The Quick Read: Your new total loan amount decides which tier you land in, not your old balance. A cash-out refinance replaces your whole first mortgage with one bigger loan. Even a small existing balance can end up in jumbo territory once you add the cash you want. From there, the lender’s leverage limit, cash cap, credit score, and reserves set how much you can actually take.
Key Takeaways
- A jumbo loan starts one dollar above your county’s conforming limit. The limit changes yearly and varies by county.
- Cash-out sits at lower leverage than a purchase loan, so the top-of-range leverage on the headline lane is not your cash-out limit.
- The appraisal is the one number you can’t control. A low value can drop you a tier or shrink your cash.
- A low first mortgage gives you room to borrow, but replacing it resets your whole balance. Compare it with keeping the loan and adding a second lien. Final terms depend on lender guidelines, property type, leverage, and the borrower’s complete credit picture.
Key Terms Defined
Cash-out refinance: a new mortgage that pays off your current one and hands you the difference in cash.
LTV (loan-to-value): the new first mortgage divided by the home’s appraised value.
CLTV (combined loan-to-value): all loans against the home added together, divided by appraised value. It matters when a second lien is involved.
Cash cap: a dollar limit on how much cash you can take at closing, set by the lane. It exists on the largest lanes.
Reserves: savings left after closing, counted in months of your full housing payment. They rise with the loan amount.
Seasoning: the minimum time you’ve owned the home or held the current loan before a lender allows cash-out.
Conforming limit: the county loan-size ceiling for loans that agency-backed programs buy. Jumbo starts above it.
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: 7.18% as of November 5, 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 Makes a Cash-Out Refinance Jumbo?
A cash-out refinance is jumbo when the new loan lands above your county’s conforming limit. No national jumbo line exists. The limit moves with your county and the number of units, so the same new loan can be jumbo in one county and conforming in the next.
“Tiers” is a lender convention, not a federal rule. Each wholesale lender builds its own matrix. The matrix lowers the maximum leverage as the loan amount climbs, and sometimes as occupancy or the size of the cash request changes. Think of it as a staircase. The new loan amount sets the step you stand on.
Lendmire is a mortgage broker, so it doesn’t set those steps. It arranges files through wholesale lenders and matches your numbers to the lane that fits. Lendmire’s jumbo cash-out refinance program page lays out the lanes in more detail. Every figure there is subject to lender guidelines and full file review. Nothing here is a commitment to lend.
The envelope we work in looks like this:
- A 660 decision score on the headline lane.
- Leverage up to 90% LTV. Several lanes reach 89.99% CLTV, and the rest stop at 80%.
- Loans up to $5,000,000 on the largest lanes.
- A 50% ratio ceiling on the fixed lanes, 45% on the adjustable lanes, and 43% on the interest-only lanes. These specifics are subject to lender guidelines and a full review of property, leverage, and credit.
Keep the two leverage labels apart. 90% is the LTV ceiling. 89.99% is the CLTV on those lanes. Those figures describe the top of the envelope, and cash-out is held at lower leverage than purchase, so don’t read the headline as your cash-out limit.
How the Loan Gets Sized, Step by Step
The lender builds your loan from the top down. It starts with what you owe and what you want, then tests that total against value and the tier. Here is the sequence.
1. Total the new loan. Add your current first mortgage payoff, any liens being paid off, financed closing costs, and the cash you want.
2. Check the county line. At or below the conforming limit, the file follows conforming rules. Above it, the lender’s own jumbo matrix takes over. That matrix is where the tiers live.
3. Get the appraisal. Value is the denominator. New loan divided by value gives your LTV. Above a lane’s threshold amount, the lender asks for two appraisals.
4. Look up the tier. Credit score, occupancy, property type, and loan amount point to a maximum leverage. Cash-out lands lower than a purchase would.
5. Test the cash cap. On the largest lanes, a cash cap can limit your proceeds even when leverage would allow more.
6. Document and verify. Expect to show income, assets, debts, the payoff of the existing mortgage, occupancy, insurance, and post-closing reserves.
Financed costs count toward the loan amount. Rolling them in raises your LTV and trims the cash that reaches you. Closing costs often apply on any cash-out. The Consumer Financial Protection Bureau describes a cash-out refinance as replacing your mortgage with a bigger one and taking the difference in cash.
Which Limit Binds First?
Four limits can cap your cash or sink the file: leverage, the cash cap, the ratio ceiling, and reserves. Whichever is lowest wins. Run them in this order.
| Limit | What it measures | When it binds first |
|---|---|---|
| Leverage tier | New loan ÷ appraised value | Often the first limit to bite, especially at lower values |
| Cash cap | Proceeds at closing | Large files on the biggest lanes |
| Ratio ceiling | Debts ÷ income (50%, 45%, 43%) | When income is thin for the loan size |
| Reserves | Months of full payment in savings | When cash is tight after closing |
Reserves work differently from the other three. They don’t shrink your loan. They decide whether the file works at all. A loan can clear leverage and the ratio and still stall because the lender wants more months of payment in the bank than you hold.
