Should You Make Extra Mortgage Payments? What to Know Before Paying Down Your Loan

Updated October 10, 2026

By Stacy Schlesinger | President, Platinum Lending Solutions | NMLS #252075

If you have a little extra money available each month, you may be wondering whether it makes sense to put that money toward your mortgage.

After all, paying off your home sooner sounds appealing.

Making additional payments toward your mortgage principal can reduce the amount of interest you pay over time, shorten your repayment period, and help you build equity faster.

But that doesn't necessarily mean paying extra is the right financial decision for everyone.

Whether you should make extra mortgage payments depends on your interest rate, available savings, other debts, financial priorities, and how long you expect to keep the loan.

Sometimes putting additional money toward your mortgage makes sense. Other times, keeping that money available or using it for another financial priority may be more appropriate.

Here's what I recommend considering before making that decision.

What Happens When You Make Extra Mortgage Payments?

When you make your regular mortgage payment, part of the payment generally goes toward reducing your loan principal and part goes toward interest.

Your principal is the amount you owe on the loan.

Interest is the cost of borrowing that money.

If you have a traditional amortizing mortgage, your payment is calculated so that the loan will be paid off according to the original repayment schedule, assuming you make all required payments as agreed.

When you make an additional payment that's applied directly to principal, you reduce the amount you owe faster.

Because future interest is calculated using the outstanding loan balance, reducing that balance can also lower the amount of interest you pay over the remaining life of the loan.

That can result in an earlier payoff.

However, an extra principal payment generally doesn't automatically reduce your required monthly principal and interest payment.

Unless your mortgage is formally modified or recast, you're typically still responsible for making the regularly scheduled payments.

The Consumer Financial Protection Bureau explains how mortgage amortization and principal repayment work.

How Much Can Extra Mortgage Payments Actually Save?

The potential savings depend on your current balance, interest rate, remaining loan term, and how much extra you pay.

Let's look at a hypothetical example.

Suppose you have a $300,000 mortgage with a 30-year repayment term and a fixed interest rate of 6%.

Your scheduled principal and interest payment would be approximately $1,798.65 per month.

Now consider what happens if you consistently make additional payments toward principal from the beginning of the loan.

Payment strategy	Approximate monthly principal and interest paid	Approximate payoff time	Approximate total interest
Regular scheduled payment	$1,798.65	30 years	$347,515
Additional $100/month	$1,898.65	26 years, 1 month	$294,168
Additional $200/month	$1,998.65	23 years, 3 months	$256,341

Under these simplified assumptions, putting an additional $100 per month toward principal could reduce the repayment period by approximately three years and eleven months and reduce total interest by about $53,347.

An additional $200 per month could shorten the repayment period by approximately six years and nine months.

These calculations are hypothetical illustrations, not current mortgage rate quotes or projected results for any specific loan. They assume a fully amortizing fixed-rate mortgage, consistent monthly payments beginning with the first payment, and all additional amounts applied directly to principal. They exclude taxes, insurance, fees, mortgage insurance, and other expenses. Actual savings depend on loan terms and payment processing.

The important takeaway isn't that everyone should pay an extra $100 or $200.

It's that additional principal payments can change the long-term cost of a mortgage.

Whether doing so fits your financial circumstances is a separate question.

What Are the Advantages of Paying Extra on Your Mortgage?

There are several potential benefits.

1. You May Pay Less Interest Over Time

Reducing the principal balance means future interest is calculated on a smaller outstanding amount.

For a typical amortizing mortgage, that can reduce the total interest paid over the remaining repayment period.

The savings depend on when the payments are made and the loan's actual terms.

2. You May Pay Off Your Mortgage Sooner

Extra principal payments can help you reach a zero balance before the original maturity date.

For homeowners who want to reduce housing-related debt before retirement or another major life transition, that can be an appealing goal.

However, paying off the principal doesn't eliminate ongoing responsibilities such as property taxes, homeowners insurance, maintenance, and association dues.

3. You Can Build Home Equity Faster

When your principal balance decreases, your home equity generally increases, assuming the property's market value and other secured debts remain unchanged.

For example, reducing your mortgage balance by $10,000 generally increases your equity by the same amount under those assumptions.

However, equity isn't the same as cash in a savings account.

Accessing it may require selling the property or qualifying for financing secured by the home.

For a more detailed explanation, see our guide to how home equity works.

