Conventional, FHA & VA

FHA Loans Explained: The 3.5% Down Loan and the Lifetime MIP Trap

By Timothy George · Founder, Infinity Financial Mortgage Corp · 7 min read

The FHA loan is the reason a whole lot of people get to own a home at all — three and a half percent down, a credit score as low as 580, and a door that opens when the conventional door stays shut. It's genuinely one of the best on-ramps in America. But here's the part nobody says out loud at the closing table: the mortgage insurance you're signing up for now sticks to you for the life of the loan. It doesn't fall off. And that one change turns a great starter loan into an expensive place to sit forever — unless you know the exit.

Let me show you both sides: why FHA is a fantastic door in, and exactly how to get out of the room before it costs you for the next thirty years. Because the exit play is the whole point — it's the difference between people who use FHA to get in and then win, and people who use it to get in and then quietly overpay for decades.

What an FHA loan actually is

An FHA loan is a mortgage insured by the Federal Housing Administration. The government isn't lending you the money — a regular lender is — but the government is standing behind the loan, promising the lender they'll be covered if you don't pay. That backing is what lets lenders say yes to buyers they'd otherwise turn away.

That's why the down payment can be as low as 3.5%, and why the credit score floor drops all the way to 580. It goes even lower than that — if your score sits between 500 and 579, you can still qualify; you just put 10% down. For a first-time buyer, someone rebuilding credit, or someone who simply doesn't have a giant pile of cash, FHA is often the only realistic way in.

The assumable perk almost nobody uses

FHA comes with one more quiet advantage most people never touch: FHA loans are assumable. That means down the road, a future buyer can potentially take over your loan — and your low rate. In a high-rate world, a low fixed rate you can hand off to the next buyer is a real asset. It can make your home easier to sell and worth more when everyone else is stuck with today's rates.

Lifetime MIP: the part the pitch glides past

Now here's where I have to slow you down. Every FHA loan comes with mortgage insurance — they call it MIP, the mortgage insurance premium — and it's actually two pieces. There's an upfront premium of about 1.75% that gets rolled into the loan, plus an annual premium baked into every single payment.

On a conventional loan, that kind of insurance — PMI — comes off once you build about 20% equity. It's temporary. You pay it while the lender feels exposed, and then it's gone. That's the way it should work. But on today's FHA loans, for most borrowers, that mortgage insurance does not come off. It stays on for the entire life of the loan. You could pay your balance down to almost nothing, your house could double in value, and you'd still be handing over that MIP every month, year after year — because the loan is FHA and that's just how it's built now.

FHA MIP vs. conventional PMI, side by side

FHA MIPConventional PMI
Upfront charge~1.75% rolled into the loanNone
Monthly chargeAnnual premium in every paymentMonthly premium until removed
Does it drop off at 20% equity?No — stays for the life of the loan (most loans)Yes — removable around 20% equity
How you remove itRefinance into a conventional loanRequest removal / auto-terminates as equity builds
Minimum credit score580 (3.5% down) / 500 (10% down)Typically 620+
FHA is a great door in and a bad room to stay in 🚪

Think of FHA as the door that finally opens when every other door is locked. Walking through it is smart. But the room on the other side charges rent — the lifetime MIP — for as long as you sit there. The winners use the door to get inside, then walk through to a better room. The people who overpay set up a couch by the entrance and pay that rent for thirty years.

The bank-versus-you angle

Let me name the thing plainly. Nobody's exactly hiding this — it's in the paperwork — but nobody's putting it in neon for you either, because FHA is easy to sell and easy to close. The loan officer gets you approved, you get your keys, everybody's happy, and the fact that you're locked into permanent mortgage insurance just… doesn't come up with any urgency. It's not their monthly payment. It's yours. And over ten, fifteen, twenty years, that "small" monthly MIP quietly adds up to real money — money you're paying not because you're a risk anymore, but because nobody told you to get out.

