• Changing the term, such as trading a 30-year loan for a 15-year loan to pay the home off faster, or extending the term to reduce the required payment.
• Switching loan types, most often replacing an adjustable-rate mortgage with a fixed rate so the payment cannot rise later, which makes household budgeting far more predictable.

A cash-out refinance draws on the equity you have built. Equity is simply your home's value minus everything you owe against it, and lenders will generally only let you borrow up to a set percentage of the home's appraised value. Homeowners use cash-out proceeds for home repairs and remodeling, consolidating higher-interest debt, education costs, or other large expenses. Used carefully it can be sensible: if you can lower your rate and take cash out, you may get significant funds while still paying less interest than before. Used carelessly it can erode the ownership stake you have spent years building, so earmark a specific purpose for the funds, keep the amount reasonable, and have a backup plan before you borrow.

Two cautions apply specifically to cash-out loans. First, because the balance is larger, the same interest rate costs you more in dollars every month, and you will restart the amortization clock on the full new amount. Second, your equity sets a hard ceiling: if you owe close to what the home is worth, you may not have room to take cash out at all, and if you owe more than the home is worth, a standard refinance of any kind may be off the table; the specialized programs described later on this page exist for that situation.

When you compare the two options, run the same break-even analysis you would for any refinance, but also weigh what the cash is really costing you. Money borrowed against your house is secured by your house. If the funds are for a shorter-term need, compare the cash-out route against a home equity loan or line of credit, which is covered next.

Refinancing a mortgage is not the only way to tap the value in your home. A home equity loan or a home equity line of credit (HELOC) lets you borrow against your equity while leaving your existing first mortgage untouched. The distinction matters most when your current mortgage carries a lower rate than lenders are offering today: a cash-out refinance would replace that low rate with a new, likely higher one on the entire balance, while a second-lien home equity product prices only the new money at today's rates and preserves the deal you already have.

Equity is the portion of your home you actually own, meaning the market value minus all loans against the property. If you have been making mortgage payments for years, or have paid the loan off entirely, you may have substantial equity available. There are two common ways to borrow against it:

• Home equity loan. You receive a lump sum at a fixed amount, typically with a fixed rate and a set repayment schedule that is often shorter than a first mortgage. This suits a one-time, known expense.
• Home equity line of credit (HELOC). You are approved for a credit limit and draw only what you need, paying interest only on what you actually borrow. This suits ongoing or uncertain costs, such as a phased renovation.

Borrowers use home equity funds for renovations, education, debt consolidation, and other major expenses. Because the debt is secured by your home, rates are usually lower than credit cards or unsecured personal loans, and the available amounts are often larger. Consolidating high-interest debt into a home equity loan can simplify bills and reduce monthly outflow, but remember that you are converting unsecured debt into debt backed by your house. In some situations the interest may be tax deductible, but the rules depend on how the funds are used and change over time, so confirm with a tax advisor rather than assuming.

So which tool wins? As a practical rule of thumb:

• If your existing mortgage rate is below today's market rates and you mainly need cash, a home equity loan or HELOC usually beats a cash-out refinance, because you keep your low first-mortgage rate.
• If your existing rate is above today's market rates, a cash-out refinance can accomplish two goals at once: lowering your rate and freeing up cash.
• If you only want a better rate or term and no cash, a rate-and-term refinance is the direct route.

The math depends on your balance, your rate, current pricing, and how much you want to borrow. You can model scenarios with our home equity calculator before talking to lenders, and brush up on the underlying concepts in our mortgage basics guide.

Refinancing a mortgage is sometimes possible even with little equity, an underwater balance, or a modest income, because government-sponsored enterprises and federal agencies have repeatedly created special refinance programs for borrowers whom standard underwriting would turn away. These programs change names, rules, and availability every few years, so treat any specific program you read about as an example of a category to investigate rather than a standing offer, and verify what is currently available with your loan servicer or a licensed lender before making plans around it.