4. You May Reach Certain Mortgage Insurance Milestones Sooner

If you have an eligible conventional mortgage with borrower-paid private mortgage insurance, making additional principal payments may help you reach a balance at which you can request PMI cancellation earlier.

However, PMI cancellation isn't automatic simply because you make extra payments or believe your home has appreciated.

Specific payment history, principal balance, loan, and servicer requirements apply.

We'll discuss those requirements in more detail below.

What Are the Disadvantages of Making Extra Mortgage Payments?

The biggest consideration is that money applied toward your mortgage principal is no longer readily available for other expenses.

For example, suppose you use $15,000 from your savings to make a large principal payment.

Your mortgage balance decreases, but that $15,000 is no longer sitting in your bank account.

If you later experience an unexpected expense, you generally can't simply withdraw the additional principal you paid.

You may need to use other savings, sell the property, or qualify for new financing.

That can create difficulties if your circumstances have changed.

Less Available Cash

Having a financial cushion can be important for homeowners.

Unexpected medical bills, employment changes, major repairs, or other expenses can arise.

Even when paying down your mortgage offers potential long-term interest savings, preserving accessible cash may be a higher priority.

Other Debts May Cost More

If you have credit card balances, personal loans, or other debts with higher interest rates than your mortgage, you may want to evaluate those obligations before directing additional money toward your home loan.

For example, paying extra on a relatively low-rate mortgage while carrying substantially higher-rate debt may not provide the most useful overall financial result.

The appropriate approach depends on repayment terms, costs, tax considerations, and your broader financial circumstances.

You May Have Other Financial Goals

Extra money could also be directed toward retirement savings, investments, education, home maintenance, or other priorities.

These choices have different risks, potential returns, and levels of accessibility.

There's no universal answer that makes additional mortgage payments preferable to every other use of your money.

Should You Pay Extra on a Low-Interest Mortgage?

This is where I encourage homeowners to look carefully at the numbers.

Suppose you obtained a fixed-rate mortgage several years ago at an interest rate that's considerably lower than the rates currently available on some other types of borrowing.

You might prefer preserving savings or evaluating other financial priorities rather than accelerating repayment.

On the other hand, another homeowner with a higher mortgage rate and substantial available savings may view additional principal payments differently.

The interest rate matters, but it isn't the only consideration.

You also need to evaluate your tax circumstances, remaining loan term, cash reserves, other financial obligations, and what you hope to accomplish.

Don't assume that investing unused funds will necessarily provide a higher return than the borrowing costs avoided by paying down your mortgage.

Investment results aren't guaranteed, and the risks are different.

Likewise, don't assume that every homeowner should eliminate mortgage debt as quickly as possible.

The appropriate decision depends on the full financial picture.

Should You Make One Extra Mortgage Payment Each Year?

Some homeowners choose to make one additional mortgage payment annually.

This can be a simple way to accelerate principal repayment without making a much larger payment every month.

However, it's important to understand what that extra payment includes.

Your regular monthly mortgage bill may include principal, interest, property taxes, homeowners insurance, and mortgage insurance.

If your goal is reducing the loan balance, the additional money needs to be applied toward principal.

For example, if your scheduled principal and interest payment is $1,800, putting another $1,800 toward principal over the course of a year may accelerate repayment.

That could mean paying an additional $150 per month toward principal.

But sending your servicer an amount equal to your total monthly mortgage bill doesn't necessarily mean the entire amount will be applied toward principal automatically.

You need to follow the servicer's payment instructions.

Also, an annual extra payment isn't a special mortgage feature.

Its effect comes from reducing principal earlier than required.

Are Biweekly Mortgage Payments Worth Considering?

You may have heard about paying your mortgage every two weeks instead of monthly.

The idea is straightforward.

If you pay half of your regular monthly principal and interest amount every two weeks, you'll make 26 half-payments over a year.

That's the equivalent of 13 full principal and interest payments rather than 12.

However, not every mortgage servicer accepts or processes biweekly payments in the same way.

Some servicers may hold partial payments until enough money has accumulated for a complete scheduled payment.

And certain third-party payment services may charge fees for administering a biweekly arrangement.

Before enrolling in a payment program, ask:

• Will the servicer accept biweekly payments?
• When will the money actually be credited?
• Will an additional amount be applied directly to principal?
• Are there fees for the service?
• Could you obtain a similar result by making your regular monthly payment plus an additional principal amount?

You don't necessarily need a specialized payment service to accelerate your mortgage payoff.

For many homeowners, a regular monthly principal-only payment may be simpler.

