📝 Insider Guide · Credit & Approval

Why Was My Mortgage Denied?

7 real reasons — and what to do about each one.

Banks reject 1 in 4 mortgage applications. The denial letter gives you a reason — but rarely the full picture. Here are the 7 patterns that appear most often, and what they actually mean.

1. Debt-to-Income Ratio Too High

The #1 reason for denial. Most national banks cap DTI at 43%. FHA lenders go to 57%. Credit unions often reach 47%. The same application that fails at Chase may be approved at a credit union the same week.

What to do: Calculate your DTI before applying (total monthly debt ÷ gross monthly income). If you're above 43%, pay down revolving debt first or try a credit union or FHA lender.

2. Credit Score Below Threshold

National banks typically require 680+. Credit unions: 640+. FHA: 580+. A 619 score at a national bank is a denial. The same score at an FHA lender is an approval. The number isn't the problem — the door is.

What to do: Know your exact score before applying. If below 680, target credit unions and FHA lenders. If below 620, focus on score improvement first — 60-90 days of focused effort can move the needle significantly.

3. New Credit Application in Last 60 Days

Every hard credit inquiry drops your score 5-10 points. Lenders pull credit again right before closing. A new credit card you opened 3 weeks ago can change your rate — or kill your approval entirely.

What to do: Freeze all new credit applications 90 days before you plan to apply for a mortgage. No new cards, no car loans, no balance transfers.

4. Unverifiable Income

Banks want 2 years of documented income. Self-employed borrowers are hardest hit — even with high income, if your tax returns show deductions that minimize income, lenders will use the lower number.

What to do: Self-employed? Bank statement loans use 12-24 months of deposits instead of tax returns. They exist — most borrowers just don't know to ask.

5. Down Payment Source Not Documented

Every dollar in your down payment needs a paper trail. Moving $30K between your own accounts the week before closing triggers a full audit. "It's my own money" is not enough — you need to show where it came from.

What to do: Keep down payment funds in one account, untouched, for 60+ days before applying. If receiving a gift, get a formal gift letter — lenders have templates.

6. Recent Job Change

Banks want 2 years of employment stability. A job change — even a promotion with a raise — can pause your application if the new role has different compensation structure (salary vs commission, for example).

What to do: If possible, apply before changing jobs. If you've already changed, stay in the same field — career continuity matters more than employer continuity.

7. Applied to the Wrong Lender

This is the most common fixable mistake. Five lender types exist — national banks, credit unions, mortgage banks, FHA lenders, and portfolio lenders — each with different criteria. A profile that fails at one may sail through another.

What to do: Know your profile before you apply. Our Bank Rejection Engine shows which lender type fits your specific DTI, credit score, and income situation.

Find out which lender type fits YOUR profile

Run My Rejection Analysis →

The part almost nobody publishes free

Prices and rates are widely reported. Whether a lender says yes is not. In the complete 2025 federal record, denial rates across the 100 largest FHA lenders ran from 1.8% to 78.7% — same programme, same year.

And it is not simply who applies where: standardizing on state, loan amount, income, debt-to-income and loan-to-value, applicant mix explains only a 2.7× range in expected outcomes.

Which lenders approve most → Your metro → Denied? →

CFPB HMDA 2025, computed by FinanceRateCalc. Covers the highest-volume lenders published per market, not all lenders. Historical observations, not predictions. CC BY 4.0, not independently reproduced.