Introduction
Mortgage recast , if you’ve ever dreamed of lowering your monthly payments without the stress and cost of refinancing, this might be the simple solution you’ve been looking for. You’ve probably worked hard to make regular mortgage payments, and maybe you recently came into some extra money — a bonus, inheritance, or savings. But instead of letting that cash sit idle, what if you could make it work for you by reducing your monthly housing costs?
That’s exactly what a mortgage recast allows you to do. In this article, I’ll walk you through everything you need to know about recasting your mortgage, how it works, when it makes sense, and how to use a mortgage recast calculator to see your potential savings.
Let’s dive in.
What Is a Mortgage Recast?
A mortgage recast is a process where you make a large, one-time payment toward your mortgage principal, and your lender then recalculates your monthly payments based on the new, lower balance.
The loan term and interest rate remain the same, but your monthly payments decrease because you now owe less principal.
So, instead of refinancing your entire loan and going through another round of credit checks, paperwork, and fees, you simply make a lump-sum payment and ask your lender to “recast” (or re-amortize) your loan.
Recasting Mortgage vs. Refinancing: What’s the Difference?
| Feature | Mortgage Recast | Mortgage Refinance |
|---|---|---|
| Interest Rate | Stays the same | Can change |
| Credit Check | Not required | Required |
| Fees | Low (around $150–$500) | High (2–5% closing costs) |
| Loan Term | Stays the same | Can change |
| Paperwork | Minimal | Extensive |
A recast is faster, cheaper, and simpler — perfect for when you want to lower your payments but already have a great interest rate.
How Does a Mortgage Recast Work?
Here’s how the process unfolds step by step:
- Contact your lender – Not all loans qualify for recasting, so you’ll need to confirm eligibility first.
- Make a lump-sum payment – This reduces your principal balance.
- Pay a small processing fee – Usually between $150 and $500.
- Lender recalculates payments – They’ll create a new payment schedule based on the reduced balance.
- Enjoy lower payments – Your interest rate and term remain unchanged, but your monthly payment drops.
For example, imagine your current mortgage balance is $300,000. You make a $50,000 lump-sum payment, and your lender recalculates your payments based on a $250,000 balance. Your monthly payments could decrease by hundreds of dollars.
Eligibility Requirements for a Mortgage Recast
While a recast is a smart move, not every mortgage qualifies. Here’s what most lenders require:
- You must have a conventional loan (FHA, VA, and USDA loans typically don’t allow recasting).
- Your loan must be in good standing (no missed payments).
- Minimum lump-sum payment (usually $5,000–$10,000).
- The lender must offer recasting as an option.
Benefits of Recasting a Mortgage
A mortgage recast comes with several clear advantages that make it attractive, especially if you have access to a large sum of money.
1. Lower Monthly Payments
Because your principal balance decreases, your monthly payment is recalculated at a lower amount. That gives you more breathing room in your monthly budget.
2. Keep Your Low Interest Rate
Unlike refinancing, recasting doesn’t change your loan’s interest rate. This is ideal if your current rate is lower than today’s market rate.
3. Save on Long-Term Interest
Reducing your principal early on means you’ll pay less total interest over the life of your loan.
4. No Credit or Appraisal Check
Since you’re not taking out a new loan, there’s no need for another credit check or property appraisal.
5. Minimal Fees
The recasting process usually costs under $500 — far less than refinancing, which can cost thousands.
Example: How Much Can You Save?
| Description | Before Recast | After Recast |
|---|---|---|
| Loan Balance | $300,000 | $250,000 |
| Interest Rate | 5% | 5% |
| Monthly Payment | $1,800 | $1,500 |
| Total Interest Over Term | $279,767 | $232,972 |
By simply paying down $50,000 and requesting a recast, you save $46,795 in interest and reduce your monthly payment by $300 — without refinancing.
Drawbacks of Mortgage Recasting
Even though recasting sounds ideal, it’s not for everyone. Here are a few reasons why it might not be the right move for you:
- You’ll need a large lump sum of cash available.
- It doesn’t shorten your loan term — you’ll still pay for the same number of years.
- Not all lenders offer this option.
- It may not be smart if you’re planning to sell your home soon.
- Your money becomes less liquid, meaning once you’ve paid it, it’s tied up in your property.
Using a Mortgage Recast Calculator
If you’re wondering how much you could save, an online mortgage recast calculator can give you a quick estimate. You’ll just need to enter:
- Your current loan balance
- Interest rate
- Remaining term
- Planned lump-sum payment
You’ll instantly see your new monthly payment and potential total interest savings.
