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In ARM's Way
Kevin J. Daum

This article was originally published in the September 2004 edition of Log Homes Illustrated magazine.

Whether you own a log home or a stick built home, there is no shortage of choice in today’s market for mortgages. In the old days it was easy: You could have a 30-year fixed or a 15-year fixed. Now it’s almost as bad as ordering at a Starbucks. “Would you like a short term fixed or a 3/1 arm, perhaps some negative amortization to go with that? Maybe a coffee arm would do for you or even a LIBOR, no-neg, monthly float with a life cap, low margin and a side of fries? Thanks for ordering at Loans-R-Us!”

How is a human being with a reasonable intelligence supposed to navigate through all this banker gobbledy-gook? The banks offer adjustable-rate mortgages (ARMs) because they help share the risk of interest rate increases and can provide lower payment options to you, the consumer. But these loans are designed by Harvard MBAs for Investment Bankers on Wall Street. Sadly most Loan Officers do not really understand how they work.

OK, here it is! The much requested, long awaited Adjustable Rate Mortgage Primer! I can’t promise to make you all experts on ARMs in a single column, but this will serve as a reference sheet to have meaningful conversations with your Loan Officer. Let’s start by learning some standard ARM terms. Almost all ARMs are based upon a 30-year term and have the same basic components. First we will define the easy ones:

Start Rate – This is the initial interest rate of the loan. This is often called a Teaser Rate because the banks like to give you a low rate at the beginning, which they know to be below the current market.

Life cap – This is the highest rate that the loan can go to over its lifetime. Sometimes the bank will give you an exact number like 9.95%. Other times they will base it on the Start Rate plus a number like 6%. So if your Start Rate were 4% your Life Cap would be 10%.

Index – This is the published number your loan is tied to. Somehow they have to determine whether your rate will move up or down, so they connect it to a published rate. Most are tied to some sort of short-term lending rate. Some common examples: Prime - the rate that the banks use to lend commercial money to big corporations; London Inter-Bank Offered Rate (LIBOR) - essentially European Prime; 11th District Cost of Funds Index (COFI) – the least volatile of all the ARM indices because it goes up the slowest but it goes down the slowest as well; 1-Year Treasury Index – the most common index, tied to the T-Bills sold by the U.S. government. There are others as well. Believe me, if someone publishes an index, some bank will create a loan around it. You can watch the movement and look at the history of any of these indices on the Internet by using Yahoo or Google.

Margin – The banks have to figure in some margin of profit, so when they tie your loan to an index they add a certain percentage to make the rate attractive to their investors. Otherwise, the investors could invest in the index itself. With the exception of Prime, which has a lower margin, most of the indices have a margin ranging between 2 and 3 percent.

Fully Indexed Rate – Also called the Float Rate, this is the actual interest rate when you add your margin plus your index. For example, if your loan is based upon LIBOR plus a 2.5% margin and LIBOR today is at 1.5%, then your Fully Indexed Rate or Float Rate would be 2.5 + 1.5 or 4 percent.

These next terms are a little more interesting.

Rate Adjustment Period - This term reflects how often your rate moves. Sometimes it can move every month, or it might have a slower period of adjustment, like six months or a year.

Rate Adjustment Cap – Just because it moves doesn’t mean it has no boundaries. This cap will protect you when the Float Rate makes a big jump up or block you if the Float Rate makes a big drop. Generally most ARMs have a periodic cap of 1 percent per 6 months or 2 percent per year if there is a cap at all.

Payment Adjustment Period – Depending upon the type of ARM, your payment may move with the Rate Adjustment or it may not. If it doesn’t move with the Float Rate, then it likely will adjust every year on the anniversary of the loan. Unlike husbands, banks rarely forget your anniversary.

Payment Adjustment Cap – Believe it or not, the bank cares whether your payment increase might be uncomfortable for you, so they allow for a payment cap. This cap is usually 7.5 percent of the payment amount. So if your payment is $1,000 now, the most it can go up at the anniversary would be $75 if you have this cap. If your payment still isn’t enough to cover the interest then the bank will let you tack on the difference to the balance of your mortgage. This is what those brilliant bank marketers refer to as Negative Amortization. Amortization is how a loan is paid off in equal installments over a period of time. Negative Amortization is when your loan balance increases.

OK, now that you know all the terms, let’s see how they all go together. We will look at a typical ARM without Negative Amortization. It has a start rate of 2.25 percent and is tied to the 1-year treasury index, which is roughly 1.5 percent today plus a 2.5 percent Margin. The loan moves once a year and has a 2 percent adjustment cap and a 6 percent life cap meaning it can move up or down no more than 2 percent at each adjustment and the highest it can ever move is 8.25 percent.

