What are the Conventional loan requirements?
| Requirement | Conventional |
|---|---|
| Minimum credit score | 620 (Fannie Mae / Freddie Mac) |
| Minimum down payment | 3% for eligible first-time and low-income programs; 5% standard |
| Debt-to-income | Up to 45% manual, up to 50% with DU/LPA approval |
| Mortgage insurance | PMI with less than 20% down; cancellable at 20% equity |
| Occupancy | Primary, second home or investment |
| Loan limit | County conforming limit (2026 baseline $832,750) |
How does Conventional mortgage insurance work?
Private mortgage insurance (PMI) is required when you put down less than 20%. Unlike FHA, you can request cancellation at 80% loan-to-value and it ends automatically at 78% under the Homeowners Protection Act.
What property rules apply?
Conventional loans can finance primary residences, second homes and investment properties (1–4 units), with stricter down payment rules for investment and multi-unit homes.
Learn more on our Conventional Loan guide or check 2026 loan limits by county.
Conventional requirements by state
Conventional options by credit score
Frequently asked questions
Sources
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Get My MatchesFigures on this page are estimates for educational purposes only and are not a loan offer or commitment to lend. Rates, loan limits, fees and assistance programs change frequently and vary by lender, location and borrower profile. Confirm current terms with a licensed loan officer.