Showing up prepared to your CPA appointment saves time, reduces back-and-forth, and often saves you money — because every missing document is either a delay or a deduction you might miss.
Here's the complete checklist of what to bring, broken down by situation. Whether you're a personal filer, a small business owner, or starting something new, use this list before you walk in the door.
Universal Documents (Everyone Bring These)
- Photo ID (driver's license or passport)
- Social Security cards or numbers for yourself, spouse, and all dependents
- Prior year federal and state tax returns (if you're a new client)
- Bank routing and account numbers (for refund direct deposit)
- Any IRS or state tax notices you've received this year
Personal Tax Returns
Income Documents
- W-2s from all employers (yours and spouse's)
- 1099-NEC for self-employment or freelance income
- 1099-MISC for rents, royalties, prizes, awards
- 1099-INT for bank interest
- 1099-DIV for dividends
- 1099-R for retirement distributions, pensions, IRAs
- 1099-B for stock or investment sales
- 1099-K for payment-app transactions (Stripe, Venmo, PayPal, etc.)
- 1099-G for unemployment income or state refunds
- SSA-1099 for Social Security benefits
- Schedule K-1 if you're a partner in a partnership or shareholder in an S-Corp
Deduction Documents
- 1098 mortgage interest statement
- Property tax records (year's payments)
- State and local tax records
- 1098-T tuition and education expenses
- 1098-E student loan interest
- Childcare expenses (provider name, address, EIN/SSN, amount paid)
- Medical expense summary (only useful if itemizing — 7.5% of AGI threshold)
- Charitable contribution records (receipts and acknowledgment letters)
- HSA / FSA contribution records (Form 5498-SA)
- IRA / 401(k) contribution records (Form 5498)
- Energy efficiency improvements (solar panels, heat pumps, etc.)
Other Common Items
- Rental property income and expenses (rental income, mortgage interest, repairs, property tax, insurance, utilities, depreciation records)
- Capital gains: stock sales (cost basis), crypto transactions, real estate sales
- Estimated tax payments made (dates and amounts to IRS and state)
- Health insurance documentation (1095-A, 1095-B, or 1095-C)
Small Business / Self-Employed (Schedule C)
In addition to personal documents above, bring:
- Business income summary (all sources, total receipts)
- All 1099-NECs received
- 1099-Ks from payment processors
- Business expense summary, categorized: advertising, supplies, professional fees, insurance, utilities, rent, vehicle expenses, etc.
- Mileage log (total business miles driven this year)
- Home office: square footage of office and total home if claiming home office deduction
- Equipment purchases over $200 (for depreciation or Section 179 expensing)
- Health insurance premiums you paid yourself
- SEP-IRA or solo 401(k) contributions made
- Quarterly estimated tax payments made (dates and amounts)
- If you have employees: payroll records, W-2s issued, 941s and 940 filed
- If you've issued 1099-NECs: copies of those
- Bookkeeping file (QuickBooks backup, spreadsheet, or whatever you use)
Business Entity Returns (LLC / S-Corp / C-Corp / Partnership)
- Prior year business return
- Articles of incorporation / formation documents (new clients)
- Operating agreement or bylaws
- EIN documentation
- Year-end profit and loss statement
- Year-end balance sheet
- General ledger / trial balance
- Bank and credit card statements (December year-end balances)
- Loan documents and year-end balances
- Owner draws / distributions records
- Officer/owner compensation records (S-Corps require reasonable salary documentation)
- Asset purchase records (for depreciation schedules)
- Records of any major transactions (sale of equipment, real estate, business interests)
New Business Setup
If you're starting a business, come ready to discuss:
- Business name and proposed activity
- Ownership structure (solo, partners, percentages)
- Projected first-year revenue
- Anticipated number of employees
- Washington State location(s)
- Professional licensing requirements (contractors, healthcare, real estate, etc.)
- Capital investment available
- Goals for the next 1-3 years
From this conversation, we can recommend the right entity type (sole proprietor, LLC, S-Corp election, C-Corp), help with EIN registration, Washington UBI, payroll setup, and a tax-advantaged structure.
If You're Missing Something — Don't Cancel
If you can't find a document, don't cancel the appointment. Many can be reconstructed (W-2 copies from the IRS, 1099 reissues from payers). Come anyway and we'll figure out what we have, what we need, and how to get it.
Schedule Your Tax Appointment
Pamela Beaton, CPA has been preparing taxes for Arlington and Snohomish County clients for years. Personal, business, or new entity setup — call to schedule.
Call 360-435-3440