You’re feeling the need for some extra cash — with inflation and the high cost of living, who isn’t these days? — and it occurs to you that a worthy source of funds could be within your own house. Not underneath the floorboards (unless you’ve been stashing cash away for the end of the world), but via a home equity lending product, like a home equity loan (HELoan), home equity line of credit (HELOC), or cash-out refinance.

It’s certainly tempting: As residential real estate prices have soared, so has homeowners’ equity, and homesteads now contain a near-record amount of tappable cash. Despite the headlines, though, it may not be a good idea to borrow against your home equity, even if you have sound uses for the funds.

The reasons range from the timely (the relatively high interest rate environment) to the eternal (the risks of hocking your house for cash); from current economic forces (the rising odds of a recession) to individual finances (the dangers of a debt overload). (We won’t even get started on the questionable uses, like buying a new car or booking a two-week cruise.)

Here’s what to consider when deciding whether to borrow against the value of your house — and why you may or may not want to.

How do you tap into home equity?

Before we delve into the pros and cons, a quick refresher on the basics. There are three primary ways to tap the equity stake you’ve accrued: a cash-out refinance of your mortgage, a home equity line of credit (HELOC) or a home equity loan.

Cash-out refinance

With a cash-out refinance (refi for short), you take out a new and bigger mortgage to replace your existing one. The difference between the two loan amounts is the cash you’ll pocket at closing, which equates to some of the equity you’ve accrued in your property (your lender may require you to keep at least 20 percent equity in your home). Your new loan’s outstanding principal will be higher than that of the loan it is replacing, but you can opt for a shorter or longer term.

“For example, if you owe $100,000 on a home that’s worth $200,000, you can take out a new mortgage for $150,000 and take the remaining $50,000 of equity as cash,” says Rick Sharga, president/CEO of CJ Patrick Company, an Orange, Calif.-based market intelligence firm. “But it’s important to realize that this will increase your debt, from $100,000 to $150,000 in this example, and will generally result in you paying more interest over time.”

You’ll also have to pay closing costs, as you would with most refinances.

HELOC (home equity line of credit)

A HELOC works as an adjustable-rate revolving line of credit. It’s somewhat like using a credit card — only, instead of your debt being unsecured (as it is with plastic), you’ll be required to put your home up as collateral. As with a credit card, you borrow what you need whenever you like (within a finite draw period), repay what you owe, and borrow again if you choose.

With a HELOC, your credit limit will be based on your available home equity; you can typically borrow up to 80 or 85 percent of the value of your home (not counting your unpaid mortgage balance). During the draw period — often the first 10 years — you’ll be required to pay monthly interest on any amount you borrow, but your funds will be replenished as you repay the principal. During the repayment period, funds are no longer accessible and you’ll be obligated to repay the principal and interest over 10 to 20 years, on average.

A HELOC has a variable interest rate that changes as the prime rate shifts — often, from month to month — so your overall balance and monthly payments will fluctuate too.

Home equity loan

A type of second mortgage, a home equity loan is taken out against the equity in your home. As with the HELOC, your home becomes collateral for the debt (meaning you could lose it if you don’t repay the loan); unlike the HELOC, you borrow a set amount, which is paid out in a lump sum at closing.

“Using the previous homeowner example [owing $100,000 on a home that’s worth $200,000], they could borrow $50,000 against the equity in their home and begin making monthly payments on the second loan in addition to their primary mortgage loan’s monthly payment,” Sharga says. Terms vary, but home equity loans can be repaid over as long as 30 years.

“A homeowner with a very good interest rate on their current mortgage loan might consider this option rather than a cash-out refinance, as the latter could charge a higher interest rate,” Sharga continues. Lenders often charge a lower interest rate for home equity loans compared to the rates on personal loans and credit cards. “But second mortgages tend to have higher interest rates than primary mortgages, so borrowers should factor this in before using this option,” he adds.

Reasons not to use your home equity

Just because you can tap your home equity with any of the methods above, it doesn’t mean you should — even if you intend to use the money wisely, such as toward a home improvement project that will increase your property’s resale value. Some of the reasons have to do with the current economic climate, and some are more evergreen and individual, relating to personal finances.

Interest rates remain relatively high

While Bankrate forecasts that home equity rates will decline in 2025, how fast and by how much is unclear. For now, they’re trending in the 7-to-10 percent range, as the Federal Reserve has avoided making any rate cuts through the first quarter of 2025.

“The future direction of interest rates, and the economy, is highly uncertain,” says Mark Hamrick, senior economic analyst and Washington bureau chief for Bankrate. “One should make borrowing judgments on what they’re currently seeing instead of trying to time the market based on a guess.”

And while current home equity rates are much better than the double-digit rates of credit cards or personal loans, don’t confuse “better” with “great.” Charging 8 or 9 percent in interest is hardly giving the loan away. In the grand scheme of things, HELoans and HELOCs are still pricey debt.

You can fall deeply into debt

Another reason to kick a home equity tap down the curb is that you’ll be piling on to your total debt, possibly making it more challenging to afford repayment of all of your unpaid balances in the months and years ahead. “Tapping into equity increases your overall debt and what you will owe your lender — both in principal and interest — over time. So it’s important to weigh short-term benefits versus long-term costs,” notes Sharga.

HELOCs in particular can be a trap. “Many homeowners find it difficult to stay disciplined in paying down the principal on their line of credit,” says Seth Bellas, a home loan specialist for Churchill Mortgage in Wyoming, Mich. During the initial draw period, “most HELOCs only require you to pay down the interest every month, similar to how a credit card has a minimum payment. By the time the full repayment is due, you will have not only your principal to pay back, but also interest on that principal, making it a pretty steep hill to climb if you aren’t in a great financial position.”

The housing market and home values are unpredictable

The housing market has had a solid upward trajectory over the past years, which is why you might be considering a home equity loan in the first place: If your home’s value keeps increasing regularly, you’re in good shape, right? The key piece of the puzzle there, however, is “if.” There is no guarantee that home prices will continue climbing.

And even if the national housing market looks resilient, remember that real estate is extremely local. Home prices might be surging in upstate New York while they’re dropping in southern Texas. Data from Cotality shows that, while nationwide the average homeowner gained $4,100 in equity last year, that homeowners in some states saw the opposite happen: In Florida, for example, the average homeowner lost more than $18,000 in equity in 2024.