Published by the Modern Lending Solutions editorial team. Last reviewed: .

Short answer: a second mortgage or home equity loan that a lender wrote off can still be owed, and the lien can still be on your home. But federal rules limit what can be added: if a servicer stopped sending periodic statements because it charged off the loan, it may not go back and add interest or fees for that time. If a debt collector contacts you, it must give you validation information, and if you dispute in writing within the validation period, it must pause collection until it sends verification. A debt collector may not sue or threaten to sue on a debt that is past the legal time limit, which depends on the law where you live. This page covers federal law only. It is general information, not legal or financial advice; for your own case, talk to a lawyer.

How an old second mortgage comes back

The CFPB says lenders sometimes wrote off defaulted second mortgages, stopped sending statements and sold the loans to debt buyers without telling the borrower; years later, a company may contact the homeowner demanding the balance plus interest and fees and may threaten foreclosure. It calls these “zombie” second mortgages (CFPB, last reviewed May 14, 2024, read October 30, 2026; this page may be out of date).

The charge-off notice and the ban on back interest

Under Regulation Z, a servicer of a closed-end home loan must send a periodic statement each billing cycle (12 CFR 1026.41(a), eCFR, text up to date as of October 28, 2026, read October 30, 2026). It may stop only if it has charged off the loan, will not charge any more fees or interest, and sends, within 30 days of the charge-off or the last statement, a final statement labeled “Suspension of Statements & Notice of Charge Off” followed by “Retain This Copy for Your Records” (1026.41(e)(6)(i)). That statement must explain, as applicable, that:

  • The loan has been charged off and no more fees or interest will be charged.
  • You will no longer get a periodic statement each billing cycle.
  • The lien stays on the property, and you remain liable for the loan and property-related costs, which may include property taxes.
  • You may have to pay the balance in the future, for example when you sell the home.
  • The balance is not being canceled or forgiven, and the loan may be sold or transferred.

If the servicer later stops treating the loan as charged off, or charges any new fees or interest, it must start sending periodic statements again, and it “may not retroactively assess fees or interest on the account for the period of time during which the exemption” applied (1026.41(e)(6)(ii)). The statement rules in 1026.41 cover closed-end loans; an open-end home equity line of credit has its own statement rules.

Notice when the loan is sold

When a mortgage loan is sold or transferred, the new owner must generally mail or deliver a notice to you on or before the 30th calendar day after the transfer (12 CFR 1026.39(b), eCFR). The official comments say this applies to a charged-off loan too (Supplement I, comment 41(e)(6)-1, eCFR). For servicing transfers, see what happens when your loan is sold to a new servicer.

If a debt collector contacts you

Regulation F covers debt collectors as defined there, such as companies whose main business is collecting debts or that regularly collect debts owed to someone else. A debt collector must give you validation information, and the validation period ends 30 days after you receive it or are assumed to receive it (12 CFR 1006.34, eCFR). If you dispute the debt in writing within that period, the collector must stop collecting the debt, or the disputed part, until it sends you verification or a copy of a judgment (12 CFR 1006.38(d)(2), eCFR). Not disputing is not an admission that you owe it (1006.38(d)(1)).

This example is only for the dates, with example dates and no holidays in between. A collector may assume you received the information at least five days after sending it, not counting Saturdays, Sundays or federal holidays (1006.34(b)(5)):

StepExample date
Validation information sentMonday, March 1, 2027
Assumed received (five days later, weekdays only)Monday, March 8, 2027
Validation period ends (30 days after receipt)Wednesday, April 7, 2027

For more on dealing with collectors, see your rights with a debt collector and the CFPB’s steps (CFPB).

Old debts and lawsuits

Regulation F says a debt collector “must not bring or threaten to bring a legal action against a consumer to collect a time-barred debt”, meaning a debt whose legal time limit for suing has run out under the law that applies (12 CFR 1006.26, eCFR). In 2023 the CFPB issued an advisory opinion saying a debt collector who brings or threatens a foreclosure action on a time-barred mortgage debt may violate the law (88 FR 26475). That advisory opinion is on the list of guidance the CFPB withdrew, applicable May 12, 2025 (90 FR 20084); we found no later reissue in the Federal Register as of October 30, 2026. The rule text in 1006.26 itself remains in the eCFR.

The CFPB says time limits on collecting mortgage debt depend on the law where you live, and that you will probably need a lawyer to find out which rules apply and whether the debt is too old to collect (CFPB, last reviewed April 26, 2023; this page may be out of date). For general background, see time-barred loan debt. If you are sued, see sued by a debt collector and talk to a lawyer; you can look for legal aid through the Legal Services Corporation.

Asking the servicer for records

If the company is the servicer of a closed-end mortgage loan, you can send it a written request for information or a notice of error under Regulation X (12 CFR 1024.36, 12 CFR 1024.35); these rules do not cover open-end lines of credit. See mortgage servicer error notice. You can also send a complaint through consumerfinance.gov/complaint.

Questions to ask

  • Who owns the loan now, and when was it transferred to you?
  • When was the loan charged off, and did you or a prior servicer send a charge-off notice? Can I have a copy?
  • Does the balance you are asking for include interest or fees for the time I got no statements?
  • Can you send a full payment history from the last statement I received?
  • Are you a debt collector, and when does my validation period end?

Checklist

  • Do not ignore the letter, and do not pay or agree to anything before you check it.
  • Dispute in writing within the validation period if anything looks wrong.
  • Ask for the charge-off notice, the transfer notice and a payment history.
  • Check whether interest or fees were added for months with no statements.
  • Ask a lawyer whether the debt is past the time limit where you live.

Start your loan request How our service works

Sources

  1. eCFR: 12 CFR 1026.41, Periodic statements for residential mortgage loans (Regulation Z), current text up to date as of October 28, 2026
  2. eCFR: 12 CFR 1026.39, Mortgage transfer disclosures (Regulation Z), current text up to date as of October 28, 2026
  3. eCFR: Supplement I to Part 1026, Official Interpretations (Regulation Z), current text up to date as of October 28, 2026
  4. eCFR: 12 CFR 1006.34, Notice for validation of debts (Regulation F), current text up to date as of October 28, 2026
  5. eCFR: 12 CFR 1006.38, Disputes and requests for original-creditor information (Regulation F), current text up to date as of October 28, 2026
  6. eCFR: 12 CFR 1006.26, Collection of time-barred debts (Regulation F), current text up to date as of October 28, 2026
  7. Federal Register: Fair Debt Collection Practices Act (Regulation F); Time-Barred Debt, advisory opinion, 88 FR 26475 (May 1, 2023)
  8. Federal Register: Interpretive Rules, Policy Statements, and Advisory Opinions; Withdrawal, 90 FR 20084 (May 12, 2025)
  9. eCFR: 12 CFR 1024.35, Error resolution procedures (Regulation X), current text up to date as of October 28, 2026
  10. eCFR: 12 CFR 1024.36, Requests for information (Regulation X), current text up to date as of October 28, 2026
  11. CFPB: What is a zombie second mortgage? (last reviewed May 14, 2024)
  12. CFPB: What should I do if a debt collector contacts me about a mortgage I thought was already satisfied or written off? (last reviewed April 26, 2023)
  13. CFPB: What should I do when a debt collector contacts me? (last reviewed October 15, 2026)
  14. CFPB: Submit a complaint
  15. Legal Services Corporation: Find legal aid

Disclosure: Modern Lending Solutions is not a lender, loan broker or agent for any lender or loan broker, and does not make credit decisions. Any compensation we receive is paid by participating lenders, only for advertising services. This guide is general information, not financial or legal advice.