Homeowners sometimes receive a large amount of money after purchasing a home, such as an inheritance, bonus, proceeds from selling another property, or accumulated savings. One option may be to use some of those funds to pay down a significant portion of the mortgage principal.
For some borrowers, there may be another step to consider after making a large principal payment: a mortgage recast.
A mortgage recast can potentially reduce the required monthly principal and interest payment without replacing the existing mortgage. Understanding how the process works can help homeowners determine whether it fits their financial situation.
What Is a Mortgage Recast?
A mortgage recast, sometimes called mortgage re-amortization, is a process that recalculates your monthly mortgage payment after you make a substantial payment toward the principal balance.
The interest rate and remaining loan term generally stay the same. Instead, the lender recalculates the payment based on the reduced principal balance.
For example, imagine you have a mortgage with a remaining balance of $300,000 and make a large $50,000 principal payment.
If your loan is eligible for a recast, the lender may recalculate the remaining payments based on the new $250,000 balance.
The exact payment reduction depends on your interest rate, remaining term, and other loan details.
How Does a Mortgage Recast Work?
The process generally involves several steps.
Step 1: Make a Large Principal Payment
You first make a substantial payment toward your mortgage principal.
The amount required can vary by lender and loan program.
Step 2: Request a Recast
After making the principal payment, you request that your lender or mortgage servicer recalculate the loan.
Some lenders require borrowers to submit a formal request before the recast can be processed.
Step 3: The Lender Recalculates the Payment
The lender uses the reduced principal balance and the remaining loan term to calculate a new required principal and interest payment.
Step 4: Your New Payment Takes Effect
Once the recast is completed, your required monthly principal and interest payment may be lower.
The mortgage itself generally remains in place rather than being replaced with a new loan.
Does a Mortgage Recast Lower Your Interest Rate?
Usually, no.
A mortgage recast generally changes the payment calculation because the outstanding principal has been reduced.
The existing interest rate typically remains unchanged.
For example, if your mortgage has a 6% interest rate before the recast, the rate generally remains 6% afterward.
The difference is that interest is now calculated against a smaller principal balance.
Does a Recast Shorten Your Mortgage Term?
Typically, no.
A recast generally keeps the existing remaining loan term.
For example, if you have 25 years remaining on your mortgage when you recast, the loan generally continues according to that remaining schedule.
The primary change is the required monthly payment resulting from the lower principal balance.
If you continue making your original higher payment after a recast, however, you could potentially pay the mortgage off faster.
What Are the Benefits of a Mortgage Recast?
A recast can offer several potential benefits for eligible homeowners.
Lower Monthly Payment
The most obvious benefit is a lower required principal and interest payment.
This can create additional room in your monthly budget.
Keep Your Existing Interest Rate
A recast generally allows you to keep the interest rate on your existing mortgage rather than replacing the loan.
This can be useful when the existing rate is favorable compared with rates available for a new mortgage.
Avoid a Full Refinance
A recast does not generally require replacing your existing mortgage with a new loan.
That can mean avoiding many of the costs and steps associated with refinancing.
Maintain Your Existing Loan Structure
Because the existing mortgage generally remains in place, you may be able to keep its existing rate and remaining term.
What Are the Potential Drawbacks?
A mortgage recast is not automatically the right choice for every homeowner.
You Need a Large Amount of Cash
A recast generally requires a substantial principal payment.
Using a large amount of savings to reduce your mortgage balance could leave you with less money available for emergencies, investments, or other financial goals.
Your Interest Rate Does Not Decrease
If your primary goal is to obtain a lower interest rate, a recast does not usually accomplish that.
A refinance may be more relevant if changing the interest rate is the primary objective.
Not Every Mortgage Is Eligible
Eligibility depends on the mortgage and lender.
Some loan types or servicers may have restrictions on recasting.
You May Have a Minimum Payment Requirement
Some lenders require a specific minimum principal reduction before they will process a recast.
The requirements can vary, so homeowners should ask their servicer about the applicable rules.
