When Should Year-End Tax Planning Begin? Earlier Than You Think

For the CPAs and bookkeepers who watch the same pattern play out every year — a conversation that should happen in the fall, but doesn’t happen until the six weeks before the deadline force it.

You already know the pattern. You live it every year.

Ask any tax professional what actually drives the stress of tax season, and the answer usually isn’t the tax code: it’s the timing. CPA Trendlines’ 2026 Busy Season Barometer continued to identify client timing as a pressure point, including the observation that returns “aren’t harder—they’re just later.” That pattern doesn’t start in April. It starts in the fall, when the planning conversation gets skipped.

The planning window opens well before December.

Most of the moves that actually change a client’s outcome — timing income, structuring a business decision, adjusting contributions, deciding what to defer and what to accelerate — need runway to work. Charles Schwab calls the fourth quarter “an ideal time to consider year-end tax planning strategies,” and the reason is simple: it’s the last stretch where there’s still room to plan instead of just react. Waiting until December can narrow the time available to evaluate and implement certain year-end strategies.

This isn’t about taking something off your plate. It’s about what happens before it gets there.

Cottonwood doesn’t do what a CPA or bookkeeper does, and we’re not trying to. What we do is the work that, for most clients, doesn’t happen at all: running tax projections in September, modeling scenarios before decisions are locked in, and having the wealth-planning conversation early enough that by the time a client sits down with their CPA, most of the guesswork is already gone. You still own the tax return. You still own the relationship. Our role is to help reduce the likelihood of surprises landing on your desk in March.

What that actually looks like before year-end.

Concretely, it means a projection that shows where a client stands today and where they’ll land if nothing changes. It means modeling two or three realistic scenarios instead of guessing at one. And it means a direct conversation with the CPA or bookkeeper already in the picture, so decisions can be coordinated and potential surprises can be identified earlier.

If you work with clients who’d benefit from getting ahead of the calendar instead of chasing it, we’d like to be a resource, and not a replacement for what you do, just earlier support for the parts you don’t have time to get to.

Let’s get ahead of Q4 together.

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Cottonwood Wealth Strategies partners with CPAs and bookkeepers to handle the proactive wealth-planning work — before year-end pressure sets in, not in place of the relationship you already have.. We’re based in Utah and work with clients across the country.

Disclosures:

 Content is for informational purposes only and should not be considered an offer to buy or sell any securities or financial instruments, or to provide any investment advice or service.

Cottonwood Wealth Strategies does not provide legal, tax, or accounting advice.

Sources:

CPA Trendlines Research. “Busy Season 2026: Clients, Pricing, Staffing… CRUNCH.” April 9, 2026. The current Busy Season Barometer supports the client-timing point. 

Charles Schwab. “Year-End Tax Planning Checklist.” Supports the statement that Q4 is an ideal period to consider year-end tax-planning strategies.