FHA Loans Explained: Low Down Payment Home Buying in the US

FHA loans let American homebuyers purchase with as little as 3.5% down — a major advantage if your savings are limited. But that low down payment comes with a trade-off: mortgage insurance costs. In this guide, we'll explain how FHA loans work, what you'll actually pay, and whether an FHA loan is the right choice for you.

What Is an FHA Loan?

An FHA loan is a home mortgage insured by the Federal Housing Administration, a US government agency. Unlike a conventional loan, where you arrange financing from a bank and the bank bears the risk if you default, an FHA loan is backed by federal insurance. If you default, the FHA pays the lender's loss. That safety net allows lenders to offer FHA loans with a much lower down payment requirement — typically 3.5% minimum.

The federal insurance is not free. You'll pay for it via mortgage insurance premiums (MIP), both upfront and annually. More on that below. But for first-time buyers, people with limited savings, or anyone with a credit score between 580 and 620, FHA loans often make homeownership possible when conventional loans would not.

FHA loans are available on single-family homes, condos, townhouses, and multi-unit properties (up to four units if you live in one). The property must meet FHA minimum standards — no major structural issues, safe electrical and plumbing, etc. Your lender arranges an FHA appraisal to verify the property meets these criteria.

The 3.5% Down Payment: What You're Actually Borrowing

Let's work through a concrete example. Imagine you're buying a $300,000 home and putting down the FHA minimum of 3.5%.

• Home price: $300,000
• Your down payment (3.5%): $10,500
• Loan amount (before insurance): $289,500

That's the key benefit: you only need to save $10,500 to buy a $300,000 home. With a conventional loan requiring 5–20% down, you'd need $15,000 to $60,000 saved.

Of course, there's a catch (there's always a catch). Your $10,500 down payment means you're borrowing 96.5% of the home's value. Lenders see that as risky, so they require mortgage insurance.

Mortgage Insurance: The Real Cost of Low Down

Mortgage insurance is the fee you pay so the lender is willing to lend you 96.5% of the home's value. FHA mortgage insurance has two components: upfront and annual.

Upfront Mortgage Insurance Premium (UFMIP)

You pay this once, at closing. It's typically 1.75% of your loan amount. On a $289,500 loan, that's roughly $5,066. You can either pay it in cash at closing, or (most commonly) roll it into your mortgage. If you roll it in, your loan grows from $289,500 to $294,566.

Annual Mortgage Insurance Premium (MIP)

You pay this every month as part of your mortgage payment. The annual rate depends on two things:

1. Your loan-to-value (LTV) — how much you're borrowing vs. the home's value. At 96.5% LTV, annual MIP is typically around 0.80% per year.
2. Your loan term — if you're borrowing for 30 years and put down less than 10%, MIP is permanent (you pay it for the full 30 years). If you put down 10% or more, you pay MIP for 11 years then it drops off.

Let's calculate the full cost. On a $294,566 loan at 6.5% interest over 30 years with 0.80% annual MIP:

• Your monthly interest + principal payment: ~$1,863
• Your monthly MIP: ~$197
• Total monthly payment: ~$2,060

Compare that to a conventional loan on the same home. A 20% down conventional loan would be:

• Down payment: $60,000
• Loan amount: $240,000
• Monthly payment at 6.5% over 30 years: ~$1,520
• Monthly PMI (private mortgage insurance): $100–$200 (depends on credit score and lender)
• Total monthly payment: ~$1,620–$1,720

The FHA loan costs ~$340–$440 more per month. But you saved $49,500 in down payment. If you invested that $49,500 at 6% annual return, it would grow to ~$158,000 over 30 years. That trade-off might be worth it — or it might not, depending on your financial situation. To see the exact impact on your cash flow, use our mortgage calculator.

For a deep dive on how your payment breaks down month-to-month between principal and interest, see our guide to mortgage amortisation.

FHA Requirements You Need to Know

Not everyone qualifies for an FHA loan. Here are the key criteria:

Credit Score: 580 Minimum

You need a FICO score of at least 580 to put down just 3.5%. If your score is between 500–579, you can still get an FHA loan, but you'll need to put down 10%. Your credit history matters too — recent late payments (within 2 years) or a foreclosure (within 3 years) are red flags, though not automatic disqualifiers.

