Undistributed K-1 Income Count On A Bank Statement — The Quick Read: No. Bank statement loans qualify borrowers off actual deposits, not off the net income a partnership or S-corp reports on a K-1. If the business keeps that income inside the company and never pays it out, it never lands in a personal or reviewed business account — so it never becomes a deposit, and it never enters the math a bank statement lender runs. The dollar amount on the K-1 is irrelevant to this program; only cash that physically moves counts.
That’s the short version. The longer version matters if a business owner is trying to decide which loan program even fits their situation, and it depends on how the business handles its profits, how the owner’s accounts are set up, and whether a different loan type — one built around the property instead of the person — solves the problem entirely.
Key Terms Defined
K-1: A tax form that reports a partner’s or S-corp shareholder’s share of business income, deductions, and credits for the year, whether or not that money was actually paid out to them.
Distribution: Cash the business actually pays out to an owner. A distribution shows up as a deposit; undistributed income does not.
Bank statement loan: A mortgage program that calculates qualifying income from 12 to 24 months of actual account deposits instead of traditional personal-income documentation, built for self-employed borrowers whose returns understate real cash flow.
Expense factor (or expense ratio): A percentage deducted from business-account deposits before they count as income, meant to account for the cost of running the business.
DSCR loan: A non-owner-occupied investment loan that qualifies primarily on the property’s rental income covering the payment, subject to lender guidelines, rather than on the borrower’s personal income documentation at all.
Why K-1 Income and Bank Deposits Are Two Different Things
A K-1 and a bank statement measure two completely separate things. The K-1 reports what the business earned on paper for tax purposes. The bank statement shows what actually moved into an account. These numbers overlap only when a business distributes everything it earns — and most businesses don’t.
A partnership or S-corp routinely holds back cash for reasons that have nothing to do with hiding income: paying down debt, covering payroll gaps, funding inventory, or simply building a cushion. That retained cash is fully taxable to the owner under IRS Instructions for Schedule K-1 (Form 1065), which spell out how partnership income, loss, and other items get allocated to each partner’s share regardless of whether cash changed hands. But taxable and deposited are not the same word. A bank statement lender isn’t looking at what the owner owes tax on. It’s looking at what showed up in the account.
This is why a K-1 owner with a strong-looking tax return can still come up short on a bank statement file, and why a modest K-1 owner who distributes everything can sometimes qualify for more than expected. The program doesn’t care what the business earned. It cares what got deposited.
How the Deposit Calculation Actually Works
Bank statement underwriting runs on a formula, not a judgment call. A lender pulls 12 or 24 consecutive months of statements, strips out anything that isn’t ordinary income, applies a haircut to business-account deposits, and divides by the number of months reviewed.
On the deposit side, transfers, loan proceeds, tax refunds, and one-time items like an asset sale get pulled out before the math runs. That step matters for K-1 owners specifically, because a large, irregular deposit — say, a catch-up payment of retained earnings the company finally decides to release — looks exactly like the kind of anomalous, non-recurring credit this step is designed to exclude. It’s more likely to get flagged and set aside than counted as ordinary monthly income.
On the expense side, lenders cut business-account deposits by a flat percentage. This is meant to cover the cost of running the business. Across the wholesale programs Lendmire’s network works with, this expense ratio generally scales with headcount and business type. It runs lowest for a service business with no employees. It’s moderate for a small team. It’s highest for larger staffed operations or any business that sells a physical product. That said, a borrower can sometimes prove a lower actual ratio with an accountant’s letter or profit-and-loss statement. This can increase qualifying income. Personal account deposits generally don’t get this cut at all.
One detail that matters for K-1 owners running their income through a business entity: transfers from the borrower’s own business into their personal account typically count in full — at 100% — on most bank statement programs, since that money already passed through the business-account expense calculation once. What still doesn’t count, under any version of this math, is income the business simply chose not to move at all.
What Happens When the Business Finally Distributes That Retained Cash?
A lump-sum distribution of prior undistributed earnings usually gets treated as a one-time deposit, not as recurring income — so it typically doesn’t raise the qualifying income figure the way a borrower might hope.
