Short answer: A cash-out refinance replaces your current mortgage with a bigger one and gives you the difference in cash. A HELOC keeps your current mortgage and adds a separate line of credit you can draw from as needed. If your current mortgage rate is low, a HELOC usually makes more sense because you keep that rate. If your current rate is higher than today’s rates, or you need a large lump sum, a cash-out refinance is often the better choice.
Cash-out refinance vs. HELOC at a glance
| Cash-out refinance | HELOC | |
|---|---|---|
| Your current mortgage | Paid off and replaced | Stays in place |
| How you get the money | One lump sum at closing | A credit line you draw from as needed |
| Rate type | Usually fixed | Usually variable |
| Payments | One mortgage payment | Your existing payment plus a HELOC payment |
| Closing costs | Similar to a full mortgage | Usually lower |
| Interest charged on | The full new loan amount | Only what you’ve drawn |
| Best for | Large one-time needs, or replacing a higher-rate mortgage | Ongoing projects or flexible access while keeping a low first-mortgage rate |
The question that decides most cases
Is your current mortgage rate lower than what you’d get on a new loan today?
If yes, a cash-out refinance would put your entire balance at the new, higher rate just to get some cash. A HELOC leaves your low-rate mortgage alone and only charges interest on what you borrow.
Example: You owe $300,000 at 3.5% and need $60,000 for a remodel. A cash-out refinance would move the full $360,000 to today’s rate. A HELOC keeps the $300,000 at 3.5% and puts only the $60,000 at the HELOC rate. In many cases, the HELOC costs less overall, even if its rate is higher.
If your current rate is higher than today’s rates, the math flips. A cash-out refinance can lower your rate and give you cash at the same time.
How much can you borrow?
Both options are limited by your home equity. Lenders look at your loan-to-value ratio: everything you owe on the home divided by its value. For a cash-out refinance on a primary home, conventional guidelines commonly cap the new loan around 80% of the home’s value. HELOC limits vary by lender and are commonly in a similar range when combined with your first mortgage.
Example: Your home is worth $600,000 and you owe $300,000. At an 80% limit, total borrowing could reach $480,000, so up to about $180,000 could be available, before closing costs.
When a cash-out refinance makes sense
- Your current rate is at or above today’s rates.
- You want one fixed payment and a predictable payoff date.
- You need a large lump sum now, such as to pay off high-interest debt.
When a HELOC makes sense
- You have a low first-mortgage rate you want to keep.
- You’ll spend the money over time, such as a remodel paid in phases.
- You want lower closing costs and only want to pay interest on what you use.
There’s also a home equity loan (sometimes called a HELOAN): a second mortgage with a fixed rate and a lump sum. It keeps your first mortgage like a HELOC, but with a fixed payment like a cash-out refinance.
Costs to compare before you decide
- Closing costs: A cash-out refinance usually costs more to close. Ask for the total in dollars, not just the rate.
- Total interest over time: Resetting a 30-year mortgage can add years of payments even if the monthly payment looks fine.
- Rate changes: A HELOC’s variable rate can rise. Make sure the payment still works if rates go up.
- Draw and repayment periods: Many HELOCs have an interest-only draw period, followed by a repayment period when payments go up.
- Fees: Some HELOCs have annual fees or early-closure fees.
A simple decision checklist
- Write down your current rate and balance.
- Decide how much cash you need, and whether you need it all at once.
- Decide whether you want a fixed payment or flexible access.
- Get quotes for a cash-out refinance, HELOC and home equity loan.
- Compare the total cost over the time you expect to keep the home, not just the monthly payment.
Frequently asked questions
Is a HELOC rate fixed or variable?
Most HELOCs have a variable rate that moves with the prime rate. Some lenders let you lock part of the balance at a fixed rate. A home equity loan has a fixed rate from the start.
Which has lower closing costs?
HELOCs and home equity loans usually cost less to close than a cash-out refinance, which has closing costs similar to a full mortgage.
Can I use the money for anything?
Generally, yes: renovations, paying off debt, education, or investing. Since the loan is secured by your home, it’s wise to use the money for things that improve your finances.
Is the interest tax-deductible?
In some cases, especially when the money is used to buy, build or substantially improve your home. Tax rules change, so check with your tax professional.
What if I have an investment property?
Cash-out refinances are available on rentals, including DSCR cash-out loans that qualify on rent instead of personal income.
Let us run both numbers
Tell us your current balance, rate and how much cash you need. We’ll compare a cash-out refinance, HELOC and home equity loan side by side. Learn more about cash-out refinancing and HELOCs and HELOANs, or call 949.423.3883.
Let us run both numbers
Tell us your balance, rate and how much cash you need. We’ll compare both options side by side. No cost to find out what you qualify for.