The Quick Read: A jumbo cash-out refinance on a second home is capped at a lower loan-to-value than a purchase, and usually lower than the same loan on a primary residence. No agency sets that cap. Each wholesale lane sets its own, so the number depends on the lane, the loan amount, and the property. Across the wholesale jumbo lanes Lendmire works with, leverage tops out at 90% on purchase, and cash-out sits below that.
Jumbo cash-out estimate
Enter the value, the balance, and the cash wanted; choose the occupancy and the structure; the lanes, the payment, and the reserves follow.
Editable benchmark: 7.40% as of October 15, 2026 · Freddie Mac 30-year average via FRED®. A conventional market reference, not a jumbo cash-out refinance quote.
Illustrative starting assumptions: a $2,000,000 home value in the jumbo range, a $1,000,000 current balance, a principal residence on a thirty-year fixed structure at the current Freddie Mac conforming 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 conforming benchmark, a market reference and not a jumbo cash-out refinance quote; a jumbo loan is priced by the lender at lock. The lanes shown are the wholesale cash-out lanes behind this page as of the snapshot date; the calculator reads each lane’s leverage, loan maximum by occupancy, cash-in-hand cap, and reserves as the lane table states them, and a Lendmire loan officer confirms the lane on the file. The cash available is the loan the lane allows less the balances paid off, before closing costs, which are not included; on most lanes a jumbo cash-out begins one dollar above the conforming limit for the county, and two lanes start at a stated dollar floor instead. The HELOC line is the line 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.
What Counts as a Jumbo Cash-Out Refinance?
A jumbo loan starts one dollar above the county’s conforming limit.
A balance that was conforming before the refinance can cross the line once cash is added. At that point the agency rulebook stops applying and the lender’s own guidelines take over.
FHFA sets the conforming limit each year under the Housing and Economic Recovery Act. Higher-cost counties get a higher limit, capped at 50% above the baseline. Check your county. The limit is not one national number, and this article does not quote it because it changes yearly.
Lendmire is a mortgage broker. It arranges these loans through wholesale lenders and does not lend. The details of the jumbo cash-out refinance program sit on the program page. This article covers the mechanics behind the leverage caps.
Who Sets the LTV Cap on a Jumbo?
The lender sets it. FHFA sets only the loan-size line. Fannie Mae and Freddie Mac don’t buy jumbo loans, so no agency matrix controls the cap. Chase’s educational page says the same thing in plain terms: because jumbos don’t meet agency purchase requirements, eligibility varies by lender.
That is why published “second home LTV” numbers disagree. They come from different lenders and different programs. None of them is wrong. They just describe different lanes.
What the wholesale jumbo lanes share is a pattern:
- Purchase gets the highest leverage. The headline lane reaches 90%, and several lanes top out at 89.99% combined LTV. The rest stop at 80%.
- Cash-out gets lower leverage than purchase.
- Occupancy changes the number. Primary, second home and investment each carry lane-specific leverage.
- The largest lanes put a cash cap on top of the LTV cap.
Subject to lender guidelines and full file review, that is the frame. The exact second-home cash-out figure is lane-specific and is confirmed on your file.
How the Agency Pattern Helps You Read Jumbo Caps
Agency rules are not jumbo rules. They are still a useful map of how risk gets priced into leverage. The Fannie Mae Eligibility Matrix in the version dated December 10, 2025 shows three things on a one-unit property:
| Transaction | Agency one-unit max LTV |
|---|---|
| Second home, purchase or limited cash-out | 90% |
| Second home, cash-out | 75% |
| Primary residence, cash-out | 80% |
Treat these as a conforming benchmark only, and confirm the live matrix before relying on it. The shape is what matters. Cash-out is capped below limited cash-out. A second home is capped below a primary residence. Jumbo lanes commonly follow the same ordering, though at their own numbers.
Why the ordering? A second home is discretionary, so lenders often treat it as the payment a borrower is more likely to fall behind on under stress. Cash-out leaves less equity behind as a cushion. Stack both and the lender asks for more equity left in the house.
How a Jumbo Second-Home Cash-Out Is Underwritten, Step by Step
Here is the sequence a file moves through.
1. Classify the transaction. The lender decides whether the refinance is payoff-only, limited cash-out, or cash-out. Fannie Mae’s Selling Guide defines a cash-out refinance as a new first mortgage that pays off the existing one, or a new mortgage on a property with no lien. Jumbo lanes borrow that framework and set their own thresholds for how much cash back tips a loan into the cash-out bucket.
2. Check ownership and seasoning. The agency benchmark asks that the loan being paid off be at least 12 months old and that a borrower has been on title for six months. A jumbo lane may be stricter or looser. The settlement statement from your purchase is the usual proof.
3. Order the appraisal. The appraised value is the denominator. Every cap runs off it. Above a lane’s threshold amount, two appraisals are required. A low appraisal on a second home cuts your cash directly.
4. Add up the liens. The cap applies to the combined balance. If a second lien or HELOC stays in place, it counts toward combined LTV. Paying it off with the refinance changes the math.
