Complete Guide To Home Equity Lines of Credit (HELOC) 

Everything you need to know about HELOCs and an easy guide on how to find the best deals available.

Homeowners have multiple ways to turn their home equity into quick cash. If you own a home that’s worth more than your existing mortgage debt, a home equity line of credit (HELOC) can be a good way to get cash when you need it.

A HELOC can be used to pay off credit card bills, consolidate other debt, put a new roof on the house, remodel the kitchen, or pay for other needs or wants.

But is a HELOC a good option for you? Here’s what you need to know about HELOCs before you get one.

What is a home equity line of credit (HELOC)?

A line of credit is an opportunity to borrow money when you need it. Unlike a loan with a fixed payment, a line of credit works like a credit card. You can borrow as much as you need, up to your credit limit, pay it back, and then borrow it again, and so on.

A “line of credit” may also be called a “credit line.” The two terms mean the same thing and can be used interchangeably. A home equity line of credit allows homeowners to cash out on the equity of their home without having to sell. It is a popular way to borrow at low rates, particularly in tough financial times or to finance large projects.

Home equity is the difference between the market value of your home and the amount of mortgage debt that you owe.

For example, if your home is worth $500,000 and your mortgage balance is $350,000, you have $150,000 of home equity. If you obtain a second mortgage for, say, $50,000, your equity will drop to $100,000.

Equity rises when you pay off home equity debt or your home appreciates. Equity falls when you borrow against your home or your home depreciates.

Put the line of credit and your home equity together, and you have a HELOC –– a line of credit that’s backed, or secured, by the equity you have in your home.

What you should know about HELOCs

An asset that secures a credit line (in this case, your home) is known as the “collateral.”

Using your home equity as collateral for a second mortgage or line of credit means you’ll get a lower rate than you would for unsecured debt, which could save you money.

It also means you could lose your home if you borrow against your equity and don’t make the payments when required.

The credit limit on a HELOC depends on how much equity you have, your income, debt, and credit history. Most lenders will allow you to borrow against at least 75% of your equity. Many will push that up to 80%, 85%, or even 90%.

How do HELOCs work?

HELOCs allow you to draw only the cash you need up to your credit limit. HELOCs generally come with a variable rate that is based on a prime rate plus a margin. This means your monthly payments fluctuate with the market. Some HELOCs come with an introductory fixed rate, but these only last for one to six months. (Source)

Usually, borrowers only pay interest on the money they draw for an initial period. Once the draw period ends, say after 10 years, borrowers can no longer withdraw money from their line of credit. They must either repay the debt in full – what is known as a balloon payment – or their monthly payments go up to pay off the principal of the loan.

Monthly payments can increase by as much as 300% (Source). For instance, a HELOC with a $270 payment could jump to $1,100 after the draw period. It’s these drastic fluctuations in payments that get some borrowers in trouble. Some HELOCs reduce this payment shock by giving longer repayment periods or requiring borrowers to repay some of the principal during the draw period.

Good and bad ways to use a HELOC

There are many ways to use a HELOC. Some are good. Some are bad. Unfortunately, financial experts don’t agree on which are which.

The truth is how you choose to use your HELOC might be good for you and bad for someone else. It all depends on your financial goals, ability to manage debt, and personal lifestyle.

Examples of how a HELOC can be used include:

5 things you should know about HELOCs

Draw period

A typical HELOC has a 5-year or 10-year draw period. During the draw period you can use and reuse the credit line as often as you want.

At the end of the draw period, you’ll enter a repayment period. During this time, your lender will expect you to make payments to pay off your HELOC balance.

A 10-year or 20-year repayment period is typical.


Most HELOCs have a variable rate. That means the interest you’ll be charged if you use your HELOC will probably change over time as market rates fluctuate. Your rate could go up or down, and it could change before or after you borrow any money.

Some HELOCs offer a rate discount if you set up automatic monthly payments or make an initial withdrawal when you open your account.

Income tax deductibility

The 2017 Tax Cuts and Jobs Act suspended the federal income tax deduction for interest paid for HELOCs and home equity loans from 2018 until 2026.

But there is an important exception: if the funds are used to buy, build, or substantially improve the home used to secure the loan, the interest is still deductible (source).

Some restrictions still apply. For example, the loan must be secured by your primary home or a second qualified residence. The new law also lowered the loan limit eligible for a tax deduction. Starting from 2018, taxpayers may only deduct interest on $750,000 of qualified residence loans. The limit is $375,000 for a married taxpayer filing a separate return. These are down from the prior limits of $1 million, or $500,000 for a married taxpayer filing a separate return.

You should ask your tax preparer for details.