Example Calculation
| Field | Input |
|---|---|
| Current Balance | $280,000 |
| Interest Rate | 4.5% |
| Remaining Term | 25 years |
| Lump-Sum Payment | $30,000 |
| New Payment | $1,412 (from $1,620) |
This shows a monthly savings of $208, and a total interest savings of about $22,000.
Recasting Mortgage vs. Paying Extra Principal
You might wonder if it’s better to recast or just make extra principal payments. Here’s the difference:
| Option | Key Benefit | Limitation |
|---|---|---|
| Recast Mortgage | Lowers your required monthly payment | Requires lender approval |
| Extra Principal Payments | Reduces loan term and total interest | Monthly payment stays the same |
If your goal is to reduce monthly payments, recasting is best. If you want to pay off your mortgage faster, extra principal payments might be the smarter choice.
When Should You Consider a Mortgage Recast?
Recasting isn’t for everyone — but it can be perfect in specific situations.
Ideal Scenarios
- You received a bonus, inheritance, or large cash gift.
- You sold another property and want to apply the proceeds.
- You’re happy with your current interest rate and don’t want to refinance.
- You want to lower your monthly payments without extending your loan.
When to Avoid Recasting
- If you plan to move or refinance soon.
- If your lender doesn’t offer it.
- If you need that lump sum for other investments or emergencies.
Step-by-Step: How to Request a Mortgage Recast
- Check with your lender – Confirm that your loan is eligible.
- Make your lump-sum payment – Pay the amount you want toward your principal.
- Pay the processing fee – Typically under $500.
- Wait for recalculation – Your lender adjusts your monthly payment schedule.
- Start enjoying lower payments – You’ll receive confirmation of your new payment amount.
Mortgage Loan Recast After a Servicer Change

Sometimes your mortgage servicer might change right after you request a recast. Here’s what you should know:
- If the recast request is processed before the transfer, the new servicer will honor it.
- If not, you may need to resubmit the request with the new company.
- Always get written confirmation of your recast terms before any servicing transfer.
FAQ: Common Questions About Mortgage Recasting
1. What is the minimum amount to recast a mortgage?
Most lenders require a lump-sum payment of $5,000–$10,000 to qualify for a recast.
2. Does a mortgage recast affect my credit score?
No, recasting doesn’t involve a credit check and won’t affect your credit history.
3. Can I recast an FHA or VA loan?
Generally, no. Government-backed loans like FHA, VA, and USDA usually don’t allow recasting.
4. How many times can I recast a mortgage?
Some lenders allow multiple recasts, though each may come with a small administrative fee.
5. What if I sell my home after a recast?
If you sell shortly after, you won’t fully benefit from the reduced payments, so timing matters.
Mortgage Recast vs. Refinance: Which Should You Choose?
Here’s a quick breakdown:
| Factor | Mortgage Recast | Refinance |
|---|---|---|
| Credit Check | No | Yes |
| Appraisal Required | No | Yes |
| Loan Term | Same | Can change |
| Interest Rate | Same | Can change |
| Cost | $150–$500 | $3,000–$6,000 |
If you already have a low interest rate, a mortgage recast is the smarter option.
If you want to shorten your term or change your rate, refinancing is better.
Real-Life Example of a Mortgage Recast
Let’s say you owe $320,000 on your mortgage at 5% interest. You receive a $40,000 inheritance and decide to recast.
After applying the lump sum, your monthly payment drops by about $280, and you save nearly $24,000 in interest over the life of your loan. All this without refinancing, reappraising, or running your credit again.
Advantages and Disadvantages Summary
| Advantages | Disadvantages |
|---|---|
| Lower monthly payments | Requires large lump-sum payment |
| Keep current low rate | Doesn’t shorten loan term |
| No credit check | Not all lenders allow it |
| Low cost | Ties up your cash in the home |
Alternatives to Mortgage Recasting
If recasting isn’t available, you still have options:
- Make extra principal payments monthly.
- Refinance to shorten your term or get a lower rate.
- Switch to biweekly payments to pay off faster.
- Use savings for other investments with higher returns.
Conclusion
A mortgage recast is one of the simplest, most cost-effective ways to lower your monthly payments without refinancing. You get to keep your great interest rate, avoid extra paperwork, and free up money each month — all by making one smart lump-sum payment.
If you’ve got extra funds from a bonus, inheritance, or home sale, a recast might be the key to long-term financial freedom and flexibility.
đź’ˇ Call to Action
Ready to start saving?
Contact your lender today to ask if a mortgage recast is available for your loan.
Or try a mortgage recast calculator online to see how much you could save this month — you might be surprised by the results.