Adjustable Rate Mortgage

An adjustable rate mortgage is where one takes a mortgage with an adjustable interest rate and at the end of each period the interest rate is reviewed and changed. Adjustable rate mortgages can be for as little as 1 month up to 5 years or more. This means that on a 15 or 30 year mortgage the interest rate may be fixed for 1month or for the period specified and will be changed depending on the prevailing interest rates. There are two portions to the interest rate that is fixed on an adjustable rate mortgage; one is the index rate which is based on treasury securities, Cost of Funds Index and the LIBOR which is the London Inter Bank Offered Rate. The second portion which is
the ‘margin’ is the rate that the lender puts on the index.

Let’s say that the index is 5% and the lender margin is 2% the rate that will be offered will be 7%. Some lenders use there own index. When getting an adjustable rate mortgage loan ask the lender for which index they are using or where is the index published. So that one can see what is the margin that the lender is adding on. Some adjustable rate home mortgage does not have a cap on them which means that the interest can be increased without a limit or no cap. This is dangerous as one can start with a low interest rate and then have to go with a very high interest rate. So it is advisable that one should get a cap when taking a long term adjustable rate home mortgage. A cap means that the lender and borrower decide before the mortgage is closed that the interest rate will not increase over the cap over the term of the loan. This is a safe guard as one knows that in the worst of circumstances they will not be paying more then the cap. Remember that the cap is a percentage of the interest rate. Like a 7% with a 1% cap actually means 1% of 7%.

There are different Adjustable Rate Mortgages that are offered one could be 5/1 or 7/1 which means that the interest will be fixed for the first 5 or 7 years and then will be fixed annually, these are called Hybrid ARM. Another is interest only ARM in this one only pays the interest for a fixed period after which the principal also becomes due and is added to the installments. One can also have a payment limit ARM which is that the installment limit is fixed and will not go beyond that. However the lender will do adjustments. If during any period the index goes up the installment remains the same but when the index goes down the installment does not go down as the lender will recover the amount for when the index exceeded the fixed installment.

An adjustable rate mortgage is dependent on how comfortable the borrower feels about taking this type of a mortgage. Financial analysts and people who are in the financial business may be tempted to take an adjustable rate mortgage. Most people who take a fixed rate mortgage initially tend to take an adjustable rate mortgage loan as a second mortgage. They think that they can pay this off faster and at a lower interest rate or use it to pay off the first mortgage.

The consumer handbook on adjustable rate mortgages is published by the Federal Reserve and one should read it carefully if one is considering an adjustable rate mortgage loan. There is adjustable rate mortgage calculator which one can use. However this will only give possibilities as one cannot predict with absolute surety what the future index may be and how they will vary.

Because of the internet one can get adjustable Idaho mortgage rate or adjustable mortgage rate barrow Alaska or even get local statistics on adjustable rate mortgages. So getting adjustable rate mortgage payment calculator or doing a adjustable mortgage rate calculator does not require one to be a financial analyst or economist as one can use the information and the Internet to use these tools and gain a better knowledge of adjustable home loan mortgage rate and how they work.

Loan & Mortgage » Mortgage Types » Adjustable Rate Mortgage