The CFPB explains mortgage servicers' payment-processing obligations and how partial payments may be handled in its mortgage servicing guidance.

How Do You Make Sure Extra Payments Go Toward Principal?

This is one of the most important practical details.

Before sending additional money, contact your mortgage servicer and ask how to designate a payment as an additional principal payment.

Depending on the servicer, you may have an option within your online account to specify a separate principal amount.

Some servicers may require additional instructions.

Here's what I recommend:

1. Review your mortgage documents and confirm whether any restrictions or penalties apply to additional principal payments.
2. Ask your servicer how extra payments should be submitted and designated.
3. Make your regularly scheduled payment as required.
4. Submit the additional amount using the servicer's principal-payment instructions.
5. Review your next statement or online account to confirm that the additional money reduced the outstanding principal balance.

If the balance doesn't reflect what you expected, contact the servicer for an explanation.

Don't assume that an extra payment was applied correctly without checking.

And don't assume that paying extra allows you to skip a later required payment.

Your regular payment obligations generally remain in place unless your mortgage terms or repayment schedule are formally changed.

Do Extra Mortgage Payments Lower Your Monthly Payment?

Usually, not by themselves.

On a typical fixed-rate amortizing mortgage, the scheduled principal and interest payment remains the same unless the loan is modified, refinanced, or formally recast.

Making an additional principal payment reduces the outstanding balance and can shorten the time needed to repay the mortgage.

But it doesn't ordinarily require the servicer to recalculate your monthly payment automatically.

This is an important distinction for homeowners whose goal is improving monthly cash flow.

For example, paying an additional $20,000 toward your mortgage may reduce future interest and accelerate payoff.

However, your next required principal and interest payment may still be exactly the same as before.

If your primary objective is reducing the required monthly payment, ask about the specific options available on your loan.

One possibility in certain circumstances is a mortgage recast.

What Is a Mortgage Recast?

A mortgage recast, sometimes called re-amortization, is a process in which the servicer recalculates the scheduled principal and interest payment after a qualifying reduction in the outstanding balance.

The new payment is generally calculated using the remaining loan balance, the existing interest rate, and the remaining loan term.

The mortgage itself isn't replaced by a new loan.

This differs from refinancing.

Mortgage Recast vs. Extra Principal Payments

Feature	Extra principal payment	Mortgage recast
Reduces mortgage principal	Yes, when correctly applied	Typically follows a substantial principal reduction
Automatically lowers required monthly principal and interest	Generally no	Generally yes, if approved and completed
Changes existing interest rate	No	Generally no
Creates a new mortgage	No	No
Shortens payoff time	Can shorten it if scheduled payments continue	Not necessarily; payment is recalculated over remaining term
Lender or servicer approval	Follow payment terms and instructions	Recast eligibility and approval required

Not all mortgages are eligible for recasting.

The servicer may have minimum principal reduction requirements, fees, or other conditions.

Certain government-backed mortgage programs generally don't offer recasting in the same way as eligible conventional loans.

Before making a large lump-sum payment with the expectation that your monthly payment will decrease, confirm the servicer's recast rules.

Fannie Mae's recast mortgage guidance explains the process of recalculating payments following qualifying principal reductions.

Extra Mortgage Payments vs. Refinancing: What's the Difference?

Making extra principal payments and refinancing are different strategies.

Extra principal payments reduce your existing loan balance without replacing the mortgage.

Refinancing pays off your existing mortgage and replaces it with a new loan.

A refinance may change your interest rate, repayment period, monthly payment, or other financing terms.

However, refinancing can involve closing costs and new underwriting requirements.

For example, someone with a higher existing mortgage rate might explore whether refinancing at an available lower rate would improve their financing costs.

Someone who already has a relatively low fixed interest rate may prefer not to replace that mortgage.

Refinancing also doesn't automatically reduce the total interest paid over time.

Extending a repayment term can increase total interest costs even if the monthly payment decreases.

For more information, visit our Rate-and-Term Refinance page.

Can Extra Mortgage Payments Help You Remove PMI?

Potentially.

If you have a conventional loan with borrower-paid PMI, additional principal payments may help you reach the required principal balance for cancellation sooner.

For many covered conventional mortgages, federal law allows eligible borrowers to request PMI cancellation once the principal balance reaches 80% of the property's original value, subject to applicable requirements.

The right to request cancellation may arise earlier than originally scheduled when additional principal payments reduce the balance sufficiently.

However, the servicer may require a written request, acceptable payment history, confirmation that you're current, and satisfaction of other conditions.

