FHA mortgage underwriting is the step where an underwriter checks your credit, income, assets, and the property against HUD’s guidelines before your loan is approved. Most delays and denials come from a small set of predictable problems: an undocumented deposit, a job gap nobody explained, a new car loan, or an appraisal repair. This guide gives mortgage underwriting requirements explained in the order a file is actually reviewed, so you know which documents to gather early and which habits to avoid between application and closing.
The Four Checks Behind Every FHA Approval
Quick answer: FHA underwriting reviews four things: your credit history, your income and employment, your assets and the source of your down payment, and the appraised property. Each is measured against HUD Handbook 4000.1. The result is an approval, a suspension (more documents needed), or a denial.
A pre-approval is not that decision. It is a preliminary review, usually built on what you tell a loan officer plus a credit check. Underwriting is the full, document-based decision, and it happens after you have a signed contract and the property has been appraised. Plenty of pre-approved buyers get conditions or denials because their documents told a different story than their application.
Automated versus manual review
Most FHA files get an automated finding first. The file goes through an automated underwriting system (AUS), which for FHA means the TOTAL Scorecard. It returns either “Accept” or “Refer.” An underwriter then reviews the documents to confirm they match what was entered. A “Refer” finding, or a file that falls outside the scorecard’s parameters, goes to manual underwriting, where the underwriter applies HUD’s stricter fixed limits and looks for compensating factors, such as cash reserves or a low payment increase over your current rent.
Why the same borrower gets different answers
HUD sets the minimums, but each lender can add its own stricter rules, called overlays. A common example is a higher minimum credit score than HUD requires. This is why two lenders can look at the same borrower and reach different conclusions. Duane Buziak works as a mortgage broker with access to hundreds of wholesale lenders, so an FHA file can be matched to a lender whose overlays fit the borrower’s profile, and pricing can be compared through the Dare to Compare challenge instead of accepting a single shelf of options.
FHA Mortgage Underwriting Requirements Explained: Credit Scores and Credit History
Credit is the first thing an underwriter looks at. HUD Handbook 4000.1 sets two eligibility tiers:
- 580 and above: eligible for maximum financing, which means a 3.5% down payment.
- 500 to 579: eligible with at least 10% down.
- Below 500: not eligible for FHA financing.
Those are HUD’s floors, not universal rules. Many lenders set overlays above them, so the score you actually need varies by lender. Duane Buziak uses the NoTouch Credit Pull, a soft pull with no hard inquiry, to review your credit and see where you stand before any lender-level credit check is triggered.
What matters beyond the score
Underwriters read the full report. They focus on late payments in the last 12 months, collections, disputed accounts, and public records. A 620 score with a recent string of late rent-related or credit card payments can draw more questions than a 600 with a clean recent history. Expect to write a short letter of explanation for anything unusual, and expect the underwriter to ask for proof, such as a paid-off statement or a court document.
Waiting periods after major credit events
Per HUD Handbook 4000.1 as of this writing, the general benchmarks are:
- Chapter 7 bankruptcy: two years from discharge, with re-established credit.
- Chapter 13 bankruptcy: generally at least 12 months of on-time plan payments, with written permission from the bankruptcy trustee.
- Foreclosure: three years from the date of the foreclosure, with limited exceptions for documented extenuating circumstances.
Confirm the current text in the HUD Handbook 4000.1 before you rely on any of these, since HUD updates the handbook periodically.
The mistake that restarts the clock
Opening a new credit card, financing furniture, or buying a car between application and closing is the most common self-inflicted problem. Lenders typically re-check credit before closing. A new account changes your debt ratios, forces a new explanation letter, and can push a borderline file out of approval.
Income, Employment, and Debt-to-Income Limits
Underwriters want to see stable, likely-to-continue income, and the standard test is a two-year history. Job changes are not a problem in themselves, especially within the same field. Gaps are the issue: a gap of more than a few weeks generally needs a written explanation, and returning from school or a documented absence is usually easier to clear than an unexplained one. Self-employed borrowers are typically evaluated on two years of tax returns, using net income after business deductions, which is often lower than what the business grosses.
How debt-to-income works
Debt-to-income (DTI) has two parts. The front-end ratio is your proposed housing payment divided by gross monthly income. The back-end ratio adds every recurring debt, such as car loans, student loans, and minimum card payments. The commonly cited benchmark for manual underwriting is 31% front-end and 43% back-end. Automated approvals can go higher, particularly with compensating factors, but the ceiling depends on the AUS finding and the lender’s overlays. Verify current figures in HUD Handbook 4000.1.
A worked example
- Suppose gross monthly income is $6,000.
- A 43% back-end cap gives $6,000 × 0.43 = $2,580 of total monthly debt allowed.
- With no other debts, the whole $2,580 could go toward the housing payment.
- Add a $400 car payment and the housing budget drops to $2,580 − $400 = $2,180.
That $400 payment costs you $400 of monthly housing budget, and it also lowers the purchase price you can support. Paying off a small loan before applying can sometimes help more than saving another month’s down payment.
Documents to expect
- Pay stubs covering the most recent 30 days
- W-2s for the last two years
- Two years of personal tax returns when income is self-employed, commission-based, or otherwise varies
- Written explanations for employment gaps or job changes
Down Payment, Assets, and Gift Fund Documentation
Underwriters do not just check that the money exists. They check where it came from. That process is called sourcing, and the related idea of seasoning means funds have sat in your account long enough to show they are yours. Expect to provide two months of bank statements. Any large deposit that is not payroll needs an explanation and paper documentation, such as a bill of sale for a car you sold or a transfer record from another account. HUD defines “large” in Handbook 4000.1, and AUS findings can add their own conditions, so confirm the current rule with your loan officer rather than guessing at a threshold.
