Your equity, unlocked in days — not weeks.¹

A home equity line of credit (HELOC) is a revolving credit line that allows you to borrow against the value of your property. It functions similarly to a credit card, where you are given a specific limit and can use as much or as little as you need. This limit is determined by your equity, which is the difference between your home's current market value and the amount you still owe on your mortgage.

During the initial "draw period" — which typically lasts 10 years — you can borrow as much or as little as you need, up to your approved credit limit, paying back only the interest on the amount you actually use. Because HELOCs usually come with variable interest rates, your monthly payments may fluctuate based on market conditions. Once the draw period ends, you enter the repayment phase. At this stage, you can no longer withdraw funds and must begin paying back both the principal and interest. It is essential to remember that your home secures the loan, so failing to make payments would put you at risk of foreclosure.

While both options let you tap into your home's value, they work in very different ways. A home equity loan is essentially a second mortgage. You get all the money in one big chunk right at the start. Most of these loans come with a fixed interest rate, so your monthly payment stays the same until the balance is gone. It's a straightforward path for people who have a specific, one-time cost and want the peace of mind that comes with a predictable bill.

A HELOC is a bit more like a credit card. Instead of taking all the cash at once, you get access to a line of credit that you can use as needed. You only pay interest on the amount you actually spend, not the full limit you were approved for. These may either have fixed or variable interest rates. Because you can borrow, pay it back, and borrow again, it offers a level of flexibility that a standard loan doesn't have.

A HELOC gives you a lot of freedom, but most homeowners use it for major life expenses or home improvements. Since you can draw from the line of credit as needed, it's a popular choice for long-term renovations like remodeling a kitchen or finishing a basement. These projects often have shifting costs, and a HELOC lets you pay contractors as the work progresses rather than all at once.

Beyond home upgrades, people often use HELOCs to consolidate high-interest debt or cover large, unpredictable bills. This could include anything from college tuition to medical expenses. But it's important to keep in mind that your home is the collateral. While you can technically use the money for "nice-to-haves" like a vacation or a new car, most experts advise against it.

How much you can borrow mainly depends on how much your home is worth and how much you still owe on your mortgage. Most lenders use a formula called the "combined loan-to-value ratio" to set your limit. Generally, lenders will let you borrow 80% to 85% of your home's total value, including your current mortgage.

For example, if your home is worth $400,000 and your lender has an 85% limit, they'll allow your total debt to reach $340,000. So if you still owe $250,000 on your mortgage, you could qualify for a line of credit up to $90,000. Just keep in mind that your credit score and monthly income also play a role. If your debt-to-income ratio is too high — usually over 43% — a lender might offer you a smaller amount to make sure you can comfortably handle the monthly payments.

It varies depending on the financial institution. However, most banks and credit unions look for a credit score of at least 620 to 660. If your score falls in this range, you can likely get your foot in the door, but you might face higher interest rates. If you're hunting for the best possible interest rates, you'll usually need a score of 740 or higher.

To qualify for a HELOC, most lenders require you to have at least 15% to 20% equity in your home. You calculate equity by taking your home's current market value and subtracting what you still owe on your mortgage. For instance, if your home is worth $400,000 and you owe $300,000, you have $100,000 — or 25% — equity.

A home equity loan is best when you have a specific, one-time expense and want the security of a fixed monthly bill. However, because you're using your home as collateral, you should only move forward if you have a stable income and a clear plan to meet the monthly payments for the full life of the loan.