The best-known example is historical: the Home Affordable Refinance Program (HARP), which ran from 2009 to 2018 in the aftermath of the housing crisis. HARP let homeowners whose loan-to-value ratios had climbed too high for conventional refinancing, in its original form roughly 80% to 125% LTV, refinance into lower rates anyway. Notably, it worked with any participating lender, so borrowers were not captive to their existing bank, and many participants cut their payment or shortened their term. HARP ended in December 2018 and no longer exists. When it expired, Fannie Mae and Freddie Mac introduced successor high-LTV refinance options, and those successors have themselves been paused or changed since, which is exactly why current availability always needs to be checked.

A second recurring category is the low-income refinance. In 2021, for instance, Fannie Mae introduced RefiNow and Freddie Mac introduced Refi Possible, aimed at borrowers earning no more than 80% of their area's median income who had solid payment histories. Those programs required the new loan to deliver a tangible benefit, such as a meaningful rate reduction or a monthly payment at least $50 lower, and offered credits toward appraisal costs. Whether these specific programs, their successors, or something new is available to you in the current year is a question for your lender, but the takeaway is durable: if your income is modest, ask specifically about low-income refinance options, because they tend to exist in some form and are chronically under-publicized.

Other categories worth knowing:

• Streamline refinances. FHA and VA loans have long offered streamlined refinancing with reduced documentation and, in some cases, no new appraisal, for borrowers current on their payments.
• Eligibility lookups. Many programs require that your loan be owned or backed by a specific entity. Fannie Mae and Freddie Mac each provide loan lookup tools on their websites so you can find out who owns your mortgage before you apply.
• Loan modification. If you are in genuine financial hardship, a modification, such as the Flex Modification program that replaced the earlier HAMP program, changes the terms of your existing loan rather than replacing it. A modification is a hardship remedy negotiated through your servicer, not a refinance, and the two should not be confused.

One caution rooted in how these programs have been marketed over the years: advertising has often presented expired or restricted programs as if they were open to everyone. Before acting on any pitch, confirm the program's current status directly with your servicer, a licensed lender, or the sponsoring agency's own website.

Refinancing a mortgage goes fastest, and costs least, when you compare several lenders and arrive prepared with your documentation. Quotes for the same borrower on the same day can vary meaningfully from one lender to the next, so gather at least three estimates and compare the interest rate, points, and total closing costs side by side rather than fixating on the rate alone. Being organized up front also shortens underwriting, which matters most during busy markets when lenders are flooded with applications.

Start with your why. Every loan officer will ask why you want to refinance, and your answer shapes the right loan: a lower rate, a smaller monthly payment, a shorter term, debt consolidation, a switch from an adjustable to a fixed rate, or cash out for a specific project. Be clear about the goal before you shop so you can compare offers against it.

Then assemble your paperwork. Most lenders will ask for some version of the following, and having it ready before you apply eliminates unpleasant surprises:

• Income documentation: recent pay stubs (often the last 30 days), W-2s or 1099s, and recent tax returns.
• Insurance: homeowners insurance details, plus title and any flood or condo association coverage that applies.
• Credit: check your own credit report and score before the lender does, because errors happen and are easier to fix before underwriting than during it.
• Debts: statements for your current mortgage, any home equity loans or lines, credit cards, car loans, student loans, and any alimony or child support obligations.
• Assets: checking and savings accounts, investment and retirement accounts, and other real estate.
• Home value: an honest estimate based on recent comparable sales in your neighborhood, plus records of significant improvements. The lender will usually order an appraisal that confirms or corrects your estimate, and if you owe more than the home appraises for, a standard refinance may not be possible.

Understand how you will pay for the loan. You can pay closing costs in cash, pay points up front for a lower rate, or choose a low- or no-closing-cost structure in which the costs are rolled into the balance or the rate. None of these options makes the costs disappear; they only change when and how you pay them, so compare offers on total cost over the years you expect to keep the loan.

Finally, set expectations for timing and servicing. During refinance booms, lender pipelines swell and closings stretch out, so ask each lender for a realistic timeline, get your rate lock in writing with an expiration date that fits it, and respond to document requests promptly since purchase closings often jump the queue. After closing, your loan's servicing may be sold to another company, which is routine: you will be notified in writing, your loan terms do not change, and you should simply confirm where payments go and that any escrow for taxes and insurance transferred correctly. For a grounding in the mechanics before you start, see our mortgage basics guide.