HELOC-to-equity loan conversion

Some HELOCs allow you to convert all or a portion of your HELOC into a home equity loan during the draw period. Unlike a HELOC, a home equity loan (or second mortgage) has a fixed term and may have a fixed rate and payment.

The option to convert debt from a HELOC to a loan can be nice to have, especially if your HELOC rate goes up and you want to lock in a fixed rate to protect yourself from further increases. Look for this feature or ask about it when you apply.

Home Equity Loan vs. Line of Credit: Which Should You Choose?

Applying for a HELOC

Many lenders allow homeowners to apply for a HELOC online. The initial application process can take as little as 15 minutes. Keep in mind, some lenders charge fees and closing costs for a HELOC.

Examples of fees you might be charged:

  • Application fee.
  • Annual fee.
  • Conversion fee (i.e., from a HELOC to a home loan).
  • Cancellation fee.
  • Early account closure fee.

You should shop around and compare your options before you decide to get a HELOC. Consider the rate and other terms you’re offered as well as your credit limit.

Getting a HELOC with bad credit

If your credit history isn’t perfect or your credit score is on the low side, a HELOC can be both your best and worst option to borrow money.

If you have equity in your home, it’s relatively easy to get approved for a HELOC, even if your credit is mediocre. And, your rate for a HELOC should be lower than a personal loan or credit card rate. That’s the best part.

The worst part is that, if you don’t make payments on your HELOC when they’re required, you could lose your home. If you’ve struggled with credit in the past, that might not be a smart risk for you to take.

Should you get a HELOC or a home equity loan?

HELOCs and home equity loans have certain important characteristics in common.

They both:

  • Allow you to borrow against your home equity.
  • Use your home as collateral.
  • Put your home at risk if you don’t make payments when required.

Beyond that, though, HELOCs and home equity loans are very different.

HELOC or home equity loan?


Compare the features of HELOCs and Home Equity Loans to make a better decision.

  • Low interest rates.
  • Line of credit.
  • Draw and repayment period.
  • Variable rate.
  • Limit can change.
  • Loan is secured by your house.
  • A fixed term with a monthly payment.
  • Fixed or variable rate.
  • Fixed loan amount.

A home equity loan and HELOC comparison calculator can help you figure out which option you prefer.

HELOCs can turn upside down

One last point should be made about HELOCs and home equity loans. If the market value of your home drops after you borrow against your home equity, you could get flipped upside down on your home loans.

This situation occurs when you owe more than your home is worth.

If that happens, it could be difficult for you to sell your home for enough money to pay off your home loans and pay your closing costs, leaving you with no equity or in a loss position.

If you have no plans to sell, that might not matter to you. Over time, you could pay off your loans and your home might regain or surpass its former value as housing markets tend to be cyclical.

Still, it’s important to weigh all the risks and rewards when you think about HELOCs and home equity loans.

Review and compare HELOC lenders side-by-side today


Compare the pros and cons of HELOCs to make a better decision.

  • Easy access to cash if you own a home and have equity.
  • A lower rate than a credit card, auto, student, or personal loan, or other unsecured debt.
  • Flexible: borrow only what you need.
  • Even consumers with not-so-great credit can qualify.
  • Interest may be tax-deductible.
  • You could lose your home if you don't make payments when required.
  • A variable rate that can fluctuate with the market.
  • You might be tempted to borrow more than you should.

How to get the best rates on a HELOC

Follow these steps to improve your chances of getting a good deal on your HELOC.

Find out the market value of your home

Don’t assume the market value of your home is the same or higher than when you bought. Free sites like Trulia and Zillow are a good starting place.

Shop around

Ask for rates, terms, and closing costs from at least three lenders. Check SuperMoney’s home loans database for user reviews and ratings of the best online lenders.

Consider all charges and costs

Although the interest rate is the main cost component of a HELOC, don’t forget to include origination, maintenance, and closing fees when calculating the cost. HELOCs come with many of the fees that come with a mortgage, such as property appraisals, application fees, points, title search fees, and taxes.

Compare and negotiate

Once you work out the best offer, try to get the other lenders to improve on it.

The bottom line

HELOCs are a flexible, relatively inexpensive, and tax-efficient source of credit. They are particularly useful for financing intermittent purchases, such as home improvements and tuition fees. However, borrowers are at risk of losing their home if they don’t make payments.

It is important to understand that monthly payments on a HELOC can vary drastically over the life of the loan. Many borrowers get themselves in financial trouble when monthly payments rise once the initial draw period ends.

SuperMoney offers consumers a convenient way to compare lenders and products. Click here to read expert reviews and user comments on leading HELOC lenders.