You can get a mortgage with a high debt-to-income ratio, often up to about 50% for conventional loans and higher for FHA with automated approval, especially with strong credit, savings or a larger down payment. But a high ratio leaves little room in your budget. The best fixes are lowering monthly debts, adding income, or buying less house.
How high can it go?
| Loan | Typical maximum |
|---|---|
| Conventional | About 45% to 50% with automated approval |
| FHA | Often up to about 50% to 57% with automated approval; lower with manual underwriting |
| VA | 41% guideline, higher allowed with enough residual income |
| USDA | About 41% total, higher with strong compensating factors |
Compensating factors
These help a higher ratio get approved:
- Several months of reserves after closing.
- A higher credit score.
- A larger down payment.
- A new payment close to your current rent (little “payment shock”).
- Stable, long-term employment or rising income.
Ways to lower your ratio
- Pay off a small loan entirely; removing a $350 car payment can raise buying power by $45,000 or more.
- Pay down credit cards to lower minimum payments.
- Document lower student loan payments; see student loans.
- Add a co-borrower’s income; see co-borrowers vs. co-signers.
- Look at lower-tax, lower-insurance areas; see the property tax estimator.
- Put more down or buy a less expensive home.
Approved isn’t the same as comfortable
Debt-to-income ignores utilities, food, child care and savings. Before stretching, check your real monthly budget with the affordability calculator and read debt-to-income, explained.
Common questions
What is the highest DTI for a mortgage?
Often about 50% for conventional and up to about 57% for FHA with automated approval and strong factors.
What are compensating factors?
Strengths like reserves, a high credit score or a larger down payment that help a higher ratio get approved.
What’s the fastest way to lower my DTI?
Pay off a small loan entirely to remove its payment, or add a co-borrower’s income.
Updated October 2026. Educational content. OfferBacked is not currently a lender and doesn’t issue pre-approvals or loans.