Gift funds
FHA allows gift funds for the down payment and closing costs from family members, employers, labor unions, charitable organizations, and certain other approved donors. The file needs a signed gift letter stating the amount, the donor’s relationship to you, and that repayment is not expected. It also needs a paper trail showing the money moving from the donor’s account into yours or directly to the closing agent. A gift that must be repaid is a loan, and it counts against your DTI.
No-out-of-pocket closing options
Closing costs are separate from the down payment, and there are legitimate ways to reduce what you bring to the table. FHA permits seller concessions of up to 6% of the sale price toward allowable costs (per HUD Handbook 4000.1, verify current as of your contract date). Lender-side credits can also be structured into the rate. Together these create no-out-of-pocket closing options for some buyers, depending on the contract, the price, and the loan structure. They are negotiated and documented, never automatic.
What causes trouble
- Depositing cash without a paper trail
- Moving money between accounts without documenting the transfer
- Accepting a “gift” with no letter
- Paying off collections or debts with undocumented funds right before closing
The Appraisal and Property Standards Underwriters Enforce
An FHA appraisal does two jobs. It estimates the home’s market value, and it checks that the property meets HUD’s minimum property standards for safety, security, and structural soundness. Common repair conditions include peeling or chipping paint on homes built before 1978, missing handrails, a roof near the end of its life, broken windows, and exposed wiring. The appraisal belongs to the property, not to you. If it fails, the fix is usually to complete the repairs and have the property reinspected, and the seller often handles them as part of the deal.
FHA loan limits
The loan must also fit within the county’s FHA limit. For 2026, HUD’s one-unit limits run from a floor of $541,287 to a ceiling of $1,249,125, for case numbers assigned on or after January 1, 2026 (HUD Mortgagee Letter 2025-23; figures as of September 2026). Your county’s limit falls somewhere in that range. Look up the exact number on HUD’s FHA loan limits lookup before setting a price range, because the figure is set by county and can differ from a neighboring county’s.
Occupancy
FHA loans are for primary residences. You must intend to occupy the home, generally within 60 days of closing, and to live there for at least a year. Underwriters look for consistency here, such as a current address far from the property with no explanation.
Where you are buying
Loan limits, county tax rates, and lender overlays all differ by location. Duane Buziak is licensed in Florida, Georgia, Kentucky, Maryland, North Carolina, South Carolina, Tennessee, Texas, Virginia, West Virginia, and Washington, DC, and the county-specific numbers should be confirmed for the state where you are buying.
What FHA Underwriting Costs: MIP and a Worked Monthly Payment
Underwriters calculate your DTI using the full payment, meaning principal, interest, mortgage insurance premium (MIP), property taxes, and homeowners insurance. That is why an approval amount can come in below a rough estimate built from principal and interest alone. FHA mortgage insurance has two parts:
- Upfront MIP (UFMIP): 1.75% of the base loan amount, which can be financed into the loan (HUD Mortgagee Letter 2015-01).
- Annual MIP: billed monthly, and it varies by loan term, loan-to-value (LTV), and base loan amount, in a range from 0.15% to 0.75%. For a 30-year loan with LTV above 95% and a base amount of $726,200 or less, the rate is 0.55% (HUD Mortgagee Letter 2023-05, effective March 20, 2023). Other tiers are listed in HUD Handbook 4000.1, Appendix 1.0.
Worked example in Henrico County, VA
Suppose a $300,000 purchase with 3.5% down ($10,500). All figures below are illustrations, not a quote.
- Base loan: $289,500.
- UFMIP: $289,500 × 1.75% = $5,066.25, financed for a total loan of $294,566.25.
- Principal and interest at an assumed 6.25% fixed rate over 30 years: about $1,814 per month.
- Annual MIP: 0.55% × $289,500 = $1,592.25 per year, or about $133 per month.
- Property tax at Henrico’s $0.85 per $100 rate (henrico.us, verify before use), assuming an assessment equal to the price: $2,550 per year, or $212.50 per month.
- Homeowners insurance, an estimate of $1,500 per year: $125 per month.
The total is roughly $2,284 per month. Against the earlier $6,000 income example with a $400 car payment, total debt would be about $2,684, a 44.7% ratio. This buyer would need roughly $6,250 in monthly income to reach 43%, or approval would depend on an automated finding with compensating factors.
How FHA compares on cost
FHA’s trade-off is straightforward. It offers lower credit minimums and more flexible DTI treatment than many other programs, which is why it works for buyers with modest down payments. The cost is MIP, which typically lasts the life of the loan when the down payment is under 10%. Confirm the current duration rules in the Handbook, and discuss whether a future refinance fits your plans.
Get the Documents Together Before You Apply
A clean FHA underwriting file comes from gathering documents early and taking on no new debt until you close. Pull two months of statements, two years of W-2s or tax returns, and 30 days of pay stubs, and write down the explanation for any gap or deposit before an underwriter asks for it.
Duane Buziak can review your situation with the NoTouch Credit Pull, a soft pull with no hard inquiry, so you can pre-qualify without affecting your score. As a broker with access to hundreds of wholesale lenders, he can compare options through the Dare to Compare pricing challenge and look for no-out-of-pocket closing options where they fit. Ready to take the first step toward homeownership with an FHA loan tailored to your needs? Schedule your free consultation today with FHA Mortgages by Duane Buziak, or call 804-212-8663 for a no-obligation review at 4860 Cox Rd, Glen Allen, VA 23060.
