The 3.5% down payment gets all the attention, but that number hides the part of an FHA loan that actually decides whether you close.
Federal Housing Administration loans are insured by the government, not handed out by it, and the rules attached to that insurance have quietly tightened around credit scores, debt ratios, and property condition.
A 580 FICO score is the widely advertised floor for the 3.5% down program.
Below that, down to 500, you can still qualify, but you'll need 10% down instead.
Many lenders layer their own minimums on top, often 620 or higher, so the government rule and the person actually approving your file are not always speaking the same language.
Lenders typically want your total monthly debt payments, including the new mortgage, to land at or under 43% of gross monthly income.
Some automated approvals stretch to 50% with compensating factors like cash reserves or a long employment history, but that flexibility is not a right.
FHA appraisals are stricter than conventional ones.
Peeling paint, a broken handrail, exposed wiring, or a roof near the end of its life can stall a deal until repairs are made.
On a tight seller's market, that can push a buyer toward a conventional loan simply to keep the contract alive.
Mortgage insurance is the cost nobody mentions at the open house.
FHA loans require an upfront premium of 1.75% of the loan amount, which is usually rolled into the balance.
On top of that, annual mortgage insurance premiums are paid monthly.
For most borrowers putting down less than 10%, that monthly premium lasts the entire life of the loan unless you refinance into a conventional product later.
The credit card angle matters more than most buyers realize.
Carrying a $4,000 balance at a 24% APR costs roughly $80 a month in interest alone, and that payment counts against your debt-to-income ratio.
Paying it down before applying can do more for your approval odds than shopping for a slightly lower rate.
Grocery and rent inflation squeeze the same budget from the other side.
If rent has climbed 20% in your area over two years, saving a down payment gets harder while your existing payment history looks thinner.
Lenders want to see on-time housing payments, and rising rent makes that record more expensive to maintain month after month.
Two years of tax returns are standard, and lenders use net income, not gross revenue.
A business that looks healthy on paper can produce a qualifying income far lower than expected once write-offs are applied.
They remain one of the few paths to homeownership for buyers with thinner credit files or smaller savings.
The trap is assuming the headline number is the whole story.
The smart move is to get a full picture before you fall in love with a listing.
Pull your credit report, calculate your real debt-to-income ratio, and ask a lender to run your file through an automated approval rather than quoting a best-case scenario.
The buyers who close smoothly are usually the ones who stress-tested their numbers before the seller ever saw an offer.
FHA loans are a tool, not a shortcut, and the fine print is where the deal is won or lost.
Final Thoughts
Know the rules before you tour the house, not after you've imagined your furniture in it.