This is one of the more frustrating realities for a K-1 owner trying to time a mortgage application around a big payout. The Ability-to-Repay framework under CFPB Regulation Z requires a lender to actually verify the income or assets it relies on, not just accept a deposit at face value — which is part of why a single large, unexplained credit draws scrutiny instead of automatic inclusion. If a K-1 owner distributes two years of retained earnings in one transfer right before applying, that deposit is far more likely to be treated as an asset event than as twelve or twenty-four months of steady income.
The practical takeaway: timing a big distribution to “boost” a bank statement file rarely works the way people expect. A pattern of smaller, regular distributions over the lookback period does far more for qualifying income than one large catch-up payment does.
Where a Conventional Loan Treats This Differently
Conventional, agency-backed lending handles the “undistributed” question head-on — and treats it as a real obstacle, not a non-issue. Under Fannie Mae’s Selling Guide, K-1 income from a partnership or S-corp can only count toward qualifying income if the lender confirms one of two things. Either the earnings were actually distributed at a level that matches the K-1, or the business has enough liquidity to support the withdrawal without hurting its operations.
This is the exact opposite problem from a bank statement file. On a conventional loan, the K-1 figure is the starting point, and the question is whether the underwriter can trust that the money is really available. On a bank statement loan, the K-1 figure is irrelevant from the start — only the deposit history matters. Both paths lead to the same practical rule for an owner who retains earnings inside the business: money that stays inside the company doesn’t help a mortgage application, no matter which program the borrower chooses.
When the Better Move Is a DSCR Loan Instead
For a K-1 owner buying or refinancing a rental property, the whole question of undistributed income can become a non-issue. DSCR loans are built for non-owner-occupied investment properties. Because they’re business-purpose investor loans, lenders review them based on the property’s rental income. They don’t look at the borrower’s traditional personal-income paperwork, K-1s, or bank deposit history. Lendmire’s complete DSCR loans guide walks through how this qualification works in practice.
This matters most for a business owner or syndication partner whose accountant deliberately retains earnings inside an S-corp or partnership for tax or reinvestment reasons. That owner will always look weaker on a bank statement file, because retained earnings show up as thin deposits by design. But if the goal is buying a rental property, the DSCR path sidesteps the personal-income question entirely and qualifies primarily on whether the property’s rent covers its payment, subject to lender guidelines. An owner comparing the two approaches side by side may find it helpful to read Lendmire’s breakdown of a DSCR loan versus a bank statement loan before choosing a program.
| Loan Type | Income Basis | How It Treats Undistributed K-1 Income |
|---|---|---|
| Conventional | Traditional personal-income documentation, incl. K-1 | Can count only if distributed or business liquidity is verified |
| Bank statement | 12-24 months of deposits | Never counted — it never becomes a deposit |
| DSCR (investment property) | Property’s rental income | Not relevant — personal income isn’t the qualifying basis |
Sizing and Leverage for K-1 Owners on Bank Statement Files
Through select wholesale programs, Lendmire’s network places bank statement loans from $300,000 up through $30,000,000, using two separate ladders. A portfolio non-QM program carries files to $6,000,000, and a bank portfolio program carries twelve-month-statement files up to $30,000,000 on its own leverage schedule — roughly 65% loan-to-value to $5,000,000, 60% to $10,000,000, and 55% up to $30,000,000, with interest-only capped at 60% or the band’s ceiling, whichever is lower.
On a primary residence, leverage typically steps down as the loan size climbs — around 90% at the smallest end, narrowing through the 80% range near $3,000,000, then down further into the 60%-65% range once a file crosses $4,000,000, where every loan gets reviewed case by case before submission. Second homes and investment properties generally run about five points lower than primary-residence figures at each size tier. Credit is typically reviewed at a 660 floor on most files, stepping up to a 700 floor above the super-jumbo line, with debt-to-income allowed up to roughly 50% and reserves generally running three to nine months depending on loan size.
For a K-1 owner whose business retains earnings but who still shows solid personal or business account activity, this bank statement ladder can work well — as long as the deposit pattern itself supports it. For an owner whose accounts show thin monthly deposits because most of the profit stays inside the entity, an asset-based qualification path or a DSCR loan on the investment side of the portfolio is often the more realistic fit.
