FHA Loan vs Conventional Loan With a Small Down Payment

The Quick Read: FHA loans suit buyers with thin savings, a mid-range credit profile, or higher debt loads. Conventional loans with a small down payment suit buyers with stronger credit who want mortgage insurance they can remove. Neither is better across the board. The choice turns on credit, debt, and how long you plan to keep the loan.

The short version is simple. FHA is built to be flexible on the borrower. Conventional is built to be cheaper over time for the borrower who fits its tighter box. Most files show which side they belong on once credit score, debts, and the expected hold period are on the table.

This page gives the honest comparison. It covers who each loan is for, how mortgage insurance differs, where files break down, and how to decide.

Side-by-Side

The table below uses FHA figures from the wholesale programs Lendmire places files with. Conventional figures are described in general terms because they vary by lender and by automated underwriting findings.

Every FHA figure above is subject to lender guidelines and full file review. None of it is a commitment to lend.

What FHA Actually Is

FHA is a government insurance program, not a government loan. According to HUD, FHA insures mortgages made by approved lenders, which protects those lenders against losses if a borrower defaults. Because the lender carries less risk, it can offer more flexible terms.

That flexibility shows up in three places: the credit floor, the debt ratios, and the sources of the down payment. A buyer with a 580 decision score can put 3.5% down. In the wholesale programs Lendmire works with, 580 is where FHA files start. HUD itself has a lower tier for scores of 500 to 579 that requires 10% down, per the Congressional Research Service. That tier is a HUD rule. The network does not reach below 580, and the CRS notes few FHA loans go to borrowers under 580 anyway. The exact numbers vary by lender and program and follow a full review of property, leverage, and credit.

FHA also requires you to live in the home. It covers one to four units, and a non-occupant co-borrower is allowed. Seller or interested-party contributions can reach 6% of the price. That matters for buyers who need help with closing costs. Lendmire’s FHA loan programs page lays out the program details.

What a Small-Down Conventional Loan Looks Like

When the down payment is under 20%, the lender typically requires private mortgage insurance. The federal consumer-finance regulator says PMI protects the lender, not you, and is arranged by the lender through private insurers.

Some conventional programs go as low as 3% down. Fannie Mae’s HomeReady program is one example. It allows gifts, eligible grants, and rental or boarder income, caps debt-to-income at 50%, and requires a principal residence. It is also income-limited, which rules some buyers out. Fannie Mae states that mortgage insurance on HomeReady can be cancelled at 20% equity.

Here’s the catch. Conventional pricing and approval lean hard on credit. The better the score, the cheaper the insurance and the easier the file. A buyer with a mid-range score and a small down payment often finds conventional insurance expensive or approval tight. That is where FHA tends to win.

How Mortgage Insurance Really Differs

Mortgage insurance is the center of this comparison. Both loans charge it on small down payments. The CFPB says it is typically required with under 20% down and on FHA loans, and can be paid monthly, at closing, or both. It raises the cost of the loan while helping you qualify.

The two structures work differently.

FHA charges an upfront premium of 1.75% of the base loan, usually financed into the loan. It also charges an annual premium between 0.15% and 0.75% of the balance, depending on term, loan amount, and LTV. On a thirty-year loan above 90% LTV, the annual premium lasts for the term. At or below 90% LTV, it ends after eleven years. These are program facts, not advertised prices. HUD cut the annual premium in 2023 through a mortgagee letter effective for loans endorsed on or after March 20, 2023.

Conventional PMI has federal removal rights. Under the Homeowners Protection Act, a borrower who is current can request cancellation at 80% of the original value. The insurance must end automatically at 78% under the original amortization schedule, per the CFPB’s examination procedures. Those rules do not cover every loan. Lender-paid PMI, for instance, cannot be cancelled by the borrower.

The practical result: a small-down FHA loan often carries mortgage insurance for as long as you hold it. A small-down conventional loan can shed it as equity builds. The difference grows with each year you keep the loan.

When FHA Is the Better Fit

FHA is usually the stronger choice when the file looks like this:

• A credit score in the mid-range, where conventional insurance gets costly or approval gets thin.
• Debt-to-income that runs high. The base pair is 31/43, and documented compensating factors can reach 40/50. The automated finding governs most files.
• A recent credit event. HUD’s waiting periods are two years from a chapter 7 discharge and three years from a foreclosure. Those are HUD rules, not network promises.
• A down payment that comes partly from gifts or seller contributions.
• A plan to refinance within a few years, which limits how long the premium matters.

Picture a buyer with a 600-range score, steady traditional employment income, and 3.5% to put down. Conventional programs may decline the file or load it with expensive insurance. FHA is built for that buyer. The annual premium lasts, but the buyer gets into the home and can refinance later as credit improves.

FHA also lets you refinance out. A move from FHA to conventional, once equity and credit support it, can end the FHA premium. That is the exit plan most FHA borrowers use.

