FHA Cash-Out Refinance vs HELOC When LTV Limits Your Equity

The Quick Read: The better choice depends on how much room the loan-to-value (LTV) limit leaves you. An FHA cash-out refinance replaces your whole mortgage with one new loan capped at 80% LTV. A HELOC leaves your first mortgage alone and adds a second loan behind it. The FHA route suits borrowers who want one fixed loan and a lump sum. The HELOC suits borrowers with a low-cost first mortgage worth keeping and a need for flexible, phased borrowing. Both are subject to lender guidelines and full file review.

Here is the honest version. LTV is the loan balance divided by the home’s value. It is the real gatekeeper in this comparison, because equity is not the same as cash. Equity is what your home is worth minus what you owe. The cap decides how much of it you can actually borrow.

Neither product is a cure-all. One resets your mortgage and adds FHA mortgage insurance. The other adds a second payment, and the lender can freeze the line if conditions change. Which one fits depends on your balance, your equity, and what the money is for.

Side-by-Side

How the LTV Limit Decides Your Cash

Start with the cap. The FHA cash-out limit is 80% of the home’s value, and it applies to the whole financing stack. HUD cut the limit from 85% to 80% in Mortgagee Letter 2019-11, citing risk to the FHA insurance fund from growing insured balances on cash-out loans. HUD then wrote the change into Handbook 4000.1.

Here is a picture with percentages only. Say your home is worth 100 units and you owe 60% of that. You have 40% equity. An 80% cash-out cap means the new loan can reach 80% of value. The cash you can take is the gap between 80% and what you owe, before closing costs and the financed premium come out of the picture. You never reach all 40%. At best you reach a portion of it. These specifics are subject to lender guidelines and a full review of property, leverage, and credit.

Now run the same house on the HELOC side. Lenders typically let you borrow up to a set percentage of your equity, and the first mortgage plus the new line count together. A line does not create room above the cap. It uses room up.

Here is the catch with thin equity. Say you owe 75% of value. The FHA cash-out leaves only a sliver under 80%, and that sliver shrinks once costs and the premium are added. A HELOC from a lender with a similar combined ceiling leaves about the same sliver. When the limit leaves almost nothing, neither product helps much. Paying the balance down, waiting for the home to appreciate, or borrowing less are the real options.

When an FHA Cash-Out Refinance Is the Better Fit

An FHA cash-out refinance is the stronger choice when you want one fixed loan, a single lump sum, and your current first mortgage is not worth protecting. Across the wholesale programs Lendmire places FHA files with, this works best for borrowers with enough equity under the 80% line and a steady, documented payment history.

A few situations point this way:

• One large, one-time need. A major repair, a debt payoff, or a single big expense fits a lump sum. You know the amount up front.
• Payment certainty. The new loan is a closed-end first mortgage. A HELOC payment usually moves with a variable rate, per the CFPB. The refinance gives you one steady payment instead.
• A current mortgage that is not a bargain. If your existing first mortgage has no special advantage, replacing it costs you less in lost value.
• Rolling an existing HELOC into one loan. A refinance that pays off your HELOC folds it into the single new first mortgage. That simplifies the budget.
• Credit that is bruised but recovering. The FHA program is built with a flexible credit floor. The wholesale programs Lendmire works with start at a 580 decision score, though lenders may set higher floors and everything is subject to full file review.

The FHA cash-out refinance program has requirements you should know before you count on it. You generally must have owned and occupied the home for 12 months before the case number is assigned. The home must be your principal residence. Recent mortgage payments need to be on time. A borrower who went through forbearance must have finished the plan and then made a run of consecutive on-time payments.

Then there is mortgage insurance. FHA charges an upfront premium of 1.75% of the base loan, usually financed into the balance. It also charges an annual premium, which depends on term, loan amount, and LTV. On a thirty-year loan above 90% LTV, the annual premium lasts for the term. At or below 90%, it ends after eleven years. Because cash-out loans top out at 80%, the shorter duration is the usual case for this product. Confirm your exact premium schedule with the lender, since HUD updates its tables.

The refinance also re-prices your entire balance, not just the cash you take. Closing costs come with an appraisal and a full refinance file. Compare the Loan Estimate line by line against any alternative.

When a HELOC Is the Better Fit

A HELOC is the stronger choice when your first mortgage is worth keeping and your borrowing is gradual or uncertain. You keep the first loan untouched. You add a second one, and you only borrow what you use.

Here are the situations that favor it:

• A first mortgage you do not want to disturb. Replacing a loan with strong terms means giving them up on the entire balance. A HELOC protects that loan.
• Phased spending. A renovation paid in stages, or an emergency cushion you may never touch, fits a line you draw on as needed. The CFPB’s example is a draw period that could last 10 years.
• No new FHA premiums. A HELOC carries no FHA mortgage insurance, since it is not an FHA loan.
• Cash you may not need. You pay interest on what you draw. An unused line costs little, though some plans charge fees or require an initial draw.

