When you are shopping for a mortgage, two loan types dominate the market: conventional and FHA. They look similar on the surface — both get you a 30-year fixed-rate mortgage to buy a home — but the differences in cost, flexibility, and long-term impact are significant. Choosing the wrong one can cost you thousands.
Here is a direct comparison to help you decide which loan is the better fit for your situation in 2026.
What Is a Conventional Loan?
A conventional loan is a mortgage that is not backed by a government agency. It is issued by a private lender and, for most buyers, sold to Fannie Mae or Freddie Mac on the secondary market. Because there is no government guarantee, lenders hold conventional borrowers to stricter credit and down payment standards — but the trade-off is more flexibility and often lower long-term costs for well-qualified buyers.
What Is an FHA Loan?
An FHA loan is insured by the Federal Housing Administration. The government backing reduces lender risk, which is why lenders offer more lenient credit and down payment requirements. The catch: you pay for that insurance in the form of upfront and annual mortgage insurance premiums (MIP).
Side-by-Side Comparison
| Feature | Conventional | FHA |
|---|---|---|
| Minimum credit score | 620 (often 640+ preferred) | 580 (500 with 10% down) |
| Minimum down payment | 3% (with strong credit) | 3.5% (580+ score) |
| Mortgage insurance | PMI if <20% down; can be canceled | MIP required regardless; permanent if <10% down |
| Upfront mortgage insurance | None | 1.75% of loan amount |
| Annual mortgage insurance | 0.5%–1.5% (cancels at 80% LTV) | 0.55%–1.05% (often permanent) |
| DTI limit | 45% (up to 50% with strong factors) | 57% with compensating factors |
| Loan limits (2026) | $806,500 standard; higher in high-cost areas | $524,225 standard; up to $1,209,750 |
| Property condition | Standard appraisal | Must meet FHA minimum property standards |
| Primary residence only? | No — investment and vacation homes allowed | Yes — primary residence only |
The Mortgage Insurance Difference
This is the most important factor in the long-term cost comparison. Conventional PMI can be canceled once you reach 20% equity. FHA MIP on loans originated with less than 10% down stays for the life of the loan.
Consider a $300,000 home with 5% down ($15,000):
- Conventional PMI at 0.8% annually: $200/month, cancels around year 8 to 9 as you pay down principal to 80% LTV
- FHA MIP at 0.85% annually + 1.75% upfront: $213/month ongoing + $5,092 upfront (rolled in), and it never cancels unless you refinance
Over 30 years with no refinancing, FHA MIP would cost roughly $76,680 in ongoing premiums plus the upfront. Conventional PMI would cost roughly $17,000 before canceling. This gap compounds over time and is the main reason many FHA borrowers refinance to conventional once they hit 20% equity.
When FHA Is the Better Choice
- Credit score below 680: Conventional PMI rates get punishing for lower credit scores. FHA’s MIP rates are fixed and do not adjust based on credit score the same way PMI does.
- Higher debt-to-income ratio: FHA allows DTI up to 57% with compensating factors; conventional tops out around 45–50%.
- Credit history issues: Recent collections, a past bankruptcy (discharged 2+ years ago), or a prior foreclosure (3+ years ago) may still qualify for FHA when conventional is out of reach.
- Lower down payment available: FHA at 3.5% is only slightly higher than the conventional 3% minimum, but qualifying for 3% conventional often requires a stronger credit profile.
When Conventional Is the Better Choice
- Credit score 700 or higher: Conventional PMI rates drop significantly with strong credit, often making the total cost lower than FHA MIP.
- Down payment of 10% or more: The PMI cancellation advantage of conventional becomes more pronounced as your down payment increases.
- Planning to build equity quickly: If you expect home values to rise and want to cancel mortgage insurance in a few years, conventional PMI is much easier to eliminate.
- Buying a fixer-upper or non-primary residence: FHA has strict property condition requirements and is primary-residence only. Conventional is more flexible.
- Higher purchase price: Conventional conforming limits are higher than FHA limits in most markets.
The Refinance Escape Hatch
Some buyers deliberately take an FHA loan to get into a home with a lower credit score, then refinance to conventional once their credit improves and they have built some equity. This strategy works, but factor in refinancing costs ($3,000 to $6,000 in closing costs) when you run the math. The break-even on a refinance is typically 18 to 36 months of savings from the lower payment.
Getting Quotes for Both
When you shop lenders, ask for quotes on both conventional and FHA options if you qualify for both. Run the total monthly payment (PITI — principal, interest, taxes, insurance, plus mortgage insurance) over your expected time in the home. The lower total cost wins, adjusted for any expected change in your equity position or credit score that might enable early PMI cancellation.
Bottom Line
For borrowers with credit scores above 700 and a down payment of 10% or more, conventional loans almost always win on total cost. For borrowers with lower credit scores, limited down payments, or higher debt ratios, FHA is often the only realistic path to homeownership — and that is exactly what it was designed for. Know which box you are in before you start comparing rates, and make sure the lenders you talk to are quoting the right product for your profile.