Who this is for
- Multi-member LLCs and partnerships that never kept partner capital accounts and have a late or unfiled Form 1065
- Partners who need each partner's capital account and K-1 Item L for earlier years
Not covered here
- Keeping capital accounts in the books going forward
- Penalty relief for a late Form 1065
- Tax on a buyout, a sale or a negative capital account
- Each partner's tax basis, at-risk and passive loss limits
- Correcting a return that was already filed
- Completing the other K-1 boxes and the rest of Form 1065
How do I calculate each partner's capital account?
Each partner's capital account is a running balance: last year's ending figure, plus money and property the partner put in, plus the partner's share of income (or minus a loss), minus money and property taken out. Schedule K-1, Item L, reports it for every partner on the tax-basis method (Form 1065 instructions).
| Item L line | What goes on it |
|---|---|
| Beginning capital account | Last year's ending tax-basis balance (older years: see below). Zero for a partner who joined this year by contributing |
| Capital contributed | Cash plus the adjusted tax basis of property, less debt the partnership takes over with it. Adjusted basis is generally cost plus improvements, less depreciation (Topic 703) |
| Current year net income (loss) | The partner's share of income and gain, including tax-exempt income, less the share of loss and deductions, including nondeductible, noncapital expenditures |
| Other increase (decrease) | Anything else, with a statement. For example, an interest bought from another partner |
| Withdrawals and distributions | Cash plus the adjusted tax basis of property distributed, less debt the partner takes on |
| Ending capital account | The total of the lines above. It can be negative |
The partners' ending balances should add up to the year-end balance on Schedule M-2, the return's analysis of partners' capital accounts (Form 1065 instructions).
Two kinds of capital account can exist. Item L reports the tax-basis account above, whatever the agreement says. An agreement may also require accounts kept under the regulations, which count contributed property at fair market value (26 CFR 1.704-1(b)(2)(iv)). Where the two differ, the LLC keeps both. Whether the agreement requires the second is for the agreement and a professional to settle, not this page.
A rebuild is plain bookkeeping when the partners agree on the amounts, ownership never changed and the bank statements are complete. It stops being plain when the partners disagree, an interest changed hands, property went in, the agreement and formation records are missing, several years of K-1s are due, a notice has arrived or a late-return penalty is running. Gather first: the agreement, every bank statement since the first deposit, every filed return and K-1, loan and purchase papers, and a dated list of who was a partner when.
Do we have to report capital accounts, or is there an exception for small partnerships?
Item L is required unless the partnership answers Yes to Schedule B, question 4, which takes all four conditions at once. A partnership filing after the due date, including extensions, generally cannot meet the third (Form 1065; instructions).
| Schedule B, question 4 condition | Test |
|---|---|
| Total receipts | Less than $250,000 for the tax year |
| Total assets | Less than $1,000,000 at the end of the tax year |
| Schedules K-1 | Filed with the return and furnished to the partners on or before the return's due date, including extensions |
| Schedule M-3 | Not filing it and not required to file it |
With a Yes, the partnership need not complete Schedules L, M-1 and M-2 or Item L. K-1s first prepared after the due date, including extensions, cannot have been furnished on time, so a late year generally has to include Item L and Schedules L, M-1 and M-2. The figures come from the latest final form; test each earlier year against its own form. Even where Item L is optional, each partner is responsible for an annual record of the interest's adjusted tax basis (Partner's instructions).
Which records do I gather to rebuild from the day the LLC started?
