HELOC & home equity
Tap equity without touching your first mortgage rate.
Short answer
A HELOC is a revolving line of credit secured by your home equity, sitting behind your existing first mortgage. You draw what you need, when you need it, and most HELOCs carry a variable rate. It is the standard way to tap equity without giving up the rate on your current mortgage.
Who this is for
- Homeowners with a low first-mortgage rate they refuse to give up
- Families funding a renovation in stages rather than all at once
- Borrowers consolidating expensive debt against a plan, not a hope
- Anyone who wants a standby credit line against their equity
What it takes to qualify
- Meaningful equity in your home. Lenders cap the combined balance of your first mortgage and the line against the home's value.
- Income and credit review, like any mortgage. A HELOC is simpler than a refinance but it is still underwritten.
- Your existing first mortgage stays exactly as it is. The HELOC records behind it as a second lien.
How it works with me
A process you can see the whole way through
Equity and goal review
We look at your home's value, your first mortgage, and what the money is for. The use shapes the structure.
Line vs refi math
I run the HELOC against a cash-out refinance with your real numbers, so the choice is arithmetic instead of opinion.
A clean second-lien close
The line closes behind your existing mortgage without touching it. Your first-mortgage rate survives intact.
What to know before you decide
Draw period, then repayment period
A HELOC has two phases. During the draw period you borrow, repay, and borrow again as needed, with payments that are often interest-only on the drawn balance. Then the line converts to a repayment period, borrowing stops, and payments step up to retire the balance. That step-up surprises people who treated the interest-only years as the whole story. Most HELOCs are variable-rate, so the payment can move with the market, and I will never describe a variable product as fixed. Some lenders offer fixed-rate locks on portions of a drawn balance, which we can discuss if payment stability matters to you.
HELOC or cash-out refinance
The deciding question is your current first mortgage. If you hold a low rate, a cash-out refinance replaces that loan entirely, repricing every dollar you owe to get at your equity. A HELOC leaves the first mortgage untouched and prices only the new money. If your existing rate is high anyway, the comparison flips and the refinance can win. It is a math problem with your numbers in it, and we run it before choosing, every time.
Rates and terms subject to change without notice. Not a commitment to lend. Not available in all states. This is not tax, legal, or financial advice. Consult a qualified professional for your specific situation.
Run your own numbers first
The equity calculator shows roughly how much line your home could support against common combined loan-to-value caps. Two minutes, no contact info.
Open the calculatorsRelated programs
HELOC & home equity: common questions
What is the difference between a HELOC and a home equity loan?
A HELOC is a revolving line: draw, repay, draw again, usually at a variable rate. A home equity loan is a one-time lump sum with set payments, often at a fixed rate. Lines fit staged spending like renovations. Lump sums fit one-time needs with a known price tag. The use case picks the product.
Will a HELOC change my existing mortgage?
No. The HELOC records as a second lien behind your first mortgage, which keeps its rate, payment, and term exactly as they are. That is the whole appeal for homeowners holding a low first-mortgage rate: you reach your equity without repricing the debt you already have.
How much can I borrow with a HELOC?
Lenders cap the combined total of your first mortgage and the new line at a percentage of your home's value, and the cap varies by program and credit profile. Your available line is the gap between that cap and your current balance. I can give you a realistic range in one short call.
Are HELOC rates fixed or variable?
Most HELOCs are variable, moving with a market index, so the payment can change over time. Some lenders offer fixed-rate locks on portions of your drawn balance, which adds stability for a defined chunk of the debt. If a payment that never moves is the priority, a fixed home equity loan or a refinance may fit better.
Is a HELOC or a cash-out refinance better?
It hinges on your current first mortgage. A low existing rate favors the HELOC, which prices only the new money and leaves your loan alone. A high existing rate can favor the cash-out refinance, which replaces everything at once. We run both with your actual numbers before choosing. It takes minutes.
What happens when the HELOC draw period ends?
Borrowing stops and the line enters its repayment period, where payments step up to retire the balance on schedule. If you were paying interest-only during the draw years, the jump can be significant. Planning for that transition, or refinancing the balance before it, is part of the conversation from day one with me.
Fine-tune your HELOC & home equity plan
Send the property, purpose, timing, and numbers you already know. The email opens prefilled for this HELOC & home equity page so the review starts in the right lane.
MortgageOne Inc. is licensed for consumer mortgage lending in 41 states and Washington, DC. Chris Lamm is individually licensed in 19 states.