The Quick Read: This loan stacks three separate decisions: a very large balance, income proven by deposits instead of traditional personal-income documentation, and an interest rate that stays fixed for seven years before it adjusts. Each layer is judged on its own terms, so the ARM does not change how your income is counted and the bank statements do not change how the rate adjusts. Through select wholesale programs, subject to full underwriting, the adjustable structure sits mainly on a bank portfolio program that uses twelve months of statements.
- Qualifying income is eligible deposits, divided by the statement months, after an expense ratio.
- The seven-year fixed period ends on a set date, and the adjustment after that follows a formula, not a lender’s judgment.
- Leverage steps down as the loan grows, and every file above $4,000,000 is reviewed case by case before submission.
- The ARM only pays off if you sell or refinance on a plan you can actually carry out.
- Lenders still verify deposits, assets, and the property. Non-QM does not mean undocumented.
What Are the Three Layers of This Loan?
The loan is three independent choices made at once. Size decides which wholesale program the file fits. The documentation path decides how income is calculated. The note type decides how the rate behaves over time.
| Layer | What it controls | Independent of |
|---|---|---|
| Super jumbo size | Program, leverage, credit, reserves | Note type |
| Bank statements | Qualifying income | Rate structure |
| 7-year ARM | Fixed period, then adjustment | Income method |
That separation is the first thing worth understanding. A borrower can choose a fixed-rate note or an ARM inside the same income program. The deposit calculation comes out the same either way. What differs is the payment used in the debt-to-income test, and the risk you carry after year seven.
How the Seven-Year Fixed Period and Adjustment Work
A 7-year ARM holds the starting rate for seven years. After that, the rate resets on a formula: an index value plus a fixed margin, bounded by caps written into the note. Nothing is discretionary at that point, and the loan is not re-underwritten.
Many adjustable notes are written as 7/6. The 7 is the fixed years. The 6 is the adjustment interval in months, so the rate resets every six months after the fixed period ends. An older 7/1 label meant annual adjustment. When you read a disclosure, confirm which interval applies.
Caps are written as three numbers: initial, periodic, and lifetime. The initial cap limits the first adjustment. The periodic cap limits each later one. The lifetime cap limits the total move over the life of the loan. Enact’s ARM training material shows this notation in conventional-market form. Those are conventional norms, not the terms of any non-QM note, so read the cap schedule on your own note.
The seven years are not seven years of cap protection. They are seven years of no movement at all. Caps begin to matter only after the reset.
How Do Bank Statements Become Qualifying Income?
Deposits become income through a short, repeatable calculation. Most wholesale bank statement programs follow the same steps, and the expense ratio is where files differ most.
1. Pick the statement window. Most programs take 12 or 24 consecutive months of personal or business statements. The bank portfolio program uses 12. Statements must be consecutive, and transaction histories do not substitute.
2. Choose the account type. Personal statements are reviewed close to the raw deposit average. Business statements need at least 25% ownership.
3. Strip out what does not count. Transfers between your own accounts, one-time deposits, and loan proceeds come out. Transfers from your own business into your personal account count at 100%.
4. Apply the expense ratio to business deposits. Programs use fixed ratios that scale with business size and type, with lower ratios for a service business with no employees and higher ratios for businesses with more employees or any product business. An accountant-provided ratio is another route, and a profit-and-loss method is capped at 80%.
5. Divide by the statement months. The result is monthly qualifying income.
6. Test debt-to-income. Debt-to-income runs up to 50% across the wholesale network, subject to the program and tier.
Here is the logic in plain terms. A product business with a 50% expense ratio counts half of its eligible business deposits. Ownership share then reduces that further if you hold less than 100%. This is why a borrower whose traditional personal-income documentation looks thin can still show real cash flow, and also why the haircut on business accounts matters more than most borrowers expect.
Asset-based paths also exist. An asset allowance divides liquid assets by 36, 60, or 84 months to produce income, on primary and second homes only. An assets-only path needs U.S. liquid assets equal to the loan amount plus closing costs, with no DTI test. Retirement accounts count at 70%, or 80% at age 59½ and over. Business funds, gifts, and cryptocurrency never count.
What Changes at Super Jumbo Size?
Leverage, credit, and reserves all tighten as the balance grows. The structure that works at $1,000,000 is not the structure that works at $4,000,000, and the gap is wider than most first-time super jumbo borrowers expect.
