July 16, 2007, Rewritten January 23, 2009
Many borrowers approaching retirement with a significant mortgage
balance are concerned that their income will drop when they stop
working, but their mortgage payment will not. If they have a nest egg as
well, they wonder how best to use it to avoid a disruption in their
life.
"I am 58 and just purchased the home in which my wife and I plan to
spend the rest of our lives. I am feeling very insecure. The payment is
affordable now, but I plan to retire in 7 years and my income will drop.
At that point, my property taxes will almost certainly be higher as
well.
I fear that when I retire, the mortgage payment will become a major
strain on my finances. I would like to get it down to about half of what
it is now. What is the best way to do that? I have free assets equal to
about half the loan balance."
Reducing the Payment at Retirement
In assessing this growing problem, I will start by assuming that you
don't need to get the payment down until you retire. The challenge is to
formulate the best game plan now for getting the payment down then.
Step one is to determine whether or not you can profitably refinance in
today's market. For example, if your existing rate is 5.5% and you can
refinance at 5% with little cost, do it. The lower rate will reduce your
payment immediately, and 7 years later your loan balance will be lower.
Step two is to compare your mortgage rate (the existing rate if you
don’t refinance, the new rate if you do) with the rate you expect to
earn on your nest egg over the next 7 years. If the mortgage rate is
higher, liquidate the nest egg and use the proceeds to pay down the loan
balance.
If you have a fixed-rate mortgage (FRM), your payment will not change
but you will amortize more quickly. At the end of 7 years, you will be
wealthier, where wealth is measured by the nest egg less the loan
balance.
For example, assume the balance is $100,000 on your 6% mortgage and the
payment is $700. Your nest egg is now $50,000 and earns 3%. If you do
nothing, your loan balance after 7 years will be $79, 185 and your nest
egg will be worth $61,668, so your net worth will be negative $17,517.
If you liquidate the nest egg to pay down the balance to $50,000, the
balance after 7 years will be $3167. You are better off by $14,350.
If you have an adjustable rate mortgage (ARM), there is a caveat. When
the rate is adjusted following the halving of the loan balance, a new
payment is calculated that will pay off the loan over the original
schedule. To come out ahead over the 7 years, therefore, you must
continue to make the payment you made before the rate adjustment. See
Can I Pay Off
an Adjustable Rate Mortgage Early?
If your nest egg earns a return higher than your mortgage rate, stay
put. Your wealth when you retire will be larger than if you use it to
pay down the balance now. If your nest egg earns 7%, for example, it
will be worth $81,500 in 7 years, large enough to completely pay off the
loan balance of $79,185.
Reducing the Payment Now
If you need to get the payment down now rather than when you retire,
liquidate your nest egg to pay down the balance. In this case, having an
ARM is an advantage, because the payment will drop with the next rate
adjustment. Of course, after 7 years you will still have a loan balance
and no nest egg, but that is the price of taking the payment reduction
early.
If you have an FRM, paying down the balance will shorten the term but
not reduce the payment. There are two ways to get the payment down on an
FRM. One is to request a contract modification from the lender after you
make the large balance reduction. Some lenders will do it for a fee. If
you pay off half the balance and the rate and term remain the same, the
payment would fall by half as well.
However, there can be no assurance that the lender will be willing or
able to modify the loan. Your mortgage could be sitting in a pool of
mortgages that are the collateral for a mortgage security, in which case
a modification probably would not be possible
The second way to get the payment down on an FRM is to refinance the
loan. On a refinance, a new lower payment would be calculated on the new
lower balance. This could be good or bad, depending on the interest rate
on the existing loan relative to what is available to you in the market
on new loans. If you have to convert a low-rate loan into a high-rate
loan in order to get the payment down, reconsider whether it is worth
it.