K-1 Tax Package Checklist Template
Three documents and three sheets that allocate every fund-level gain to the day an ownership interest actually changed, not the convention date.
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Ownership and Allocation Register
[Fund], L.P. — K-1 Allocation, Tax Year [year]
Every fund-level item classified before a percentage is applied. Extraordinary items are dated to real ownership, never to the fund’s own convention.
1. Ownership timeline
| Partner | Interest, 1 Jan | Event | Real closing date | Interest, 31 Dec |
|---|---|---|---|---|
| — | — | — | — | — |
| — | — | — | — | — |
2. Items for the year, classified before allocated
| Item | Category | Date | Amount | Allocated to |
|---|---|---|---|---|
| — | — | — | — | — |
| — | — | — | — | — |
| — | — | — | — | — |
An extraordinary item takes the interest that applied on the day it actually occurred. The fund’s semi-monthly or monthly convention is not consulted for that one row.
Kestrel Bridge Capital Fund IV closed a secondary transfer on 22 June 2027: Bellwood Family Office sold half its 4.00 percent interest to Castellane Pension Trust. Three days later, Vantry Analytics threw off a 9,000,000 dollar exit gain. Run through the fund's own semi-monthly convention, the gain lands 4.00 percent on Bellwood and nothing on Castellane. Run through who actually owned the interest on the day the gain occurred, it splits 2.00 percent each, and Castellane's K-1 comes out 8.5 times larger. Only the second split is what the regulation actually requires.
Page one for this query is checklists: gather the ownership schedule, send it to the preparer, done. None separate a fund's items into the two categories allocated by two different rules. Ordinary income can ride the fund's elected convention, semi-monthly or monthly, without incident. A gain from disposing of a capital asset cannot. The regulation requires it to be allocated to whoever held the interest at the actual moment it occurred, convention or not. That is the moment a transfer closing days apart from a portfolio exit gets misread.
IRS instructions for Schedule K-1 tell a partner admitted mid-year to expect a beginning percentage that is not zero: the share that existed immediately after admission, not on 1 January. Castellane's own K-1 shows 2.00 percent beginning and ending, not a blank first column. This pack reads its ownership timeline from the same capital account roll-forward a fund already closes to net asset value each quarter, so the transfer date the tax package uses is the one the fund's own books already settled on.
What is in the pack
Ownership and Allocation Register
Every fund-level item classified ordinary or extraordinary the moment it is entered, dated to when it actually occurred, and allocated to whoever held the interest that day rather than to whoever the fund's convention would name. The Vantry gain in the worked example is the row this catches: a transfer that closed three days earlier, and a preparer default that would have moved 180,000 to the wrong partner.
Distribution Reconciliation
Every distribution matched against its own notice by amount and by the date cash actually moved, not the date printed on the notice. A distribution noticed in the last week of December and settled in January belongs on next year's K-1, and this is the sheet that catches a fund about to report it a year early.
Delivery Tracker
One row per partner from draft sent to the preparer through final delivery, with the extension status and any state K-1s carried separately so a partner in a withholding state is not waiting on a federal-only draft.
Tax Package Cover
The letter that goes out with each K-1, naming the specific line the recipient's own transfer or extraordinary item touched rather than leaving them to find it themselves on a schedule built for the preparer.
Investor Communication
The fund-wide note on timing: the target delivery date and whether an extension is likely. It carries the same caveat the quarterly letter already flags when a capital account is mid-transfer, that beginning and ending percentages will differ from a flat annual figure.
Preparer Request Response
The ownership timeline and item classification handed to the outside preparer before they default to the fund's convention for everything, including the one category of item the convention is not allowed to govern.
Every extraordinary item is dated, never conventioned
The space rule. A gain or loss from a capital asset disposition, a discharge of indebtedness, or a tort settlement is allocated to the actual owner on the actual day. The fund's semi-monthly or monthly convention is not consulted for that one row.
How it works
- 1
Log the ownership timeline
Every commitment, transfer and admission with its real closing date, checked against the side letters for any consent or restriction that changes when a transfer is actually effective.
- 2
Classify before allocating
Every fund-level item tagged ordinary or extraordinary first. Ordinary items ride the fund's elected convention. Extraordinary items get pinned to the calendar date they actually occurred, before any percentage is applied.
- 3
Allocate on the real date
The tagged date decides the interest used, not the segment the convention would otherwise place it in. This is the step that separates a 204,000 K-1 from a 24,000 one on the same fact pattern.
- 4
Reconcile distributions, then deliver
Every distribution checked against its notice and its actual value date, the same ownership register the year-end audit file draws on, then tracked partner by partner to final delivery.
Frequently asked questions
Is this template free?
Yes. The Ownership and Allocation Register, Distribution Reconciliation and Delivery Tracker sheets, plus the Tax Package Cover, Investor Communication and Preparer Request Response documents, download free with no account and no time limit. Edit with AI opens the same pack in River with an agent already primed to fill it in from your own fund's records.
What does "Edit with AI" actually do?
It creates a free account, installs this exact pack as a private space, and opens it with River already primed to ask for your commitment and transfer schedule, your elected convention, and your item and distribution dates. Nothing is shared with other funds, and nothing is allocated until you confirm the classification yourself.
Why does a three-day gap between the transfer closing and the gain matter?
Because the transfer closed 22 June and the gain occurred 25 June, real ownership on the gain date is already split 2.00 percent each. The fund's convention would have deemed the transfer effective 30 June instead, which is five days too late and would hand the whole gain to the seller.
Why does a partner who joined mid-year show a beginning percentage instead of zero?
Because the K-1's beginning column reports the percentage that existed immediately after admission, not on 1 January. Castellane joined 22 June at 2.00 percent, so its beginning and ending figures both read 2.00 percent rather than showing a misleading jump from a blank first column.
Doesn't the varying interest rule just let a fund prorate everything over the year?
No. The statute requires some method that accounts for the partners' varying interests, and prorating is one allowed method for ordinary items. It is not a license to smooth a capital gain across the year regardless of when the disposition actually happened.
How is the Distribution Reconciliation different from the fund's regular notice processing?
Notice processing reconciles a wire against a notice fund-wide, the week the cash moves. This sheet asks the narrower, later question: which tax year a given distribution belongs on, since a late-December notice settled in January belongs on next year's K-1, not this one.
What format are the downloaded files?
Word documents for the tax package cover, the investor communication and the preparer request response, and CSV for the three sheets. The documents open in Word, Pages and Google Docs. The sheets open in Excel, Numbers and Sheets with the columns intact.
Get the ownership timeline right before a percentage touches anything
Send the commitment and transfer schedule, the fund's elected convention, and the year's items and distribution dates. The first pass classifies every item and flags any date the convention would misname.
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