Gather everything that shows money or property moving between the partners and the LLC, plus the return for every year. The regulations require records that establish what a return must show, kept as long as their contents may matter to any tax law (26 CFR 1.6001-1). The IRS notes there is no limit on the time to assess tax when a valid return was not filed (Topic 305).
| Record | What it settles |
|---|---|
| Partnership or operating agreement, amendments, notes of any oral deal | Partners, profit and capital shares, how exits are paid. An agreement can be oral or written (Publication 541) |
| Formation papers and the EIN letter | The start date and the first year |
| Bank and card statements for every account since the first deposit | Contributions, draws, loans, reimbursements. The IRS says certain legible account statements can prove payment when there is no canceled check (Publication 583) |
| Every filed return, K-1 and IRS notice | Opening balances for any year already filed |
| Loan notes, purchase and title papers, with dates | Loan or contribution, and the cost of property put in |
| Each partner's own records | Money put in or paid for the LLC that never touched the LLC's account |
| A dated list of partners | Who joined, left or sold, and when |
How do I catch up the books and rebuild a multi-member LLC's capital accounts year by year?
Work from the first year forward, each year starting where the last ended. A year's capital cannot be finished until that year's profit or loss is right, so the books come first.
- List the partners and their dates. A partner who joined by putting in money starts that year at zero (Form 1065 instructions).
- Get each year's income or loss on the tax basis. This is the catch-up bookkeeping: see catching up on overdue books.
- Split each year by the agreement. The partnership agreement sets each partner's share (26 U.S.C. 704(a)). With no provision, or an allocation without substantial economic effect, the share follows each partner's interest in the partnership on all the facts (section 704(b)).
- Add contributions and subtract distributions from the bank records.
- Compute the ending balance and carry it to next year's beginning line.
- Check the year. The partners' ending balances should total Schedule M-2's year-end balance, and a year's starting total generally equals the partnership's tax-basis assets less its liabilities at that date (Form 1065 instructions). A gap means something is missing or misfiled: a payment or deposit never booked, a loan booked as capital, or an asset not on the books.
How do I sort what each partner took out of the bank account?
Put each payment to a partner, or for a partner's benefit, into one bucket. Only some of them reduce capital.
| What the bank shows | Usually treated as | Effect on capital |
|---|---|---|
| Money to a partner with no other purpose, including a draw taken ahead of profit | Distribution (Publication 541) | Reduces that partner's capital |
| A fixed payment for the partner's work or use of money, set without regard to LLC income | Guaranteed payment: reported on the K-1 and generally deducted by the LLC, but one for organizing the LLC or selling interests is a capital expense (Publication 541) | Not a distribution. The deduction lowers the income all partners share, and the payment is not credited to the recipient's capital (Schedule M-2, line 3) |
| Money to a partner under a signed note with repayment terms | A loan to the partner, an LLC asset (Schedule L, line 7a, instructions) | None while it is a real loan |
| Repayment of a real loan from the partner | Loan repayment. Loans from partners are a liability on Schedule L, line 19a (instructions) | Reduces the loan, not capital |
| Reimbursement of an LLC cost the partner paid, with a receipt | Repayment of a documented LLC cost. Record the cost once, as an expense or an asset, and clear any amount already booked as owed | Not a distribution. An expense affects capital through income or loss |
| The LLC paid a partner's own bill | Money distributed to that partner, unless a note, agreement or receipt shows a loan, guaranteed payment or reimbursement. Publication 541 counts a partnership's assumption of a partner's individual liabilities as a distribution | Reduces that partner's capital, if it is a distribution |
| A partner took inventory for personal use | Distribution of property. Schedule M-2, line 6b, includes it (instructions) | Reduces that partner's capital |
Two errors move the numbers. A draw booked as a wage or expense understates the year's profit. A loan booked as capital hides a liability.
If one partner took out more than another, that changes each partner's capital account, not each partner's share of profit. Whether the difference was agreed or is owed back is a question for the partners and the agreement.
Details: recording owner's draws, guaranteed payments versus draws and contribution or loan to your LLC.
What if a partner put in property, a partner joined, or a partner left?
Each case changes which line of Item L carries the amount, and the last one changes the tax.
What if a partner put in property instead of cash?
On Item L, property counts at the partner's adjusted tax basis, less debt that goes with it, not at its value (Form 1065 instructions). The regulations' capital accounts use fair market value, so an agreement that requires them keeps a different balance for the same property.