What Types of Money Can Be Used for a Recast?
There are many potential sources of funds that homeowners may consider using for a large principal payment.
For example:
- Inheritance
- Annual bonus
- Investment proceeds
- Proceeds from selling another property
- Personal savings
- Other available assets
Before using a large amount of money to pay down your mortgage, consider how the payment fits into your overall financial plan.
Keeping sufficient emergency savings can be particularly important after becoming a homeowner.
Mortgage Recast vs. Refinance
A mortgage recast and refinance can both potentially change your monthly payment, but they work very differently.
| Feature | Mortgage Recast | Refinance |
|---|---|---|
| Existing mortgage | Generally remains in place | Replaced with a new mortgage |
| Interest rate | Generally stays the same | Can change |
| Loan term | Generally stays the same | Can change |
| Principal balance | Reduced through a large payment | New loan balance established |
| Closing costs | Usually lower than a refinance | New closing costs may apply |
| Credit review | Requirements vary | Generally required |
| New loan application | Generally not needed | Required |
The right option depends on what you are trying to accomplish.
When Might a Mortgage Recast Make Sense?
A recast may be worth exploring if you have a significant amount of money available and want to reduce your required monthly payment while keeping your existing mortgage.
For example, a homeowner may receive a large inheritance and decide to use part of it to reduce the mortgage balance.
Another homeowner may sell a previous property and use some of the proceeds toward the mortgage on their new home.
In both situations, the homeowner could potentially explore whether the existing mortgage is eligible for a recast.
When Might Refinancing Make More Sense?
Refinancing may be worth considering when your primary goal involves changing the structure of the mortgage rather than simply reducing the balance.
For example, you may want to:
- Obtain a different interest rate
- Change the loan term
- Change certain loan features
- Access home equity
- Modify the overall structure of your financing
A refinance involves a new mortgage application and typically comes with its own costs and requirements.
Can You Recast a Mortgage More Than Once?
The answer depends on the lender and loan program.
Some lenders may permit multiple recasts under certain conditions, while others may limit the number of times a loan can be recast.
If you anticipate making additional large principal payments in the future, ask your mortgage servicer about its specific recast policy.
Does a Recast Affect Home Equity?
Yes, indirectly.
When you make a large principal payment, your mortgage balance decreases. Assuming the home’s value does not otherwise change, that means you have more equity in the property.
The recast itself does not create the equity. The principal payment is what reduces the amount you owe.
The recast changes the required payment based on that lower balance.
Should You Use Your Savings to Recast Your Mortgage?
This depends on your overall financial situation.
Before using a large amount of savings, consider:
- How much emergency savings will remain?
- Do you have other high-interest debt?
- Are you saving adequately for retirement?
- What return could the money potentially earn elsewhere?
- How much would the mortgage payment decrease?
- How long do you expect to stay in the home?
- Is the mortgage eligible for a recast?
- Are there fees or minimum payment requirements?
A lower mortgage payment can be attractive, but using too much of your available cash can reduce financial flexibility.
How Do You Request a Mortgage Recast?
If you are considering a recast, start by contacting your mortgage servicer.
Ask about:
- Eligibility requirements
- Minimum principal payment
- Recast fees
- Required documentation
- Processing time
- New payment calculation
- Restrictions on future recasts
Your servicer can tell you whether your specific mortgage qualifies and explain the process.
Final Thoughts
A mortgage recast can allow eligible homeowners to reduce their required monthly payment after making a substantial payment toward their principal. Unlike refinancing, a recast generally keeps the existing mortgage, interest rate, and remaining term in place.
For homeowners with significant available funds, a recast may provide a way to reduce monthly housing expenses without replacing the existing mortgage. However, using a large amount of cash to pay down a mortgage should be considered alongside emergency savings, other debts, investment goals, and long-term financial plans.
If you have recently received a large amount of money or are considering making a substantial mortgage payment, talk with your mortgage servicer about whether a recast is available and how it would affect your loan.
