What It Is And How It Works

A home-equity loan, also known as a second mortgage, lets homeowners borrow money by leveraging the equity in their homes. Home-equity loans exploded in popularity in 1996 as they provided a way for consumers to somewhat circumvent that year's tax changes, which eliminated deductions for the interest on most consumer purchases. With a home-equity loan, homeowners can borrow up to $100,000 and still deduct all of the interest when they file their tax returns. Here we go over how these loans work and how they may pose both benefits and pitfalls.

Two Types of Home-Equity Loans Home equity loans come in two varieties - fixed-rate loans and lines of credit - and both types are available with terms that generally range from five to 15 years. Another similarity is that both types of loans must be repaid in full if the home on which they are borrowed is sold.

Fixed-Rate Loans
Fixed-rate loan provide a single, lump-sum payment to the borrower, which is repaid over a set period of time at an agreed-upon interest rate. The payment and interest rate remain the same over the lifetime of the loan.

Home-Equity Line of Credit
A home-equity line of credit (HELOC) is a variable-rate loan that works much like a credit card and, in fact, sometimes comes with one. Borrowers are pre-approved for a certain spending limit and can withdraw money when they need it via a credit card or special checks. Monthly payments vary based on the amount of money borrowed and the current interest rate. Like fixed-rate loans, the HELOC has a set term. When the end of the term is reached, the outstanding loan amount must be repaid in full.