In this article 8 sections
- What is the difference between a bank statement jumbo and an asset-based jumbo?
- How does each program calculate qualifying income?
- Which qualifies you for more, your deposits or your assets?
- Why does the down payment hit the asset-based side harder?
- When do assets beat deposits?
- Are loan limits, LTV and reserves different between the two programs?
- How do you decide which program to apply under?
- When is neither program the right tool?
- Questions, answered plainly
What is the difference between a bank statement jumbo and an asset-based jumbo?
A bank statement jumbo qualifies you on income as it arrives in your accounts; an asset-based jumbo qualifies you on wealth you have already accumulated. One reads the river, the other reads the reservoir. Both are jumbo loans, meaning loan amounts above the 2026 conforming baseline of $832,750, and both ignore the taxable income on your return.
A bank statement jumbo loan is a mortgage above the conforming limit that qualifies a self-employed borrower on 12 or 24 consecutive months of personal or business bank statements instead of tax returns. At Mbanc Private Client Lending it is called the Founder Loan, and its full mechanics sit in the Founder Loan qualification guide.
An asset-based jumbo loan (also called asset depletion or asset utilization; the terms are used interchangeably in residential lending) is a mortgage that converts eligible liquid and retirement assets into a monthly qualifying income figure by dividing them by 84. We call it the AR Loan, and the AR Loan guide covers it end to end.
The two programs answer the same underwriting question, whether you can carry the payment, from opposite ends of the balance sheet. Most borrowers who could use either never compare them, because the first lender who says yes picks the program. That is a mistake at these loan sizes. The same household can qualify for very different amounts depending on which story the file tells.
How does each program calculate qualifying income?
The bank statement program averages qualifying deposits and, for business accounts, applies an expense factor; the asset program values eligible assets, subtracts what closing will consume, and divides the remainder by 84. Everything else in the file flows from that one monthly number.
| Element | Bank statement jumbo (Founder Loan) | Asset-based jumbo (AR Loan) |
|---|---|---|
| What is measured | Flow: deposits over 12 or 24 consecutive months | Stock: eligible balances as of the statements provided |
| Formula | Personal: average qualifying deposits. Business: average deposits x (1 minus expense factor) | (Eligible assets minus funds to close and reserves) / 84 |
| Haircut | Business deposits multiplied by your ownership percentage (25% minimum), then a standard 50% expense factor, or a lower ratio stated in writing by a CPA, EA or tax preparer (10% floor) | Checking, savings, money market, CDs and Treasuries maturing within twelve months at 100%; publicly traded stocks, bonds and mutual funds at 70% to 80%; retirement accounts at 60% to 80%, depending on age. The investor guideline for the file sets the share within each range. Minimum eligible assets: the lower of $1,000,000 or 150% of the loan amount |
| Excluded | Transfers between your own accounts; one-off items explained or excluded | Funds needed for down payment, closing costs and reserves (not counted twice) |
| Employment required | Self-employment history (12 months can work; two years is cleaner) | None. No job, no business, no deposit history needed |
| Loan amount range | $1,000,000 to $3,000,000; up to $4,000,000 primary purchase at 720+ | Same |
| DTI maximum | 50% | 50% |
| Reserves | 3 or 6 months of PITIA depending on LTV; 9 months on loan amounts over $1,500,000; 12 months over $2,500,000 (measured on the interest-only payment on an interest-only loan) | Same |
Source: Mbanc guideline, indicative eligibility ranges as of October 2026. Not an offer of credit.
Two terms carry the comparison. DTI (debt-to-income ratio) is your total monthly debt payments, including the new mortgage, divided by monthly qualifying income; the ceiling on these programs is 50%, with a minimum of $1,500 of monthly residual income. PITIA is principal, interest, taxes, insurance and association dues, the full monthly housing payment. If you choose interest-only, both programs still qualify you on the fully amortizing payment, not the lower interest-only figure.
The detail on the deposit side lives in how the expense factor works and personal versus business statements. On the asset side, start with why lenders divide by 84 and which assets count.
Which qualifies you for more, your deposits or your assets?
Deposits usually qualify an active business owner for more, because a year of business deposits is a large number and the asset base is reduced by the down payment before it is divided. Assets win when the deposits are thin relative to the balances, which is the profile of a retiree, a post-exit founder, an heir, or an investor whose wealth sits in a brokerage account.
