K-1 Income vs Retained Earnings in a Self-Employed Mortgage Calculation

The Quick Read: A K-1 reports the profit allocated to you, while retained earnings are the profit that stayed inside the business. Lenders count K-1 income only when the file shows the cash was actually available to you. Retained earnings usually do not count as personal income on their own.

• K-1 income is paper profit allocated to an owner, and it can be large even when no cash reaches you.
• Retained earnings are entity-level money, so most traditional personal-income review does not treat them as your income.
• Distributions, liquidity and ownership percentage are the bridge between the two numbers.
• Bank statement programs read the cash that actually flows through your accounts, which often fits owners who keep money in the business.
• A rental purchase on a non-owner-occupied property can qualify primarily on property-level rental income covering the payment, subject to lender guidelines, which sidesteps this question.

Here is the honest answer on who each number is for. K-1 income suits owners who pull most of their profit out each year, so the tax return and the bank account tell the same story. Retained earnings describe the owner who reinvests heavily, and that owner usually needs a different documentation path to qualify.

Neither number is better. They answer different questions: what did the business earn for you, and what could you actually spend? The calculation your lender chooses should match your answer to the second question.

Side-by-Side

The table below describes published industry norms for traditional personal-income review. Individual lender programs differ, and every file is underwritten on its own facts.

Key Terms Defined

K-1: The tax form that reports a partner’s or S-corp shareholder’s share of the entity’s income, losses and credits. It reports allocation, not cash received.

Distribution: Cash the entity actually pays out to an owner. It is separate from the income the K-1 reports.

Retained earnings: The accumulated profit an entity has kept rather than paid out. It sits on the entity’s balance sheet, not on your personal return.

Phantom income: Income you report and may owe tax on even though the business never paid you the cash.

Basis: A running tally of your investment in the entity. It rises with allocated income and falls with distributions and losses, according to Taxstra’s K-1 explainer.

Liquidity test: A lender check on whether the business has enough cash to support paying out the income the K-1 shows.

Alt-doc: Alternative documentation, such as bank statements, used when traditional personal-income documentation understates usable income.

Why the Three Numbers Don’t Match

K-1 income, distributions and retained earnings rarely line up, and the gap is where most self-employed files get stuck. The rough relationship is simple: income minus distributions roughly equals what stays in the business.

Real life adds exceptions to that arithmetic. The cash that never reached you may have gone somewhere specific:

• Equipment and inventory purchases. The money is spent, yet it still counts as profit on paper.
• Debt paydown. Principal payments reduce cash without reducing profit.
• Non-cash deductions. Depreciation lowers taxable income without any cash leaving the business.
• Prior-year earnings. A distribution this year may come from profit earned last year.
• Return of capital. Some payouts return your own investment rather than profit.

The gap also runs the other way. A distribution can arrive in a year when the K-1 shows a loss, because cash and income follow different rules.

Underwriters read these gaps as evidence. Large K-1 income with small distributions raises the question of whether you could ever have spent that money. A lender looking only at the K-1 would count money you cannot reach.

How a Lender Reads the Gap

Lenders handle the gap with a short sequence of questions, and ownership percentage usually comes first. A majority owner generally gets scrutinized as self-employed, with a minority owner often handled differently, though this varies by program.

Next comes distribution history. If the K-1 shows income and the bank statements show matching payouts over time, the income reads as reliable. If distributions are thin, the lender may test whether the business has enough liquidity to have paid more. That is the point where retained earnings and the balance sheet enter the file.

Then comes the multi-year view. Lenders typically average the income over more than one year and may use the lower figure when income is declining. Loss years count against you, and the K-1 loss and the deductible loss can differ because losses are limited by your basis.

One short regulatory frame belongs here. On owner-occupied loans, the lender must verify the income it relies on using reasonably reliable records, per the federal ability-to-repay rule. That rule does not set a maximum debt-to-income ratio, and the CFPB’s commentary says a lender need verify only the income or assets it actually relies on. So the choice of what to rely on, K-1 income, bank deposits or assets, belongs to the program.

Occupancy decides which disclosure regime applies. An owner-occupied purchase or second home is a consumer mortgage, and TRID disclosure rules apply. A bank-statement loan on a non-owner-occupied rental, including a short-term rental, is business-purpose and exempt from TRID.

Across the wholesale network, the pattern is consistent. Files with high K-1 income and low distributions are the ones that stall, and files with steady distributions rarely do. An owner who reinvests by design often waits too long to ask about alternatives.

Worked Example: One K-1, Three Distribution Patterns

Take one K-1 showing the same profit allocated to you, and change only what the business paid out. These are modeled scenarios using percentages of that profit, not market data.

Scenario one: about 100% distributed. Retained earnings barely move, and the K-1 and bank statements agree. A lender can usually rely on the K-1 income, subject to the averaging and stability review.

Scenario two: about half distributed. Retained earnings grow by the other half. A lender may count the distributed portion with confidence. It may count more only if the business shows enough liquidity that the rest could have been paid out.

Scenario three: nothing distributed. The K-1 still shows full income, and you may still owe tax on it. Retained earnings absorb all of it. Under traditional personal-income review, this file is the weakest, because the profit on paper never became cash in your hands.

