Second Mortgage Vs. Home Equity Loan: What’s The Difference?

Dec 5, 2024

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Homeowners have an opportunity to build equity with each mortgage payment. When you have sufficient equity in your house, you might choose to tap into those funds. Second mortgages, which include home equity loans, offer a solution for getting your hands on the funds you need. While a home equity loan is a type of second mortgage, a second mortgage is not just a home equity loan.

It can be a little confusing, so we’ll explain the second mortgage versus home equity loan in detail.

What Is A Second Mortgage?

A second mortgage is a type of loan that uses a home that already has an existing mortgage as collateral.

Second mortgage options include home equity loans and home equity lines of credit (HELOCs). In either case, a second mortgage involves adding a new payment to your monthly budget.

How Do Second Mortgages Work?

A second mortgage is a lien taken out against the part of your home that you’ve already paid off. This means the amount of money you can borrow will depend on how much home equity you have. Having a second mortgage results in two monthly payments going forward: one from your original mortgage, and one from the second mortgage.

Funds from a second mortgage can be used for nearly anything, making them a popular choice for those wanting to clear high-interest debt such as that from credit cards.

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What Is A Home Equity Loan And How Does It Work?

A home equity loan is a type of fixed-rate loan. You’ll generally find loan terms ranging from 5 to 30 years (Rocket Mortgage® offers 10- and 20-year terms), with the funds disbursed as a single lump sum that you repay in monthly installments.

Homeowners with enough equity in their property often choose to tap into a home equity loan to cover one-time expenses. For example, a major home renovation is a typical use for a home equity loan.

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Key Differences: Home Equity Loans Vs. Second Mortgages

Home equity loans are a type of second mortgage if there is already a lien on the home. A home equity loan can also be a primary mortgage if the home is owned free and clear. In addition to home equity loans, second mortgages can include home equity lines of credit (HELOC).

Unlike home equity loans, which involve a single lump sum payment, HELOCs are a more flexible lending solution. Homeowners approved for a HELOC can tap into funds up to their credit limit during the draw period. Typically, HELOCs come with variable interest rates, which means your monthly payment can fluctuate. But you’ll have the ability to tap into the credit line on an as-needed basis. Rocket Mortgage doesn’t offer HELOCs at this time.

Is A Home Equity Loan A Second Mortgage?

A home equity loan acts as a second mortgage, if you currently have a mortgage. It allows you to leverage the equity in your home without modifying the loan terms or interest rate of your primary mortgage. Most lenders limit how much homeowners can borrow based on their loan-to-value ratio (LTV).

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Pros And Cons Of Second Mortgages

Every financial product has advantages and disadvantages, including second mortgages. Take a closer look at the pros and cons below.

Pros Of Second Mortgages

Let’s start with the advantages of second mortgages.

  • More payment flexibility: A HELOC offers borrowers a flexible borrowing solution. With a credit limit, you can borrow funds only when you need them to avoid overborrowing. Borrowing less from your credit line can help you keep your monthly payments low.
  • Available for emergencies: If you have significant equity in your home, you can use those funds to cover any emergency life throws your way. In general, the closing time for a home equity loan or HELOC can be shorter than a cash-out refinancing. With that, you can get the funds you need faster – or instantly if you already have a line of credit or loan funds sitting in your savings account.
  • Less costly to obtain: Second mortgages use your home equity as collateral, which generally allows lenders to charge lower interest rates than other types of borrowing. For example, you’ll likely find significantly lower borrowing costs through a home equity loan when compared to a credit card or personal loan.

Cons Of Second Mortgages

Now let’s explore the disadvantages.

  • Interest rates might increase: If you choose to get a HELOC, the variable interest rate means you might see interest rates rise over time. A higher interest rate can make it significantly more expensive to repay the loan. You can avoid the risk of interest rates rising by opting for a home equity loan with a fixed interest rate.
  • Might spend more than anticipated: Easy access to a line of credit can make it tempting to spend more than you planned. If you are concerned that you might overspend, consider the lump sum option of a home equity loan.
  • Can lose your home: A second mortgage uses your home as collateral. If you fall behind on your payments, you risk losing your home.

When To Consider A HELOC

If you want to tap into your home equity, here’s when a HELOC might make the most sense.

Buy A Second Home

If you want to move to a new home, using your existing home equity could help you cover the upfront costs of purchasing another house. Since buying a home tends