Which ARM is the Best Alternative?
        How  would you like a mortgage loan where you did not have to make the whole  payment if you did not want to? Or would you like a loan with an  interest rate about one percent below a thirty-year fixed rate mortgage  and pay zero points? Or a loan where you did not have to document your  income, savings history, or source of down payment? How would you like  a mortgage payment of only 2.95 percent? You can have all that with the  11th District Cost of Funds (COFI) Adjustable Rate Mortgage. 
            
          Sound too good to be true? Sound like a bunch of hype? 
            
          Each statement above is true. However, it is also only part of the  story and loan officers do not always tell you the whole story when  promoting this loan. Then other loan officer try to scare you away from  the adjustable rate mortgages. However, once you become aware of all  the details of the loan, it is an excellent way to buy the house of  your dreams, especially when fixed rates begin to go up. 
            
          ARMs in General 
            
          Adjustable rate mortgages all have certain similar features. They  have an adjustment period, an index, a margin, and a rate cap. The  adjustment period is simply how often the rate changes. Some change  monthly, some change every six months, and some only adjust once a  year. Indexes are simply an easily monitored interest rate that moves  up and down over time. Adjustable rate mortgages have different  indexes. The margin is the difference between your interest rate and  the index. The margin does not change during the term of the loan. 
            
          So if you have an adjustable rate mortgage and you wanted to  calculate your interest rate on your own, all you have to do is look up  the index in the paper or on the internet, add the margin, and you have  your rate. 
            
          Indexes and the 11th District 
            
          The "Prime Rate" you hear about in the news is one interest rate  index, although it is very rare that mortgages are tied to this index.  It is more common to find adjustable rate mortgages tied to different  treasury bill indexes, the average interest rate paid on certificates  of deposit, the London Inter-Bank Offered Rate (LIBOR), and the 11th  District Cost of Funds. Currently, the Cost of Funds Index is the  lowest of these indexes, though this is not always true. 
            
          To simplify, the 11th District Cost of Funds (COFI) is the weighted  average of interest rates paid out on savings deposits by banking  institutions in the the 11th district of the Federal Home Loan Bank  (FHLB), which is located in San Francisco. The 11th District includes  the states of California, Nevada, and Arizona. 
            
          The COFI index moves slower than the other indexes, making it more  stable. It also lags behind actual changes in the interest rate market.  For example, when rates begin to go up, the COFI index may continue to  decline for a couple of months before it also begins to rise. However,  when interest rates start to decline, the COFI index may continue to go  up for another couple of months, too. It lags behind the market. 
            
          The Margin and Interest Rates 
            
          The margin on the COFI ARM can be on either side of 2.5%. For  example the COFI index as of July 31, 1998 is 4.504%. With a margin of  2.44%, your interest rate would be 6.944%. During this same time,  thirty year fixed rate loans on conforming mortgages are close to eight  percent. Fixed rates on jumbo loans (above $240,000) are higher. 
            
          Monthly Adjustments Sound Scary, but... 
            
          Although you can get a COFI ARM with an adjustable period of six  months, you can get a lower margin if you go for the monthly adjustment  period. Since the margin plus the index equals your interest rate, the  lower margin is an advantage and most people choose the monthly  adjustment. 
            
          Monthly adjustments sound scary to the uninitiated, but keep in  mind that this is a slow moving index. Most other ARMS have an annual  cap of two percent a year. Since 1981, when the FHLB began tracking the  index, the most it has moved during any calendar year is 1.6%. So why  get a higher margin just to get a rate cap that you probably will not  use anyway? 
            
          The "life-of-loan" cap for the COFI ARM is usually 11.95%. The most  recent year that this cap could have been reached was 1985. Plus, most  experts do not expect a return to the interest rates of the early  1980's when interest rates were pushed up artificially to combat the  inflation of the 1970's. 
            
          Make Only Part of Your Payment? 
            
          This is the really interesting feature of the loan. You do not have  to make the whole payment. Each month you get a bill that has at least  three payment options. One choice is the full payment at the current  interest rate. A second choice allows you to pay only the interest that  is due on the loan that particular month, but does not pay anything  towards the principal. Finally, the third option gives you the choice  to pay even less than that and is called the "minimum payment." 
            
