What Is a Conventional Home Loan? The Complete First-Time Buyer Guide
Conventional loans make up the largest share of mortgages in America — but "conventional" doesn't mean "basic." Here's exactly how they work, who they fit, and how to know if one is right for your first purchase.
What makes a loan "conventional"
A conventional loan is simply a mortgage that isn't backed by a government agency like the FHA, VA, or USDA. Instead, it follows guidelines set by Fannie Mae and Freddie Mac — the two entities that buy the majority of home loans in the country.
Because they aren't government-insured, conventional loans rely more heavily on your credit and financial profile. In exchange, they offer flexibility that government programs can't: they cover primary homes, second homes, and investment properties, and they don't carry the upfront insurance fees FHA loans do.
Down payment & PMI
The old "20% down" rule is a myth for most buyers. Conventional loans are available with as little as 3% down for qualified first-time buyers. Put down less than 20% and you'll pay private mortgage insurance (PMI) — but unlike FHA's insurance, PMI automatically drops off once you reach 20% equity.
That single difference can save a homeowner thousands of dollars over the years they own the home.
Credit and qualifying
Conventional loans generally want a credit score of 620 or higher, though the best rates go to scores of 740+. Lenders also look at your debt-to-income ratio — ideally under 43% — and verify income, assets, and employment.
If your credit isn't there yet, don't count conventional out. We often run a rapid rescore or a quick paydown strategy that moves a borrower into qualifying range in a matter of days.
Conventional vs. FHA
FHA loans win on flexibility — lower credit thresholds and 3.5% down. Conventional loans usually win on long-term cost for stronger-credit buyers, thanks to cancelable PMI and no upfront insurance premium.
The right answer depends entirely on your numbers, which is exactly the comparison we run for every client before you commit to anything.
Is a conventional loan right for you?
If you have decent credit, some savings, and steady income, a conventional loan is often the most cost-effective path to owning your first Arizona home. But the only way to know for sure is to compare it against every program you qualify for.
That's what we do — for free, with no impact to your credit, before you're committed to anything.
See which loan actually fits your numbers.
Free, no obligation, no credit impact — we'll compare every program you qualify for.