Fixed vs. Adjustable

Fixed Rate Mortgages -- The most common type of mortgage program where your monthly payments for interest and principal never change. Property taxes and homeowners insurance may increase, but generally your monthly payments will be very stable.

Fixed-rate mortgages are available for 30 years, 20 years, 15 years and even 10 years. There are also "biweekly" mortgages, which shorten the loan by calling for half the monthly payment every two weeks. (Since there are 52 weeks in a year, you make 26 payments, or 13 "months" worth, every year.)

Fixed rate fully amortizing loans have two distinct features. First, the interest rate remains fixed for the life of the loan. Secondly, the payments remain level for the life of the loan and are structured to repay the loan at the end of the loan term. The most common fixed rate loans are 15 year and 30 year mortgages.

During the early amortization period, a large percentage of the monthly payment is used for paying the interest. As the loan is paid down, more of the monthly payment is applied to principal. A typical 30 year fixed rate mortgage takes 22.5 years of level payments to pay half of the original loan amount.

Adjustable Rate Mortgages -- ARMs, as we called them above -- come in even more varieties. Generally, ARMs determine what you must pay based on an outside index, perhaps the 6-month Certificate of Deposit (CD) rate, the one-year Treasury Security rate, the Federal Home Loan Bank's 11th District Cost of Funds Index (COFI), or others. They may adjust every six months or once a year.

Most programs have a "cap" that protects you from your monthly payment going up too much at once. There may be a cap on how much your interest rate can go up in one period -- say, no more than two percent per year, even if the underlying index goes up by more than two percent. You may have a "payment cap," that instead of capping the interest rate directly caps the amount your monthly payment can go up in one period. In addition, almost all ARM programs have a "lifetime cap" -- your interest rate can never exceed that cap amount, no matter what.

ARMs often have their lowest, most attractive rates at the beginning of the loan, and can guarantee that rate for anywhere from a month to ten years. You may hear people talking about or read about what are called "3/1 ARMs" or "5/1 ARMs" or the like. That means that the introductory rate is set for three or five years, and then adjusts according to an index every year thereafter for the life of the loan. Loans like this are often best for people who anticipate moving -- and therefore selling the house to be mortgaged -- within three or five years, depending on how long the lower rate will be in effect.

You might choose an ARM to take advantage of a lower introductory rate and count on either moving, refinancing again or simply absorbing the higher rate after the introductory rate goes up. With ARMs, you do risk your rate going up, but you also take advantage when rates go down by pocketing more money each month that would otherwise have gone toward your mortgage payment. We at Concept Group, a registered New York Mortgage Broker (Concept Group I/L/O/T/N Manhattan Mortgage Corporation), and Manhattan Mortgage Nationwide, a Licensed Florida Mortgage Lender, look forward to helping you to find the right mortgage solution.