An adjustable-rate mortgage has rates that may go up or down on a regular basis. ARMs begin with a set interest rate for a specified period of time, then the rate is adjusted periodically after that.

Adjustable-rate mortgages (ARMs), also known as variable-rate mortgages, have an interest rate that may change periodically depending on changes in a corresponding financial index that’s associated with the loan. Generally speaking, your monthly payment will increase or decrease if the index rate goes up or down.

 · The difference between a fixed rate and an adjustable rate mortgage is that, for fixed rates the interest rate is set when you take out the loan and will not change. With an adjustable rate mortgage, the interest rate may go up or down.

Adjustable Rate Mortgage - Is Now The Right Time?  · An adjustable rate mortgage is a loan that bases its interest rate on an index. The index is typically the Libor rate, the fed funds rate, or the one-year Treasury bill. An ARM is also known as an adjustable rate loan, variable rate mortgage, or variable rate loan. Each lender decides how many points it will add to the index rate.

Adjustable rate mortgage (ARM) This calculator shows a "fully amortizing" ARM, which is the most common type of ARM. The monthly payment is calculated to pay off the entire mortgage balance at the end of a 30-year term. After the initial period, the interest rate and monthly payment adjust at the frequency specified.

An adjustable-rate mortgage (ARM) is a type of mortgage in which the interest rate applied on the outstanding balance varies throughout the life of the loan.

An adjustable-rate mortgage, or ARM, is a home loan that starts with a low fixed-interest “teaser” rate for three to 10 years, followed by periodic rate adjustments.

Which Of These Describes An Adjustable Rate Mortgage Rate Adjustment Cap: This is the maximum amount by which an Adjustable Rate Mortgage may increase on each successive adjustment. Similar to the initial cap, this cap is usually 1% above the Start Rate for loans with an initial fixed term of three years or greater and usually 2% above the Start Rate for loans that have an initial fixed term of five years or greater.Adjustable Rate Fully Indexed Rate the effects of the sharp reversal in rates have been evident in the forward-looking housing market data including the mba purchase index, but have yet to be fully reflected in the slower-reacting home.monthly treasury average adjustable rate mortgage (ARM) (MTA) The rate is fixed for a 3 month period (this initial rate is sometimes referred to as the teaser or start rate) after which your rate is based on the monthly treasury average index which is added to a pre-determined margin (typically ranging between 2.25-3.00%) to arrive at.

An adjustable-rate mortgage (ARM) is a type of loan in which the interest rate can fluctuate from month-to-month or year-to-year. Typically, ARMs cost less up-front than fixed-rate mortgages, but the varied interest rates makes them unpredictable.