5. Apply the cap for the occupancy, amount and property type. This is where the lane’s leverage table comes in. Condo project review can pull the number lower. Non-warrantable condominiums are accepted on two lanes, at their own leverage.
6. Test reserves. Reserves are counted in months of the full payment on the new loan, and they rise with the amount. Second homes often need more. Expect lenders to look at reserves across both properties, not just the one you are refinancing.
7. Test the ratio. The headline lane carries a 50% ratio ceiling on the fixed structures. The adjustable lanes stop at 45%, and the interest-only lanes at 43%. The ratio counts both housing payments, the primary and the second home.
8. Review credit. The headline lane works from a 660 decision score. Other lanes set their own floors, and higher leverage generally asks for a higher score.
9. Review the Loan Estimate. It shows the estimated closing costs and cash to close. Compare it to what you expect to net.
Turning a Cap Into Your Number
The cap is a ceiling on the combined balance, expressed as a percentage of appraised value. Work it three ways.
Maximum loan from value. Multiply the appraised value by the lane’s cap. That is the most the total liens can be.
Cash you receive. Take the maximum balance, then subtract your existing first mortgage, any second lien you are paying off, and the closing costs and prepaids. What remains is your cash, before any cash cap.
Reverse it from the cash you want. Add the cash you want to your payoff balance and your costs. Divide by the cap. The result is the appraised value the house needs to support. If the appraisal is short, the cash shrinks to fit.
This article skips dollar worked examples on purpose. Do the arithmetic with your own payoff, a realistic appraisal, and the lane’s cap. The point is the order of operations. The cap does not tell you how much cash you get. It tells you how much equity must stay in the house.
A small illustration in percentages. A lane that caps cash-out at 70% of value means 30% of the house stays as equity. If your existing balance already sits near 60% of value, the room for cash is the gap, about 10 points of value, before costs. Costs come out of that gap too. These specifics are subject to lender guidelines and a full review of property, leverage, and credit.
Why Second Homes Get a Lower Cap
Lenders price a second home as discretionary. It is not where you live. In a downturn it is often among the first payments a borrower might let slip. Valuations also swing harder in vacation markets, and they can move on seasonal demand.
Cash-out adds a second layer. You are not just keeping the loan. You are pulling equity out. Less equity remaining means a smaller cushion if values fall.
So the lender asks for more equity behind the loan. That is the whole reason, and it is why the ordering holds across agency and jumbo programs alike.
Where the General Rule Breaks
The headline cap is a starting point. These cases move it.
Loan size. Larger balances usually come with tighter leverage, higher reserves, and on the largest lanes a cash cap. The loans run to $5,000,000 on the largest lanes. At that size, the amount often matters more than the occupancy.
Condominiums. The lender’s project review can force a lower cap. A non-warrantable condo is a separate category, and only two lanes take it. Second homes in resort condo buildings are where this comes up most.
Cash cap. Two lanes limit the dollars you can take out, separate from the LTV cap. You can clear the LTV and still hit the cash ceiling.
Existing second lien. A HELOC you leave in place eats into your combined LTV. Many borrowers forget this until the file is underway.
Cash-out versus payoff-only. A “small” amount of cash back can reclassify the loan. The lender defines the line. Cross it by a little and the lower cap applies to the whole loan.
The delayed-financing exception. At the agency level, a cash purchaser can refinance within six months if the original purchase was arm’s-length and the source of funds is documented. Whether a jumbo lane offers an equivalent varies. Ask before you assume it.
Trust ownership. Time held in a revocable trust can count toward the ownership period if the borrower is the trust’s primary beneficiary, at the agency level. Jumbo lanes can differ.
Occupancy. The cap follows the occupancy you declare. A second home has to be used as one. If the plan is to rent it out most of the year, that is a different occupancy with different leverage. Misstating occupancy on an application is a serious problem. State the plan plainly and let the lender classify it.
Manufactured housing. These carry separate, lower caps at the agency level and are generally outside the jumbo lanes.
What Else Limits the Amount
LTV is rarely the only wall. On second-home files, these hit first.
- Reserves. Months of the full payment, rising with the loan amount, and often counted on both homes. Document the accounts early. Retirement balances may count at a reduced share, depending on the lane.
- Ratio. Both housing payments go into the ratio. A second home that adds a large payment can push you past the ceiling before LTV matters.
- Credit. Jumbo lenders commonly look for stronger credit than agency programs. Chase notes that jumbos may require higher credit scores, larger down payments, or more cash reserves. Some lenders set a higher floor than the 660 on the headline lane.
- Appraisal. A second-home appraisal in a thin resort market can come in light. Comparable sales may be sparse and seasonal. If it does, a reconsideration request with better comps is a normal step.
- Documentation. Expect the mortgage statements on the existing loan, HOA, tax and insurance details, income and asset statements, and proof of carrying costs on the second home.