What a Low First Mortgage Changes
A low first mortgage gives you more equity to borrow against, but it doesn’t set your tier. The new loan does. Three pictures show how this plays out. They’re described in plain words because your numbers will differ.
A small balance on a high-value home. Say a long-time owner has paid the mortgage down to a sliver of the home’s value. Taking a modest amount of cash might keep the new loan under the county line. That file stays conforming, and jumbo tiers never come into play. Taking much more crosses the line. The same owner now faces the jumbo matrix, a lower leverage ceiling, and probably more reserves.
A mid-sized balance with a large cash request. Here the cash request itself pushes the total above the limit. The owner didn’t need a jumbo loan before asking. The ask created it. A smaller request can bring the loan back under the line. Trimming the ask is sometimes a more affordable fix.
A file already near the top of the tier. On the largest lanes, the cash cap can bind before leverage does. The owner has plenty of equity on paper but can’t pull it all out at one closing. That’s the moment to ask whether a second lien makes more sense than replacing everything.
The central mechanic is that a low first mortgage is a starting position. It gives you equity to work with, and the new loan, not the old balance, is what gets tested against the tiers.
A practitioner’s observation: borrowers often arrive quoting their old balance and wondering why the tier changed. Put the new total loan amount and a realistic appraised value on the table first. Every other question flows from those two numbers.
Where the General Rule Breaks
The tier logic above holds for a typical one-unit primary residence. Several situations bend it. The Fannie Mae eligibility matrix shows the pattern on the conforming side: maximum LTV varies by occupancy, number of units, and transaction type. Jumbo lanes follow the same logic with their own figures.
- Occupancy. Primary, second-home, and investment occupancy each carry lane-specific leverage. Cash-out on a home you don’t live in generally gets lower leverage, and some lanes restrict it.
- Unit count. Two- to four-unit homes you live in usually carry lower cash-out leverage than a one-unit home.
- Condominiums. Two of the lanes accept non-warrantable condos, which are condos that fall outside standard project rules. Cash-out on them is reviewed on a lane-by-lane basis.
- Manufactured homes. Cash-out rules tighten here. Some programs exclude certain manufactured homes from cash-out entirely.
- Limited cash-out versus cash-out. If your cash back stays under a small cap, a refinance can count as limited cash-out, also called rate-and-term. That category has more generous leverage. Cash above the cap flips it to full cash-out and lower limits.
- Seasoning. Most programs want a minimum ownership period, and some also look at how long you’ve held the current first mortgage. Lanes set their own periods.
- Low appraisals. If value comes in light, the same loan sits at higher leverage. You may drop a tier or lose cash. The appraisal is the lever you can’t pull.
- Special areas. Alaska, Hawaii, Guam, and the U.S. Virgin Islands have different, higher conforming limits.
- Texas. Texas home-equity cash-out has its own constitutional limits, so a Texas file follows a different path. Lendmire’s 16-state consumer footprint includes Texas.
What You Give Up When You Replace a Low First Mortgage
Replacing your first mortgage resets the entire balance, not just the new cash. The CFPB’s guide to using home equity warns that a larger loan can raise your payment and lengthen the payoff period. It also notes that lenders typically want you to keep a cushion of equity.
That matters most when your current loan carries terms you couldn’t get today. You can’t keep the good part of that loan and still take cash through a refinance. The whole loan goes.
Before you commit, work through this checklist:
- What does the old loan cost you each year in interest? Compare it with what the new loan would cost on the full balance, not on the cash alone.
- What do the closing costs total, and are you financing them? Financed costs lower your net cash and raise your leverage.
- How long will you stay in the home? A reset has to earn back its costs over time.
- What will you do with the cash? Paying off higher-cost debt can justify the move. Spending it on things that don’t build value rarely does.
- Will you need a lower payment or a shorter term later? A reset can extend the payoff period.
Credit scores improved at first and then drifted back as card balances crept toward earlier levels. Paying off debt only helps if the balances stay down.
If your current loan is itself a jumbo with a low balance, the trade is sharper.
Keep the First Mortgage or Replace It?
You have four common ways to reach equity. They differ in what happens to your first mortgage, so compare them side by side.
| Option | First mortgage | Leverage measure | Best fit |
|---|---|---|---|
| Cash-out refinance | Replaced | LTV on new loan | You want one loan and the current terms are weak |
| Second lien (home equity loan) | Kept | CLTV | Your first mortgage terms are worth keeping |
| HELOC | Kept | CLTV | You want flexible, as-needed access |
| Rate-and-term refinance | Replaced | LTV, limited cash back | You want new terms without much cash |
The CFPB lists home equity loans and HELOCs as similar options to a cash-out refinance, and they are separate loans added on top of your first mortgage. A second lien changes your CLTV, so the leverage ceiling still applies. It can keep a low first mortgage intact. It also adds a second payment.
