877.904.7770

What is IRS Form 4506-C used for in lending?

IRS Form 4506-C authorizes an approved IVES provider to obtain tax transcripts directly from the IRS on behalf of a lender. These transcripts are used to verify a borrower's income and confirm that the information on the loan application matches what was reported to the IRS.

Lenders typically request 4506-C transcripts during mortgage underwriting, quality control, or post-closing reviews to reduce income misrepresentation and comply with investor and regulatory requirements.

Why does the IRS reject Form 4506-C so often?

The IRS frequently rejects Form 4506-C when the form is incomplete, altered, or difficult to read. Common issues include missing or mismatched taxpayer names and Social Security numbers, unchecked or incorrectly marked transcript product on line 6, and requesting multiple transcript types on the same form.

Other reject reasons include missing signatures, incorrect dates, and using outdated or modified versions of the form. Careful data entry and a final quality check before submission greatly reduce the chance of an IRS reject.

What is the difference between IRS Form 4506 and Form 4506-C?

Form 4506 is used to request a full copy of a filed tax return directly from the IRS, usually for non-IVES purposes, and it can take longer and cost a fee. Form 4506-C is designed specifically for the IRS IVES program and authorizes an IVES participant to obtain tax transcripts, not full returns.

Lenders use Form 4506-C because transcripts are delivered electronically through IVES, are faster to obtain, and provide the key income data needed to support underwriting and loan quality reviews.

IRS 4506-C FAQ and transcript fulfillment answers for lenders

You have questions?
We have answers.

The IRS rejects as many as 30% - 40% of all 4506-C requests. Our proprietary pre-screening and IVES direct connection ensures faster, compliant tax transcript retrieval for mortgage, consumer, business lending needs.

Get Started Today Request More Info

Most Common Q&As: 4506-C Compliance & Rejection

We’ve gathered the most common questions our clients ask about 4506-C processing, IRS transcript delivery, and verification timelines. If you don’t see your question below, use the search bar or contact our team for personalized assistance.

Processing & Timing

Rejection Issues

Form Complete

Policy Changes

Electronic Signatures

Lender/GSE Requirements

Alternatives

Technical Requirements

Provider & Compliance

Still Have Questions?

We’re happy to help with anything not covered above. If you have additional questions or need support, please send us an email and one of our specialists will get back to you shortly.