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FHA vs. Conventional Mortgage: Costs, Requirements, and How to Compare

By CalcPier Editorial Team·

Choosing between an FHA loan and a conventional mortgage can affect how much money you need upfront, what you pay each month, and how much your home loan costs over time.

FHA loans are insured by the Federal Housing Administration and are offered through approved private lenders. Conventional mortgages are not part of a specific government-insurance program, although many conventional loans follow standards set by Fannie Mae and Freddie Mac.

Neither option is automatically better. An FHA loan may be attractive to a buyer who needs flexible qualification criteria or a smaller down payment. A conventional mortgage may cost less for a borrower who qualifies for favorable pricing, particularly when mortgage insurance costs and cancellation rules are considered.

The right comparison depends on your credit profile, down payment, loan terms, mortgage insurance, closing costs, and how long you expect to keep the mortgage.

FHA vs. Conventional Loans: Key Differences

FeatureFHA loanConventional mortgage
Loan programGovernment-insured through the FHANot insured through the FHA or another government mortgage program
Minimum down paymentCan be as low as 3.5% for eligible borrowers who meet applicable requirementsSome eligible programs allow down payments as low as 3%
Credit requirementsFHA guidelines may allow lower credit scores than many conventional options; lenders can apply additional requirementsRequirements vary by loan program and lender
Mortgage insuranceRequired for most FHA loans; generally includes upfront and recurring MIPPMI is typically required when the down payment is below 20%, although specific program rules vary
Mortgage insurance durationDepends on the applicable FHA rules and original loan termsEligible borrower-paid PMI can generally be canceled under applicable rules
Loan limitsVary by county and property typeConforming loan limits apply to eligible conforming loans; other conventional products may have different limits

These are general program distinctions, not a guarantee of approval or a complete statement of every loan program's requirements. Lenders may impose additional conditions, and some borrowers qualify for special programs with different terms.

1. Understand How FHA and Conventional Mortgages Work

What is an FHA loan? An FHA loan is a mortgage made by a private lender and insured by the Federal Housing Administration, a government agency within the U.S. Department of Housing and Urban Development. FHA loans can allow eligible borrowers to make a down payment as low as 3.5%. Most FHA forward mortgages require mortgage insurance premiums.

What is a conventional mortgage? A conventional mortgage is not insured by the FHA, VA, or USDA. Many conventional mortgages are eligible for purchase or guarantees through Fannie Mae or Freddie Mac. Some conventional programs allow eligible borrowers to put down as little as 3%. Borrowers with smaller down payments may still need private mortgage insurance, or PMI.

2. Compare Down Payment Requirements

Consider a hypothetical home purchase with a price of $300,000.

Down payment percentageCash down paymentBase loan amount before other adjustments
3%$9,000$291,000
3.5%$10,500$289,500
5%$15,000$285,000
10%$30,000$270,000
20%$60,000$240,000

3. Compare Credit Requirements and Eligibility

Credit requirements are an important part of the FHA-versus-conventional decision, but there is no single credit score that guarantees approval for every lender. FHA guidelines may permit lower credit scores than many conventional options. However, the FHA's published minimum requirements are not necessarily the same as the minimum a particular lender will accept. A lender may apply stricter standards, often called overlays.

4. Understand Mortgage Insurance: FHA MIP vs. Conventional PMI

Mortgage insurance primarily protects the lender against certain losses if the borrower defaults. It is not the same as homeowners insurance.

FHA mortgage insurance premiums (MIP): Most FHA forward mortgages require an upfront MIP (1.75% of the base loan amount) and an annual MIP collected in monthly installments.

For example, if a hypothetical FHA loan has a base loan amount of $280,000 and the applicable upfront MIP rate is 1.75%, the calculation is: $280,000 × 1.75% = $4,900.

Private mortgage insurance (PMI): Conventional mortgages with down payments below 20% commonly require PMI. For many eligible conventional mortgages covered by the Homeowners Protection Act, borrowers can request PMI cancellation when the principal balance is scheduled to reach 80% of the home's original value.

5. Compare Interest Rates and APR

The interest rate affects the interest charged on your outstanding principal. The annual percentage rate, or APR, is a broader measure of credit cost that incorporates the interest rate and certain applicable loan costs under the relevant disclosure rules. Neither the FHA label nor the conventional label guarantees a lower rate.

6. Compare Closing Costs and Cash Needed at Closing

The down payment is only part of the money needed to purchase a home. Closing costs can include lender origination charges, appraisal and other third-party services, title-related expenses, government fees, prepaid expenses, and initial escrow deposits. An FHA loan may have an upfront MIP cost, while a conventional loan may have PMI and other loan-specific charges.

The Consumer Financial Protection Bureau recommends reviewing Loan Estimates from multiple lenders and comparing the loan amount, interest rate, monthly payment, mortgage insurance, closing costs, and cash to close.

7. Evaluate the Total Monthly Payment

Your mortgage payment is usually more than principal and interest. Depending on the property and loan arrangement, the total monthly housing payment may include principal and interest, mortgage insurance, property taxes, homeowners insurance, and homeowners association dues.

