- Index
- margin
- "Teaser
rates"
- Rate
adjustment period
- Interest
rate cap
- Mortgage
payment adjustment period
- Mortgage
payment cap (if any)
- Negative
amortization cap (if any)
- Conversion
option (if any)
Top
INDEX:
Lenders
generally use an index that will be responsive to fluctuations in
our economy - usually a one-year Treasury security or the cost-of-funds
index (COFI). The cost-of-funds index is more stable than the
Treasury index because it doesn't rise or fall as sharply over the
long term as the Treasury index.
Top
MARGIN:
The
margin is the difference between the index rate and the interest charged
to the borrower. The margin doesn't change throughout the loan term.
Top
"TEASER RATES"
A
"teaser rate" is a reduced, first-year introductory interest rate designed
to attract borrowers to ARM's. In the past, lenders were losing
money on fixed-rate mortgages because these loans were yielding less than
the prevailing cost of money. Offering the adjustable-rate mortgage
allowed lenders to insulate themselves from these losses and increase
earnings by passing the risk of interest rate fluctuations on to the borrower.
To make the ARM attractive to borrowers, a low beginning interest rate
was offered and through time these introductory rates became known as
"teaser rates". The interest rate would then rise at each rate adjustment
period until the rate equaled the index rate + the margin. For example,
let's say that the introductory rate ("teaser rate") for your adjustable-rate
loan started at 4.5% interest and would adjust upward 1.0% every six months.
If your index for this loan was 5.0% and the lenders margin was 3.0%,
then the interest on your loan for the first six months would be 4.5%.
Six months later, it would increase to 5.5% and so on until the fully-indexed
rate was reached. To find the fully-indexed rate, you would add
the index to the margin (5.0% + 3.0%). After the fully-indexed rate
was reached, your loan would then fluctuate with the index on your loan.
If the index goes up or down, your payment would increase or decrease
with the rise or fall of the index on your adjustment period change date.
Top
RATE
ADJUSTMENT PERIOD:
The
borrowers interest rates on an adjustable-rate mortgage are allowed to
be adjusted at certain intervals during the loan term. Depending
on the type of adjustable loan you have, this interval could be six months,
one year, three years or more.
Top
INTEREST
RATE CAP:
There
are limits on just how much your payments can go up if you have an ARM.
Usually these caps are in the form of interest rate caps and/or payment
caps. An interest rate cap determines the maximum number of percentage
points your interest can increase over the life of the loan.
Top
MORTGAGE
PAYMENT ADJUSTMENT PERIOD:
The
mortgage payment adjustment period is the agreed upon intervals at which
the payments of principal and interest are changed. The lender
can either adjust the rate periodically and adjust the mortgage payment
to reflect the change, or the lender can adjust the rate more frequently
than the mortgage payment is adjusted. For example, the loan agreement
may call for the interest to be adjusted every six months, but the payment
to be adjusted every three years. This scenario could be a problem.
If in the interim between payment periods (3 years), interest rates have
gone up or down too much, there will have been too much or too little
interest paid on the loan by the borrower over that period of time, and
the difference will be added to or subtracted from the loan balance.
When unpaid interest is added to the loan balance, it is called
negative
amortization.
Top
MORTGAGE
PAYMENT CAP:
A
mortgage payment cap is the maximum allowable interest rate the lender
can charge on your loan regardless of what happens in the market.
Depending on your particular loan program, this is a percentage (usually
5% to 7.5% annually) that can be added to your fully indexed rate if the
market warrants moving that high. For example, if your fully indexed
rate is 8% and your annual cap is 6%, your loans life cap would be 14%.
Mortgage
payment caps were designed to limit unrestricted increases by lenders
and keep the borrowers payments at a manageable level. Some lenders
impose payment caps, some impose interest rate caps and some lenders use
both.
Top
NEGATIVE
AMORTIZATION CAP:
A
negative amortization cap limits the amount of negative amortization that
can be reached on a loan. When the cap is reached, the loan is re-amortized
to a level sufficient to pay off the loan over the remaining term of the
loan.
Top
CONVERSION OPTION:
A
conversion option on an adjustable rate mortgage is called a Convertible
ARM. A conversion option gives the borrower the option to convert
their adjustable-rate mortgage to a fixed-rate loan. Convertible
Arm's normally have a higher initial interest rate (even the converted
fixed rate will usually be higher). You will usually have a time
frame in which to convert the loan to a fixed rate. For example,
you might have to make your decision to convert the loan sometime after
the first year and before the fifth year ends. In most cases, there
is also a conversion fee imposed on the borrower (for instance 1% of the
total loan amount).
There
are many different ARM programs to choose from with many available options.
If you are considering an adjustable-rate mortgage, we will be happy to
explain your options to you and make sure you have the right program to
meet your needs.
Top