When value differs from basis, in either direction, Item M asks for a statement of the property, the date and the built-in gain or loss (Form 1065 instructions). The LLC must allocate income, gain, loss and deductions on that property to account for the difference (Publication 541), and a built-in loss is taken into account only for the contributing partner (26 U.S.C. 704(c)(1)(C)). That allocation is a return-preparation task.
What if an interest was sold or a new partner joined?
A partner who buys an interest from another partner takes over the seller's tax-basis capital for the part bought. It is an "other increase" for the buyer and an "other decrease" for the seller (Form 1065 instructions). The price paid does not set the buyer's Item L; it is a payment between the partners, not an LLC transaction. A new partner who contributes to the LLC instead starts at zero and shows the contribution.
When shares change during a year, the year's income is split by a method that takes the partners' varying interests into account (26 U.S.C. 706(d)). That split is a judgment for the preparer.
What if a partner left?
A retiring partner stays a partner for income tax until the interest is completely liquidated (Publication 541). If her account was never closed and she was not fully paid out, she may still be owed K-1s.
When an entire interest ends, the partnership's year closes for that partner (26 U.S.C. 706(c)(2)). Her last K-1 covers her share through that date, Item J shows the percentages from just before she left (Form 1065 instructions), and the K-1 form has a Final K-1 box.
If only two partners owned the LLC, the one who stays may end up as its only owner. A partnership ends when no part of its business is continued by any of its partners in a partnership, and its tax year ends on the date of termination (Form 1065 instructions; 26 U.S.C. 708(b)(1)). Its last Form 1065 and K-1s are due the 15th day of the 3rd month after the month the partnership ends.
Payments in liquidation of her interest in the LLC's property count as a distribution; payments for receivables or goodwill can be treated differently (Publication 541). A sale to the other partners moves her capital account to them instead. A payout above or below her capital account changes the tax result: see buying out a partner and recording a partner buyout.
What if the opening numbers or formation records cannot be found?
Start from what can be proved and mark what cannot.
- Opening balance. If an earlier year was filed with K-1s, first check which method its Item L used. A tax-basis ending balance is the next year's beginning figure. A balance on another method, possible through tax year 2019, is not carried over unchanged: see the older-years paragraph below. If no year was ever filed, each partner starts at zero on joining, and the first deposits and the partners' own records show the first contributions.
- No written agreement. An agreement can be oral, and local law fills any silence (Publication 541). The agreement includes changes made by the return's due date, not counting extensions, so a term first agreed after that date is not part of it for that year (26 U.S.C. 761(c)). Whether a document written now only confirms an earlier oral deal is a question of fact.
- A transaction you cannot classify. Put it on "Other increase (decrease)", measured generally as a partner's adjusted basis would be, ignoring partnership debt, and attach a statement explaining each adjustment (Form 1065 instructions).
- Gaps in the bank history. Ask the bank for copies. List what is estimated and why, and have every partner confirm the schedule. If required information cannot be obtained through no fault of the partnership, the IRS says it can send a written explanation asking for a waiver for reasonable cause (CP162C notice).
Older years follow older instructions. Through tax year 2019 a partnership could report Item L on the tax basis, GAAP or another method, with a statement naming it (2019 instructions). The tax-basis method became required for tax year 2020. For that year, a partnership that had reported another method but kept tax-basis capital in its books had to open on the tax basis. One that had neither reported nor kept it could refigure the opening balance by one chosen method, for that year only, with a statement naming the method (2020 instructions).
How is a capital account different from a partner's tax basis?
