Fixed Rate Mortgages
Fixed Rate Mortgages are the most popular type of loan. They offer a monthly payment that is known and does not change for the life of the loan. Most fixed rate mortgages are for terms of 15-30 years, with some as long as 40 + years. When choosing a longer loan term, beware of the interest rates. Although it might be lower payments when you choose a 30 year loan term, you will probably be paying higher interest payments.
Adjustable Rate Mortgages
An Adjustable Rate Mortgage is a loan in which your interest rate on the loan is periodically adjusted based on a variety of indexes. For example: a 3/1 ARM loan would offer a fixed rate for the first three years, adjusting once a year thereafter. The lender sets the interest rate by adding a margin to the index rate (I.E.: COFI, CD, Libor, Etc.).
Two Common Index Rates:
- Cost of Funds Index (COFI) - a regional average of interest expenses incurred by financial institutions, which in turn is used as a base for calculating variable rate loans.
- Certificates of Deposit Index - calculated by averaging the previous 12 rates of the 3 month CD rate.