Leverage, reserves, and pricing vary by lender and program; the final terms follow the full file review.
The Quick Read: Reserves are the liquid assets you still hold after the loan closes, counted in months of your full housing payment. Jumbo lenders set their own month counts, and the count usually rises with loan size and leverage. The cash you pull out of the home generally cannot be what satisfies the requirement, so the reserves need to come from money you already have and can document.
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: 7.32% as of October 22, 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 Reserves Are (and What They Are Not)
Reserves are liquid or near-liquid assets available to you after closing. The measuring stick is the full monthly housing payment: principal, interest, taxes, insurance and any association dues. Lenders call that PITIA. If a lane asks for a set number of months, it multiplies that number by your new payment on the new loan amount.
Reserves are not your down payment. They are not your home equity either. Fannie Mae’s minimum reserve requirements define reserves as assets available after closing, and equity locked in the house is not one of them. Terms vary by lender guidelines, property type, leverage, credit profile, and full file review.
Here’s the catch most borrowers miss. Having plenty of equity and a strong income does not carry the file. A borrower can be capped on cash-out, or declined, because verified liquid assets fall short once the lender discounts them.
Key Terms Defined
Reserves: Liquid assets left over after closing, counted in months of the full housing payment.
PITIA: Principal, interest, taxes, insurance and association dues, the full monthly housing payment.
Cash-out refinance: A new, larger mortgage that pays off the old one and returns the difference to you in cash.
Haircut: The discount a lender applies to an asset that can move in value, such as stocks or retirement funds.
Combined loan-to-value (CLTV): Total mortgage debt on the home divided by its appraised value.
Seasoning: The length of time money has sat in an account, which helps show it is yours.
What Makes a Loan Jumbo?
A loan is jumbo when it exceeds the conforming limit for the home’s county. The Federal Housing Finance Agency sets those limits each year and publishes the full county list on its conforming loan limit page. In high-cost counties the limit is higher, up to a ceiling set by formula, and the FHFA announcement of the current limits explains how the baseline and high-cost values work. Look up your own county before assuming anything.
Because a jumbo loan sits outside the agency system, no national rulebook sets its reserves. Each wholesale lender writes its own. That is why two jumbo lanes can ask for different month counts on the same file.
How a Jumbo Cash-Out Reserve Requirement Is Built
Exact terms depend on the lender’s guidelines, property type, leverage, and a full review of the borrower’s file.
Across the wholesale lanes Lendmire places files with, the structure repeats. Reserves are measured in months of the full payment, and the months step up as the loan amount rises. Cash-out is offered at lower leverage than a purchase. The largest lanes add a cash cap on top.
The headline lane runs on a 660 decision score, with leverage up to 90% on some lanes, though several stop at 89.99% CLTV and the rest at 80%. Loans reach $5,000,000 on the largest lanes. The ratio ceiling is 50% on the fixed lanes, 45% on the adjustable lanes and 43% on the interest-only lanes. Cash-out leverage sits below the purchase figure, so treat the top numbers as purchase-side. All of this is subject to lender guidelines and full file review, and none of it is a commitment to lend.
Two things move your reserve number more than anything else:
- Loan amount. A bigger new loan means a bigger payment and usually more months required.
- Leverage after cash-out. More cash taken means higher CLTV, and higher leverage tends to pull the reserve requirement up with it.
For comparison, Fannie Mae’s eligibility matrix caps one-unit primary-residence cash-out at 80% and applies its cash-out reserve test to files with a debt-to-income ratio above 45%. That is an agency benchmark, not a jumbo rule. Jumbo caps are set lane by lane. Every figure here varies by lender and program — guidelines, property type, leverage, and credit profile all apply.
How the Loan Is Underwritten, Step by Step
Here is the order a file moves through.
1. Size the loan. Payoff of the current mortgage, plus cash to you, plus closing costs, equals the new loan amount. That amount is tested against the lane’s cash-out leverage cap.
2. Compute required reserves. Take the lane’s months and multiply by the new full payment. The payment includes taxes, insurance and dues, so a high-tax county or a condo with large dues raises the target.