They are different numbers, kept by different people, and they rarely match. The K-1 instructions say Item L comes from the partnership's books and cannot be used to figure the partner's basis (Partner's instructions).
| Capital account (Item L) | Partner's adjusted tax basis | |
|---|---|---|
| Kept by | The partnership | Each partner, as an annual record |
| Partnership debt | Not included | The partner's share is included |
| Property put in | Adjusted tax basis, less debt that goes with the property | Money plus adjusted basis of the property (Publication 541) |
| Below zero | Can be negative | Never below zero (Publication 541) |
| Used for | Information on the K-1 | Loss limits, gain on a sale or liquidation (Partner's instructions) |
Rebuilding capital accounts does not rebuild any partner's basis. A partner who took out more than they put in may find their own basis record differs from the capital account. See negative capital account on a K-1.
Can I file the late Form 1065 first and fix the capital accounts later?
Leaving Item L out can be penalized like filing late. The IRS says required information in the instructions must be included, and Item L is required unless Schedule B, question 4 is Yes. The penalty keeps running until the missing information is filed, for up to 12 months (CP162C notice; 26 U.S.C. 6698).
The partnership owes the penalty: a set amount for each person who was a partner at any time that year, for each month or part of a month, indexed for inflation by the year the return was required to be filed (26 U.S.C. 6698). It is $255 per partner for returns due in 2026 and $260 for returns due in 2027; earlier due dates use lower amounts (IRS: failure to file penalty), and every late year is its own penalty. Separate per-K-1 penalties can apply (Form 1065 instructions). A small partnership may qualify for a waiver, and reasonable cause can excuse the penalty, but the return still has to be filed (CP162C notice). Relief is in Form 1065 late penalty relief; amounts by due year and how the months count are in late business return penalties.
Two routes exist, and no rule picks one:
- Rebuild first, then file one complete return per year.
- File with the figures the records support, then correct. The Form 1065 instructions say to complete every entry, not to write "See attached" in its place, and that penalties may be assessed on an incomplete return (Form 1065 instructions). They describe no way to mark an entry as estimated, so whether and how to file this way is for the signer and a professional to settle.
What decides it: how many months have already run, how many partners there are, how far the estimates could be off, and whether a notice has arrived. Correcting figures after filing depends on whether the partnership is under the federal centralized audit rules, and can change each partner's own return: see correcting a filed business return. A Form 1065 is not considered a return unless a partner or LLC member signs it (instructions), and the signer declares it true, correct and complete under penalties of perjury (Form 1065).
When should I not sign a rebuilt number without a professional?
Sign only when the partners agree on the amounts, the records support them and none of the cases below applies.
| Situation | Why it needs judgment |
|---|---|
| Partners disagree about who put in or took out what | The return and every K-1 carry one set of numbers, and the signer declares them true, correct and complete |
| A partner is leaving, buying in or selling | Capital accounts move between partners on an exit, and the tax differs by who pays and what is paid for |
| K-1s are due for several missing years | Each year starts from the one before, so an early error carries forward, and each late year has its own penalty |
| There is no agreement or no formation record | Past shares follow the agreement as it stood by the due date and the facts, local law fills gaps, and a term first agreed later does not change that year (26 U.S.C. 761(c)) |
| Special allocations, preferred returns or splits that differ by item | An allocation has economic effect only if the agreement, throughout the partnership's life, provides for capital accounts kept under the regulations and for liquidation by those accounts, among other requirements, with stated exceptions (26 CFR 1.704-1(b)(2)(ii)(b)). Whether accounts rebuilt now can meet that test is not settled here; without it, shares follow each partner's interest in the partnership (section 704(b)) |
| Property with built-in gain or loss went in, or a partner received a share for work | Gain, loss and depreciation must be allocated to account for the difference, and a distribution of that property to another partner within seven years of the contribution can trigger gain or loss for the contributing partner; an interest received for services has its own rules (Publication 541) |
| An IRS notice has arrived | The letter shows the date to pay by to avoid more interest and how to ask for relief (CP162C) |
If a row applies, the gathered records and the year-by-year schedule are the starting point for whoever prepares the returns. The last section says where each case goes.
Example
These examples are illustrative. All figures are in US dollars.
