What happens if I pay an extra $500 a month on my 20 year mortgage?

Asked by: Isac Legros  |  Last update: February 1, 2026
Score: 4.7/5 (32 votes)

Paying an extra $500 a month on your 20-year mortgage significantly shortens your loan term, saves you tens of thousands in interest, builds home equity much faster, and can help you eliminate Private Mortgage Insurance (PMI) sooner, making you mortgage-free years earlier and freeing up cash flow for other investments.

How much does paying $500 extra on my mortgage save?

Making extra payments of $500/month could save you $60,798 in interest over the life of the loan. You could own your house 13 years sooner than under your current payment.

How can I pay off a 25 year mortgage in 10 years?

To pay off a 25-year mortgage in 10 years, you need to make significant extra principal payments through strategies like increasing monthly payments, making bi-weekly payments (effectively one extra payment a year), applying windfalls (bonuses, refunds) as lump sums, or refinancing to a shorter term, focusing on early payments to maximize interest savings. 

What happens if I pay an extra $1000 a month on my mortgage principal?

Making an extra payment on your mortgage can help you pay off your mortgage early. It also helps reduce the principal balance quicker which means there is less principal to gain interest. In the long run, your extra payments could help you save money as well as reducing the length of your loan term.

What is the 3 7 3 rule in mortgage?

The "3-7-3 Rule" in mortgages refers to federal disclosure timing under the TILA-RESPA Integrated Disclosure (TRID) rule, ensuring borrower protection: lenders must provide the initial Loan Estimate within 3 business days of application, require a 7-day waiting period before closing from that delivery, and trigger another 3-day waiting period if the Annual Percentage Rate (APR) changes significantly (over 1/8% for fixed loans) before closing. This rule, stemming from the Mortgage Disclosure Improvement Act (MDIA), provides crucial time for borrowers to review and compare loan terms, preventing rushed decisions. 

What Happens If You Pay An Extra $500 A Month On Your Mortgage?

37 related questions found

What is Dave Ramsey's mortgage rule?

Dave Ramsey's core mortgage rule is that your total monthly housing payment (PITI: Principal, Interest, Taxes, Insurance + HOA) should not exceed 25% of your monthly take-home pay, ideally on a 15-year fixed-rate conventional mortgage, with a 20% down payment to avoid PMI, all while being debt-free (except the mortgage) and having an emergency fund first. This approach aims to prevent "house poor" situations, allowing for savings, investing, and faster debt freedom.
 

How to pay off a 30 year mortgage in 5 to 7 years?

Increasing your monthly payments, making bi-weekly payments, and making extra principal payments can help accelerate mortgage payoff. Cutting expenses, increasing income, and using windfalls to make lump sum payments can help pay off the mortgage faster.

Is it worth overpaying a mortgage by 50% a month?

If your mortgage rate is similar or higher than your savings rate, overpaying can be beneficial. Considering the current financial climate can help you make your decision. For example, if interest levels on saving deposit accounts are low, using spare cash to pay extra on your mortgage may make more sense.

What are the downsides of prepaying?

The main downsides of prepaying are tying up cash that could earn more elsewhere (like investments), potential prepayment penalties from lenders, reduced liquidity for emergencies, and missing out on the time value of money, especially if your loan interest rate is low; it also means losing potential tax deductions and can complicate financial aid. 

How to pay off a mortgage in 15 years?

Pay extra toward your mortgage principal each month: After you've made your regularly scheduled mortgage payment, any extra cash goes directly toward paying down your mortgage principal. If you make an extra payment of $700 a month, you'll pay off your mortgage in about 15 years and save about $128,000 in interest.

Is there a downside to paying off a mortgage early?

The main cons of paying off a mortgage early include losing the mortgage interest tax deduction, facing opportunity costs (missing higher investment returns), and reducing your financial liquidity (tying up cash in your home instead of having it accessible). You might also incur prepayment penalties (though rare on conventional loans), and it can slightly lower your credit score by removing a large, established debt, according to U.S. Bank. 

What is the 2 rule for paying off a mortgage?

The "2% rule" for mortgage payoff generally refers to two strategies: either refinancing to a rate 2% lower, or adding an extra 2% to your monthly payment to significantly shorten your loan term and save on interest. The first method (refinancing) helps if rates drop significantly, while the second (extra payments) involves paying a small extra amount monthly, like an extra $50 on a $2,500 payment, to build equity faster and pay off the mortgage years sooner. Both methods aim to reduce total interest paid and accelerate payoff, though current interest rate environments make the refinance rule less common, while adding extra money always speeds up amortization.
 