Be honest about the downsides. HELOC payments usually vary, so your monthly cost can change. The lender can also freeze or reduce your line if home values fall significantly or your finances change. A fixed lump sum from an FHA refinance does not carry that risk. And a HELOC stacks a second payment on top of the first.

One more point matters if you already hold an FHA loan. Whether a new HELOC can sit behind an existing FHA first is a decision for the HELOC lender and the loan servicer. Ask both before you plan around it.

The Combined-Lien Trap

Here is where borrowers get surprised. The FHA cap is a combined cap. Everything that stays on the home counts toward it.

If you want to refinance into an FHA cash-out loan and keep an existing HELOC, the second lien must be subordinated to the new FHA first. Under a legacy HUD rule, that lien may stay only if it is subordinate to the FHA mortgage and the combined amount stays within the FHA limits. The same legacy rule also counted the full credit limit of the line, not just the drawn balance. It has been superseded, so confirm the current Handbook treatment with your lender before relying on it. Still, plan for the cautious reading: an open HELOC can eat room you thought you had.

The practical takeaway is simple. A refinance that keeps the HELOC leaves less room for the new first mortgage. A refinance that pays off the HELOC removes the issue entirely. Ask the lender how the line will be treated before you apply.

Does Your Current Mortgage Decide This?

Often, yes. Your existing first mortgage is the biggest swing factor in the choice.

If it is a strong loan you would be sad to lose, a HELOC protects it, and the second lien gets you cash. If the loan is unremarkable, or you have a HELOC you want to fold in, the refinance gives you a clean slate and one payment. The cost of resetting the first mortgage is real, so weigh it against what the cash is for. Lendmire’s pieces on Texas, such as how a homestead cash-out compares with a HELOC for the same equity, cover rules that apply only in that state.

A simple decision rule helps:

1. Is your first mortgage worth keeping? If yes, lean toward a HELOC.

2. Do you need one lump sum, and want a fixed payment? Lean toward the FHA refinance.

3. Does the 80% cap leave meaningful room? If not, neither product may deliver.

When You Do Not Have Enough Equity

If the cap leaves you little room, do not force a product. A few options remain.

• Wait. Payments reduce your balance, and home values may rise, which widens the gap under the cap.
• Borrow less. A smaller HELOC or a smaller cash-out may still cover the need.
• Pay down the balance first. A lump-sum principal payment can open room.
• Pick a different product. A different refinance type may fit better, depending on your goal.

Equity feels like a bank balance. It is not one. The lender’s LTV limit and the combined-lien math determine what is real.

Qualification and Timing Differences

The two paths test you differently. An FHA cash-out looks at occupancy, ownership time, and payment history on the current loan. Properties with a mortgage need a record of payments, and homes owned free and clear can still be refinanced as cash-out. Debt-to-income limits follow FHA’s framework: the base pair is 31/43, and documented compensating factors can reach 40/50 at the top tier, though the automated finding governs most files.

A HELOC lender typically reviews credit, income, and debts, and appraisal use varies by lender. Each lender sets its own cap, so figures differ from one lender to the next.

Both loans are secured by your home. The CFPB warns that if you fall behind, you could lose it. And both carry a three-business-day right to cancel after you sign, which you must exercise in writing, per the CFPB’s rescission guidance.

Key Terms Defined

LTV (loan-to-value): Your loan balance divided by your home’s value, shown as a percentage.

CLTV (combined loan-to-value): The same measure, but it adds every loan secured by the home, including a HELOC.

Subordination: An agreement that lets an existing second loan stay in place behind a new first mortgage.

Draw period: The stretch of time when you can borrow from a HELOC up to your limit.

Mortgage insurance premium (MIP): The FHA charge that protects the lender, paid upfront and annually.

Balanced Verdict

Choose the FHA cash-out refinance when you want one lump sum, one steady payment, and a clean reset, and your first mortgage is not worth protecting. Choose the HELOC when your first loan is worth keeping and your spending is staggered or uncertain.

When the LTV limit leaves little room, the honest answer may be neither right now. Equity only becomes usable cash once the cap, the combined-lien math, and your goals line up. Compare the Loan Estimates side by side and look at total cost, not one number. A HELOC’s advertised cost figure can leave out points and other financing charges, so a single quoted number can mislead.

If you are weighing a cash-out refinance against keeping the loan you have, Lendmire can help you compare the programs and the equity each one reaches. Program figures here are subject to lender guidelines and full file review, and nothing in this piece is a commitment to lend.

For your own numbers, request a scenario review with Lendmire.

About Lendmire

Lendmire (NMLS# 2371349) is a mortgage broker licensed for consumer lending in 16 states. Lendmire arranges FHA, VA, conventional and jumbo purchase and refinance loans through wholesale lenders; every file is underwritten by the lender under the applicable program guidelines. Scotsman Guide named Lendmire a Top Mortgage Workplace in both 2025 and 2026.

References

1. HUD Mortgagee Letter 2019-11

2. HUD Handbook 4000.1 Update transmittal

3. CFPB: What is a HELOC?

4. CFPB: Right of rescission