Two equal partners, three years
A and B form an LLC in year 1 and each puts in US$20,000. Bank statements show it. With the books caught up, the LLC's income is US$20,000, US$30,000 and US$40,000 in years 1 to 3, shared equally. Each partner takes out US$8,000, US$10,000 and US$12,000, US$30,000 in all.
Each partner's capital account:
| Year | Beginning | Put in | Share of income | Taken out | Ending |
|---|---|---|---|---|---|
| 1 | 0 | 20,000 | 10,000 | 8,000 | 22,000 |
| 2 | 22,000 | 0 | 15,000 | 10,000 | 27,000 |
| 3 | 27,000 | 0 | 20,000 | 12,000 | 35,000 |
The two ending balances total US$70,000. The check: contributions of US$40,000 plus income of US$90,000 less draws of US$60,000 is US$70,000, which matches a bank balance of US$70,000 if the LLC owns nothing else and owes nothing. If the bank held US$62,000, the missing US$8,000 points to a payment that left the bank but was never booked, or was booked in the wrong year.
A 60/40 LLC with no agreement and a US$15,000 startup bill
A owns 60% and B owns 40% on a handshake. In year 1, A paid US$15,000 of startup costs on a personal card. The LLC never repaid it, and no note exists.
| If it was a contribution | If it was a loan | |
|---|---|---|
| A's capital account | Up US$15,000 | Unchanged |
| LLC liabilities | None | US$15,000 owed to A |
| If the LLC later pays A US$15,000 | A distribution that reduces A's capital | A repayment that reduces the loan |
The Form 1065 instructions and Publication 541 give no test for telling a partner loan from a contribution, so the facts decide. A note, messages agreeing to repay, or actual repayments point to a loan. None of these, with the money left in the business, points to a contribution. These are signs, not a rule. See partner paid LLC expenses personally for the full treatment.
A 60/40 profit split does not make capital 60/40. With no agreement, each partner's share follows the facts and local law, so a professional should confirm the shares before K-1s go out.
A partner left in year 3
A, B and C each own a third and each has US$30,000 of capital at the end of year 2. C leaves on June 30 of year 3. The books show US$24,000 of LLC income through that date, so C's share is US$8,000. The LLC has no debt, and C put in and took out nothing else in year 3. C's capital just before she leaves is US$38,000.
- The LLC pays C US$38,000 from its bank account. C's year 3 K-1 shows US$30,000 beginning, US$8,000 of income and US$38,000 withdrawn, so the ending balance is zero. It is her last K-1. A and B keep their accounts open. If the payout is not US$38,000, or part of it is for receivables or goodwill, the numbers and the tax change.
- A and B buy C out personally for US$45,000 between them, half each. No LLC cash moves. C's Item L shows an "other decrease" of US$38,000 and ends at zero. A and B each show an "other increase" of US$19,000. The US$45,000 price stays outside these balances; it matters for C's own tax, not for the capital accounts.
Different for you?
- The partners disagree about who put in or took out what, or one of you is leaving or buying in: the numbers set what each side owes or is owed. See buying out a partner and recording a partner buyout, and bookkeeping help for the records behind the numbers.
- K-1s must go out for several missing years, or an IRS notice has arrived: see catching up on unfiled business returns and Form 1065 late penalty relief, and bookkeeping help for the books behind each year.
- No agreement, formation records or opening numbers exist: past shares and balances rest on facts and local law, so how far back to rebuild is a judgment: see bookkeeping help.
- The books themselves are behind: every year's capital depends on that year's profit. Start with catching up on overdue books and bookkeeping help.
- A partner lives outside the US or is a foreign company: the partnership may have to withhold tax and file more forms for that partner (Form 1065 instructions). See foreign partners and withholding.
- A return or K-1s were already filed with the wrong capital: see correcting a filed business return.
- A K-1 shows a negative capital account: see negative capital account.
- You want to keep the accounts from here on: see partner capital accounts and LLC equity accounts.
- Only spouses or family members own it, or you are not sure it is taxed as a partnership: whether it files a partnership return depends on the facts. See spouse and family LLCs and how partnerships are taxed.