What are common mortgage payoff mistakes?

Not Putting Extra Payments Toward the Loan Principal

Otherwise, you may not see much progress in your early mortgage payoff efforts because your extra payments will be absorbed by interest.

How to reduce 10 years off a 20 year mortgage?

Make one extra mortgage payment each year

Making an extra mortgage payment each year could reduce the term of your loan significantly. The most budget-friendly way to do this is to pay 1/12 extra each month.

What happens if I pay an extra $400 a month on my mortgage?

By making extra payments, you decrease the principal amount, which means the interest percentage is charged based on a smaller principal. You may also finish paying off your loan sooner – each month you don't need to make a payment is an interest charge you don't have to pay.

What is the best loan repayment strategy?

The best way to pay off loans involves choosing a strategy like the Debt Avalanche (highest interest first, saves most money) or the Debt Snowball (smallest balance first, provides motivation). Key steps include making minimum payments on all loans, paying extra on your target loan, potentially refinancing for lower rates, cutting expenses, and boosting income to accelerate payoff. 

What happens if I pay 4 extra mortgage payments a year?

By doing this, you can potentially shave several years off your loan term and save thousands of dollars in interest, since you can allocate your extra payments entirely to the principal, rather than the interest-laden monthly payments you're making normally. Essentially, a 30-year mortgage could become a 25-year one!

Does paying off a loan early hurt your credit?

Paying off a loan early can cause a small, temporary dip in your credit score, but the benefits of being debt-free and reducing your debt-to-income (DTI) ratio usually outweigh this minor impact; the score usually recovers as you maintain other good credit habits. The score might drop because it ends a positive payment history, removes an open account, and slightly alters your credit mix, but these are generally less significant than the benefits of less debt. 

What are the disadvantages of principal prepayment?

The disadvantages of principal prepayment include liquidity loss, tying up cash in your home; opportunity cost, missing higher returns from other investments; potential prepayment penalties from lenders; and the loss of the mortgage interest tax deduction, increasing taxable income. It can also temporarily hurt your credit score by altering credit mix and age, though this is usually minor.
 

What is the smartest way to pay off a mortgage?

The most brilliant way to pay off your mortgage involves a combination of discipline and strategy, primarily by consistently paying extra towards the principal, often through small, manageable amounts like rounding up payments or adding 1/12th extra monthly to make one extra payment a year, plus using windfalls like bonuses for large principal payments. Advanced techniques like using an offset account or HELOC can work by reducing the principal balance daily, but require careful management. 

What's the best time to overpay a mortgage?

Time your Mortgage Overpayments

Your interest could be calculated daily, monthly, quarterly, or annually. If your mortgage interest is calculated daily, then you can make mortgage repayments at any time. However, if it isn't, Sprive suggests you make the payment a day before the interest is calculated.

What happens if I pay an extra $200 a month on my 30-year mortgage?

Paying an extra $200 monthly on a 30-year mortgage significantly reduces total interest paid and shortens your loan term, potentially saving tens of thousands in interest and shaving years off the payoff, because you're attacking the principal balance faster, which is the basis for interest calculation. For example, on a $300k loan at 6.5%, an extra $200 could save nearly $100k in interest and pay it off six years sooner. Ensure your lender applies extra funds directly to the principal, and only pay what you can comfortably afford without neglecting emergency savings or retirement. 

What does Dave Ramsey say about paying off a mortgage?

“Paying off your mortgage early seems impossible but it is completely doable and people do it all the time, but how can you do it and why would you want to put in the extra effort? Paying off your mortgage early will rev up your wealth building.”

How many years do two extra mortgage payments a year take off?

Making two extra mortgage payments a year can shave several years (often 7-10+) off a 30-year loan, significantly reducing total interest paid by applying funds directly to the principal, though the exact time saved depends on your loan balance, interest rate, and how early you start. For example, on a $300k loan at 6%, it could cut the term from 30 years to around 21 years. 

What is the clever tactics to pay off your mortgage early?

Make Overpayments Regularly

One effective way to pay off your mortgage faster is by making overpayments. Essentially, this means paying more than the standard monthly amount. Even small additional payments can reduce the interest you owe and shorten your mortgage term over time.