All > Business > Real Estate

  • A statistic that indicates some current economic or financial condition. The term, payment, interest rate, or principal amount of a long-term loan may be adjusted periodically according to a specific index. The index and the manner of adjustment are generally stated in the loan contract.

    U.S. Census Bureau - Cite This Source - This Definition
  • A published interest rate compiled from other indicators such as U.S. Treasury bills or the monthly average interest rate on loans closed by savings and loan organizations. Mortgage lenders use the index figure to establish rates on adjustable rate mortgages (ARMs).

  • The measure of interest rate changes that the lender uses to decide how much the interest rate of an ARM will change over time. No one can be sure when an index rate will go up or down. If a lender bases interest rate adjustments on the average value of an index over time, your interest rate would not be as volatile. You should ask your lender how the index for any ARM you are considering has changed in recent years, and where it is reported.

    US Department of Housing and Urban Development - Cite This Source - This Definition
  • A number used to compute the interest rate for an adjustable-rate mortgage (ARM). The index is generally a published number or percentage, such as the average interest rate or yield on U.S. Treasury bills. A margin is added to the index to determine the interest rate that will be charged on the ARM. This interest rate is subject to any caps on the maximum or minimum interest rate that may be charged on the mortgage, stated in the note.

    Federal Trade Commission - Cite This Source - This Definition

Also listed in:

ExpertGlossary.com