Equity Options · Side-by-Side
There are three common ways to turn equity into cash. Two leave your first mortgage alone; one replaces it. If you locked in a low rate, that's the whole decision.
A separate loan behind your first; fixed rate, fixed payment, lump sum; first mortgage and rate untouched.
Also behind your first, but a revolving line you draw as needed, usually variable; first mortgage untouched.
Replaces your entire first mortgage with a new VA loan at today's rate; you give up your current rate to do it.
If protecting your current rate matters, the second lien and HELOC both do that (fixed-and-predictable vs revolving-and-variable). The cash-out fits mainly when your current rate isn't worth keeping.
No, it's a separate subordinate loan; your first stays in place.
Neither universally; a HELOC is revolving and usually variable, a fixed second is a lump sum at a fixed payment. It depends on how you'll use the funds.
Generally when your current first-mortgage rate isn't worth keeping and you want everything in one loan.