Use this decision flow:
- If your cash request keeps the new loan under the county line, you’re in conforming territory. Compare conforming cash-out with a second lien.
- If the request pushes the loan above the line, you’re in jumbo territory. Check the tier, the cash cap, and reserves.
- If your current first mortgage has terms you’d hate to lose, price a second lien first.
- If the old loan has weak terms and you want one clean payment, a cash-out refinance fits better.
- If you only want new terms and little cash, look at a limited cash-out structure.
There’s no single winner here. It’s a real toss-up for many owners. A second lien preserves a low first mortgage but adds complexity. A refinance simplifies things but resets everything.
What Lenders Look at Beyond the Tier
The tier gets you to a maximum number. Several other items decide whether the file works at that number.
- Credit. The headline lane starts at a 660 decision score. A higher score generally opens higher leverage.
- Ratios. The 50%, 45%, and 43% ceilings depend on whether the loan is fixed, adjustable, or interest-only.
- Reserves. Months of your full payment in savings, rising with loan size.
- Appraisals. Larger loans may need two, based on the lane’s threshold amount.
- Occupancy and property type. Each shifts the leverage.
- Seasoning. You’ve owned the home long enough for the lane.
Structure matters too. A borrower with a tight ratio sometimes fits a fixed lane’s higher ceiling better than the lower ceiling on an interest-only structure. Sorting that out before you apply saves a round of rework.
Common Mistakes to Avoid
- Using your old balance to guess your tier. The new total decides it.
- Forgetting that financed costs count toward leverage. They shrink your cash and raise LTV.
- Assuming one national jumbo line. It’s county-specific.
- Quoting purchase leverage for a cash-out. Cash-out sits lower.
- Ignoring reserves. A file can clear every ratio and still stall on savings.
- Overlooking a second lien. Keeping a low first mortgage may fit your goal better than replacing it.
Where to Go From Here
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. Bring your current payoff, a realistic home value, and the cash you want.
Frequently Asked Questions
Does a low first mortgage make my cash-out loan non-jumbo?
Only if the new total loan stays at or below your county’s conforming limit. The old balance doesn’t matter because the whole first mortgage is replaced. A small balance gives you more room before you cross the line, but a large cash request can push you over it.
How is my cash-out amount calculated?
The lender multiplies the appraised value by the maximum leverage for your tier. It then subtracts your payoff, any liens being cleared, and financed costs. What’s left is your cash, subject to the lane’s cash cap where one applies. A lower appraisal shrinks every step.
What is the difference between LTV and CLTV?
LTV counts only your new first mortgage against value. CLTV counts all loans on the home together, so it matters when a second lien is involved. On the headline jumbo lanes, 90% is the LTV ceiling and 89.99% is the CLTV on lanes that allow it. Cash-out sits lower than those purchase figures.
Do reserves grow with the loan size?
Yes, on jumbo files they generally rise with the amount. They are measured in months of your full housing payment. Larger loans also bring a second appraisal once you cross a lane’s threshold amount. Each lane sets its own schedule.
Should I use a second lien instead of refinancing?
It depends on what your current first mortgage is worth to you. A second lien keeps it in place but adds a second payment and counts toward CLTV. A refinance gives you one loan but resets the whole balance. Price both before choosing.
For your own numbers, request a scenario review with Lendmire.
For current guidelines and terms, see Lendmire’s jumbo loan programs page.
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
1. CFPB Ask: HELOC alternatives and similar loan types
2. Fannie Mae eligibility matrix
3. CFPB guide to using home equity
4. Credit scores improved at first and then drifted back
This article is part of Lendmire’s jumbo cash-out refinance program — full qualification details, guidelines, and scenarios live on the program page.
Related reading: How Broker Lanes Work for a Jumbo Cash-Out Refinance · Jumbo Cash-Out vs Conforming Cash-Out When the Lane Sets the Maximum · How to Use Jumbo Cash-Out Proceeds as Reserves on a Second Home
Brandon Miller
Founder & CEO, Mortgage Loan Originator, Lendmire LLC
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Disclosure information. Lendmire is a state-licensed mortgage brokerage under NMLS# 2371349. Lendmire is not a depository institution, direct lender, or financial advisor — all loans referenced are placed through wholesale lender partners and are subject to each lender's underwriting standards. This article is provided for general informational purposes and is not a commitment to lend, nor does it constitute financial, legal, or tax advice. Loan programs, terms, rates, and qualification standards change without notice and depend on borrower profile, property type, and the state in which the subject property is located. Equal Housing Opportunity provider. NMLS Consumer Access: nmlsconsumeraccess.org.