The cleanest way to see it is to reverse the math. At the 50% DTI ceiling, qualifying income must be at least twice your total monthly debts. Working backward through each formula gives a set of ratios worth remembering.
| Total monthly debts (new PITIA plus other debts) | Qualifying income needed at 50% DTI | Average monthly personal deposits needed | Average monthly business deposits needed (50% factor) | Eligible assets needed after funds to close and reserves |
|---|---|---|---|---|
| $20,000 | $40,000 | $40,000 | $80,000 | $3,360,000 |
| $30,000 | $60,000 | $60,000 | $120,000 | $5,040,000 |
| $40,000 | $80,000 | $80,000 | $160,000 | $6,720,000 |
Source: Mbanc derived arithmetic from the guideline formulas (qualifying income = 2 x debts at 50% DTI; assets = income x 84). Publicly traded securities count at 70% to 80% and retirement balances at 60% to 80%, depending on age and the investor guideline for the file, so $1 of brokerage balance supports less than $1 of the asset figure. Indicative only, as of October 2026. Not an offer of credit.
The asset column looks enormous next to the deposit columns, and that is the point. The divisor of 84 spreads your balance over seven years of monthly income. A household with $5,040,000 of eligible assets left after closing and $60,000 of monthly qualifying personal deposits sits on the same line either way: $5,040,000 / 84 = $60,000 of monthly income, and personal deposits count in full, so $60,000 of monthly deposits counts as $60,000. Add the down payment to the picture and the comparison moves, which is the next section.
Why does the down payment hit the asset-based side harder?
Because on an asset-based file the money you bring to closing comes out of the same pool that produces your income, while on a bank statement file it does not. Funds for the down payment, closing costs and required reserves are set aside first and are not counted twice. On a deposit-qualified file, writing the down payment check does not reduce your average deposits at all.
Worked example
A founder, age 52, who owns 100% of an operating company is buying a primary residence with a $2,250,000 loan amount. Assume closing costs of $75,000, and the same fully amortizing PITIA and other monthly debts on both routes.
Route A, bank statements. Twenty-four months of business statements show $4,320,000 in qualifying deposits, counted in full because he owns 100% of the company, an average of $180,000 of monthly deposits. At the standard 50% expense factor, monthly qualifying income is $90,000. The payment and other debts come to about 24% of it.
Route B, assets. Brokerage, checking and retirement accounts, each counted at the share of its balance the investor guideline for the file applies ($2,400,000, $400,000 and $1,050,000 in this illustration), give eligible assets of $3,850,000. Set aside the down payment, $75,000 of closing costs, and nine months of reserves for a loan amount over $1,500,000. Remaining: $2,872,000, above the $1,000,000 minimum. Monthly qualifying income = $2,872,000 / 84 = about $34,190. The payment and other debts come to about 64% of it, well above the 50% ceiling.
Result. The same person qualifies comfortably on deposits and falls short on assets. Nothing about the household changed; only the measuring stick did.
The founder in this example would need roughly $3,700,000 of eligible assets left after closing (168 times his total monthly debts) to clear 50% on the asset route, about $824,000 more than the $2,872,000 he has. The lesson for anyone with a large down payment: price the asset route after the closing check, not before. For more on how reserves are counted, see the reserves section of the private client guide to jumbo loans.
When do assets beat deposits?
Assets beat deposits when your balances are large relative to your monthly cash flow: after a company sale, in retirement, after an inheritance, between ventures, or when your income arrives as irregular distributions that the statements do not show as steady deposits. In those cases the deposit average is small or unrepresentative, and the balance sheet is the honest description of what you can carry.
Illustrative composite
A couple in their sixties sold a manufacturing business two years ago. Their personal account receives about $20,000 of monthly transfers from a brokerage account; there is no business account and no salary. They are buying a primary residence with a loan amount of $2,800,000 on a fully amortizing structure.
On deposits, the file does not exist: transfers between the couple's own accounts are excluded, so the $20,000 of monthly transfers produces no qualifying income, and even if it all counted, the debts would be more than all of it. On assets, brokerage and an IRA, each counted at the share of its balance the investor guideline for the file applies ($9,600,000 and $1,600,000 in this illustration), give $11,200,000. Set aside the down payment, $95,000 of closing costs and twelve months of reserves for a loan amount over $2,500,000. The remaining $9,853,000 / 84 is about $117,298 of monthly qualifying income, and the payment and other debts sit comfortably inside the 50% cap. Nothing is sold, and nothing moves to Mbanc.