Lendmire’s underwriting-first experience with K-1 owners running businesses through operating entities shows something clear: the deposit pattern tells the real story long before the tax return does. A borrower who draws a steady monthly distribution, even a modest one, generally has a smoother file than a borrower who takes one large annual payout. The smooth pattern reads as recurring income. The single payout reads as a one-time event that gets set aside.
Common Mistakes K-1 Owners Make on These Files
The most common error is assuming the K-1 itself will help the file. In practice, a K-1 mostly comes into play to verify ownership percentage. Most non-QM lenders in Lendmire’s network want a CPA letter confirming ownership stake — not to establish income. A second common mistake is timing a large distribution right before applying, hoping it will lift the qualifying income average. Instead, it’s more likely to be excluded as an anomaly. A third mistake is mixing personal and business deposits without separating pass-through payments. This includes things like subcontractor funds that flow in and immediately flow back out. Those deposits often need a different expense treatment or exclusion entirely.
Tax treatment can depend on how funds are used and how the property is held. K-1 owners should keep clear records. They should also talk with a qualified tax professional before relying on any specific deduction or distribution strategy for financing purposes.
Frequently Asked Questions
Does it matter which state the K-1 owner lives in? Not for the underwriting logic itself, though Lendmire’s consumer bank statement programs are currently available through licensed operations in 16 states. Investment-property DSCR options generally have broader reach, so an owner outside those 16 states may still have a workable path on the rental side.
Can a CPA letter fix an undistributed K-1 problem on a bank statement loan? A CPA letter can adjust the expense ratio used against business deposits or document ownership percentage, but it typically cannot convert undistributed income into a counted deposit. The letter helps refine the calculation; it doesn’t create income that never moved.
What if the borrower has both W-2 wages and K-1 income from a side business? The bank statement program still only counts what deposits show. Traditional employment income documented separately, or blended with business deposits depending on the program, can sometimes strengthen the file — but the undistributed portion of the K-1 remains outside the calculation either way.
Is a business-account bank statement loan the same as an asset-based loan? No. A bank statement loan measures cash flow through deposits over 12 to 24 months. An asset-based approach instead divides liquid assets by a set number of months to generate qualifying income, and can work well for a K-1 owner sitting on business or investment assets rather than steady monthly draws.
If the business distributes everything going forward, does that fix the issue on future applications? Generally yes, on a going-forward basis. A consistent pattern of regular distributions over a new 12- to 24-month lookback period would show up as ordinary deposits, assuming the pattern is steady rather than a single lump catch-up payment.
Say a K-1 owner is deciding between a bank statement loan and a property-income loan for a rental purchase. Lendmire can help compare these options. It looks at the deposit history, the property’s rental cash flow, the credit profile, and the leverage available through its wholesale network.
For current guidelines and terms, see Lendmire’s super jumbo bank statement loan programs page.
Self-employed borrowers can compare both super jumbo programs on Lendmire’s self-employed mortgages page.
About Lendmire
Lendmire is a non-QM mortgage brokerage (NMLS# 2371349) arranging DSCR investor loans in 40 markets, including Washington, D.C. DSCR eligibility is generally reviewed around property-level rental income rather than personal income, subject to lender and program guidelines, a fit for self-employed investors and LLC-owned portfolios. Lendmire was recognized as a Scotsman Guide Top Mortgage Workplace in 2025 and 2026.
Lendmire’s Top Mortgage Workplace recognition is documented by Scotsman Guide 2025 Top Mortgage Workplace and Scotsman Guide 2026 Top Mortgage Workplace.
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References
1. IRS Instructions for Schedule K-1 (Form 1065)
2. CFPB Regulation Z, Ability-to-Repay §1026.43
Brandon Miller
Founder & CEO, Mortgage Loan Originator, Lendmire LLC
- Mortgage Loan Originator · NMLS# 1129696 · Verify on NMLS Consumer Access
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Disclosures. The information presented in this article is general market commentary, not financial, legal, or tax advice. Lendmire is a mortgage brokerage (NMLS# 2371349) — not a direct lender or depository institution — and loan placement is subject to lender underwriting. Nothing in this content represents a commitment to lend. Loan terms, pricing, and program availability vary based on borrower qualifications, property characteristics, and state of subject property, and are subject to change at any time. Lendmire complies with Equal Housing Opportunity requirements. Consumer access: nmlsconsumeraccess.org.
