What Credit Score Do You Need to Buy a House?

Often, a mortgage is the biggest loan you’ll take out in your lifetime, so it makes sense that lenders require a minimum credit score for mortgages. A good score suggests to lenders that you can make your payments on time.

If you have below average credit, you still have options when it comes to a mortgage. But if you have a higher credit score, you'll generally qualify for more loan options and lower interest rates.

Credit score requirements differ by lender and loan type. For example, conventional loans typically require a higher credit score than government-backed loans insured by the Federal Housing Administration.

Whether your credit is flawless or average, here’s what to expect when you apply for a mortgage.

For most loan types, the credit score needed to buy a house is at least 620. However, a higher score significantly improves your chances of approval. Borrowers with scores under 650 tend to make up just a small fraction of closed purchase loans.

Applicants with scores of 740 or higher generally get the lowest interest rates. Mortgage lenders use a FICO score to determine your creditworthiness.

Conventional loan: 620

Though you may be able to get a conventional loan with a credit score as low as 620, these mortgages often require higher scores. And again, a higher credit score can help you get a lower interest rate. Borrowers with higher scores also earn a break in the cost of private mortgage insurance, or PMI, which is required if you make a down payment of less than 20% on a conventional loan.

With a 10% down payment, a 620 borrower will pay 1.1% in PMI, according to Joe Parsons, a branch manager and senior loan officer at Pinnacle Home Loans in Dublin, California. A 760 FICO borrower would pay just 0.30%, he says.

» MORE: How to improve your credit by 100 points

FHA loan: 500

If you have a credit score in the 500s, your best chance for a home loan will be one insured by the Federal Housing Administration. That said, lenders can impose their own credit minimums for FHA loans, and borrowers who just meet these minimums will likely have a harder time getting approved.

FHA loans allow down payments as low as 3.5%. However, to qualify for a low-down-payment FHA loan, you’ll need a FICO score of 580 or better. With a credit rating of 500 to 579, you'll be required to make a 10% down payment.

If a borrower has a credit score below 600, a lender would likely lend to them only if other aspects of their financial situation were secure.

“Someone with a 500 credit score is likely to have some combination of collection accounts, liens and judgments,” Parsons says. “Even though FHA will insure a loan with a 500 score, the lender will require that collections, judgments and most liens be paid off before closing.”