The Quick Read: It depends on your equity, not on the pool’s price. The cash is the program’s maximum loan, minus your current mortgage payoff, any other liens paid off, and any closing costs you finance. Nothing in the lender’s rules ties the amount to a contractor’s bid. The pool is only what you do with the money, subject to lender guidelines and full file review.
How Is the Cash Amount Actually Calculated?
The formula is short. Take the maximum loan the program allows against your appraised value. Subtract what you owe on your first mortgage, then any other liens being paid off, then financed closing costs and prepaids. What remains arrives as a lump sum at closing.
Cash-out refinance estimate
The starting figures are an example value with a balance and a cash request in proportion. Replace them with yours.
Editable benchmark: 7.18% as of November 5, 2026 · Freddie Mac 30-year average via FRED®. A conventional market reference, not a cash-out refinance quote.
Illustrative starting assumptions: a $350,000 home value, a $193,000 current balance, the agency cap on a one-unit principal residence, a thirty-year term at the current Freddie Mac benchmark, and property taxes and insurance estimated at typical national rates. Every field is editable.
Illustrative estimate only — not a Loan Estimate, approval, quote, or commitment to lend. The rate field carries the weekly Freddie Mac thirty-year conventional benchmark, a market reference and not a cash-out refinance quote; a cash-out loan is priced by the lender at lock. The cash available is the loan the program cap allows less the balances paid off, before closing costs, which are not included. The HELOC line is the program’s combined loan-to-value ceiling applied to the same value and balance. Taxes and insurance are editable estimates. Licensed in sixteen states for consumer mortgages.
The leverage cap sets the ceiling. On a one-unit primary residence, Freddie Mac’s Guide caps a conventional cash-out refinance at 80% loan-to-value. Fannie Mae sets the same limit for its cash-out refinances. Across the conventional programs Lendmire places files with, 80% is the working number on a one-unit primary home. Two- to four-unit primary residences, second homes and investment property sit lower, at 75%, because occupancy sets the leverage.
Here is what that looks like without any dollar amounts. Treat the appraised value as 100%. Cash before costs is the 80% cap minus your payoff, expressed as a share of value.
| Owed on first mortgage | Cap at 80% | Cash before costs |
|---|---|---|
| 50% of value | 80% | 30% of value |
| 60% of value | 80% | 20% of value |
| 70% of value | 80% | 10% of value |
| 78% of value | 80% | 2% of value |
Closing costs and any other liens then come out of that last column. The table is illustrative math, not a quote or a promise of approval.
Notice what the table does not contain: a pool budget. A homeowner who owes 70% of value has about 10% of value to work with before costs. Whether that covers a pool depends on the pool and the home. The loan will not stretch to fit the bid.
Why Doesn’t the Pool’s Price Change the Loan Amount?
A standard cash-out loan is sized to value and leverage. The lender does not release cash against a contractor’s quote, and the file does not need one. That surprises many homeowners who expect the loan to be built around the project.
Only renovation products are built around the work. They are covered below.
The appraisal matters more than the bid. The appraiser’s value drives the maximum loan, so a higher or lower value moves your cash dollar for dollar. How an appraiser credits a new pool is a judgment call, and the amount a pool adds varies. Plan as if the pool adds little to the value used for the loan, and treat any added value as a bonus.
What Counts as Cash-Out, and What Doesn’t?
A rate-and-term refinance, also called a limited cash-out refinance, pays off your existing first mortgage, closing costs and a purchase-money second lien. It allows only incidental cash back. The agencies set that cap at a small fixed amount, so Fannie Mae’s limited cash-out rules cannot fund a pool.
Paying off a HELOC or second mortgage that was not used to buy the home generally turns the loan into a full cash-out. That surprises people who think of it as a simple refinance.
The government streamlines do not help either. An FHA Streamline allows only minor adjustments at closing, with no meaningful cash back. A VA IRRRL requires an existing VA loan and exists to change the rate or payment, not to raise cash. Neither is a pool route. A VA cash-out refinance is a separate product that replaces your current loan and can take cash from equity, though lenders may set their own limits within VA’s rules.
Lendmire’s cash-out refinance programs page lays out how the conventional cash-out lane fits against these other paths.
Who Qualifies, and What Can Shrink the Cash?
