August 4, 2008, Revised October 20, 2008
Over the last 18 months, the mortgage market has changed more rapidly
than in any comparable period since the great depression of the 1930s.
From the standpoint of borrowers, two changes are of paramount
importance. The first is an increase in day-to-day price volatility, see
Locking
the Mortgage Is Critical in a Volatile Market. The second is a
tightening of underwriting requirements, with higher down payment
requirements the centerpiece. That is the subject of this article.
What Is the Down Payment?
Underwriting requirements are the rules lenders impose to assure that
loans will be paid off, and the down payment has always been the most
important of them. The down payment is the difference between the lower
of the sale price or property value, and the amount of the mortgage loan
secured by the property. If you purchase a house for $200,000 that is
appraised for $200,000 or more, and you take a mortgage of $160,000,
your down payment is $40,000, or 20% of value. See
What Is the Down Payment?
A 20% down payment can also be described as a borrower having equity in
the property of 20%. In the future, equity in the property is measured
by the difference between the current value of the property and the
current loan balance, both of which are likely to differ from their
values at the time of purchase.
Why the Down Payment is So Important
One reason the down payment is so important is that it is the single
most important factor affecting loss to the lender. The down payment is
a buffer against lender loss in the event of a foreclosure. For example,
if foreclosure costs are 20% of value and property value does not
change, a 20% down payment fully protects a foreclosing lender against
loss, but a 10% down payment provides only partial protection.
Perhaps even more important, borrowers who get into payment difficulties
but have equity in their properties usually will sell to avoid
foreclosure. By selling, they realize the equity themselves whereas if
they allow the property to go to foreclosure the equity will be
partially or wholly depleted by foreclosure costs. Their selling avoids
the foreclosure.
There is still another reason why lenders attach so much importance to
the down payment. Borrowers who have been able to save the funds for a
down payment are less likely to get into payment troubles later on.
Saving for a down payment requires budgetary discipline, repaying a
mortgage also requires budgetary discipline, and the one carries over to
the other. Of course, this assumes that the down payment is saved, not
borrowed. Underwriters look for evidence that the funds committed to
down payment are the borrower’s own.
Down Payment Contrasted to Owner's Equity
When a house is purchased, the owner’s equity is the down payment, but
as time passes the equity is affected by two other things. One is any
change in the loan balance. If the mortgage is "fully amortizing", the
mortgage payment includes a principal component which reduces the loan
balance. If the required payment is interest-only, and the borrower does
not add anything to the payment, the loan balance will not change. And
if it is a negative amortization loan, the balance will increase rather
than decrease, and homeowner equity will decline. In the first few years
of a mortgage’s life, however, changes in homeowner equity resulting
from changes in the loan balance are usually quite small.
Homeowner equity is also affected by changes in house prices, which can
be sizeable. During 2000-2006, house prices in some metropolitan areas
rose by more than 20% a year. A home buyer who puts nothing down, after
a year of 20% appreciation, has as much equity in his property as a
buyer who put 20% down in a stable market.
It is hardly surprising that house price inflation during the go-go
period resulted in a drastic weakening of underwriting requirements in
general, and down payment requirements in particular. Zero-down loans
became increasingly common during this period.
When the market turned and home prices began to decline in
late-2006-2007, down payment requirements had to be adjusted. Just as
rising prices generate homeowner equity, falling prices destroy it. The
most important change is that there are no zero-down loans anymore
except VA loans, which are limited to veterans.
Perhaps the most surprising thing is that the rise in requirements
hasn't been larger, which can be attributed to the Federal programs. FHA
loans remain available at 3% down and the maximum loan amounts, which
vary by county, are much higher than they were a few years ago. They
range from a low of $271,000 to a high of $425,000 in Pennsylvania, and
to $729,000 in California. On loans sold to Fannie Mae and Freddie Mac,
the general requirement is 5% down, and special community-based programs
remain available with 3% down.
With nobody forecasting a quick end of house price declines, down
payments of 3-5% don’t look like a lot of protection for the Federal
agencies against future losses. On loans that are untouched by one of
the agencies, you can expect a required down payment of 10%, and if your
property is in what is considered a "soft market", it will be higher.
Saving For a Down Payment
Down payment requirements have a critical impact on the capacity of
consumers to afford a house. If buying one is in your plans but you have
never been able to save, it is time you learned how. The secret is to
give saving high priority in your budget.
Decide beforehand what part of your income you can afford to save, and
create a special account for that purpose. Then immediately after you
are paid, write a check for deposit in that account. If you view saving
as a residual – what remains of your income unspent at the end of the
month –you are giving saving the lowest possible priority, which is a
virtual guarantee of failure.