Two mortgage types dominate the market for first-time homebuyers: FHA loans (backed by the Federal Housing Administration) and conventional loans. Choosing the right one can save — or cost — tens of thousands of dollars.
The Key Differences at a Glance
| FHA Loan | Conventional Loan | |
|---|---|---|
| Min. down payment | 3.5% (credit 580+) or 10% (credit 500–579) | 3% (first-time buyer programs) |
| Min. credit score | 500 (with 10% down), 580 (with 3.5%) | 620 (some lenders 640+) |
| Mortgage insurance | Required for life of loan (if < 10% down) | PMI cancels at 20% equity |
| Loan limits (2026) | $524,225 (most areas) | Up to $766,550 (conforming) |
| Debt-to-income max | Up to 50% | Typically 43–45% |
FHA Loans: Who They're For
FHA loans are government-backed and designed for borrowers with lower credit scores or smaller down payments.
Best if you:
- Have a credit score between 580–679
- Have less than 10% for a down payment
- Have a higher debt-to-income ratio
- Had a bankruptcy or foreclosure (FHA waits only 2–3 years vs 4–7 for conventional)
The catch: FHA charges two types of mortgage insurance:
- Upfront premium: 1.75% of the loan amount (added to loan balance)
- Annual MIP: 0.55% per year for 30-year loans under 90% LTV — for the entire loan term
On a $300,000 FHA loan:
- Upfront MIP: $5,250 added to loan
- Annual MIP: $1,650/year = $137.50/month forever
The only way to remove FHA mortgage insurance is to refinance into a conventional loan once you have 20% equity.
Conventional Loans: Who They're For
Conventional loans are not government-backed and have stricter requirements — but better long-term economics for qualified borrowers.
Best if you:
- Have a credit score of 680 or higher
- Can put at least 5–10% down
- Have a stable employment history
- Want to cancel PMI automatically at 20% equity
PMI cancellation: Unlike FHA, conventional PMI cancels automatically when your loan balance reaches 78% of the original purchase price — or you can request cancellation at 80%.
Cost Comparison: FHA vs Conventional Over 30 Years
$300,000 purchase, 3.5% down ($10,500):
| FHA | Conventional (3% down) | |
|---|---|---|
| Down payment | $10,500 | $9,000 |
| Upfront MIP/fee | $5,163 (added to loan) | $0 |
| Monthly MI | $137.50 (forever) | ~$135 (cancels at ~year 9) |
| PMI/MIP lifetime cost | ~$49,500 | ~$14,580 |
| Difference | $34,920 more |
The FHA loan costs nearly $35,000 more over 30 years on a $300k purchase — purely in mortgage insurance.
When FHA Wins Despite the Cost
Credit score 580–679: Conventional loans charge higher rates and fees for lower credit scores (called loan-level price adjustments). For borrowers in this range, FHA can have a lower effective rate.
High DTI: FHA allows DTI up to 50% in some cases. If you have significant student loans, FHA may be the only option that approves you.
After financial hardship: FHA's shorter waiting periods after bankruptcy or foreclosure make it the only path for some buyers.
The Refinance Strategy
Many borrowers use FHA to get into a home, build equity, then refinance into a conventional loan — eliminating the MIP.
After 2–3 years of payments + appreciation, if you hit 20% equity:
- Refinance to conventional
- Drop mortgage insurance
- Save $137+/month indefinitely
This strategy works if: you bought at a reasonable price, the market has appreciated, and your credit score has improved.
The Bottom Line
- Credit 580–679 or high DTI? → FHA is likely your best path
- Credit 680+ and 3–5% down? → Conventional costs less long-term
- Credit 740+ and 10–20% down? → Definitely conventional — best rates, no/minimal PMI
- Had bankruptcy/foreclosure recently? → FHA, then refinance once eligible for conventional
Use our Mortgage Calculator to compare exact monthly payments for FHA and conventional scenarios side by side.
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