Cash-out is tighter than a rate-and-term refinance. Lenders look at credit, income, assets and total debt ratio. Across the wholesale conventional programs Lendmire works with, scores start at 620, and the automated finding governs most files, with a total ratio ceiling of 50%. Manually underwritten loans run at 36% or 45%, depending on reserves and score factors. All of it is subject to lender guidelines.
Seasoning also applies. The first mortgage being paid off generally must be at least 12 months old, measured note date to note date. A borrower must have been on title for at least 6 months, with exceptions for delayed financing, inheritance and legal awards.
Five things shrink your cash:
- A lower appraisal than you expected.
- A larger payoff, whether the first mortgage or other liens.
- Closing costs and prepaids you choose to finance.
- A lower leverage cap if the home is a second home or has two to four units.
- A credit or ratio profile that limits the program or the loan size.
Costs are charged on the entire new loan, not just the cash portion. A pool budget that is small compared with your balance can make a cash-out an expensive way to borrow. A CFPB guide on using home equity notes that none of the equity options turns 100% of your equity into cash. It adds that lenders typically want you to keep 10% to 20% of your home value as equity.
Is There an Exception to the 80% Ceiling?
Yes, one narrow one. A wholesale conventional lane reaches 89.99% loan-to-value with no mortgage insurance, at a 680 score and a 50% ratio. It requires a thirty-year fixed rate, a primary residence, a conforming loan balance, and its own six months of seasoning. It is the one exception to the rule that conventional mortgage insurance applies above 80%. It is not written in Texas.
Texas homestead borrowers face a separate limit. A cash-out on a homestead, a Section 50(a)(6) loan, is capped at 80% of the home’s value by the state constitution, so that loan never reaches the range where mortgage insurance would come into play.
Outside that wholesale no-mortgage-insurance lane, mortgage insurance applies above 80%. It can be cancelled at 80% of original value on request, with good payment history and no subordinate liens. The servicer must end it automatically at 78%.
Can a Renovation Loan Roll the Pool In Instead?
Sometimes, and this is the one real alternative to a plain cash-out. Fannie Mae’s renovation products are sized around the work rather than around your equity.
HomeStyle Renovation lists swimming pools among outdoor structures it may finance when local zoning allows. Funds are held and released as the work is completed. That solves the staged-payment problem a lump-sum cash-out creates.
HomeStyle Refresh finances improvements up to 15% of the as-completed appraised value. It works with a purchase or a limited cash-out refinance, and pools are listed as eligible improvements. It is the practical way to fold a pool into a transaction that is not a full cash-out.
Check these points before choosing a renovation loan:
- Not every lender delivers these products.
- The pool, builder and plans may need approval before the loan funds.
- Zoning has to allow the pool.
- A renovation loan usually carries more paperwork than a plain refinance.
How Does a Cash-Out Compare With Other Ways to Pay for a Pool?
The right answer depends on how much you need and what you carry now.
| Option | Touches your first mortgage? | Best fit |
|---|---|---|
| Cash-out refinance | Yes, replaces it | Large need, loan worth resetting |
| HELOC | No, adds a lien | Smaller or staged spending |
| Home equity loan | No, adds a lien | One fixed amount, keep first loan |
| Renovation loan | Yes, in the same loan | Funds held and paid as work finishes |
A cash-out resets the whole balance, including any part that was previously on favorable terms. The VA warns that adding cash into a refinanced loan raises the loan amount and the interest paid over the life of the loan. If your current first mortgage is a good one, keeping it and borrowing separately is a fair alternative.
This one is a genuine toss-up for many households. Cash-out wins when you need a large sum or your current loan is not worth keeping. A separate equity loan or line often wins when the pool budget is small against your balance. A loan estimate from each shows the real cost.
What Should You Do With a Lump Sum When Contractors Bill in Stages?
A standard cash-out pays you once, at closing. Pool contractors typically bill in stages, such as design, excavation, shell, plumbing and finish work. That timing mismatch is something to plan for on any lump-sum loan.
Practical habits help:
- Park the cash in an account you will not touch for other spending.
- Match each contractor draw to a written schedule.
- Budget for permits, fencing, landscaping and a contingency, not just the pool itself.