          The minimum payment when you start your loan can be calculated as  low as 2.95 percent. Keep in mind that this is not the note rate on  your loan, but just a way to calculate your minimum payment. 
            
          Deferred Interest and Amortization 
            
          Of course, if you only make the minimum payment each month, you are  not paying all of the interest that is currently due that month. You  are deferring some of the interest that is currently due on the loan  and you will pay it later. The lender keeps track of this deferred  interest by adding it to the loan and the loan balance gets larger.  Neither you nor the lender wants this to continue forever, so your  minimum payment increases a bit each year. 
            
          The payment cap on the loan is 7.5%, which also has nothing to do  with the interest rate. All it means is the most your minimum payment  can increase from one year to the next is seven and a half percent. For  example, if your minimum payment is $1000 this year, next year the most  it could be is $1075. This continues each year until your payment is  approximately equal to the payment at the full note rate. 
            
          Just in case, there are fail-safes built into the loan. If you  continue making the only the minimum payment and your current balance  ever reaches 110 percent of the beginning balance, the loan is  re-amortized to make sure you pay it off in thirty years (or forty  years, whichever option you chose). Every five years the loan is  re-amortized to make sure it pays off within the term of the loan. 
            
          Stated Income and Other Features 
            
          Many COFI lenders allow Homebuyers with good credit to apply  without documenting their income, assets, or source of down payment. Of  course, you have to make a twenty or twenty-five percent down payment  on your home purchase. This is helpful for self-employed borrowers or  those who have jobs where it is difficult to document their income.  Plus, some people just do not like the bother of supplying W2 forms,  tax returns and pay-stubs. Anyway, it makes for a quick and easy loan  approval. 
            
          Sub-Prime COFI ARMs 
            
          Some people have less than perfect credit and they are used to  being charged outrageous rates for past problems. Some COFI lenders  offer this same loan but have a slightly higher starting payment and a  higher margin. The end result is that your interest rate would be about  one percent higher. As of August 18, 1999, that would be around eight  percent on this loan instead of seven percent. 
            
          Who Should Get This Loan? 
            
          In my personal experience, most people who get the COFI ARM are  purchasing a home between $300,000 and $650,000, but it is not limited  to that. It is a real favorite of those working in the financial  industry and those with higher incomes. One reason they like it is  because they consider any deferred interest to be an extended loan at a  very attractive rate. By making the minimum payment, they do other  things with the money. 
            
          Homebuyers whose income has peaks and valleys, such as  self-employed or commissioned salespeople also like the loan, because  it provides flexibility in the monthly payment. During a slow month  they can make the minimum payment if they choose. Another reason  borrowers like the loan is because it allows for tax planning. The  borrower can defer interest payments and at the end of the year,  analyze their tax situation. If it serves their tax interests, they can  make a lump sum payment toward any interest that has been deferred and  deduct it for tax purposes. 
            
          Skipping the Starter Home or Move-Up Home 
            
          If you're buying a home with the intention of living in it for only  a few years before you move up to a bigger home, the COFI ARM makes  sense, too. With this loan and its low start payment you can often  qualify for a larger home than you can when applying for a fixed rate  loan. This allows you to skip the intermediate purchase and move up  immediately to the home you really want, which makes more sense and  saves you money. 
            
          If you buy a home, then sell it to move up to a bigger home, you  are going to have to pay Realtor's commissions and closing costs. On a  $300,000 house, this would be around $25,000. If you skip buying that  home and buy the home you really want, you save that money. Plus, you  save money in another way. Say you live in your intermediate purchase  for five years, then move up and buy another home with another thirty  year mortgage. That is thirty-five years of home loans. If you buy your  ideal home now, you save five years of mortgage payments. Depending on  your loan amount, that can be a lot of cash. 
            
          Conclusion 
            
          So, when rates start going up this is an attractive alternative to  fixed rates. It even makes sense for some borrowers when rates are low.  Something we also did not mention is that most COFI lenders also give  you a fourth option on your monthly mortgage statement which allows you  to pay it off quicker.