Your payment will be amortized based upon 2.5 percent for one year and then it will move to the float rate or the start rate plus the margin whichever is lower. In other words if the rates are the same in one year your rate will go to 4% and your payment will adjust accordingly to make sure you are still paying down your loan over 30 years. This loan can benefit you with a low interest rate but there are better low payment options today.

Neg-Am
The Negative Amortization loan is often referred to as providing the greatest flexibility. This loan like the one before will have a low Start Rate. The Rate Adjustment Period on this loan, however, is monthly with no Rate Adjustment Cap other than the Life Cap. That means your Float Rate could move significantly. The good news is that your minimum payment will be based upon your Start Rate and only move once a year with a Payment Cap of 7.5 percent as discussed above.

Every month you will have a choice. You can pay the minimum payment, and if it does not cover the interest, then your loan will get bigger. This sounds bad, but chances are that your house appreciated more than you saved last year, so why not let it make some of the payment for you. You also have the option of making more than your minimum payment. You can pay just the interest or pay off some or all of the balance in any given month. This loan does give you total flexibility to choose your own payment each and every month. This works well in a downward or relatively stable interest rate environment, which we have been in for the last 25 years.


Short Term Fixed
These loans are also generally referred to as 3/1 or 5/1 ARMs. Simply put, they are fixed for three or five years and then turn into No Negative Amortization ARMs after the fixed period. If you do not have the stomach for a changing interest rate, then these could be the loans for you. They can often be as much as 1 percent cheaper in rate than a fully amortized 30-year fixed rate loan, saving you a significant amount in interest.

The thousands of dollars
you save over the fixed rate can
more than make up for a refinance.

Usually when you choose a short-term loan, you are planning on some financial change within five years. You might plan to sell or perhaps you are expecting a promotion or an inheritance. In any case, the risk you might be taking is that of the prevailing market rates when the loan goes past its fixed period. Of course, the thousands of dollars you save over the fixed rate can more than make up for a refinance down the line. Most people refinance every 3 to 5 years anyway to either take cash or restructure other debts.

Interest-Only
Because I haven’t thrown enough confusion your way I am now going to highlight the newest trend in mortgages, the Interest Only Option. The banks recently figured out that most of you only keep your loans for a short time and that you pay off relatively little principal. They concluded that offering you the chance to only pay interest gives you a lower payment but has no bad news for them on how much money they make. Ultimately when you pay off the loan they get all there money back anyway. This option is now offered on most ARMs, especially on the 3/1 and 5/1 ARMs.

This is excellent news for you because putting several hundred extra dollars every month into your house will not benefit you when you go to sell. This way you can have the money to make your life a little better or invest it in other diversified investments.

You have to consider which makes more sense for you – tying up your money in your home (as equity) or saving a few hundred dollars each month. That money could have a significant impact on your cash flow. One note: if you are someone with no ability to save under any circumstances, consider this in your decision. As much as I favor cash over equity, money is better saved in the house then squandered away.

Let’s wrap it all up. ARMs are scary because they are confusing, and it is hard to understand every detail. The biggest fear about ARMs is that the rates will go up and you will be stuck paying on a high interest loan. Here are the facts. Nothing says that the rates couldn’t skyrocket again, but the last time we saw screaming interest rates was almost 25 years ago and many new protections in our economy have taken place since then. The largest increase that short-term mortgage rates have had in the last 20 years is 1.5 percent over an 18-month period in 1993 and 1994. If you had an ARM then, you wouldn’t have even hit your Adjustment Caps.

Do your homework. Find a recommended loan officer who deserves your trust and will answer your questions about ARMs. Put your emotions aside and base your decision on a real assessment of the time you intend to have this loan. This way you can pick an ARM with real legs.


About the Author...
Kevin Daum is the Founder and CEO of Stratford Financial Services, a Real Estate finance and education company, founded in 1989. Stratford specializes in Purchase loans, Refinance loans and Custom Home Construction finance and has successfully financed thousands of clients. He is the author of "Building Your Own Home for Dummies" (Wiley), as well as "What the Banks Won’t Tell You." Mr. Daum was an Underwriter for Plaza Savings and Loan and Key Bank of New York. He is an INC 500 CEO and has been listed as one the 40 Most Influential People Under 40 in the San Francisco Bay Area. He is the Global Chair for the Edison Innovation Program with the Young Entrepreneurs' Organization (YEO) and is a founding Board member of the Bay Area Chapter of YEO.

Mr. Daum is a frequent contributor to numerous business publications on the subjects of Real Estate and Small Business leadership and speaks regularly on both subjects. He can be contacted at kevin@stratfordfinancial.com.

 

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