Automatic PMI termination generally follows different rules.

And FHA mortgage insurance doesn't follow the same cancellation structure as conventional borrower-paid PMI.

The CFPB provides a useful explanation of when PMI can be removed.

If you're considering extra principal payments specifically to eliminate mortgage insurance, contact your servicer to confirm your eligibility and the applicable balance requirements.

You can also review our article on private mortgage insurance.

Do Mortgage Loans Have Prepayment Penalties?

Some mortgages include prepayment penalties.

A prepayment penalty is a charge that may apply if a borrower pays off all or a significant portion of the loan earlier than permitted under the agreement.

Many residential mortgages don't have prepayment penalties, and certain types of mortgages are subject to specific restrictions.

However, you shouldn't assume that every loan permits unlimited prepayment without reviewing its terms.

The Consumer Financial Protection Bureau explains mortgage prepayment penalties.

For homeowners with an existing mortgage, review your promissory note, applicable addenda, and other loan documents.

If you're uncertain, ask your servicer to explain whether an additional payment could trigger any charge.

This is particularly important before making a substantial lump-sum payment or paying off the entire loan.

Could Paying Extra Affect Your Mortgage Interest Tax Deduction?

Potentially.

If you itemize deductions and qualify to deduct certain mortgage interest expenses, paying less mortgage interest may reduce the amount of interest available for a deduction.

However, not every homeowner itemizes or receives a meaningful tax benefit from mortgage interest.

The actual effect depends on your individual tax circumstances and current tax rules.

A tax deduction also doesn't mean you're better off paying more interest simply to preserve that deduction.

I recommend discussing the after-tax implications with a qualified tax professional if they are relevant to your decision.

Don't assume that a mortgage interest deduction makes additional principal payments financially unattractive—or automatically beneficial.

When Might It Make Sense to Prioritize Other Financial Goals?

Before accelerating mortgage repayment, I recommend looking at your complete financial picture.

For example, consider whether you have sufficient accessible savings for emergencies or upcoming expenses.

If you have outstanding debt with substantially higher borrowing costs, compare the repayment implications.

And if you're working toward long-term savings or retirement goals, consider how additional principal payments may affect the money available for those purposes.

One important difference is liquidity.

Money in an accessible savings account can generally be used for unexpected expenses.

Money applied to mortgage principal becomes part of your home equity, and accessing it again may require selling or borrowing.

That distinction can matter significantly during an employment change, major home repair, or other unexpected financial event.

A Practical Comparison

Financial priority	What to consider before paying extra on your mortgage
Emergency savings	Will enough accessible cash remain available?
Higher-rate debts	Are other obligations more expensive to carry?
Retirement or long-term savings	How does the payment affect other financial goals?
Home improvements	Will you need money for planned repairs or renovations?
Mortgage payoff	How much interest and time might additional principal payments save?
Monthly cash flow	Would reducing the required payment be more useful than shortening the loan term?
Financial flexibility	Might you need the funds for a future major expense?

There's no single answer that works for every homeowner.

The important thing is to understand the tradeoffs before committing funds to the mortgage.

How Do You Decide Whether Extra Payments Make Sense in Oregon or Washington?

The financial principles are generally the same whether your home is in Oregon or Washington.

However, your total ownership expenses and financial circumstances can differ.

For example, a homeowner in West Linn, Oregon, may be considering extra mortgage payments while also planning for property maintenance and other household expenses.

A homeowner in Renton, Washington, may be evaluating whether to put additional money toward the mortgage or preserve savings for a future move or property improvement.

The important questions aren't determined by the city where you live.

They depend on your mortgage rate, loan balance, current debts, available savings, and financial plans.

Property taxes, insurance, and other expenses should remain part of your overall budgeting decision.

Even if you pay off your mortgage early, you'll still need to budget for the ongoing costs of owning the property.

At Platinum Lending Solutions, we work with homeowners throughout Oregon and Washington to help them understand mortgage financing and available refinancing options.

How Can You Estimate the Impact of Extra Principal Payments?

Before deciding on an amount, I recommend comparing several scenarios.

For example:

• Continue making your scheduled payments.
• Add a manageable amount toward principal each month.
• Make an occasional lump-sum principal payment.
• Evaluate whether a mortgage recast is available and relevant.
• Compare refinancing only if the actual available terms justify reviewing that option.

When using a calculator, enter your actual remaining mortgage balance, interest rate, and repayment term.

