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Mortgages & Financing

Trans Union Corporation

Definition and meaning of Trans Union Corporation in real estate.

TransUnion Corporation is one of the three major national credit reporting bureaus in the United States, alongside Equifax and Experian. The company collects, maintains, and licenses consumer credit histories, which financial institutions use to assess a borrower's creditworthiness before approving a mortgage.

In more detail

The credit file maintained by TransUnion contains detailed records of a consumer's credit card usage, loan payment history, outstanding debts, and public records like bankruptcies. Mortgage lenders typically pull a three-merge credit report containing data from all three major bureaus to generate a representative credit score for loan underwriting.

Consumers are entitled to request a free copy of their credit report from TransUnion annually to check for errors or fraudulent activity that could negatively impact their mortgage application. If a borrower finds inaccurate information on their report, they have a legal right under federal law to dispute the entry and have it investigated.

Key facts

CategoryMortgages & Financing
Industry roleNational credit reporting agency
Key servicesCredit monitoring, identity theft protection, and credit score reporting
Federal oversightRegulated under the Fair Credit Reporting Act (FCRA)
Example

Before applying for a home loan, a buyer reviews their TransUnion credit report to ensure there are no late payment marks or incorrect balances that could lower their credit score.

Frequently asked questions

How do mortgage lenders use TransUnion reports?

Lenders pull credit reports from TransUnion, Equifax, and Experian during underwriting to review your debt history and calculate your middle credit score, which determines your interest rate and loan eligibility.

What should I do if my TransUnion credit report contains an error?

You should submit a formal dispute online or by mail to TransUnion, providing supporting documentation of the mistake. Under federal law, the bureau typically has thirty days to investigate and correct the error.

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