A HELOC is a Home Equity Line of Credit. It lets you borrow against the value of your home. Think of it like a credit card secured by your house. Here is how it works and when it makes sense.
What Is Home Equity?
Home equity is the portion of your home you actually own. It is calculated as your home’s market value minus what you owe on your mortgage.
Example: Your home is worth $400,000. You owe $250,000 on your mortgage. Your equity is $150,000.
How a HELOC Works
A HELOC gives you a credit line based on your home equity. Most lenders let you borrow up to 80–85% of your home’s value minus your mortgage balance.
Example from above:
$400,000 x 80% = $320,000
$320,000 – $250,000 mortgage = $70,000 available HELOC line
You can draw from this line as needed during the draw period (usually 10 years). You only pay interest on what you borrow. After the draw period ends, you enter the repayment period (usually 10–20 years) and pay back principal plus interest.
HELOC vs. Home Equity Loan
| Feature | HELOC | Home Equity Loan |
|---|---|---|
| How funds are received | As needed (revolving line) | Lump sum upfront |
| Interest rate | Variable | Fixed |
| Flexibility | High | Low |
| Predictability | Low (rate can change) | High (fixed payment) |
| Best for | Ongoing projects, uncertain costs | Single large expense |
HELOC Interest Rates in 2026
HELOC rates are variable and tied to the prime rate. In 2026, HELOC rates range from about 7.5% to 10% depending on credit score, loan-to-value ratio, and the lender.
That is higher than mortgage rates but lower than personal loans and credit cards. If you need to borrow against your home, a HELOC is usually cheaper than unsecured debt.
Common Uses for a HELOC
- Home renovations: The most common use. Kitchen remodels, additions, and major repairs.
- Debt consolidation: Pay off high-interest credit cards with lower-interest HELOC funds. Caution: you are converting unsecured debt to secured debt. Default risk increases.
- Education expenses: Some families use HELOCs for college tuition when student loan rates are high.
- Emergency backup: A HELOC with a $0 balance is essentially free standby credit. Some homeowners open one for emergencies without intending to use it.
Requirements to Get a HELOC
- Minimum credit score of 620 (most lenders prefer 680+)
- At least 15–20% equity in your home
- Stable income and employment
- Debt-to-income ratio below 43%
Pros of a HELOC
- Only pay interest on what you borrow
- Rates are lower than personal loans and credit cards
- Flexible access to funds during the draw period
- Interest may be tax-deductible when used for home improvements (consult a tax advisor)
Cons of a HELOC
- Variable rate means payments can increase
- Your home is collateral — default puts your home at risk
- Lenders can freeze or reduce your credit line if home values drop
- Closing costs can run 2–5% of the credit line amount
Is a HELOC Right for You?
A HELOC makes the most sense when:
- You have significant home equity (20%+ minimum)
- You need flexible access to funds over time (home renovation project)
- You have a strong credit score and stable income
- You understand the variable rate risk
Avoid a HELOC if your income is unstable, your equity is thin, or you are consolidating debt without fixing the spending habits that created it.
Bottom Line
A HELOC is a powerful, flexible borrowing tool for homeowners with equity. It offers lower rates than most unsecured debt and flexible access to funds. But it uses your home as collateral, so it requires discipline. If you plan to do home improvements or need a low-cost backup credit line, a HELOC is worth exploring with at least two to three lenders.