The Early-September Deadline Nobody Talks About

Your client’s year-end charitable deadline is December 31. The deadline that actually determines the outcome falls about four months earlier.

An advisor takes a call the week before Thanksgiving. Her client signed a letter of intent in October to sell his interest in a family manufacturing business. Closing is scheduled for early January. He has just seen his CPA’s projection of the tax bill, and he wants to know whether he can move some of the company stock to charity before the sale.

The instinct is right. The timing is the problem. Depending on how far the transaction has progressed, this is either a scramble that ends in a December phone tree, or a conversation that has already closed.

Nothing about that client is unusual. What is unusual is how rarely the real timeline for year-end complex-asset gifts gets raised before the calendar tightens.

When does a year-end complex-asset gift actually need to start?

Early September. For a gift of a closely held interest, real estate, or another illiquid asset to be completed by December 31, the conversation should begin roughly 90 to 120 days out. That puts the practical starting line in the first two weeks of September.

Advisors who work mostly in marketable securities reasonably expect something faster. A gift of public stock can settle in days. A gift of an LLC interest or a commercial building is not a transfer; it is a small transaction, and it moves at transaction speed.

Why does a complex gift take three months when a stock transfer takes three days?

Because the work is sequential rather than simultaneous. Each step produces the input the next step needs, so the timeline is additive.

A typical path includes:

• Feasibility and document review. Operating agreements, buy-sell provisions, transfer restrictions, rights of first refusal, and shareholder agreements determine whether the interest can be given at all, and in what form.
• Third-party consents. Boards, managing members, co-owners, and lenders approve on their own schedules, not the donor’s. Amendments to permit charitable ownership take longer still.
• Qualified appraisal. Non-cash gifts above the reporting threshold require a qualified appraisal for the donor’s substantiation, and the appraisal cannot be signed and dated earlier than 60 days before the contribution date as described in IRS Publication 561. Appraisers who handle closely held interests and specialized real property are heavily booked in the fourth quarter.
• Asset-specific diligence. Real estate adds title work and environmental review, which can add weeks on their own. Operating partnership and S-corporation interests raise unrelated business income questions, per IRS Publication 598, that the receiving charity must evaluate before acceptance. Debt on the asset changes the analysis again.
• Transfer execution. Assignments, stock powers, transfer agent processing, deed preparation and recording are all straightforward work, but they land in the last three weeks of December, when counsel, county offices, and everyone else are partly out.

These steps are not difficult individually. But stacked end to end, with a holiday in the middle, they consume a quarter.

What does the backward calendar look like?

To illustrate the point, it’s helpful to work backward from the December 31 deadline:

• December: execution, delivery, and recording. Assume reduced availability across every party involved.
• November: appraisal completed, final consents in hand, receiving charity’s acceptance confirmed.
• October: diligence and entity approvals, including any amendments needed to permit the transfer.
• September: intake, document review, and the feasibility read that tells you whether the rest of this calendar is worth building.

The September step is the one that gets skipped, and it is the only one that cannot be compressed later.

What happens when a complex-asset gift starts too late?

Not a missed deadline. A worse transaction.

When the gift cannot be completed in time, the common fallback is that the client sells the asset, recognizes the gain, and contributes cash from the proceeds. The client still gets a tax deduction, and the charity still gets funded, so on the surface it looks like the same outcome reached by a different road. It is not. The client has given away after-tax dollars instead of pre-tax value, and the capital gain on the contributed portion, which a properly timed gift could have avoided, has already been recognized.

There is a second problem that is easier to miss. Once a sale is far enough along that the seller is effectively committed, gain can be attributed to the donor even if the asset is transferred before closing. The Tax Court applied that principle in 2023, in a case where a donor waited until the sale was practically certain before transferring shares and was taxed on the gain anyway. The window does not close on December 31. It closes when the deal hardens, and that date is often earlier and less visible.

What if the client is already past the window?

There is usually still something to do, and it is worth evaluating rather than assuming.

Depending on the facts, the options include contributing a smaller carved-out interest that can move quickly, funding a cash gift this year while structuring the complex gift for next year, or, where a transaction is pending, getting a clear read on whether the window is genuinely closed before the client makes an irreversible move. The worst version of this is a client who assumes nothing can be done and sells without asking.

Which client situations should trigger an early-September conversation?

Advisors who run this check every year tend to look for the same handful of signals:

• A letter of intent signed, or a sale process expected within the next twelve months
• A business owner past sixty with no documented succession plan
• Concentrated pre-IPO or restricted stock in a company with a visible path to liquidity
• Long-held, low-basis real estate, particularly where the client has started talking about being tired of managing it
• A client who wrote a large December check last year and mentioned the tax bill afterward

Any one of these is a reason to open the file in September rather than November.

Make the September call, not the Thanksgiving one

The action itself is small. Pull a list of clients who match the signals above, and for each one, get the underlying documents in front of someone who can give a feasibility read. That read is fast, and it is the difference between a gift that can be engineered and a gift that can only be regretted.

If you have a client whose situation resembles the one at the top of this page, the time to talk it through is now, while the calendar still has room in it.