The exit play: refinance to conventional at ~20% equity

Here's the move, and it's the whole reason this matters. FHA is a great door in and a bad room to stay in. You use it to get into the house. Then you build equity — through paying down the loan and, honestly, mostly through your home going up in value. Once you've built to about 20% equity, you refinance out of the FHA loan and into a conventional loan.

The second you do that, the lifetime MIP is gone. On a conventional loan at 20% equity, there's no monthly mortgage insurance at all. You've kept the low down payment that got you in — and you've shed the permanent cost that would've followed you forever. That's the play the door-in salesman never circles back to teach you, because refinancing you later isn't his problem, and it isn't his commission today.

Who FHA fits — and who should skip it

Who should actually take an FHA loan? If your credit's still healing, if your down payment is thin, if conventional says no — FHA is exactly right. Take the door. Just take it knowing it's a door, not a destination.

Who should think twice? If you've already got the credit and cash to qualify conventional with a low down payment, you may be better off skipping FHA entirely and never touching that lifetime insurance at all. The stronger your credit and the bigger your down payment, the more likely conventional wins — because you can drop the mortgage insurance later instead of carrying it forever. The right answer depends on you — your credit, your cash, your timeline — not on which loan closes fastest for the person selling it.

The one question that protects you Before you sign an FHA loan, look them in the eye and ask: "What's my plan to get off this mortgage insurance?" If the answer is a blank stare, or "oh, you just keep paying it," you're being sold a door with no exit. The right answer is a plan — get in with FHA, build to 20% equity, refinance to conventional, and drop the MIP for good. Get in knowing how you're getting out.

See what that MIP is really costing you

Run the free affordability calculator to see your real numbers — including what the monthly mortgage insurance is actually adding to your payment. Free, and I don't originate loans, so there's nothing being sold on the other end.

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Want the plain-English breakdown of every mainstream loan — FHA, conventional, VA, and exactly when each one wins? That's what the free loan types guide is for. No sales guy waiting to call — just the information.

Frequently asked questions

Does FHA mortgage insurance ever go away?
For most FHA loans today, no — the annual MIP stays for the entire life of the loan and does not fall off when you hit 20% equity. The main way to remove it is to refinance out of the FHA loan into a conventional loan once you have enough equity. The narrow exception is FHA loans with 10% or more down, where MIP can end after 11 years.
What credit score and down payment do you need for an FHA loan?
With a 580 or higher score you can qualify with as little as 3.5% down. With a score between 500 and 579 you can still qualify, but you generally need 10% down. FHA is built for first-time buyers, people rebuilding credit, and buyers without a lot of cash, which is why the requirements are more forgiving than conventional.
How is FHA MIP different from conventional PMI?
Conventional PMI is temporary — it can be removed around 20% equity, so you only pay it while the lender feels exposed. Today's FHA MIP is permanent for most borrowers and stays for the life of the loan no matter how much equity you build. FHA also charges an upfront premium of about 1.75% rolled into the loan, plus an annual premium in every payment.
How do you get rid of FHA MIP?
The standard move is to refinance out of the FHA loan into a conventional loan once you reach about 20% equity — from paying down the balance and from your home's value rising. On a conventional loan at 20% equity there's no monthly mortgage insurance, so the refinance kills the lifetime MIP for good while you keep the low down payment that got you in.

Related free resources: Affordability Calculator · loan types guide · all calculators

Educational content only — not financial, mortgage, or legal advice, and not a loan offer or solicitation. Timothy George is the founder of Infinity Financial Mortgage Corporation and has been in the mortgage business since 2007; he is not a currently-licensed loan originator and does not originate loans. FHA loan rules, including the 3.5% minimum down payment, the 580 credit-score threshold, and mortgage-insurance-premium (MIP) duration, are set by the Federal Housing Administration and detailed in the HUD Handbook 4000.1 (U.S. Department of Housing and Urban Development). Independent consumer information on FHA loans, PMI, and refinancing is available from the Consumer Financial Protection Bureau (CFPB). Program terms, premiums, credit thresholds, and equity requirements change over time and vary by lender — confirm the current rules and your specific situation with a currently-licensed professional before you act.