Figures on this page
| Figure | Value | Source |
|---|---|---|
| Form 1065 Schedule B question 4: total receipts limit for skipping Schedules L, M-1 and M-2 Total receipts must be less than this amount. The partnership must also have year-end total assets under the asset limit, file and furnish Schedules K-1 on time, and not file or be required to file Schedule M-3. Latest final Form 1065 is for tax year 2025. | $250,000 Tax year 2025 | IRS: Form 1065 Checked |
| Form 1065 Schedule B question 4: total assets limit for skipping Schedules L, M-1 and M-2 Total assets at the end of the tax year must be less than this amount (the form says $1 million). Latest final Form 1065 is for tax year 2025. | $1,000,000 Tax year 2025 | IRS: Form 1065 Checked |
| Due date of a partnership's final Form 1065 Form 1065 is due by the 15th day of the 3rd month after its tax year ends; a partnership's tax year ends on the date it terminates (winds up its affairs). Form 7004 can extend it. | The 15th day of the 3rd month after the month the partnership ends | IRS: Instructions for Form 1065 (When To File; Termination of the Partnership) Checked |
| Maximum months for the section 6698 late partnership return penalty Each month or fraction of a month during which failure continues; reasonable cause and administrative relief may apply. | 12 months | US Code: section 6698(a) Checked |
| Federal late Form 1065 penalty per partner per month for returns due in 2026 Per person who was a partner at any time in the tax year, per month or partial month, for up to 12 months; rate applies to returns originally due in 2026 (tax year 2025). Returns due in 2027 use the higher rate in us.partnership-return.late-filing-per-partner. | $255 Tax year 2025 | IRS: Failure to file penalty Checked |
| Federal late Form 1065 penalty per partner per month for returns due in 2027 Per partner at any time in the tax year, per month or partial month, for up to 12 months; rate applies to returns required to be filed in 2027 | $260 Tax year 2026 | IRS: Revenue Procedure 2025-32, section 4.55 Checked |
| Filing year for the guide’s indexed section 6698 penalty The $260 amount applies to returns required to be filed in this calendar year, rather than all returns for a specific tax year. | 2027 Tax year 2026 | IRS: Revenue Procedure 2025-32, section 4.55 Checked |
| Period after a contribution in which distributing the property to another partner can trigger gain or loss for the contributing partner If the partnership distributes property a partner contributed to a different partner within this period, the contributing partner must recognize gain or loss (section 704(c)(1)(B); Publication 541, "Distribution of contributed property to another partner"). This is not the section 737 rule for the contributing partner receiving other property. | Seven years | IRS: Publication 541, Partnerships Checked |
Primary sources
- IRS: Instructions for Form 1065
- IRS: Form 1065
- IRS: Schedule K-1 (Form 1065)
- IRS: Partner's Instructions for Schedule K-1 (Form 1065)
- IRS: Instructions for Form 1065 (2019)
- IRS: Instructions for Form 1065 (2020)
- IRS: Publication 541, Partnerships
- IRS: Publication 583, Starting a Business and Keeping Records
- IRS: Topic no. 305, Recordkeeping
- IRS: Topic no. 703, Basis of assets
- IRS: Understanding your CP162C notice
- IRS: Failure to file penalty
- eCFR: 26 CFR 1.704-1, Partner's distributive share
- eCFR: 26 CFR 1.6001-1, Records
- US Code: 26 U.S.C. 704, Partner's distributive share
- US Code: 26 U.S.C. 706, Taxable years of partner and partnership
- US Code: 26 U.S.C. 708, Continuation of partnership
- US Code: 26 U.S.C. 761, Terms defined
- US Code: 26 U.S.C. 6698, Failure to file partnership return
About this guide
Published by Cloud Accounting under standing professional approval. This version has no separately recorded personal review. It explains general rules for the tax year shown. It is not advice for your situation.
Changes
- : First published.