Through select wholesale programs, subject to full underwriting, a primary residence purchase tops out near 90% to $1,000,000, 85% to $2,000,000, 80% to $3,000,000, and 75% at the top credit tier to $4,000,000. Second homes and investment property run about five points lower at each size. Above $4,000,000, every file is reviewed case by case before submission.
The bank portfolio program that carries twelve-month-statement files to $30,000,000 runs its own ladder: 65% to $5,000,000, 60% to $10,000,000, and 55% to $30,000,000, each on review. Its ladder begins above $4,000,000 and overlaps the portfolio non-QM program, which carries files to $6,000,000. Interest-only on the bank program runs at 60% or the band’s ceiling, whichever is lower, and is offered on 5- and 7-year fixed-period adjustables.
Other parameters move with size:
- Credit: a 660 floor on the portfolio program, 680 on the bank program, and 700 above the super-jumbo line.
- Reserves: 3 months to $500,000, 6 months to $1,500,000, and 9 months above that, with added months for each extra financed property.
- Super-jumbo overlays: above $3,500,000 on a primary residence, and above $3,000,000 on a second home or investment property, programs add a 0x30x24 housing history, 48-month seasoning on any credit event, and U.S. citizen or permanent resident status. Rural property and non-occupant co-borrowers are out, and cash-out proceeds cannot count toward reserves.
Cash-out is unlimited at or below 60% LTV and capped at $1,500,000 in hand above 60% on the portfolio program. The bank program publishes no cap. These are ceilings through select wholesale programs, not offers. Final terms depend on the lender’s guidelines, the property type, and the borrower’s complete credit picture.
Where Does the General Rule Break?
The general rule is that a bank statement file is simply income math plus a note type. These edge cases are where it stops being simple.
The qualifying payment is not your first payment. For an adjustable loan, the payment tested for debt-to-income is based on the greater of the fully indexed rate or the starting rate. The CFPB’s rule assessment report defines the fully indexed rate as the index that applies after the recast, plus the maximum margin allowed during the loan term. A starting rate set below that level does not stretch your DTI. Expect the test payment to run higher than the payment you actually make in year one.
Partial ownership shrinks income. Own 40% of an operating company and only that share of its eligible deposits counts, and the business must clear the 25% ownership minimum to be used at all.
Commingled accounts invite questions. A personal account that holds business revenue can work, but the lender will look for a clear pattern, and unexplained transfers get removed.
Interest-only changes the picture. On the bank program, interest-only is available only on the 5- and 7-year adjustables, and only up to 60% LTV or the band’s ceiling. A 10-year fixed-period adjustable on that program is fully amortizing. The payment shock when interest-only ends or the rate resets is a separate risk from the ARM reset, and the two can stack. Each figure is subject to lender guidelines and a complete review of property type, leverage, and credit.
Prepayment terms are program-specific. Federal guidance cited in the Federal Register’s ability-to-repay rule said prepayment penalties should expire a reasonable period before a reset, generally at least 60 days. Whether a particular investor loan carries a penalty at all depends on the program, so read the note.
Loans above $4,000,000 stand apart. Any figure at that size is a starting point for review, not a promise.
What Does the Year-Seven Decision Look Like?
The ARM wins when your hold period matches the fixed window. If you plan to sell, refinance, or pay down the balance within seven years, the structure fits. If you may still hold the loan at the reset, you are carrying exposure on a very large balance, where even a modest move in the index is a large dollar change.
Plan the exit before you choose the note. Three things have to hold on the refinance date:
- Your documented income still supports the loan, and a bank statement file for a refinance needs the same consecutive statements you used at purchase.
- The property still appraises at a value that fits the leverage ladder for the new balance.
- Your credit still meets the floor for that size.
Stress-test the worst case before signing. Model the payment at the lifetime cap, using the cap schedule on your own note. Ask whether the note allows cap carryover, what the floor is, and how the new rate is rounded at each adjustment.
A fixed-rate note removes all of that, at the cost of a different starting position. Both exist inside the same programs, and the income math does not change. Lendmire’s article How to Use 40-Year Amortization on a Super Jumbo Bank Statement Loan covers one more structural choice that interacts with this one.
For a high-net-worth borrower, the broader question is the qualification path, and the Lendmire complete DSCR loans guide explains the property-income alternative. A bank statement loan on a rental is reviewed on your personal deposits. A DSCR loan is reviewed primarily on property-level rental income covering the payment, subject to lender guidelines. They are different products, and which one fits depends on the property and your income picture.
Who Does This Structure Fit?
It fits founders, physicians, attorneys, and investors whose traditional personal-income documentation understates income, who expect to sell or refinance within the fixed window, and who can document twelve or twenty-four months of clean, consecutive deposits.