8. Consider Loan Limits and Property Requirements

FHA loans have maximum loan amounts that vary by county and property type. Conventional conforming loans are subject to applicable conforming loan limits, while other conventional products may follow different requirements. The property must also meet the relevant program and lender requirements.

9. Compare the Long-Term Cost, Not Just the First Payment

The best mortgage choice depends partly on how long you expect to keep the loan. If you expect to move or refinance after several years, upfront costs and the interest and fees paid during that period may matter more to your decision than the full 30-year cost.

A useful comparison includes initial cash required at closing, monthly principal and interest, monthly mortgage insurance, total interest and applicable fees over a consistent period, and the remaining loan balance at the end of the comparison period.

10. How to Compare FHA and Conventional Offers Step by Step

Step 1: Ask lenders for both options. If you may qualify for both, request an FHA Loan Estimate and a conventional Loan Estimate.

Step 2: Compare the cash required upfront. Review the down payment, closing costs, upfront mortgage insurance, discount points, and lender credits.

Step 3: Compare the complete monthly payment. Include principal, interest, mortgage insurance, property taxes, and homeowners insurance.

Step 4: Review the mortgage insurance rules. Ask how much you would pay and how long the recurring insurance is expected to last.

Step 5: Compare costs over the same period. Consider the first five years or another period that matches your likely plans.

Step 6: Check affordability and flexibility. Make sure the payment fits your budget with room for repairs and unexpected expenses.

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Advertising Disclosure: CalcPier is an independent, advertising-supported comparison service. We may receive compensation when you click certain links and proceed to a third-party lender. This compensation may influence which offers are featured. Loan approval, rates, and terms are determined by the lender, not CalcPier. CalcPier is not a lender and does not make credit decisions.

Final Checklist Before Choosing a Mortgage

  • What is the total cash needed at closing?
  • What are the interest rate and APR for each offer?
  • What is the full estimated monthly housing payment?
  • Is mortgage insurance required, and what will it cost?
  • How long is the insurance expected to last?
  • Can conventional PMI be canceled under the rules for the loan?
  • How much interest and how many fees would I pay over my expected holding period?
  • Does the payment leave room for maintenance, emergencies, and other expenses?

If you do not understand a cost or condition, ask the lender to explain it before proceeding.

About the Author & Editorial Process

Written by the CalcPier Editorial Team. CalcPier exists to help people understand financial calculations, compare alternatives, and make better-informed financial decisions. We are not a bank, lender, or financial advisor.

Transparency Note: This article was drafted with the assistance of AI tools for research organization, outlining, and readability improvements. All financial data, calculations, and claims were subsequently reviewed, fact-checked, and verified by the CalcPier editorial team against authoritative sources, including the Consumer Financial Protection Bureau (CFPB) and HUD guidelines.

Disclaimer: This article is for general educational purposes only and is not individualized financial, legal, tax, or mortgage advice. Mortgage eligibility, interest rates, mortgage insurance, fees, and program requirements vary by lender, loan terms, property, and borrower circumstances. Verify current program requirements and review official lender disclosures before making a mortgage decision.

Frequently Asked Questions

Is an FHA loan better than a conventional loan for first-time homebuyers?

Not automatically. FHA loans may be attractive to borrowers who benefit from their eligibility rules or down payment requirements. Conventional loans may be less expensive for some borrowers, depending on credit, down payment, mortgage insurance, interest rates, and other costs. Compare actual offers.

Can I get a conventional mortgage with a 3% down payment?

Some conventional mortgage programs allow eligible borrowers to put down as little as 3%. The requirements depend on the specific program, borrower, property, and lender. Ask which programs are available for your circumstances.

Is FHA mortgage insurance more expensive than conventional PMI?

There is no universal answer. FHA MIP and conventional PMI use different pricing and duration rules. Compare the actual premiums, upfront costs, expected duration, interest rate, and other loan expenses.

Can I remove FHA mortgage insurance when I reach 20% equity?

Do not assume so. FHA MIP duration is generally determined by the applicable program rules and original loan terms. Many FHA loans assigned a case number on or after June 3, 2013 have an annual MIP duration of 11 years or the mortgage term, depending on original LTV and other applicable rules. Verify the terms for your specific loan.

Can I cancel conventional PMI?

For many eligible mortgages covered by the Homeowners Protection Act, borrowers can request cancellation under applicable conditions. Automatic termination generally applies at the scheduled 78% original-value threshold if the borrower is current. Contact your servicer to confirm the rules for your loan.

Do FHA loans always have lower credit requirements?

FHA guidelines may allow lower credit scores than many conventional options, but individual lenders can impose additional requirements. Approval also depends on other underwriting factors. Ask lenders about the criteria for the specific products you are considering.

Should I choose the mortgage with the lowest monthly payment?

Not necessarily. A lower payment may come with higher upfront costs, a different interest rate, longer mortgage insurance duration, or other trade-offs. Compare total costs and affordability over a consistent period.

Where can I compare mortgage offers?

Request Loan Estimates from multiple lenders and review the loan amount, interest rate, APR, monthly payment, mortgage insurance, closing costs, and cash to close. The <a href="https://www.consumerfinance.gov/" target="_blank" rel="noopener">Consumer Financial Protection Bureau</a> provides a guide to understanding and comparing Loan Estimates.