The mechanics, in one minute
- Cash-out refinance: replaces your entire first mortgage with a bigger one; the difference lands in your account. One loan, one payment, fixed structure.
- HELOC (or fixed home-equity loan): a second lien behind your existing mortgage. Your first mortgage — and its rate — stays exactly where it is. A line gives you a draw period (often 10 years, interest-only on what you use); a HELOAN is a fixed lump sum.
The rate-you-keep argument
If your first mortgage carries a rate from the 2020–2021 era — say 3% on $380,000 — a cash-out refi replaces cheap money with today’s pricing on the whole balance to extract the cash. A HELOC prices higher on the drawn amount only, while your $380,000 keeps its 3%. For most low-rate-first-mortgage households borrowing a moderate amount, the blended cost of a second lien beats repricing everything. The refi wins when your existing rate is already at or above market, when you want one fixed payment, or when the amount is so large the second-lien premium overwhelms the blend.
How much you can pull
| Factor | Cash-out refi | HELOC / HELOAN |
|---|---|---|
| Max combined LTV | 80% of value (VA can go higher) | 80–85% CLTV on most programs |
| Rate structure | Fixed (typically) | Variable line or fixed HELOAN |
| Closing costs | Full refi costs on the whole loan | Low or no closing costs on many programs |
| Speed | 3–6 weeks | Fintech closes run 5–10 days |
| First mortgage | Replaced | Untouched |
DTI applies to both
Home-equity borrowing is consumer credit: lenders verify you can repay. Your existing housing payment, the new equity payment, and all monthly debts get measured against gross income — most programs want the total at or under 43–50%. If the draw pushes you over, a longer term, a smaller draw, or paying off a tradeline at closing usually fixes it.
Watch the fine print on fast HELOCs
The 5–7-day fintech closes are real, but read for: rate premiums for speed, early-closure fees if you pay the line off inside ~3 years, and AVM valuations that run conservative — a full appraisal is slower but can unlock a bigger line. Trust vesting also knocks out most of the fastest closers; closing individually and deeding back into the trust afterward is the standard workaround (clear it with your estate attorney).
Price your home-equity scenario in minutes
Enter value, balance, and the draw you want — CLTV ceilings, DTI, and three speed-vs-price structures compute live. No documents, no login — live indicative pricing as you answer, then a licensed loan officer reviews your exact scenario.
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