3. Add up eligible assets after closing. Count checking, savings, and the discounted value of brokerage and retirement accounts. Subtract anything needed to close.
4. Document every asset. The lender asks for recent statements covering the full period it requires, plus written explanations for large deposits and transfers.
5. Order the appraisal. Value drives CLTV, so the appraisal decides how much cash you can take. Above a lane’s threshold amount, two appraisals are required.
6. Underwrite the whole file. Income, ratio, credit, reserves and appraisal are reviewed together. A strong score will not rescue thin reserves.
On a primary residence, the three-day right to cancel applies after signing, which matters if you planned around the date the cash arrives. More on that below.
What Counts, and What Doesn’t
Lenders treat asset types differently. The table shows the general pattern. Exact treatment varies by lane.
| Asset | Typical treatment | What you document |
|---|---|---|
| Checking and savings | Counted at full value | Recent statements |
| Brokerage accounts | Counted after a haircut | Statements, ownership |
| Vested retirement funds | Counted after a larger haircut | Statements showing vested balance |
| Gifts and borrowed funds | Generally not counted | Not applicable |
| Home equity | Not a reserve | Not applicable |
| Unvested or private holdings | Usually excluded | Not applicable |
Haircuts exist because stocks fall and retirement withdrawals can carry penalties. Some lenders discount borrowers under about 59½ more heavily. Ask your loan officer for the lane’s exact treatment before you run your own math.
Do Cash-Out Proceeds Count as Reserves?
Usually not. That is the question most borrowers should ask first and almost none do.
Fannie Mae does not allow refinance proceeds from the home to count as a reserve source. Many prime jumbo lanes follow the same approach. Some non-QM programs treat proceeds differently, and on the largest loans a lane may bar proceeds from counting at all. Which program you are in decides the answer.
The logic is plain. A lender wants a cushion that exists independent of the new loan. If the cushion is made of the new loan, it protects nothing.
This changes how you plan. If you meant to take cash out and park part of it as reserves, that plan can fail. Your options are to take less cash-out, bring in other liquid assets, or pick a lane whose rules fit the file.
A Worked Example (Percentages and Months, No Dollars)
Picture a homeowner whose lane requires a set number of months of the full payment. Her liquid assets are checking and savings, a brokerage account, and a vested retirement account.
- Checking and savings count at full value.
- The brokerage account counts at a reduced share of its balance.
- The retirement account counts at a smaller share still.
Add the three adjusted figures. Subtract the cash she needs to close. What remains is her post-closing reserve balance. Divide that by her new full payment, and the result is her reserve months.
If that result meets the lane’s month count, she clears the test. If it falls short, she has three levers: reduce the cash-out, which lowers the loan and the payment, add liquid assets, or move to a lane with a lower month count at her loan size.
Now consider the appraisal. If value comes in lower than expected, the same cash request now sits at higher CLTV. She may need to cut the cash-out, which changes the loan amount, the payment and the reserve target all at once. Re-run the whole sequence, not one number.
Where the General Rule Breaks
Several edge cases change the answer.
- Other financed properties. Reserves can stack. Fannie Mae adds reserves for other financed properties, and jumbo lanes commonly add months for each one. A homeowner with a vacation property carrying its own mortgage should expect a higher total.
- Assets-only qualification. If the same pool of assets is used to qualify on income, it generally cannot also serve as the reserve cushion. One dollar cannot do both jobs.
- Loan-size tiers. Reserve months step up as the amount climbs. The jump into the largest loan sizes is usually the sharpest.
- Occupancy. A primary home gets the highest permitted leverage. Second homes and investment properties get lower leverage and more reserves.
- Retirement accounts. Only the vested balance counts, and the haircut depends on the lane and sometimes age.
- Non-warrantable condos. Two lanes accept them, which opens the door for condo owners but brings its own file requirements.
If your goal is a second property, Lendmire’s piece Can You Use a Jumbo Cash-Out Refinance on a Primary Home to Buy Rentals? covers that question. And if a vacation home is in the picture, comparing a vacation home cash-out with a primary home refinance shows how occupancy changes the numbers.