When Conventional Is the Better Fit

Conventional is usually stronger when:

• Credit is strong. Pricing and insurance reward high scores, and the gap with FHA can be large.
• You expect to keep the loan for many years. Removable insurance matters more the longer you hold.
• The home price is above the FHA county limit. FHA limits are set by county and change every year, so county loan limits apply. In low-cost areas, the FHA limit sits well below the conventional baseline. A buyer shopping above it may not have an FHA option.
• The property is a second home or investment property. FHA requires owner occupancy. Occupancy decides the leverage, so a non-primary property moves you out of FHA.
• The home needs work that could fail FHA property standards.

On that last point, an FHA appraisal does two jobs. It estimates value, and it checks the home against FHA’s minimum property requirements. A failing roof, a dead heating system, or unsafe water can hold up the loan until repairs are made, per this summary of HUD’s handbook. Conventional appraisals are less strict on condition, though lenders still flag serious defects.

Run the scenario of a buyer with a 740-range score and 5% down. Conventional PMI will likely be cheaper than FHA’s two-part premium, and it comes off once equity reaches the cancellation point. FHA would be the more expensive path for that buyer over a long hold. Final terms depend on the lender’s guidelines, the property type, and the borrower’s complete credit picture.

The Gray Zone: Mid-Range Credit, Small Down Payment

This is where most real decisions live. The extremes are easy. Low scores go FHA. Excellent scores go conventional. The middle needs a side-by-side look.

The deciding variables, in the order they usually matter:

1. Credit score. Conventional insurance cost moves with the score. Near the FHA floor, conventional is usually out of reach or costly.

2. Expected hold period. A short hold favors FHA’s easier entry. A long hold favors removable insurance.

3. Debt-to-income. Higher debt ratios favor FHA’s wider limits.

4. Property condition. A home that needs work may fit conventional better.

5. Loan size. Check county limits before assuming FHA is open to you.

Honestly, this is a toss-up for many buyers in the 660 to 700 range. Both loans can work. The call comes from comparing the two on the same price and down payment, then checking the total cost over the years you expect to hold. Some lenders also set stricter standards than FHA’s published minimums, so the floor on paper can be harder to use than it sounds.

How to Decide: A Short Procedure

1. Get both options on the same price and down payment. Comparing different scenarios proves nothing.

2. Compare monthly cost and cost over your hold period. A cheaper entry that lasts forever can cost more than a pricier entry that ends.

3. Check the property against FHA standards. Condition problems can stop an FHA file late.

4. Confirm the loan limit for your county. Limits differ between FHA and conventional.

5. Plan the exit. Know when insurance can end, by equity or by refinance, before you commit.

Mistakes That Derail These Files

Assuming 20% down is required. It is not. Mortgage insurance exists because lower down payments are available. Each figure is subject to lender guidelines and a complete review of property type, leverage, and credit.

Treating FHA and PMI as the same thing. They have different costs, different rules, and different exits.

Assuming the minimum score means approval. A score at the floor still faces lender overlays, ratios, and the appraisal.

Skipping the occupancy question. FHA and HomeReady both require the home to be your principal residence.

Expecting free money. FHA insures a loan you repay. It does not fund your down payment.

Key Terms Defined

FHA loan: A mortgage made by an approved lender and insured by the Federal Housing Administration.

Conventional loan: A mortgage that is not insured or guaranteed by a government agency.

PMI (private mortgage insurance): Insurance on a conventional loan with under 20% down that protects the lender. Leverage, reserves, and pricing vary by lender and program; the final terms follow the full file review.

Upfront premium: The FHA insurance charge, 1.75% of the base loan, usually financed into the loan.

LTV (loan-to-value): The loan amount as a percentage of the home’s price or appraised value.

Overlay: A lender rule stricter than the program’s published minimum.

The Balanced Verdict

FHA is the easier door. Conventional is often the cheaper house once you are inside, if your credit gets you in. Weak or mid-range credit, higher debts, or a recent credit event point toward FHA. Strong credit and a long hold point toward conventional. The gray middle needs both options priced side by side before anyone can say which wins.

For a closer look at how the insurance cost compares, see Lendmire’s piece Conventional vs FHA Loan for a Small Down Payment: Insurance Cost.

If you are buying a home and want to see whether an FHA loan fits your file, Lendmire can help you compare the options and what each one asks of the file. Lendmire is a mortgage broker, not a lender, and program terms are subject to lender guidelines and full file review.

For your own numbers, request a scenario review with Lendmire.

About Lendmire

Lendmire (NMLS# 2371349) is a mortgage brokerage serving homeowners and home buyers in 16 states. FHA, VA, conventional and jumbo purchase and refinance loans are arranged through wholesale lending channels; Lendmire brokers the financing and the lender underwrites each application. Scotsman Guide named Lendmire a Top Mortgage Workplace in both 2025 and 2026.

References

1. HUD – How can FHA help me buy a home

2. Congressional Research Service – FHA-Insured Home Loans: An Overview

3. CFPB – What is private mortgage insurance

4. Fannie Mae – HomeReady

5. CFPB – What is mortgage insurance and how does it work

6. HUD FHA INFO – Annual premium reduction

7. CFPB – Homeowners Protection Act examination procedures

8. Fedlaws – Handbook 4000.1 summary