Mortgage denied after preapproval: find out what changed

What did the original preapproval actually verify?

Lenders differ in how much information they verify before issuing a preapproval. Read the letter and ask which income, credit, asset, and payment assumptions supported the amount.

A review of you as a borrower does not settle every question about a home you have not chosen. The actual property, taxes, insurance, association dues, and financing terms may change the final transaction.

Sources: CFPB: what a preapproval letter does and does not promise

Locate the change instead of guessing

Ask the lender to identify the difference in a number, document, or property requirement. This comparison keeps “my preapproval fell through” from becoming a general credit-repair project.

Sources: Fannie Mae: debt-to-income limits · Fannie Mae: documenting deposits · CFPB: options after a low appraisal

If you did not change anything financially

A denial does not necessarily mean you took on new debt or lost income. The first estimate may have included earnings the final documents do not support, or the lender may have used an estimated payment below the actual cost of the home.

Ask whether the change is factual or interpretive. An overlooked document can sometimes fix a missing-income problem. If the original earnings were never eligible under that program, the solution needs to address that requirement.

A second review should compare the same complete evidence. It should not repeat the original assumption simply because that produces a more reassuring number.

If your payment or debt changed

The preapproved loan amount is not a guarantee that every home at that price will fit. Different property costs can produce a higher payment even when the purchase price stays the same.

For an illustration, a $300 increase in counted monthly obligations raises DTI by five percentage points when qualifying income is $6,000 a month. The lender needs to evaluate the actual payment—not just whether the price is below the number on the preapproval letter.

Ask for the revised payment breakdown before deciding that a lower purchase price, more down payment, or a debt payoff is the best fix.

Sources: CFPB: calculating debt-to-income ratio

Protect the purchase timeline while the loan is reviewed

Tell your real estate agent or attorney promptly that financing has been declined. Ask them to review the financing contingency, notice requirements, and closing date. Those terms determine the actions and deadlines for your purchase.

Do not assume that a preapproval or a new loan application protects your deposit. A denial does not automatically extend the contract or guarantee a refund.

Give any second lender the contract dates and the exact change that caused the first denial. Ask what work must be repeated and whether it can be completed within those dates. This keeps an encouraging conversation from being mistaken for a workable closing plan.

Should you reapply immediately?

Reapply when a correction or a relevant alternative has been identified. If the original lender can reevaluate a documented correction, ask about that before starting over. If another lender proposes a different program, get the reason it addresses the failed requirement.

Compare the costs if the alternative can proceed. A second preapproval is still a step toward a loan, not a guarantee that the remaining review will succeed.

Sources: CFPB: what a preapproval letter does and does not promise · CFPB: comparing loan offers

When the issue is an outstanding underwriting condition

If the lender has not denied the application and is asking for evidence, focus on the unresolved condition. An updated statement, income verification, or explanation may be part of finishing an otherwise viable application.

Our underwriting guide explains how to match the condition to the evidence required. That is the next useful page if you already know what changed and need to understand what would satisfy the lender.