Structure Choices on the Same Loan
The same equity can be accessed in different structures. Across the wholesale lanes, fixed, adjustable and interest-only are all available. They do not carry the same ratio ceiling. Fixed lanes allow 50%. Adjustable stops at 45%, and interest-only at 43%.
That matters at the margin. A borrower who is reviewed on a fixed structure may not clear the ratio on an interest-only one. Pick the structure after you know your ratio, not before.
Also compare the cash-out refinance with leaving your first mortgage alone. If you only need a modest amount, a second lien keeps the first loan intact. The tradeoff is combined LTV and a separate payment. A full refinance replaces the whole balance, resets the term, and changes the payment on everything. Compare the full payment, including taxes, insurance and HOA, against what you pay now. Do not decide on one number.
What the Decision Looks Like in Practice
Picture a borrower with a mountain condo held for several years. They want cash for a renovation on their primary home. The balance on the condo is modest against its value, so the equity looks ample.
Three checks decide it. First, does the loan become a jumbo once cash is added? If not, the agency rules apply instead. Second, does the condo project review lower the cap? Third, does the ratio hold with both housing payments in it?
Most files like this fail on the second or third check, not on the headline LTV. That is the pattern on second-home files. The cap looks workable on paper, and then the condo review or the ratio narrows it.
A different borrower holds a beach house they bought with cash recently. They want to pull money back out. Seasoning and the delayed-financing question come first. The cap is secondary until ownership timing is settled.
The practical order: confirm county limit status, pin down the appraisal, count every lien, run the ratio with both payments, and then read the lane’s cap. Do it in that order and you know your number before you apply.
Key Terms Defined
LTV (loan-to-value): The new loan balance divided by the appraised value of the home.
CLTV (combined loan-to-value): All liens on the property added together, divided by the appraised value.
Cash-out refinance: A new first mortgage that pays off the old one and gives you cash from your equity.
Conforming limit: The county loan-size ceiling set by FHFA. A loan above it is a jumbo.
Seasoning: The minimum time you must have held the home or the existing loan before certain refinances are allowed.
Reserves: Liquid assets, counted in months of the full payment, that you keep after closing.
Non-warrantable condominium: A condo project that falls outside standard project-review rules and needs a lender that accepts it.
Tax treatment can depend on your situation; borrowers should speak with a qualified tax professional before relying on any deduction or credit.
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. Reach the team at 828-256-2183.
Frequently Asked Questions
What is the maximum LTV on a jumbo cash-out refinance for a second home?
It depends on the lane and the loan amount. Across the wholesale jumbo lanes, leverage reaches 90% on purchase, and cash-out sits at lower leverage. Second-home cash-out is usually lower still, and the largest lanes add a cash cap. The exact figure is confirmed on your file, subject to lender guidelines.
Does a bigger loan lower the cap?
Often, yes. Larger balances tend to bring tighter leverage, higher reserves, and two appraisals above a lane’s threshold amount. The largest lanes also limit the cash you can take out. Loan size can matter as much as occupancy.
Can I rent out the second home and still use second-home leverage?
Only if the property is actually used as a second home. Heavy rental use points to a different occupancy with its own leverage. Describe your plan plainly on the application so the lender classifies it correctly.
Is a condo eligible?
Often, but the project review can lower the cap. Non-warrantable condominiums are accepted on two lanes, at lane-specific leverage. Send the condo questionnaire and budget documents early, because they decide which lane fits.
How do I estimate how much cash I can take out?
Multiply the appraised value by the lane’s cap, then subtract your existing mortgage, any second lien you will pay off, and your closing costs. What is left is the cash, before any cash cap. The Loan Estimate then shows the lender’s own cash-to-close figure.
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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References
1. FHFA – Calculating 2026 CLL Values Under HERA
2. Chase – Jumbo vs. Conventional Loans
3. Fannie Mae Eligibility Matrix (December 10, 2025)
4. Fannie Mae Selling Guide B2-1.3-03, Cash-Out Refinance Transactions
This article is part of Lendmire’s Jumbo Loans series — every loan program’s qualification details, guidelines, and scenarios live on the loan options page.
Related reading: How to Document Income for a Jumbo Cash-Out on a Second Home · Should a Paid-Off Home Get a Jumbo Cash-Out or a Second Lien? · Should You Use a Jumbo Cash-Out to Renovate a Second Home?
Brandon Miller
Founder & CEO, Mortgage Loan Originator, Lendmire LLC
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- Lendmire LLC · Firm NMLS# 2371349 · Verify firm licensure
Disclosures. The information presented in this article is general market commentary, not financial, legal, or tax advice. Lendmire is a mortgage brokerage (NMLS# 2371349) — not a direct lender or depository institution — and loan placement is subject to lender underwriting. Nothing in this content represents a commitment to lend. Loan terms, pricing, and program availability vary based on borrower qualifications, property characteristics, and state of subject property, and are subject to change at any time. Lendmire complies with Equal Housing Opportunity requirements. Consumer access: nmlsconsumeraccess.org.