Walking into a tax appointment without the right paperwork is one of the most common reasons a simple visit turns into two or three. The good news: almost everyone's documents fall into the same handful of categories. Once you know what to look for, gathering them is more of a scavenger hunt through your email inbox and mailbox than anything complicated.
Here's a complete, organized checklist. Skim the sections that apply to you, ignore the ones that don't, and you'll walk in ready.
Personal Information (Everyone Needs This)
- Photo ID for you (and your spouse, if filing jointly)
- Social Security cards or ITIN letters for you, your spouse, and any dependents
- Dates of birth for everyone on the return
- Last year's tax return (especially important if this is your first appointment with a new preparer)
- Bank account and routing numbers, for direct deposit of any refund or direct payment of any balance due
This section trips up more people than any other, mostly because Social Security numbers for dependents get forgotten. If you welcomed a new dependent this year, their Social Security card is worth tracking down before your appointment, not during it.
Income Documents
Bring anything that reports money coming in. Common ones include:
- W-2 — wages from an employer
- 1099-NEC — nonemployee compensation (freelance or contract work)
- 1099-MISC — miscellaneous income (rents, prizes, awards)
- 1099-INT / 1099-DIV — interest and dividend income
- 1099-R — retirement account distributions
- SSA-1099 — Social Security benefits
- 1099-G — unemployment compensation or state tax refunds
- 1099-K — payments from third-party platforms (see note below)
- Schedule K-1 — income from a partnership, S-corp, or trust
- Records of any income that didn't come with a form (cash income, tips, side jobs)
A note on Form 1099-K: if you sell goods or services through a platform like PayPal, Venmo, or a marketplace app, you'll only receive this form if you crossed $20,000 in payments and had more than 200 transactions on that platform in the year. That threshold was restored in 2025, so fewer people receive this form than the lower thresholds that were previously proposed. Even without a form, that income is still reportable, so keep your own records either way.
Health Insurance Documents
- Form 1095-A — if you purchased coverage through the Health Insurance Marketplace
- Form 1095-B or 1095-C — if provided by your insurer or employer
Not everyone receives one of these, but if you do, bring it. It affects how certain credits are calculated.
Deduction and Credit Documents
You don't need to know whether you're itemizing or taking the standard deduction before your appointment, that's part of what a preparer figures out. Just bring what you have:
- Form 1098 — mortgage interest statement
- Property tax records
- Charitable donation receipts (cash and non-cash)
- Medical and dental expense records
- Childcare provider's name, address, and Tax ID (for the childcare credit)
- Form 1098-T — tuition statement, for education expenses
- Form 1098-E — student loan interest paid
- IRA contribution records
- Form 5498-SA / 1099-SA — HSA contributions and distributions
- Educator expense receipts, if you're a teacher who bought classroom supplies
Self-Employed or Small Business Owners
- A summary of business income for the year
- A summary of business expenses, ideally organized by category (supplies, software, advertising, travel, and so on)
- Mileage log, if you used a vehicle for business
- Home office measurements, if you claim a home office
- Records of any estimated tax payments you made during the year
- Asset purchases (equipment, computers, furniture) bought for the business
If your records are a shoebox of receipts rather than a spreadsheet, bring the shoebox. Getting organized is something we can help with, it doesn't need to happen before you walk in.
Rental Property Owners
- Rental income received for the year
- Expense records: repairs, property management fees, insurance, HOA dues
- Mortgage interest statement for the rental property
- Property tax statement for the rental property
- Prior year's depreciation schedule, if you've claimed the property before
Life Events That Happened This Year
If any of these applied to you, bring the related paperwork:
- Bought or sold a home — closing statement (HUD-1 or Closing Disclosure)
- Got married or divorced — marriage certificate or divorce decree, especially if your name changed
- Had or adopted a child — Social Security card, adoption paperwork
- Received an IRS or state tax notice — bring the letter itself, don't just describe it
Digital Assets
- Records of any cryptocurrency or digital asset transactions (sales, trades, or income received in digital assets)
Every federal tax return now asks a direct yes-or-no question about digital asset activity, so it's worth having this answer ready even if the year was quiet.
What If You're Missing Something?
Don't let a missing document hold up scheduling your appointment. Bring what you have, and mention what you're still waiting on. A preparer can usually tell you exactly how to track down anything that hasn't shown up yet, whether that's requesting a duplicate W-2 from an employer or pulling a transcript from the IRS.
Make Next Year Easier Than This One
Every one of these categories exists because something happened in your financial life this year, a paycheck, a home sale, a new dependent. The easiest way to stay ahead of this checklist next year is to keep a single folder (physical or digital) and drop documents into it as they arrive, instead of reconstructing everything the week before your appointment.
That's the kind of thing we help clients set up. If you'd rather hand the organizing off entirely, schedule your appointment with Heath Income Tax and bring whatever you've got. We'll tell you if anything's missing before we ever get to your return.
Quick Answers
What's the one document I absolutely cannot forget? Photo ID and Social Security numbers for everyone on the return. Without these, a return generally can't be filed at all.
What if I'm missing a document? Bring what you have. Your preparer can usually help you track down anything missing without delaying your appointment.
Do I need to bring last year's tax return? Yes, especially if you're meeting with a new preparer. It gives them the full picture, including anything that carries forward.
Will I get a 1099-K this year? Only if you crossed $20,000 and 200 transactions on a single platform. That threshold was restored in 2025, so fewer people receive this form now than in recent years.
This checklist reflects federal filing requirements current as of the 2026 tax year. Requirements can change; confirm anything specific to your situation with your preparer.