Overview
Mortgage servicing errors — misapplied payments, wrongful fees, incorrect interest rates, or mistaken late reporting — can often be corrected through a loan modification or through the servicer’s error‑resolution process. Use a records‑first approach, follow the servicer’s timelines, and escalate to regulators if needed (CFPB guidance on servicing rules explains timelines and borrower rights: https://www.consumerfinance.gov).
Step-by-step checklist
- Identify the exact error and gather proof
- Collect payment records, bank statements, cancelled checks, escrow statements, loan note and disclosures, and any letters or emails from the servicer. Screenshots of online payment receipts also help.
- Send a written error notice and request correction
- Submit an error notice or “request for information” following your servicer’s stated process. Under the CFPB’s mortgage servicing rules (Regulation X), servicers generally must acknowledge receipt within 5 business days and investigate or respond within 30 business days; keep copies of everything you send (see CFPB servicing rules: https://www.consumerfinance.gov/compliance/).
- Send the notice by certified mail with return receipt, or use the servicer’s secure online dispute channel and save confirmation numbers.
- Apply for loan modification (complete application)
- If you want a permanent change to loan terms, submit a complete loss‑mitigation or loan modification application at the same time as you dispute the servicing error. Include the documentation that proves the error and your hardship or income situation.
- Ask the servicer to treat the modification request as a remedy for the servicing error where appropriate; this can speed correction of rates or fees.
- Track timelines and demand written outcomes
- Request written confirmation of any correction or of a denial. If the servicer corrects your account, verify the escrow, payment history, interest rate, and credit reporting were updated.
- If the servicer asks for more time or documents, respond quickly and keep copies.
- Escalate inside the servicer and use external resources
- If a frontline representative won’t correct the problem, ask for a supervisor or the servicer’s loss mitigation review. Document names, dates, and summaries of conversations.
- File a complaint with the Consumer Financial Protection Bureau at https://www.consumerfinance.gov/complaint/, and contact your state banking regulator. A HUD‑approved housing counselor can also help (https://www.hud.gov/counseling).
- Monitor credit reporting and seek corrections
- Confirm that any incorrect late payments or charge‑offs are removed from credit reports. If they aren’t, file disputes with the credit bureaus and provide the servicer’s written correction as evidence (see CFPB guidance on credit reporting corrections: https://www.consumerfinance.gov/consumer-tools/credit-reports-and-scores/).
Typical timelines and outcomes
- Acknowledgement: usually within 5 business days after a written notice.
- Investigation/response: commonly 30 business days; some documentation requests may extend this to 45 days.
- Outcomes range from account balance adjustments and fee refunds to full reinstatement of correct loan terms or approval of a modification that changes rate, term, or principal.
Professional tips from practice
- In my practice I regularly tell clients to create a single labeled file (digital + paper) for the dispute and modification package — it saves time during appeals.
- Always ask for an internal appeal or reconsideration if a modification is denied; many servicers have a second‑review process.
When to hire an attorney or counselor
- Consider an attorney if the servicer refuses to correct clear errors, if foreclosure is imminent, or if you suspect wrongful servicing conduct. A HUD‑approved counselor can often guide a borrower through paperwork and negotiation at low or no cost.
Related resources
- For more on the general servicing‑error process, see our borrower’s guide: How loan servicing errors are corrected: a borrower’s guide (https://finhelp.io/glossary/how-loan-servicing-errors-are-corrected-a-borrowers-guide/).
- If you’re deciding between short‑term relief and a permanent change, read Loan Modification vs Forbearance: Choosing the Better Option (https://finhelp.io/glossary/loan-modification-vs-forbearance-choosing-the-better-option/).
- If your issue involves a servicing transfer, this explainer helps protect your rights: Understanding Mortgage Servicing Transfers and Your Rights as a Borrower (https://finhelp.io/glossary/understanding-mortgage-servicing-transfers-and-your-rights-as-a-borrower/).
Quick mistakes to avoid
- Don’t rely on verbal promises — always get corrections in writing.
- Don’t miss deadlines in a modification application; incomplete packages are routinely denied.
Final note and disclaimer
This article provides general information, not legal or financial advice. Rules and timelines for mortgage servicing are enforced by federal regulators (see CFPB) and can vary by loan type and servicer. Consult a qualified housing counselor or attorney for advice tailored to your situation.

