Prequalification
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Definition
Prequalification is an early estimate of how much mortgage a borrower might obtain, usually based on information the borrower provides. It is less complete than a typical preapproval and is not a promise to lend.
In plain English
Prequalification is a first-pass conversation: income, debts, and a possible loan size. It often relies on stated figures rather than fully verified documents. Preapproval is the closer review. Lenders may blur the labels. This page keeps the lighter-estimate meaning without claiming a uniform legal line.
Technical definition
Fannie Mae’s consumer glossary describes prequalification as an initial estimate of borrowing capacity. It is not underwriting completion.
Why it matters
Shoppers who treat a prequalification as a preapproval can overread how far the file has gone.
Related terms
Commonly confused with
Sources reviewed
Glossary of key terms
Source reviewedSeptember 4, 2026
Important note
Lender terminology varies. Prequalification is not a commitment.
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