- Remember that the new loan is secured by your home. Missed payments can lead to foreclosure.
Treat all of this as a matter of discipline: a lump sum sitting in your account for months is easy to spend on something other than the pool.
Key Terms Defined
Loan-to-value (LTV): The new loan amount divided by the home’s appraised value, shown as a percentage.
Limited cash-out refinance: A refinance that pays off your first mortgage and costs and allows only small incidental cash back.
Seasoning: The minimum time a mortgage or ownership must have existed before a cash-out can be written.
Lien: A legal claim on your home that must be paid off or stay in place behind the new loan.
Mortgage insurance: Coverage that protects the lender on loans above 80% LTV, with the exception of the wholesale no-MI lane described above. Terms depend on the lender’s guidelines, the property type, the leverage, and a full review of the credit profile.
Frequently Asked Questions
Can I borrow the full price of the pool?
Only if your equity and the program’s leverage cap allow it. The lender sizes the loan to value and your payoff, not to a bid. If your cash before costs falls short of the build, you can scale the project, add savings, or look at a renovation product.
Does a low appraisal ruin the plan?
It can shrink the cash. Because the maximum loan is a share of appraised value, a lower appraisal lowers the ceiling directly. Ask for the appraisal result before you sign a contractor, and keep a cushion in the budget.
Can I use a rate-and-term refinance to pay for part of the pool?
No. Rate-and-term refinances allow only incidental cash back, a small amount set by the agencies. Anything larger is a full cash-out with the lower leverage ceiling.
Do I need my home to be my primary residence?
No. A cash-out can be written on a primary residence, a second home or an investment property, but occupancy sets the leverage. Conventional leverage is 80% on a one-unit primary residence and 75% on two- to four-unit primary residences, second homes and investment property.
Is a cash-out refinance cheaper than a HELOC for a pool?
Not necessarily. A cash-out replaces your whole first mortgage and carries closing costs on the entire new balance. A HELOC or home equity loan leaves your first mortgage alone. Depending on your balance and the pool budget, either can cost more or less, so compare Loan Estimates side by side.
Comparing Your Options
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 are subject to lender guidelines and full file review, and nothing here is a commitment to lend. Call 828-256-2183 to talk through your equity and your pool budget.
For your own numbers, request a scenario review with Lendmire.
About Lendmire
Lendmire — NMLS# 2371349 — is a mortgage broker that arranges FHA, VA, conventional and jumbo home purchase and refinance financing in 16 states through wholesale lenders. Every option is subject to the lender’s guidelines and full underwriting. Scotsman Guide named Lendmire a Top Mortgage Workplace in both 2025 and 2026.
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Informational only. Not a Loan Estimate, approval, or commitment to lend. Program availability and eligibility are subject to lender guidelines, credit approval, property review, and underwriting.
References
2. Fannie Mae Selling Guide B2-1.3-02, Limited Cash-Out Refinance Transactions
3. CFPB, Using Home Equity to Meet Financial Needs
4. Fannie Mae Selling Guide B5-3.2-01, HomeStyle Renovation Mortgages
5. Fannie Mae HomeStyle Refresh matrix
This article is part of Lendmire’s cash-out refinance program — full qualification details, guidelines, and scenarios live on the program page.
Related reading: How to Qualify and Apply for a Cash-Out Refinance in Six Months · How Much a Cash-Out Refinance Lends Versus a Personal Loan · How Much a Pledged-Asset Mortgage Lends vs. a Cash-Out Refinance
Brandon Miller
Founder & CEO, Mortgage Loan Originator, Lendmire LLC
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- Lendmire LLC · Firm NMLS# 2371349 · Verify firm licensure
Legal disclosures. Lendmire (NMLS# 2371349) is a state-licensed mortgage brokerage that arranges financing through wholesale lender relationships. Lendmire is not a direct lender, depository institution, or registered financial advisor. The discussion above is general informational content about real estate financing — it is not financial, legal, or tax advice, and readers should consult licensed professionals for guidance on their individual circumstances. Loan inquiries are subject to lender underwriting; this article does not represent a commitment to lend. Loan terms, rates, and qualification standards vary by borrower, property, and state, and are subject to change at any time. Equal Housing Opportunity. NMLS Consumer Access: nmlsconsumeraccess.org.