Bank Statement Loan Requirements: What You Need to Qualify

The Requirements, Up Front

Bank statement loans get described in a lot of vague ways — "flexible," "built for the self-employed," "an alternative to tax returns." All true, but none of it answers the question you actually have: what, specifically, do I need to qualify? Here's the complete requirements picture for the bank statement program, in checklist form first, with each requirement unpacked below.

• A minimum 640 FICO score
• 12 or 24 consecutive months of bank statements — personal, business, or both
• Deposit history that supports your qualifying income after the applicable expense factor
• A property and occupancy type on the eligible list
• Eligible borrower status: U.S. citizen, permanent resident, work-visa non-permanent resident, or closing in an LLC
• Documented funds for closing and reserves, separate from your income statements
• No tax returns and no IRS Form 4506-C — the statements are the income documentation

If you can check most of those boxes, the rest of this post tells you how underwriting evaluates each one.

Credit: The 640 Floor

The minimum FICO for the bank statement program is 640 — one of the more accessible credit floors in the alternative-documentation lineup. Two practical notes. First, the floor is a threshold, not a target: credit quality still interacts with the rest of your file, so a stronger score gives underwriting more room to work with. Second, if you're sitting just below 640, don't self-reject. Guidelines differ across the 25+ investors we work with, minimums vary by program, and the right move is a conversation, not an assumption.

Deposits: 12 or 24 Months of Statements

The core income requirement is a complete, consecutive run of bank statements — either 12 or 24 months, your choice of window. Qualifying income is the average of your monthly deposits over that window, adjusted by an expense factor that depends on the account type: personal statements count at 100% of deposits (0% expense factor), while business statements are discounted by roughly 50% to account for overhead.

What matters for the requirements checklist:

1. Consecutive and complete. The full window, every month, every page — including blank pages. Gaps and screenshots are the single most common reason files stall.
2. The account must be yours. Statements need to come from accounts you own (or your entity owns), matching the name on the application.
3. The deposits must hold up. Internal transfers, loan proceeds, and one-off windfalls generally get excluded from the average — more on that below.

Before you gather anything, our income calculator will estimate your qualifying income from your average deposits and account type, so you know roughly where you stand in minutes instead of weeks.

Loan Amounts and Loan-to-Value

Maximum loan-to-value steps down as loan size steps up:

Loan Amount	Maximum LTV
Up to $1,000,000	90%
Up to $2,500,000	85%
Up to $5,000,000	80%

Purchases, rate-and-term refinances, and cash-out refinances — including delayed financing on a recent cash purchase — all fit within the program.

One requirement that trips up otherwise well-prepared borrowers: your funds for closing and any required reserves are documented separately from your income statements. The 12 or 24 months of statements establish what you earn; underwriting will also want recent asset statements showing the money you'll bring to the table, sourced and seasoned like any mortgage file. If those funds live in the same account you're using for income, that's fine — but if they're arriving from somewhere else (a brokerage transfer, a gift, the sale of an asset), get the paper trail organized before you apply rather than mid-underwrite.

Occupancy and Property Types

The program isn't limited to a primary residence. Eligible occupancy includes:

• Primary residences
• Second homes
• Investment properties

Eligible property types run wider than many borrowers expect: single-family homes, townhomes, condos, pre-construction properties, and non-warrantable condos that conventional financing won't touch. If a condo project has been the sticking point on a previous application, that last category is worth flagging to your loan officer explicitly.

Who Can Borrow

Borrower eligibility extends beyond U.S. citizens. The program accepts:

• U.S. citizens
• Permanent residents
• Non-permanent residents on a qualifying work visa
• Borrowers closing in an LLC

That last item matters to a lot of business owners and investors who want title held in their entity — it's allowed here, with your entity documents (articles of organization, operating agreement) added to the file. If your income arrives as 1099 forms rather than deposits, note that a sibling program — 1099 income loans — has its own requirements list, starting at a 660 FICO; and if a CPA already prepares your books, a P&L-only loan may ask less of you than gathering two years of statements.

What Underwriters Actually Look For in Your Statements

Meeting the paper requirements gets you to the starting line. Here's what the underwriter is reading for once your statements are in the file:

• Consistency. Deposits that recur month after month read as income. Wild single-month spikes read as events that need explaining.
• Source patterns. Client payments, platform payouts, and merchant deposits all make sense for a business. Deposits with no visible pattern draw questions.
• Internal transfers. Money moving between your own accounts isn't income, and underwriters are practiced at spotting it. Clean, labeled transfers keep the exclusion painless.
• Large or unusual deposits. Anything that stands out against your normal pattern — an equipment sale, an insurance payout, a one-time contract — will need a short written explanation, and may be excluded from the income average.
• Account health. A statement history littered with overdrafts and negative balances tells a cash-flow story too, and not a helpful one. It won't automatically sink a file, but it's a conversation to have with your loan officer before underwriting rather than after.

None of this is a trap. The underwriter's job is to establish that your deposit-based income is real, recurring, and sufficient — the same ability-to-repay determination behind every mortgage, reached through your statements instead of your tax return.

A Quick Self-Check Before You Apply

Run yourself through this list: Is your FICO at or above 640? Can you produce 12 or 24 complete, consecutive months of statements? Are your large deposits explainable? Are your closing funds documented in a separate account story of their own? Is your property type on the eligible list? If you answered yes down the line — or you're unsure on one item and want a second opinion — take our quiz to confirm the program match, and then reach Zac Cook at 480-406-2016 or Tanner Cook at 480-420-4918 on the Cook Brothers team at Cornerstone First Mortgage. We'll review your actual statements against the actual requirements before you're deep in a purchase contract.

Zac Cook is a licensed mortgage loan originator (NMLS #2111496) with Cornerstone First Mortgage, LLC (NMLS #173855). This article is educational and is not a commitment to lend or financial advice. Non-QM loan programs require alternative income documentation; all loans are subject to underwriting approval, income and asset verification, and an ability-to-repay determination. Not all applicants will qualify. Programs and guidelines are subject to change without notice. Equal Housing Opportunity Lender.