Be sure the calculation reflects additional amounts applied to principal, not simply additional money going into escrow.

Our Mortgage Calculator includes an early-payoff strategy feature that allows you to explore additional payment scenarios.

The results are estimates and depend on the information entered.

Your mortgage servicer can provide the actual payment instructions, balance information, and any available recasting requirements for your loan.

Frequently Asked Questions

Is it a good idea to make extra mortgage payments?

It can be. Additional principal payments may reduce total interest and shorten the loan term. However, whether that makes sense depends on your mortgage rate, savings, other debts, liquidity needs, and financial goals.

Does paying an extra $100 a month help your mortgage?

It may. If the additional $100 is consistently applied directly to principal, it can reduce the mortgage balance faster and lower future interest costs. The actual savings depend on the loan balance, interest rate, and remaining term.

Is it better to pay extra monthly or make one lump-sum payment?

Both can reduce principal. The financial effect depends on the amounts paid, timing, interest calculation, and loan terms. Paying principal earlier generally reduces the balance on which future interest is calculated, but preserving accessible savings may also be important.

Does one extra mortgage payment per year shorten a 30-year mortgage?

It can, provided the additional amount is applied toward principal and the loan permits it. The amount of time saved depends on the loan's interest rate, outstanding balance, and timing of the extra payments.

Does paying extra on your mortgage reduce the monthly payment?

Generally, no. Extra principal payments normally reduce the balance and can shorten the repayment period. A formal mortgage recast, refinance, or other qualifying loan change may be needed to lower the required principal and interest payment.

Can extra mortgage payments help remove PMI?

Potentially. Extra principal payments may help eligible conventional borrowers reach PMI cancellation thresholds sooner. However, cancellation depends on applicable loan, payment history, and servicer requirements.

Should you make extra mortgage payments if you have a low interest rate?

Not automatically. Consider the interest savings alongside available cash, other debts, savings priorities, and financial risks. A lower mortgage rate may make the tradeoffs different from those associated with a higher-rate loan.

Is there a penalty for paying off a mortgage early?

Some mortgages include prepayment penalties, but many don't. Review the loan documents and ask the mortgage servicer before making a substantial payment or paying off the loan.

Does making extra payments build home equity?

Generally, yes. Reducing the principal balance increases equity if the home's value and other secured debts remain unchanged. However, property values can also change, so equity isn't guaranteed to increase overall.

Can you make extra payments on an FHA or VA loan?

Additional principal payments may be permitted, subject to the loan's terms and servicing requirements. However, FHA mortgage insurance, VA loan features, and recasting availability are different from those associated with some conventional loans. Confirm the applicable rules with your servicer.

The Bottom Line: Extra Mortgage Payments Are a Financial Choice, Not a Requirement

Making additional payments toward your mortgage principal can reduce interest costs, shorten the repayment period, and help you build equity faster.

But that doesn't mean every homeowner should pay extra.

Your mortgage is only one part of your financial picture.

After more than 25 years in mortgage lending, I encourage homeowners to evaluate their mortgage rate, outstanding balance, available savings, other debts, and future plans before accelerating repayment.

If you decide to make extra payments, confirm that the additional money is applied directly to principal and understand whether any restrictions apply.

And if your main objective is lowering the required monthly payment rather than paying off the loan sooner, make sure you understand the difference between additional principal payments, recasting, and refinancing.

The goal isn't necessarily to pay off your mortgage as quickly as possible. It's to use your money in a way that supports your overall financial priorities.

At Platinum Lending Solutions, we help homeowners throughout Oregon and Washington evaluate mortgage financing and refinancing options.

If you're wondering how your existing mortgage fits into your future plans, I'm happy to discuss the financing considerations and help you understand the options available.

Ask Stacy Your Mortgage Question

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About the Author

Stacy Schlesinger is the President of Platinum Lending Solutions, an independent mortgage brokerage serving Oregon and Washington. With more than 25 years of mortgage lending experience, Stacy helps homebuyers evaluate financing options and navigate the mortgage process.

Stacy Schlesinger | NMLS #252075

Platinum Lending Solutions | Company NMLS #251560

Oregon License #ML-4475 | Washington License #WA CL-251560

Content reviewed October 10, 2026. This article is provided for general educational purposes and is not individualized investment or tax advice, a commitment to lend, or an offer of specific mortgage terms. Mortgage repayment calculations are illustrative. Loan terms, servicing arrangements, refinancing and recasting availability, costs, and qualification requirements vary. All loans are subject to credit approval.