A homeowner in Ohio opened a letter in April telling her that her mortgage had been sold to a new servicer effective May 1. Her next payment was due to a company she had never heard of, at an address she could not verify, and her autopay was still pointed at the old servicer. The $2,840 payment she sent on May 3 sat in limbo for 11 days before being applied, and by the time she got a confirmation email her credit score had taken a hit.

This happens to millions of homeowners every year. Servicing rights on residential mortgages are bought and sold constantly, and most homeowners will see their loan transferred at least once during its life. The mechanics are routine for the lender. The risk is yours.

Why Your Mortgage Was Sold (and Why It Will Happen Again)

When you take out a mortgage, two things are connected to the loan: the debt itself and the servicing rights. The debt is the right to collect repayment. The servicing rights are the right to handle the monthly payments, escrow, taxes, and customer service.

Lenders sell servicing rights all the time. It is a routine asset trade, not a sign that anything is wrong with your loan. According to the Mortgage Bankers Association, roughly $1 trillion in servicing rights changed hands in 2024 alone. Your loan terms do not change. Your interest rate does not change. Your principal balance does not change. What changes is who you write the check to.

You may see your loan transferred two or three times over the life of your mortgage. Each transfer carries the same set of risks, and the same set of legal protections you can use to make sure those risks do not become losses.

What the Two Notices Should Say

The federal Real Estate Settlement Procedures Act, known as RESPA, requires two specific notices when servicing is transferred:

– A “goodbye letter” from your old servicer, sent at least 15 days before the effective transfer date – A “hello letter” from your new servicer, sent within 15 days after the transfer date

Both letters must include the effective date of the transfer, the name and contact information for the new servicer, and an explicit statement that the transfer does not change any terms of your loan.

Read both letters before changing anything. Verify that the loan number and your name match exactly. Confirm the new servicer’s mailing address by looking it up independently, not just by trusting the letter, because mortgage transfer scams use fake notices to redirect payments. The CFPB and most state attorneys general maintain searchable lists of licensed mortgage servicers.

If you only got one letter, or if the letters do not match each other, call your old servicer directly using the phone number on your most recent statement. Do not call any number listed only in the new letter until you have verified it elsewhere.

Your 60-Day Protection Window

Federal law gives you a critical grace period during the transfer. For 60 days after the effective transfer date, the new servicer cannot charge you a late fee or report a late payment to the credit bureaus if you accidentally sent your payment to the old servicer.

This rule exists because misrouted payments during transfers are routine. The CFPB enforces this protection aggressively, and you can use it if a payment goes to the wrong place during the changeover. Keep the proof of payment, including the date, amount, and confirmation number, and dispute any late fee or credit report mark with the new servicer in writing.

After day 61, that protection disappears. Make sure your autopay, your online bill pay, and any third-party services like Mint or Rocket Money are pointed at the new servicer before the transfer date.

What to Check First on the New Account

The first month after a transfer is when errors surface. Run through this list within the first billing cycle:

– Loan principal balance matches the last statement from the old servicer to the penny – Interest rate and remaining loan term are unchanged – Escrow balance carried over correctly, including any pending payouts for property tax or insurance – The monthly payment amount is identical unless a scheduled escrow adjustment was already in motion – Your PMI removal request, if you had one in process, has been logged on the new account

Any discrepancy needs a written dispute under RESPA’s “Notice of Error” procedure. The new servicer has 30 days to acknowledge and 30 more days to respond with a correction or an explanation. Phone calls do not start the clock. The dispute must be in writing and addressed to the specific notice-of-error address listed on your statements.

When the New Servicer Gets It Wrong

Servicer errors during transfers are common enough that the CFPB ranks them among the top mortgage complaints every year. The most common are misapplied payments, lost escrow balances, incorrect PMI status, and false late reports to credit bureaus.

If your credit report shows a late payment that resulted from a transfer error, file a dispute with all three credit bureaus and a parallel complaint with the CFPB. The CFPB complaint creates a paper trail that the servicer must respond to within 15 days. Most transfer-related credit errors get reversed once a formal complaint is filed because the servicer cannot defend a missed deadline on its end.

For ongoing servicing disputes that the new company refuses to fix, the CFPB and your state attorney general’s office both accept complaints and can pressure the servicer to resolve them. A pattern of unresolved transfer complaints can trigger a regulatory review, which is leverage worth using.

For more on managing the moving parts of your mortgage, see Why Your Mortgage Payment Changes and Refinancing: When It Makes Sense and When It Doesn’t.

Questions Homeowners Ask – Why does your mortgage payment change? – How does mortgage recasting work? – When does refinancing actually save you money?