How to Build Reserves If You Are Short
A shortfall is usually fixable if it is found early. Work through this order.
1. Price the target first. Ask for the lane’s month count and your estimated full payment, then multiply. Do this before you apply.
2. Take less cash. A smaller cash-out lowers the loan, the payment and the leverage together. It is the cleanest lever.
3. Add seasoned liquid funds. Money that has sat in your own account is easier to verify than money that just arrived.
4. Reposition assets early. Moving funds between accounts mid-file creates questions and can shrink the counted value. If you must move money, do it well before applying and keep the paper trail.
5. Avoid unexplained deposits. Large deposits need a written explanation and proof of source. Gifts and borrowed funds generally will not count.
6. Check the lane. A different structure, fixed versus adjustable versus interest-only, can carry a different ratio ceiling and reserve treatment.
Skip the shortcut of counting the same pool twice. Files that do that get sent back.
What the Lender Asks For
Expect a document list built around the paper trail:
- Recent statements for every account, covering the full period the lane requires
- Written explanations for large deposits and transfers
- Proof of vested balance on retirement accounts
- A record of any transfers between your own accounts
- Documentation of other mortgages, taxes, insurance and dues on other properties you own
Complete, consistent statements save the most time on review. Pages missing from a statement are the most common preventable gap.
What It Means for Your Budget and Timing
Cash-out raises the loan balance and the monthly payment. Reserves are money you must leave parked, not money you can spend.
The right to cancel matters here. Consumers can cancel a refinance during a rescission period after signing, and the right can be waived only for a bona fide personal financial emergency. Funds are generally not released until that period ends, so do not build a plan that needs cash on a fixed date, since timing varies by file and lender.
Frequently Asked Questions
Can the cash I take out count as my reserves?
Generally no. Agency rules bar it, and many jumbo lanes follow the same approach. Some non-QM programs differ, and large loans may bar it outright, so confirm the rule for your specific program before you plan around it.
Is a large retirement balance equal to that much in reserves?
No. Lenders count the vested balance and apply a haircut, often steeper for borrowers under about 59½. The exact discount depends on the lane.
Does the CFPB set a minimum number of reserve months?
No. The CFPB’s ability-to-repay rule requires lenders to make a reasonable, documented judgment that you can repay, using income, assets and expenses. Reserve months are an investor overlay, not a federal mandate.
Do reserves differ between a purchase and a cash-out refinance?
Yes, they can. Cash-out is offered at lower leverage than purchase, and higher leverage tends to raise the reserve requirement. Lenders also view cash-out as a higher-risk transaction, so expect the same lane to look stricter on a cash-out file. Final terms depend on lender guidelines, property type, leverage, and the borrower’s complete credit picture.
What if the appraisal comes in low?
Your CLTV rises on the same cash request, so the lender may cap the cash-out. A smaller loan changes the payment and the reserve target, so the whole calculation has to be re-run.
Your Next Step
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. Start with the jumbo cash-out refinance program page, then work out your reserve target before you apply. Program figures are subject to lender guidelines and full file review, and nothing here is a commitment to lend.
For your own numbers, request a scenario review with Lendmire.
About Lendmire
Lendmire, NMLS# 2371349, is a mortgage brokerage with consumer lending licenses in 16 states. FHA, VA, conventional and jumbo purchase and refinance loans are arranged through wholesale lending partners, and each application is reviewed individually by the lender. 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. Fannie Mae Selling Guide B3-4.1-01, Minimum Reserve Requirements
2. Fannie Mae Eligibility Matrix
3. Consumers can cancel a refinance
4. CFPB: What Is the Ability to Repay Rule
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 to Refinance a Jumbo Loan After Divorce on One Income · How Much a Jumbo Cash-Out Can Pay Toward a Divorce Buyout · Should a Jumbo Borrower Refinance to Lower the Payment?
Brandon Miller
Founder & CEO, Mortgage Loan Originator, Lendmire LLC
- Mortgage Loan Originator · NMLS# 1129696 · Verify on NMLS Consumer Access
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- North Carolina Insurance Producer · License# 19053198 · Property, Casualty, Life, Health · Verify on NAIC SBS
- 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.