It fits poorly for borrowers who expect to hold the loan past the reset, who rely on income that is hard to trace in their accounts, or who sit near the credit floor at a large size. In those cases, a fixed-rate note or a different documentation path, such as the asset allowance, may fit better.
Key Terms Defined
ARM: A mortgage whose rate is fixed for a set period, then adjusts on a formula.
Fixed period: The years before the first adjustment, seven in this structure.
Index and margin: The index is a market benchmark. The margin is a fixed number added to it at each adjustment.
Caps: Limits on how far the rate can move at the first adjustment, at each later one, and over the loan’s life.
Expense ratio: The share of business deposits treated as operating costs and excluded from qualifying income.
Super jumbo: A loan large enough to fall under tighter leverage and credit tiers than a standard jumbo. The term is a market convention, not an official class.
Non-QM: A loan that sits outside the standard qualified-mortgage definition but is still underwritten for repayment ability.
Frequently Asked Questions
What does 7/6 mean on an ARM?
The 7 is the number of years the rate stays fixed. The 6 is the adjustment interval in months after that, so the rate resets every six months. The older 7/1 label meant a reset every twelve months. Always confirm the interval on your own disclosure.
Is the teaser rate what I qualify at?
No. The payment used for qualifying is based on the greater of the fully indexed rate or the starting rate. A low starting rate lowers your first payments, but it does not raise the income you are credited with.
Can I use a 7-year ARM on a loan above $4,000,000?
Possibly, but every file above $4,000,000 is reviewed case by case before submission. Through select wholesale programs, leverage at that size is lower and credit requirements tighten. The bank portfolio program carries twelve-month-statement files up to $30,000,000, subject to full underwriting.
Do business bank statements need an ownership minimum?
Yes. Business statements generally need at least 25% ownership, and income is then counted in proportion to your ownership share. Transfers from your own business into your personal account count at 100% when the pattern is documented.
What happens if I cannot refinance at the reset?
Then the loan adjusts on its formula, within the caps on your note. That is why the exit plan, and a stress test at the lifetime cap, belong in the decision before you sign, not after.
If you are financing a high-balance property on business or personal bank statements and want to see how the numbers work, Lendmire can help you compare super jumbo bank statement loan options based on your deposits, the property, credit profile, leverage, and your goals. Consumer mortgage lending is licensed in 16 states: AL, CA, CO, FL, GA, IN, MI, MT, NM, NC, OH, PA, TN, TX, VA, and WA. Program parameters above reflect select wholesale programs, change over time, and are not a commitment to lend. Tax treatment can depend on how the funds are used and how the property is held; investors should keep clear records and speak with a qualified tax professional before relying on any deduction.
Lendmire’s self-employed mortgages page presents both super jumbo programs, bank statement and DSCR, side by side.
About Lendmire
Lendmire is a DSCR-focused mortgage brokerage, NMLS# 2371349, placing investor loans across 41 markets, including Washington, D.C. DSCR eligibility is generally reviewed by the lender around a property’s rental income rather than personal income documentation, which fits LLC-held rentals, self-employed investors, and portfolios scaling past conventional financed-property limits. Scotsman Guide named Lendmire a Top Mortgage Workplace in both 2025 and 2026.
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References
1. Enact: Understanding ARMs training presentation
2. CFPB: CFPB Ability to Repay Qualified Mortgage Assessment Report
3. Federal Register: Ability-to-Repay and Qualified Mortgage Standards Under the Truth in Lending Act
This article is part of Lendmire’s super jumbo bank statement loan program — full qualification details, guidelines, and scenarios live on the program page.
Related reading: How to Use 40-Year Amortization on a Super Jumbo Bank Statement Loan · How to Get a Super Jumbo Bank Statement Loan on Sales or Commission · How to Switch From a Private Bank to a Super Jumbo Bank Statement Loan
Brandon Miller
Founder & CEO, Mortgage Loan Originator, Lendmire LLC
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Important disclosures. Lendmire (NMLS# 2371349) is a licensed mortgage brokerage. Lendmire is not a direct lender, depository institution, or financial advisor. All loan inquiries are subject to lender underwriting; this article does not constitute a commitment to lend. Rates, terms, and program guidelines are subject to change without notice and vary by borrower profile, property type, and state. Information in this article is general in nature and is not financial, legal, or tax advice. Equal Housing Opportunity. NMLS Consumer Access: nmlsconsumeraccess.org.