Illustrative composite based on the kinds of files the desk sees. Details changed. Not a specific client.
Interest-only would not change the couple's ceiling: on the AR Loan, interest-only carries no LTV reduction, and the twelve months of reserves would be measured on the lower interest-only payment. The asset math would clear just as easily. Founders on the far side of a sale should also read buying a home after selling your company. A founder still before the exit qualifies on deposits and assets already in hand; a signed purchase agreement for the company is not used, and the sale need not close first.
Are loan limits, LTV and reserves different between the two programs?
Almost not at all. Both programs share the same loan ceilings, the same 680 credit floor and the same reserve rules. Maximum LTV is set by program, occupancy, credit and transaction type, and exact LTV is a file conversation. Otherwise the comparison is purely about income, which is why it pays to run both before choosing.
Two practical differences do exist. First, the documents: the bank statement route needs 12 or 24 consecutive months of statements and an explanation of large or unusual deposits, while the asset route needs recent statements for each account counted. Second, durability: deposits are a track record you cannot change quickly, while balances can be moved, so expect large recent additions to an account to be questioned. Neither is an obstacle on a clean file; both are worth knowing before you gather paperwork.
How do you decide which program to apply under?
Run both numbers before you choose, and apply under whichever produces the lower DTI with the cleaner documents. On the first call we do that arithmetic with you, using approximate deposits and balances, before any application or credit pull. These signals usually settle it:
- Deposits likely win if your business deposits run at least four times your expected total monthly debts, if most of your liquidity will go into the down payment, or if your wealth is concentrated in the operating company rather than in accounts.
- Assets likely win if your eligible balances after closing are at least 168 times your total monthly debts, if your income is irregular or has stopped, or if you have less than 12 months of self-employment history.
- It is close if both tests land near the line. Then documentation quality decides: two years of steady deposits with few unusual items is an easy read, as is a single brokerage account with seasoned balances. Choose the file an underwriter will not have to ask questions about.
A common error is assuming the asset route is for the very wealthy only. It is for the very liquid. A founder worth $30,000,000 with $1,000,000 in accounts has a weak asset file and may have a strong deposit file. A retiree with $8,000,000 in a brokerage account and no business has the reverse. Self-employed borrowers paid on 1099s have a third option, compared in 1099 jumbo versus bank statement jumbo, and the whole map is in the private client guide to jumbo loans. Program pages: bank statement jumbo loans and asset-based jumbo loans.
When is neither program the right tool?
Neither program is the right tool if your tax returns already support the loan you want, because a conventional jumbo underwritten on returns will usually be the simpler file. We will say so on the call. The same applies if you need less than $1,000,000 (the core Mbanc desk at mbanc.com or (844) 918-1886 handles those), if your credit is below 680, or if the property is an investment and its rent covers the payment, in which case the DSCR route qualifies the property and asks nothing about your income.
Two narrower cases. If your wealth sits almost entirely in private company stock or other real estate, the asset formula as described here values liquid and retirement accounts, so that wealth does not translate into qualifying income; the deposit route or a conversation about the specific holding is the better starting point. And if your self-employment is brand new with no deposit history, the bank statement route has nothing to average yet. The 12 versus 24 month comparison explains how much history helps.
Mbanc Private Client Lending is the $1,000,000-minimum desk of Mortgage Bank of California Inc. dba Mbanc (NMLS #38232), a direct mortgage bank that underwrites and funds in-house. Mayer Dallal reads every inquiry and makes the program call himself, and income is read as it is earned: deposits, 1099s, assets or rents, never a tax return.
Sources
Loan amounts, credit scores, loan-to-value ratios, reserves and other figures in this article are indicative eligibility ranges as of the date shown. They are not an offer of credit or a commitment to lend. All loans are subject to underwriting approval, property eligibility, and the guideline in effect at the time of application. Programs, terms and availability change without notice. Close times quoted reflect recent experience on complete files and are not a commitment. Interest-only payments increase when amortization begins. Whether a prepayment penalty applies is disclosed in writing before anything is signed.
Eligibility figures as of 4 November 2026.