Debt-to-Income Ratio: 43% Maximum

Your total monthly debt payments (mortgage, car loans, credit cards, student loans, etc.) can't exceed 43% of your gross monthly income. On a $60,000 annual salary ($5,000/month), that means your total debt payments can't exceed $2,150. If you're already carrying $800 in car and student loan payments, your new mortgage can't exceed $1,350/month — which on a 30-year loan at 6.5% limits you to a ~$220,000 mortgage.

Loan Limits

FHA loan limits vary by county. In 2026, they range from around $498,000 in low-cost areas to $1.1 million in high-cost areas. Check the HUD website for your county's limit.

Property Standards

The property must be your primary residence (you can't use FHA for investment properties). It must be safe and habitable. Your lender's appraiser will check for major issues like foundation problems, roof damage, or hazardous materials.

FHA vs. Conventional Loans: When to Choose Each

FHA loans are often the right choice if:

• Your down payment is under 10% (because conventional PMI becomes expensive)
• Your credit score is 580–640 (FHA is more flexible than conventional here)
• You have limited savings but steady income

Conventional loans make more sense if:

• You have 20%+ down payment saved (no PMI, lower total cost)
• Your credit score is 740+ (you'll get better rates)
• You're buying an investment property (FHA doesn't allow it)

For a first-time buyer with a $50,000 down payment and a 620 credit score, FHA is likely cheaper. For someone with $100,000 down and a 750 score, conventional usually wins.

Closing Costs and the Full Picture

FHA loans have the same closing costs as conventional loans: appraisal ($300–$600), title insurance ($500–$2,000), lawyer/escrow ($1,000–$2,000), property taxes, and homeowners insurance. These typically total 2–5% of the home price. Our guide to US closing costs breaks down each line item.

One advantage of FHA loans: lenders have limits on how much they can charge in origination fees, compared to conventional loans. That's one small way FHA borrowers are protected.

Frequently Asked Questions

Can I pay off my mortgage early and avoid MIP?

Yes, you can prepay at any time without penalty. But understand what happens to your MIP: if you've been paying annual mortgage insurance, it doesn't automatically stop just because you've paid down the principal. The insurance stays in place until either (a) your loan balance drops to 80% of the original home value, or (b) you've made payments for 11 years (if you put down less than 10%). Once you reach 80% LTV through regular payments, you can request the MIP be removed.

What's the difference between FHA and VA loans?

Both allow very low down payments, but VA loans (for eligible veterans and military families) have even better terms: zero down payment, no mortgage insurance, and often lower interest rates. If you're military-eligible, check out our guide to VA loans — they often beat FHA.

Can I refinance out of an FHA loan?

Yes. Once you've built equity or your credit score has improved, you can refinance to a conventional loan and drop the mortgage insurance. Many FHA borrowers refinance after 3–5 years when rates are favorable or when they've paid down the principal.

Do I need a down payment gift from a family member?

No. FHA allows your entire down payment to come from a gift (from family, a non-profit, or other sources). The gift giver must sign a form stating it's a gift, not a loan you have to repay. This is a major advantage for first-time buyers without family savings.

What if I have a low income? Do I qualify?

FHA doesn't have a minimum income requirement — only a debt-to-income ratio limit (43%). But in practice, your income must be high enough to support the mortgage payment plus your other debts. If you're struggling with low income, our guide to getting a mortgage with low income covers other options, including down-payment assistance programs.

How does FHA mortgage insurance work if I'm buying with a partner?

If you're buying with a spouse, partner, or friend, you both apply together. Your income and debts are combined to calculate the debt-to-income ratio. One borrower's excellent credit can help offset the other's weak credit, and vice versa. See our joint mortgage guide for more.

Can I use an FHA loan to buy an investment property or second home?

No. FHA loans are for primary residences only (the home you live in most of the time). If you want a second home or investment property, you'll need a conventional loan.

Next Steps

The best way to understand your FHA options is to work through a few scenarios with real numbers. Use our mortgage calculator to see how different down payments, interest rates, and loan terms affect your monthly payment and total cost.

If you're comparing FHA against other options — conventional loans, saving for a larger down payment, or even renting — take time to crunch the numbers. The $50,000 difference in down payment sounds huge, but spread over 30 years and considering what that money could earn elsewhere, the decision is more nuanced than it first appears.

Finally, remember that mortgage insurance is not optional on FHA loans under 10% down — it's part of the deal. Understand it upfront so you're not surprised at closing.