Adjustable-rate mortgage

Over 2200 Glossary Terms

Adjustable-rate mortgage

An adjustable-rate mortgage, or ARM, is a form of financing secured by real estate which carries an interest rate that may change over the life of the loan. The interest rate on an ARM is defined as a variable financial index plus or minus a margin, such as "1-year Constant Maturity Treasury plus 2.5%."

Find Mortgage Rates

SecureRights Policy

National Rates

Loan Type Today
30 yr fixed 5.03
15 yr fixed 4.58
5/1 ARM 3.99

Compare Rates »

Rates may contain points

Browse Mortgage Rates