Three ways to access equity. Different tradeoffs.
| Feature | HELOC | Home equity loan | Cash-out refinance |
|---|---|---|---|
| How funds arrive | Draws from an approved line during the draw period, subject to the agreement | Usually a lump sum at closing | Eligible cash after the replacement loan pays off the existing mortgage and costs |
| Existing first mortgage | Usually remains in place when the line is a second lien | Usually remains in place when the loan is a second lien | Replaced with a new mortgage |
| Rate structure | Usually variable; some plans offer fixed-rate conversion options | Usually fixed, depending on the product | Depends on the replacement loan selected |
| Payment structure | May change with the balance, rate, and repayment phase | Defined repayment schedule under the loan terms | A new amortization schedule on the full replacement loan |
| Main question | Can you handle rate changes and the eventual repayment payment? | Does a lump sum and its payment fit the known expense? | Does replacing the full first mortgage justify the overall costs? |
These are common structures, not a description of every product. Check the actual lien position, rate, draw restrictions, repayment terms, fees, and any balloon payment in the agreement.
Have a low first-mortgage rate? Compare keeping it.
A second mortgage can leave your existing first mortgage in place. A cash-out refinance replaces it, so the proposed rate affects the replacement balance—not just the extra cash you want. That distinction can matter when the first mortgage is much larger than the new borrowing need.
Keeping a favorable first mortgage is not automatically the best answer either. Compare its remaining term plus the second loan’s rate, fees, payment, and repayment period against the replacement loan over the same time horizon.
Separate the existing debt from the new cash need.
Suppose you owe $350,000 on the first mortgage and want $50,000 for a planned project. With a second loan, the existing $350,000 generally keeps its terms and the new borrowing has separate terms. A cash-out refinance would replace the first loan with roughly $400,000 before transaction costs and adjustments.
This describes the structure only. It does not establish eligibility, available proceeds, pricing, payment savings, or which option costs less.
Equity is not the same as available borrowing power.
A lender considers the property value, all liens, income, credit, occupancy, and program limits. Combined loan-to-value, or CLTV, compares the total secured debt with the home’s value. For a line of credit, qualification may account for the approved line rather than only the balance initially drawn.
A borrowing-cap illustration—not a program limit.
Assume a $600,000 value, a $350,000 first mortgage, no other liens, and an illustrative lender cap of 80% CLTV. The calculation is $600,000 × 80% − $350,000 = $130,000 before applicable fees or adjustments.
The 80% cap is an assumption for this example. Actual limits and valuation methods vary, and available equity alone does not qualify you for a loan.
Understand both phases of a HELOC.
During the draw period, the agreement controls when and how you can borrow. Ask about initial draw requirements, minimum draws, annual or inactivity fees, and whether the minimum payment repays principal. Do not assume the credit line will always remain available.
When the draw period ends, further borrowing generally stops and the balance moves into repayment under the agreement. The required payment can rise when principal must be repaid, even if the interest rate does not change. Some structures can require a larger lump-sum payment.
Most HELOCs use a variable rate. Ask about the index, margin, rate floor, caps, adjustment timing, and any fixed-rate conversion option. Review a payment at a higher rate as well as the introductory or current payment.
Match the borrowing to a defined purpose.
| Your situation | What to explore | What deserves extra attention |
|---|---|---|
| A known, one-time expense | A lump-sum home equity loan alongside other options | Payment, fees, and repayment length |
| A project with staged expenses | A HELOC alongside a project cash-flow plan | Variable rates, draw rules, and budget overruns |
| A broader first-mortgage change | A cash-out refinance comparison | Costs and new terms on the entire mortgage balance |
| Debt consolidation | A full debt and repayment comparison | Total interest, extended terms, and avoiding new balances |
For debt consolidation, compare the interest and payoff timeline as well as monthly relief. Turning credit card or other unsecured debt into a home-secured loan puts your home behind the repayment promise. Have a plan for the debt after closing, not just a plan for paying it off that day.
Questions to answer before choosing.
- How much do you need now, and how much might you need later?
- What are the fees, minimum draws, early-closure charges, and any prepayment terms?
- What is the combined payment with your existing mortgage?
- How could the payment change with rates or the end of the draw period?
- Will a sale or future refinance require payoff, closure, or lender consent?
- Are the expected benefits worth borrowing against the home?
Bring your mortgage statement, estimated value, information about other liens, and the amount and purpose of your cash need. Income and asset documentation depend on the program. Use the secure application channel for sensitive documents.
Common questions
Is a HELOC the same as a home equity loan?
No. A HELOC is a revolving line with draw and repayment terms. A home equity loan usually provides a lump sum and a defined repayment schedule. Both are secured by the home.
Will a home equity loan change my current mortgage rate?
A separate second-lien home equity loan generally does not replace the first mortgage. A cash-out refinance does. Confirm the actual structure before choosing.
Is the interest tax deductible?
Do not assume it is. Tax treatment depends on the applicable rules, use of proceeds, and your circumstances. Ask a qualified tax professional rather than choosing a loan based on an assumed deduction.
Can a HELOC payment increase even if I stop drawing?
Yes. A variable rate can change, and moving from the draw phase into principal repayment can increase the required payment. Review both phases of the agreement.
Can I use all the equity in my home?
Available borrowing depends on the lender’s limits, property value, existing liens, and your qualifications. The total equity figure is not a borrowing approval.
Further reading & sources
- CFPB: Home equity loans versus HELOCs ↗
- CFPB: How a HELOC works ↗
- CFPB: What is a home equity loan? ↗
- FTC: Shopping for home equity loans and lines ↗
Prepared by Aaron Clowes · NMLS #200900. Editorial sources checked October 27, 2026. Examples are hypothetical; actual costs, terms, eligibility, and program availability vary. This educational guide is not a rate quote or commitment to lend.