Part of the FHA loans in Arizona guide, where every rule on this page is cited and dated.
If you carry student debt, this single rule probably moves your approval more than anything else in your file. It decides what monthly figure goes into your debt-to-income ratio, and your ratio is where FHA approvals are won and lost.
The rule
Why this matters so much
Your debt-to-income ratio is your total monthly obligations divided by your qualifying income. Every dollar of counted student loan payment is a dollar not available for a mortgage payment.
The hard part with student loans is that the payment an underwriter counts frequently is not the payment you actually make. A borrower on an income-driven plan paying a small amount, or paying nothing while deferred, can have a much larger figure used against them depending on how the rule treats their situation. For a borrower with a large balance, the difference between treatments can be the difference between qualifying for the house they want and qualifying for considerably less.
That is why this is worth getting precisely right rather than approximately right, and why the specific terms of your plan matter.
What to bring your lender
Do not describe your student loans from memory. Get the documents, because the treatment depends on specifics:
- The current statement for every loan, showing the balance and the actual required monthly payment.
- Your repayment plan type. Standard, graduated, extended, or one of the income-driven plans. Name it specifically.
- Deferment or forbearance documentation, with the end date, if you are in one.
- Documentation of any forgiveness program you are enrolled in, including public service, and where you are in it.
- Evidence of payments actually made, if your plan payment differs from a statement figure.
Then ask your lender directly: "What monthly figure are you using for my student loans, and why that figure?" The answer should cite the rule, not an assumption. If they cannot tell you how they arrived at it, the analysis has not been done.
The limits you are being measured against
Note that the ratio tolerance differs between the automated evaluation and a manual underwrite, and a manual underwrite applies a tighter framework where compensating factors matter. Which path you are on changes how much room you have. See What a Manual Underwrite Is.
What you can actually do about it
Some of these are real levers and some are traps. In rough order of usefulness:
Get the treatment right first. Before restructuring anything, confirm your lender is applying the rule correctly to your specific plan. A meaningful share of the time the problem is a mis-applied figure rather than a genuine ratio problem. This costs nothing and should always be step one.
Reduce other monthly obligations. Your ratio is a total. A car payment you could pay off, or a card balance you could clear, frees ratio room directly. For many borrowers this is faster and more effective than anything involving the student loans themselves.
Do not take on new debt. Obvious, routinely ignored, and a new car during escrow has ended more approvals than any student loan rule.
Consider a permanent rate buydown. This one is underused. A permanent buydown lowers the note rate, which lowers the qualifying payment, which lowers your ratio. A temporary buydown generally does not, because most programs qualify you at the note rate. If you are a hair over on ratio, a seller concession pointed at a permanent reduction can be the difference between declined and approved. See Permanent vs Temporary Buydown and Seller Concession Limits by Loan Type.
Changing your repayment plan is a real option and needs advice. Moving between plans can change the payment an underwriter counts. It can also change what you pay over the life of the loan, affect forgiveness eligibility, and have tax consequences. Talk to someone qualified on student debt before you do it for mortgage reasons, because optimizing a ratio at the cost of a forgiveness track is a bad trade and I am not the person to advise you on that side of it.
A larger down payment reduces the loan and therefore the payment, which helps the ratio directly.
A co-borrower with income, which solves an income shortfall and brings its own consequences. See Co-Signer or Non-Occupant Co-Borrower.
If you are a medical or dental professional
Your situation is different enough to be worth treating separately. Physician and dentist loan programs exist specifically because large student balances and a rising income do not fit standard ratio math, and several of them treat student debt in deferment very differently from FHA.
If you are a resident, a fellow, or early in practice, start there rather than here. See Medical Residents and Student Loans and Physician Home Loans in Scottsdale.
The short version
Get the figure your lender is using, in writing, with the reason. Confirm it against your actual plan. Then work the levers that do not require restructuring your student debt before you consider the ones that do, and get real advice before you change a repayment plan for mortgage reasons.
Why bring this file to us
- We quote the handbook with the section and the date, not from memory. Every guideline on this site carries its citation and when it was last verified, and says so when it is getting old.
- We tell you the overlay, not just the rule. The published floor and what investors actually do are two different numbers, and only one of them decides your file.
- Broker model. When one investor's overlay is the obstacle, we move the file rather than tell you no.
- You talk to the principal. Ricky Khamis is President of EPiQ Lending, NMLS #173141, lending in Arizona since 1999 and a 2025 Presidents Club Winner at CMG Home Loans. Direct line: (480) 999-9842.
EPiQ Lending is NMLS #1936984, at 7975 N. Hayden Road, Suite A-101 in Scottsdale. Verify all of it before you trust any of it: Ricky's EPiQ Lending profile, the Scottsdale branch, and the license itself at NMLS Consumer Access. Hold every lender to that standard, including us.
Call before you shop, not after you are in contract. Most of what goes wrong in an FHA file was decidable in week one.
Equal Housing Opportunity. This is general information, not a commitment to lend or an offer to extend credit. FHA is a mortgage insurance program administered by the Department of Housing and Urban Development; loans are made by approved lenders, not by HUD or FHA. Guideline requirements are set out in HUD Handbook 4000.1 and change over time, and individual investors frequently impose requirements stricter than the published minimums. Nothing here is a substitute for the current handbook or for an underwriting decision on your specific file. Rates, terms and program guidelines change and depend on credit approval, property appraisal and other qualifying factors. Not all applicants will qualify. This is not legal or tax advice.
Looking at a specific home? Send me the address and I will run the numbers: rickykhamis.com/analyze
