Yes. A preapproval is not a final approval. VA underwriting still verifies income, credit, residual income and the property, and the VA appraisal has to meet VA's property requirements. A change in income, a new debt or an appraisal problem can lead to a denial.
VA guidance judges whether your income can support the payment using two tests: your debt to income ratio and your residual income, the money left after monthly obligations. The VA's underwriting standards are in 38 CFR 36.4340 and the VA Lenders Handbook.
A preapproval is based on what you have told the lender and what has been checked so far. Underwriting then verifies the documents, the loan is submitted with a VA appraisal, and the property must meet VA's requirements.
The common reasons for a denial after preapproval are the same ones behind any late stage loss: a job or pay change, a new debt, a credit problem that appears late, or a property or appraisal issue. Keep your finances stable and tell the lender about changes right away.
What VA underwriting checks
| Check | What it covers |
|---|---|
| Debt to income | Monthly debts compared with income. 41% is a benchmark, not a hard cap |
| Residual income | Money left after obligations. A major factor in VA decisions |
| Credit | History and recent payment behavior |
| Property | VA appraisal and property requirements |
Summary of the VA Lenders Handbook approach.
What to do
- Do not change jobs or open credit before closing.
- Answer underwriting conditions the same day.
- Ask your lender what residual income the file shows.
- If denied, ask for the specific reason before you reapply.
General information, not legal or tax advice. Confirm with your title company or attorney.
Sources
- VA Loan Network, VA Loan Income Requirements (summary of VA Lenders Handbook Chapter 4 and 38 CFR 36.4340). DTI and residual income as two tests; 41% benchmark. Source type: Secondary. Checked October 17, 2026.
- Lower, DTI Limits by Loan Type. Residual income and DTI above 41%. Source type: Secondary. Checked October 17, 2026.