Cash-Out Refinance vs. HELOC: Which Is Better for Tapping Your Home Equity?
A cash-out refinance replaces your existing mortgage with a new, larger loan and gives you the difference in cash at closing. A HELOC adds a revolving line of credit secured by your home equity without replacing your existing mortgage. Cash-out refinancing makes more sense when you want a fixed rate, a large lump sum, or a lower first mortgage rate. A HELOC makes more sense when you want flexible access to funds over time and do not want to reset your existing mortgage.
Key facts
- Cash-out refi rate
- Fixed or adjustable
- HELOC rate
- Usually variable (Prime-based)
- Cash-out closing costs
- 2% to 5% of loan
- HELOC closing costs
- Typically $0 to $500
| Cash-Out Refinance | HELOC | |
|---|---|---|
| What it does | Replaces existing mortgage with larger loan | Adds a revolving credit line |
| Rate type | Fixed or adjustable | Usually variable (tied to Prime) |
| Access to funds | Lump sum at closing | Draw as needed during draw period |
| Existing mortgage | Replaced | Kept in place |
| Closing costs | Yes, full refinance costs (2% to 5%) | Lower, typically $0 to $500 |
| Best for | Large one-time need, lower rate, or debt consolidation | Ongoing or uncertain funding needs |
| Minimum equity | Typically 20% retained | Typically 10% to 20% retained |
| Tax deductibility | Interest deductible if used for home improvement (consult tax advisor) | Same |
How a Cash-Out Refinance Works
A cash-out refinance pays off your existing mortgage and replaces it with a new, larger loan. The difference between the new loan amount and the old payoff is delivered to you in cash at closing. The new loan has its own rate, term, and amortization schedule.
Cash-out refinances are full refinance transactions: full underwriting, full appraisal, and full closing costs. Most lenders require you to retain at least 20% equity, which means the new loan can be up to 80% of the appraised value.
How a HELOC Works
A HELOC is a revolving line of credit secured by your home equity, similar in mechanics to a credit card. The lender approves a maximum credit limit based on your equity, income, and credit. During the draw period (typically 10 years), you can draw against the line, repay, and draw again.
After the draw period, the line converts to a repayment period (typically 20 years) where principal and interest payments fully amortize the outstanding balance. HELOC rates are usually variable, tied to the Prime rate plus a margin.
Cash-Out Refi vs. HELOC: The Key Differences
The biggest difference is what happens to your existing mortgage. A cash-out refinance replaces it. A HELOC sits on top of it as a second lien. If you have a low fixed rate on your current mortgage, a HELOC lets you keep that rate untouched.
The second big difference is how you receive the money. Cash-out gives you a single lump sum at closing. A HELOC gives you a credit line you can draw from over time. If your project costs are unknown or staged, that flexibility matters.
When a Cash-Out Refinance Makes More Sense
Cash-out is the right answer when current mortgage rates are at or below your existing rate, when you want a fixed payment for the next 15 to 30 years, when you need a large lump sum, or when you are consolidating high-interest debt into a single lower fixed-rate payment.
When a HELOC Makes More Sense
A HELOC wins when your current mortgage rate is well below market, when your funding need is staged (renovation phases, tuition over several years), or when you only want access just in case and want to keep closing costs near zero.
Can You Have Both?
Yes. Many homeowners do a cash-out refinance to consolidate debt or lower their first mortgage rate, then open a HELOC behind it for future flexibility. The combined first mortgage plus HELOC balance must stay within the lender's combined loan-to-value (CLTV) limit, typically 80% to 90%.
How Much Can You Access with Each?
Both products are limited by the lender's loan-to-value cap. On a home appraised at $500,000 with $200,000 owed, an 80% CLTV cap gives you up to $200,000 of accessible equity ($500,000 x 80% = $400,000, minus the $200,000 owed). Cash-out delivers it as a lump sum. A HELOC delivers it as a credit limit you can draw from over the draw period.
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Frequently asked
What is the difference between a cash-out refinance and a HELOC?
A cash-out refinance replaces your existing mortgage with a new, larger loan and gives you the difference in cash. A HELOC adds a revolving credit line secured by your equity without touching your existing mortgage. Cash-out gives a lump sum at a fixed rate; a HELOC gives flexible access at a usually variable rate.
Which has lower closing costs, cash-out refinance or HELOC?
A HELOC. Cash-out refinances carry full refinance closing costs of 2% to 5% of the loan amount. HELOCs typically cost $0 to $500 because most lenders waive or absorb the standard fees as a customer-acquisition cost.
Can you lose your house with a HELOC?
Yes. A HELOC is secured by your home. If you default on the HELOC, the lender can foreclose, just as with your first mortgage. The first mortgage holder is paid first from any foreclosure proceeds; the HELOC holder is paid second.
Does a cash-out refinance hurt your credit score?
The hard credit pull at application causes a small short-term dip. The new loan also resets the age of your mortgage tradeline. Both effects are usually small and recover within a few months of on-time payments on the new loan.
Can I get a HELOC if I already have a mortgage?
Yes. A HELOC is designed to sit behind an existing first mortgage. The lender uses the combined loan-to-value ratio (first mortgage balance plus HELOC limit divided by appraised value), typically capped at 80% to 90%.
Comparison figures are typical and vary by lender, loan size, location, and credit profile. Tax treatment depends on individual circumstances; consult a tax professional. Not a commitment to lend. Encompass Lending Group, LP NMLS #292897. Equal Housing Opportunity.