The business is the same in all three cases, and the qualifying income differs sharply. That is why the same owner can look strong on one program and thin on another.

When K-1 Income Is the Better Fit

K-1 income is the better fit when your distributions track your profit. A steady payout history gives a lender a clean line from the tax return to your bank account, and the file needs little explanation. It also fits owners with stable or rising income, a documented ownership share, and returns that are complete and consistent across years.

It works well for owners of a practice or professional partnership who take most profit as it arrives.

The weakness is deductions. Depreciation, payroll and equipment costs lower taxable income on paper, as HousingWire’s non-QM guide describes. A K-1 can therefore understate what the business really earns, even when distributions are healthy.

When Retained Earnings Is the Better Fit

Retained earnings are the better lens when the real picture is cash building inside the business. On their own they usually do not count as personal income, since they sit on the entity’s books. A conventional-style lender will generally not qualify you on money you have left in the company.

That does not leave you stuck. The cash trail can carry the file through other routes:

• Bank statement programs. Across the wholesale network, qualification runs on 12 months of business or personal bank statements. Income comes from deposit averages with lender-specific expense factors, and no universal formula applies.
• Primary residence leverage. Select lenders go up to 90% LTV on a primary-residence purchase or rate-term refinance, with the top of the range going to stronger files.
• Owner-occupied cash-out. On a primary residence or second home, cash-out runs up to 80% LTV with a fixed expense ratio, or 75% with an accountant-prepared ratio, depending on loan size and credit.
• Investment cash-out. On an investment property, cash-out tops out around 75% LTV. Leverage on an investment purchase using bank-statement documentation varies by lender.
• Asset depletion. Qualifying from liquid assets runs to about 80% LTV on a primary residence.

Loan sizes generally run from $125,000 to $3,500,000, and reserves commonly sit around six months of the housing payment. A file is reviewed on documented income under the applicable program, subject to lender guidelines. Pricing is not shown here; the calculator does not quote a rate or payment.

The same logic applies to an investor buying a non-owner-occupied rental. DSCR loans are designed for non-owner-occupied investment properties. Because they are business-purpose investor loans, they are reviewed differently from a standard owner-occupied mortgage. They qualify primarily on property-level rental income covering the payment, subject to lender guidelines, so K-1 versus retained earnings largely drops out. Lendmire’s complete DSCR loans guide explains how that review works.

If Your Retained Earnings Are High

High retained earnings are a planning issue as much as a lending one. Owners often talk with their CPA about the timing of distributions, because a payout pattern that shows up in the bank statements can strengthen a tax-return file. It also changes the tax picture, so the two goals need to be weighed together. 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.

Another option is to document liquidity directly. Business bank statements and a clean balance sheet show that the cash exists and could be paid out. A CPA-prepared profit-and-loss statement is another route some programs accept.

Negative retained earnings and loss years need separate handling. A business running at a loss will weaken the file under either lens, so expect more questions and a longer paper trail.

Documents to Gather

Whichever path you take, start with the same core file. Bank statements and traditional personal-income documentation rarely stay interchangeable, so collect both:

• Personal tax returns with all K-1s, plus the entity returns (Form 1065 or 1120-S).
• Business and personal bank statements covering the full documentation window.
• A current balance sheet showing retained earnings and cash on hand.
• Records of distributions, matched to the K-1 for each year.
• A CPA-prepared profit-and-loss statement if your program accepts one.
• Proof of ownership percentage and entity structure.

The Verdict

Choose K-1 income when your payouts follow your profit, and choose the cash-flow path when profit stays in the business by design. The deciding question is not which number is bigger, but which one a lender can verify as money you could spend.

Retained earnings are not wasted income. They are simply the wrong yardstick for a personal mortgage on most tax-return programs. Bank statements, asset depletion or a property-based investor loan can turn the same financial strength into a file a lender can document.

Next Step

Owner-occupied consumer loans are available through a 16-state licensing footprint, and Lendmire acts as a broker arranging financing through select lenders. The illustrative calculator is a general illustration only, and nothing here is a commitment to lend.

Owners who keep cash in the business are often closer to qualifying than their traditional income documentation suggests, because the right documentation path reads the deposits, not the deductions.

For current guidelines and terms, see Lendmire’s DSCR loan programs page.

About Lendmire

Lendmire, NMLS# 2371349, is a non-QM mortgage broker serving real estate investors in 41 markets, including Washington, D.C., through DSCR investor loan programs. Qualification is generally reviewed around the subject property’s rental income, not the borrower’s W-2 history — a practical fit for LLC-titled portfolios and self-employed investors. All scenarios remain subject to lender review and program guidelines. Two consecutive Scotsman Guide Top Mortgage Workplace recognitions (2025, 2026).

Investors who want the broader program framework can review how DSCR loans work.

References

1. Taxstra’s K-1 explainer

2. eCFR, 12 CFR 1026.43: Minimum standards for transactions secured by a dwelling

3. CFPB official commentary to 1026.43

4. HousingWire: Non-QM loans guide