HELOC vs. Home Equity Loan: How to Choose

Both a HELOC and a home equity loan let you borrow against the value you've built up in your house, and both use your home as collateral, which means both put your house at risk if you fall behind on payments. Beyond that, they work quite differently — one behaves like a credit card, the other like a second mortgage. Choosing the wrong one for your situation can cost you thousands in unnecessary interest or leave you without the flexibility you actually needed.

The core difference

A home equity loan gives you a single lump sum upfront, with a fixed interest rate and fixed monthly payments over a set term, typically 5 to 30 years. A home equity line of credit (HELOC) works more like a credit card: you get approved for a credit limit and draw money as you need it, paying interest only on what you've actually borrowed, usually at a variable rate.

Home equity loan, in practice

You receive the full amount at closing. If you borrow $40,000, you owe interest on the full $40,000 from day one, even if you don't spend it all right away. Payments are predictable for the entire term, which makes budgeting simple.

HELOC, in practice

HELOCs have two phases:

1. Draw period (commonly 10 years): You can borrow, repay, and borrow again up to your limit, similar to a credit card. Many lenders only require interest-only payments during this phase.
2. Repayment period (commonly 10 to 20 years): You can no longer draw new funds, and payments shift to include both principal and interest, which often causes a noticeable payment increase.

How rates compare

Home equity loans carry fixed rates, so your payment never changes no matter what happens in the broader rate environment. HELOCs typically carry variable rates tied to an index like the prime rate, meaning your payment can rise or fall over the life of the loan. In periods of falling rates, a HELOC can save you money; in periods of rising rates, it can get significantly more expensive without warning. Some lenders now offer a fixed-rate conversion option on all or part of a HELOC balance, which is worth asking about if predictability matters to you.

Which one fits which situation

• Home equity loan makes sense for a single, known expense — a kitchen remodel with a fixed contractor quote, consolidating high-interest debt into one predictable payment, or covering a major one-time cost like a medical bill.
• HELOC makes sense for ongoing or uncertain expenses — a multi-phase renovation, covering college tuition paid over several years, or having a flexible emergency reserve you'd rather not carry as a lump-sum loan sitting in a savings account earning less than it costs you.

If you know exactly how much you need and want a payment that never moves, take the home equity loan. If you're not sure how much you'll ultimately spend or when, the flexibility of a HELOC is usually worth the rate uncertainty.

How much you can borrow

Most lenders cap combined borrowing — your existing mortgage plus the new home equity loan or HELOC — at 80% to 85% of your home's appraised value, though some go up to 90% for borrowers with excellent credit. On a home worth $400,000 with $220,000 left on the mortgage, an 85% cap would allow roughly $120,000 in combined additional borrowing, before accounting for lender-specific credit and income requirements.

Costs beyond the interest rate

Home equity loans usually come with closing costs similar to a traditional mortgage, ranging from about 2% to 5% of the loan amount, covering appraisal, title, and origination fees. HELOCs often advertise lower or no closing costs, but watch for annual maintenance fees, inactivity fees if you don't draw funds, and early-closure fees if you pay off and close the line within the first few years.

What lenders look for

Qualification standards are similar for both products. Lenders typically want a credit score of at least 620, though the best rates go to borrowers above 700 to 740. They'll also look at your debt-to-income ratio, generally preferring it stay under 43% after adding the new payment, and they'll order an appraisal or use an automated valuation model to confirm your home's current worth before approving the loan-to-value calculation. Steady income and at least a small amount of documented cash reserves also help, especially for HELOCs where lenders want assurance you can handle the payment jump once the repayment period begins.

What happens if rates move during a HELOC's draw period

Because HELOC rates are variable, your minimum payment can shift several times over a 10-year draw period, sometimes substantially. It's worth running a stress test on your own budget: calculate what your payment would look like if the rate rose two or three percentage points from today's level, and make sure that number still fits comfortably. Borrowers who only budget for the current rate are the ones most often caught off guard when the repayment period begins and the payment jumps for two reasons at once — the added principal and a higher rate.

The risk both share

Because your home secures the debt, missed payments on either product can lead to foreclosure, just as with your primary mortgage. Neither should be used to fund ongoing expenses you can't otherwise afford, and both reduce the equity cushion you'd otherwise have if home values drop or you need to sell unexpectedly.

A note on tax deductibility

Interest on either product may be tax-deductible, but only when the funds are used to buy, build, or substantially improve the home securing the loan — not for debt consolidation, tuition, or general spending. Rules around this have changed more than once in recent years, so confirm your situation with a tax professional or check current guidance from the IRS before assuming a deduction applies.

Frequently asked questions