What Is a Mortgage Subservicer?
A mortgage subservicer is a third-party company that manages loan servicing tasks on behalf of the primary mortgage servicer or lender. These tasks include collecting payments, managing escrow accounts, handling customer inquiries, and ensuring compliance with mortgage regulations.

How Mortgage Subservicers Work
Subservicers act as intermediaries between borrowers and lenders, ensuring smooth loan management without changing the original loan terms. While they don't own the loan, they perform essential functions such as:
- Sending monthly statements
- Processing payments
- Handling delinquent accounts
- Managing escrow for taxes and insurance
Why Mortgage Subservicer Reviews Matter
Borrowers often rely on mortgage subservicer reviews to assess the quality of service they receive. A poorly rated sub servicer can lead to issues such as misapplied payments, unresponsive customer service, or escrow mismanagement.
Key Factors in Mortgage Servicer Reviews
Customer Service Experience
Borrowers want a responsive and knowledgeable support team. A good subservicer should handle inquiries quickly and efficiently.
Payment Processing Accuracy
Errors in payment processing can lead to late fees and credit score damage. Subservicers must ensure payments are applied correctly.
Escrow Account Management
Timely payment of property taxes and insurance is crucial. Subservicers must accurately manage escrow funds.
Loan Modification and Hardship Assistance
A reliable subservicer should assist borrowers facing financial difficulties by offering loan modifications or hardship programs.
What Is a Subservicer in Mortgage Lending?
A subservicer is a company hired by the primary loan servicer to handle day-to-day mortgage servicing. They do not own the loan but are responsible for managing borrower accounts and ensuring regulatory compliance.
Benefits of Mortgage Subservicing
For Lenders
- Reduces administrative workload
- Ensures compliance with mortgage regulations
- Improves operational efficiency
For Borrowers
- Provides a dedicated team for loan management
- Ensures timely processing of payments and escrow disbursements
- Offers support for loan modifications if needed
Mortgage Servicer vs. Subservicer: What’s the Difference?
A mortgage servicer owns the servicing rights of the loan, while a subservicer is a third-party company that performs servicing tasks on behalf of the servicer.
Common Issues with Mortgage Subservicers
- Misapplied payments: Payments applied to the wrong account or incorrect balances
- Lack of communication: Poor customer service response times
- Escrow shortages: Incorrect handling of tax and insurance payments
- Loan modification delays: Slow processing of hardship assistance requests
Choosing a Reliable Mortgage Subservicer
- Check online reviews and ratings
- Verify compliance with regulatory agencies
- Look for transparency in payment processing and escrow management
How to File Complaints Against a Subservicer
If you experience issues with your mortgage subservicer, you can file complaints with:
- The Consumer Financial Protection Bureau (CFPB)
- Your state’s banking or financial regulation department
- The Better Business Bureau (BBB)
Conclusion
Mortgage subservicers play a crucial role in managing loans, but their performance can significantly impact borrowers. Understanding their responsibilities, checking reviews, and knowing how to handle issues can help you ensure smooth loan servicing.
FAQs
1. Can I choose my mortgage subservicer?
No, lenders assign subservicers, but you can refinance with a lender that uses a different subservicer.
2. What should I do if my subservicer mishandles my payments?
Contact their customer service immediately and request a resolution. If unresolved, escalate the issue to regulatory agencies.
3. Are subservicers regulated?
Yes, they must comply with federal and state mortgage servicing laws.
4. Can a subservicer change my loan terms?
No, they only manage servicing but cannot alter loan terms.
5. How do I find out who my mortgage subservicer is?
Your loan statements or lender’s customer service can provide this information.