What Credit Score Do I Need for a Non-QM Loan?
Credit score is one piece of the Non-QM puzzle — but it’s not the only one, and it’s often more forgiving than borrowers expect. Here’s how credit score requirements work across Non-QM programs and what you can do if your score isn’t where you want it.
The Short Answer
Most Non-QM programs require a minimum FICO score of 620 to 660, depending on the program tier, loan amount, and occupancy type. Some DSCR programs accept scores as low as 620. Some specialty programs start at 640. The strongest terms are available at 700 and above.
How Credit Score Affects Your Loan
Your credit score doesn’t just determine whether you qualify — it affects your maximum LTV (and therefore your required down payment), your interest rate, and which program tier you fall into. A 40-point difference in your FICO score can meaningfully change what loan terms are available.
Credit Score Ranges Across Common Programs
| Program Type | Min FICO | Notes |
|---|---|---|
| Non-QM Income (A+/A/A−) | 660 | 620 on some investor programs |
| DSCR Investment | 620–640 | Varies by lender; higher score = better LTV |
| ITIN Programs | 660 | No-score allowed on primary, case-by-case |
| Interest-Only Feature | 700 | Applies regardless of program |
| Asset Utilization | 700 | Min 700 across most programs |
| Foreign National DSCR | 680 | If qualifying with U.S. credit; not required otherwise |
How Credit Score Is Determined
On Non-QM loans, the representative credit score is determined as follows: if a borrower has three scores (one from each bureau), the middle score is used. If only two scores are available, the lower of the two is used. When there are multiple borrowers, the borrower with the highest qualifying income sets the representative score — not the co-borrower.
What Happens If My Score Is Below the Minimum?
Options include: paying down revolving balances to improve utilization before applying, resolving any collections or past-due accounts dragging the score down, or working with a credit counselor on a rapid rescore strategy (available on some programs to correct reporting errors only). If your score is below program minimum, it’s worth a conversation — sometimes there’s a path forward through compensating factors or a slightly larger down payment.
How the representative score is picked: examples (illustrative examples)
- Three scores of 702, 688, and 715: the middle score, 702, is used.
- Only two scores, 690 and 705: the lower, 690, is used.
- Two borrowers, where the higher earner has a 680 and the co-borrower a 740: the higher earner’s score sets the representative score, not the better one.
What a score gap costs in cash
Using the down payment grid on the sibling page, a $900,000 purchase with a loan under $1,000,000 can mean a 740 score at 90% LTV and a $90,000 down payment, versus a 660 score at 80% LTV and $180,000 down. The score gap alone changes the cash needed by $90,000, so even modest improvements can matter.
A 60 to 90 day preparation plan
- Pull all three reports and dispute genuine errors early.
- Pay down revolving balances; card issuers report on their own schedule, so a paydown may take a billing cycle to appear.
- Bring past-due accounts current and settle collections, since some must be paid at or before closing.
- Hold off on new credit and avoid closing long-standing accounts.
- Ask about a rapid rescore only if there is an error to correct.
Mistakes that quietly lower a score
- Closing old accounts right before applying, which can raise utilization.
- Letting a small balance go past due on an account you forgot about.
- Applying for several new cards or loans while you shop for a home.
Frequently asked questions
Why is my score on a free app different from the lender’s?
Mortgage lenders review tri-merge reports, and consumer apps often show other scoring models. Your loan officer will confirm the score that applies.
Is a score under 620 an automatic no?
Programs differ, and compensating factors or a larger down payment sometimes change the picture. Terms vary by program and borrower profile, and we confirm the current guidelines for your scenario.
Should I wait to improve my score before applying?
Not necessarily. A scenario review will show how far you are from the next tier, so you can judge whether waiting is worth it.
Related guides
- Down payment by score and loan size
- Who qualifies for Non-QM
- Credit tiers after a credit event
- ITIN program scores
- Check your credit score
Key Takeaways
- Non-QM minimum FICO: 620–660 depending on the program
- 700+ opens up the best terms — interest-only, asset utilization, highest LTVs
- Middle score is used for single borrowers; borrower with highest income sets the representative score for co-borrowers
- No-score borrowers may qualify on primary residence ITIN programs on a case-by-case basis
- Score affects LTV, rate, and program tier — not just eligibility
- With three scores, the middle one counts; with two, the lower one counts; with co-borrowers, the higher earner sets it
- A 740 versus 660 score on a $900,000 purchase can mean $90,000 versus $180,000 down (illustrative example)
- Start dispute and paydown work 60 to 90 days before applying
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