To recast a mortgage, contact your loan servicer to confirm eligibility, submit a recast request form along with a qualifying lump-sum payment toward principal, and pay a small administrative fee. The servicer then re-amortizes your remaining balance into a lower monthly principal-and-interest payment, keeping your interest rate and original payoff date the same. The whole process usually takes 45 to 60 days.
Check Whether Your Loan Qualifies
The loan type matters more than anything else. Conventional conforming loans backed by Fannie Mae or Freddie Mac are the most widely eligible. Fannie Mae’s servicing guidelines allow a servicer to reduce the principal-and-interest payment for any current first-lien mortgage in its portfolio or in a mortgage-backed securities pool after a substantial principal curtailment.1Fannie Mae. Processing a Principal Curtailment on a Recast Loan If your conventional loan is current and owned or guaranteed by one of these agencies, you likely have a clear path.
Jumbo loans can also be recast, but the rules depend on the lender. Wells Fargo, for example, offers recasting on its jumbo product line.2Wells Fargo Bank. Jumbo Loan Because jumbo loans are held in portfolio rather than sold to Fannie Mae or Freddie Mac, each lender sets its own recast terms.
Government-backed loans are where things get restrictive. VA-guaranteed loans do not allow recasting under current program rules. FHA and USDA loans generally don’t offer it either, though individual servicers occasionally handle these differently. If you have a government-backed mortgage, the usual route to a lower monthly payment is a streamline refinance.
Beyond loan type, servicers apply a few standard requirements:
- Your account must be current, with no recent late payments. A servicer won’t recast a loan in default or with 30-day delinquencies on record.
- You’ll need to meet a minimum lump-sum threshold. Most servicers require $5,000 to $10,000, or 10 percent of the outstanding principal balance, whichever is greater. The exact number varies.
- The investor who owns your loan must permit recasting. Confirm this in writing before sending any money.
One detail that surprises people: recasting requires no credit check, no home appraisal, and no updated income documentation. The servicer is recalculating an existing contract, not underwriting a new one. That makes it accessible to borrowers whose income has changed or whose credit has dipped since origination.
Steps to Request a Recast
Start by calling your servicer or logging into your mortgage portal to confirm eligibility for your specific loan. Not every customer service representative knows the term, so if you get a blank response, ask about “re-amortization after a principal curtailment.” Get the answer in writing, along with the minimum lump-sum amount, the processing fee, and accepted payment methods.
Once you have confirmation, complete the recast request form. Some servicers call it a re-amortization agreement. You’ll provide your loan account number, contact information, and the exact dollar amount you intend to apply to principal. Be precise. That figure drives the entire recalculation. Some servicers also ask for the source of the funds, such as proceeds from a property sale or savings, to satisfy internal compliance checks.
Submit the lump-sum payment alongside the form. Most servicers accept wire transfers or certified checks; personal checks often aren’t accepted for large amounts. The administrative fee is paid separately and is typically non-refundable whether or not the recast goes through. Double-check the mailing address or wire instructions, because a payment routed to the wrong department can delay things by weeks.
What to Expect During Processing
Plan on 45 to 60 days from the day the servicer receives your payment and paperwork. During that window, the servicer generates a modification agreement showing your new monthly principal-and-interest amount. You’ll sign and return it. Some servicers require notarization, so ask up front.
Keep making your original monthly payment throughout the processing period. The old payment stays in effect until the servicer formally notifies you of the new effective date and provides an updated amortization schedule. Sending the lower amount before it’s official can trigger a delinquency on your account.
What It Costs and How It Compares to Refinancing
A recast typically involves an administrative fee of $250 to $500. That’s the whole cost. Refinancing a $400,000 mortgage, by contrast, could easily run $8,000 to $20,000 in closing costs, since it means a full application, credit pull, appraisal, and new loan closing. Refinancing also replaces your interest rate. Recasting keeps it.
Refinancing makes sense when current rates are meaningfully below your rate. Recasting makes sense when you’re satisfied with your rate but have come into a large sum of cash and want to reduce your monthly obligation. Common sources include an inheritance, proceeds from selling a previous home, or a large bonus. If rates today are higher than what you’re already paying, recasting lets you keep the favorable rate while still putting the money to work against the balance.
Recasting vs. Making Extra Principal Payments
Both strategies reduce your balance and save you interest. The difference is what happens to the required monthly payment. A recast lowers it but doesn’t shorten the loan term. Extra principal payments keep the required payment the same but pay off the loan sooner. Over the full life of the loan, extra payments usually save more in total interest, because the balance falls faster while the payment stays high.
If you want breathing room in your monthly budget, recast. If your cash flow is comfortable and your goal is to be mortgage-free sooner, apply the money directly to principal and skip the recast. You can also do both: make the lump-sum payment, recast to lock in a lower required payment, then voluntarily keep paying above the new minimum. That gives you flexibility if your income ever tightens.
How a Recast Can Help You Drop PMI
If you pay private mortgage insurance, a recast can accelerate your path to removing it, but nothing here is automatic.
Under federal law, you can request PMI cancellation once your loan balance reaches 80 percent of the home’s original value, provided you have a good payment history and your equity isn’t encumbered by a second lien.3Office of the Law Revision Counsel. 12 USC 4902 – Termination of Private Mortgage Insurance A large lump-sum payment that pushes your balance below that threshold lets you make the request immediately. Submit it in writing. The servicer may require evidence that the property value hasn’t declined below the original purchase price.4Fannie Mae. Termination of Conventional Mortgage Insurance
Automatic PMI termination is a separate mechanism. It kicks in when the loan balance is first scheduled to reach 78 percent of the original value, based on the original amortization schedule, and the borrower is current on payments.5Federal Reserve. Homeowners Protection Act of 1998 The key word is “scheduled.” Even if your actual balance already sits below 78 percent because of the recast, automatic termination follows the original schedule unless the servicer treats the recast as creating a new one. Fannie Mae’s guidelines do provide that termination criteria for a modified mortgage must be based on the modified loan’s amortization schedule, which can work in your favor.4Fannie Mae. Termination of Conventional Mortgage Insurance Don’t leave this to chance. If a recast brings you at or below 80 percent, file a written cancellation request rather than waiting.
When Recasting Isn’t the Right Move
Recasting locks a large chunk of cash into an illiquid asset. Once the money goes to your mortgage, you can’t pull it back out without refinancing or taking a home equity loan. If your emergency fund is thin, your retirement accounts are underfunded, or you carry high-interest debt like credit cards, directing a windfall to those first will usually produce a better outcome than trimming a mortgage payment at 3 to 7 percent interest.
A recast also does nothing about a bad interest rate. If your rate sits well above current market rates, a refinance may save more per month even after closing costs. And if you’re within a few years of paying off the mortgage entirely, the monthly savings may be too small to justify the paperwork and the loss of liquidity. The sweet spot is a homeowner who locked in a good rate, came into significant cash, and wants a lower payment without the cost or hassle of a full refinance.