HELOC vs Cash-Out Refi vs Home Equity Loan
Three ways to access your Houston equity. Each has a different rate structure, payment profile, and use case.
| Feature | HELOC | Cash-Out Refi | Home Equity Loan |
|---|---|---|---|
| Rate type | Variable (prime + margin) | Fixed | Fixed |
| Disbursement | Draw as needed | Lump sum at closing | Lump sum at closing |
| Lien position | Usually 2nd lien | 1st lien (replaces existing) | Usually 2nd lien |
| Existing 1st mortgage | Stays in place | Paid off and replaced | Stays in place |
| Max LTV in Texas | 80% combined | 80% | 80% combined |
| Typical closing costs | $300 to $1,500 | $3K to $7,500 (TX cap) | $1,500 to $3,500 |
| Best when | Flexible access, may pay back fast, low 1st mortgage rate | Lump sum needed, rates lower than current 1st | Lump sum needed, want fixed payment, keep low-rate 1st |
For most Houston homeowners who locked low first-mortgage rates between 2020 and 2022, a HELOC or home equity loan is the right call. Giving up a 3.25% first to take a 7% cash-out is rarely good math. The HELOC sits as a second lien, leaves the favorable first in place, and provides flexible access.
Texas HELOC Rules (50(a)(6) Applies)
Texas Section 50(a)(6) of the state constitution governs home equity products, including HELOCs. The key constraints:
- 80% combined LTV cap. The first mortgage balance plus the HELOC line cannot exceed 80% of the home's appraised value. This is constitutional, not a lender preference.
- $7,500 maximum in fees. Total closing costs (application, appraisal, title, recording, all third-party fees combined) capped at $7,500. Most Texas HELOCs come in well under this number, often $500 to $1,500.
- One cash-out style lien at a time. If you already have a 50(a)(6) cash-out refi on the property, you cannot add a HELOC on top without paying off the cash-out. Texas treats both as equity products and limits one at a time.
- 12-day right of rescission. You cannot close on the HELOC until at least 12 days after you sign the initial home equity disclosure. The 12-day rule is not waivable. It is in addition to the federal 3-day right of rescission after closing.
- Homestead only. Texas home equity products can only be secured by a primary residence (a homestead), not by an investment property or second home.
- No prepayment penalty allowed. Texas law forbids prepayment penalties on home equity products. You can pay off the HELOC at any time without fees.
Rate disclaimer: Rates shown for illustrative purposes. Your actual rate depends on credit score, LTV, DTI, loan amount, and program. Subject to change daily.
Variable Rate Reality
HELOCs are almost always variable rate. The rate equals the Wall Street Journal prime rate plus a margin set by the lender. As of 2026, prime is around 7.50%, so a HELOC at "prime + 0.50%" carries a current rate of 8.00%. At "prime + 2.50%" the rate is 10.00%.
When the Federal Reserve raises the federal funds rate, prime moves up with it. Your HELOC rate adjusts within the next billing cycle. The same applies in reverse when the Fed cuts.
Plan for the range, not the snapshot. Over the past 20 years, prime has ranged from 3.25% to 8.50%. A HELOC drawn today at 8% could realistically swing between 5% and 11% over a 10-year draw period. Build that range into your monthly cash flow plan.
Some lenders offer fixed-rate conversion options. You can convert all or part of the outstanding balance to a fixed-rate term within the HELOC structure. This is useful when you draw a large amount and want to lock the rate against future Fed moves, but you give up the flexibility of variable repricing if rates fall.
Smart HELOC Uses
Emergency liquidity. Set up a $50K to $100K HELOC while you have W-2 income and strong credit, then leave it undrawn as a financial safety net. The line stays available for 10 years. No interest accrues on undrawn balances. Costs almost nothing to maintain. Compare against the cost of building the same buffer in a savings account.
Home improvement, especially in phases. Renovations that happen over time (kitchen now, primary suite next year, exterior in year three). Draw what you need when you need it. Pay interest only on the drawn amount.
Real estate investing flexibility. Use the HELOC as the down payment on an investment property. The flexible draw works well when you do not know the timing of the next deal.
Bridging between home sale and home purchase. Need cash to close on the new home before the existing one sells. Draw the HELOC, close on the new home, sell the old one, pay off the HELOC with the sale proceeds.
HELOC Risks
Payment shock when prime rises. A HELOC drawn at 8% can move to 10% if prime rises 200 basis points. On a $100K balance, monthly interest jumps from $667 to $833. Manageable for most, brutal for households with thin margins.
Temptation to over-draw. A revolving line is psychologically different from a fixed loan. Some homeowners draw progressively beyond their original plan, treating the HELOC as ambient liquidity. The home secures the debt.
Lender can freeze the draw period. If your home's value drops materially or your credit profile deteriorates, the lender has the contractual right to suspend or reduce your available line. Common during 2008-2010, less common but still possible in 2026.
Payment changes after draw period ends. Many HELOCs are interest-only during the 10-year draw period. When the draw period ends, the line enters the repayment period and converts to fully amortizing principal-plus-interest. The payment can step up sharply. Plan for it.
The Bundle does not apply to a HELOC. The InSync Bundle ($7,500 back at closing) is for buyers who pair their real estate purchase with their mortgage through InSync. A HELOC is mortgage only. The good news: HELOC closing costs in Texas are typically $500 to $1,500, well under the $7,500 fee cap.
Ben Helstein | NMLS# 1577314 | InSync Homes & Loans | Equal Housing Opportunity