You can realize the benefit of the home equity that you build in two ways. When
you sell your home, you will receive the equity that you have built in the form
of profit from the sale. You can also benefit from your home equity even before
you sell your home by borrowing against it through a Home Equity Line of Credit
(HELOC).
In a volatile housing market, your home equity may fluctuate. Because equity is
tied to the value of your home, If property values in your area depreciate, you
may lose much of the equity you have built in your home. In some cases, if the
value of your home falls below the balance of your home loans, you are
considered to have negative equity.