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What Tax Documents You Need for Your Tax Preparation Appointment (2025 Guide)

  • Feb 3
  • 3 min read
Professional workspace reviewing Chicago small business tax deductions and year-end financial records

Preparing for your tax appointment can feel overwhelming, but having the right documents ready makes the process smoother and helps ensure accuracy. Whether you are filing an individual return, a small business return, or both, being organized allows your tax preparer to identify deductions, avoid delays, and reduce the risk of IRS follow ups.


Below is a comprehensive checklist of tax documents you should bring to your tax preparation appointment for the 2025 filing year.


1. Personal Information


Be prepared to provide the following:

  • Social Security numbers for you, your spouse, and dependents

  • Government issued photo identification

  • A copy of your prior year tax return if available


Your prior return helps identify carryforwards, elections, and recurring items that may affect your current filing.


2. Income Documentation

Small business tax documents and financial statements organized for Chicago business tax preparation

Gather all documents that report income earned during the year, including:

  • W-2 wage statements from all employers

  • 1099-NEC or 1099-MISC for self-employed or contractor income

  • 1099-INT and 1099-DIV for interest and dividend income

  • 1099-B or 1099-S for investment or asset sales

  • Schedule K-1 forms for partnerships, S Corporations, or trusts

  • 1099-G forms for unemployment or other government payments


Missing income documents are one of the most common reasons tax returns are delayed or amended.


3. Business Income and Expense Records


If you are self employed or own a business, bring:

  • Profit and loss statements or bookkeeping summaries

  • Bank and credit card statements

  • Receipts for business related expenses

  • Mileage logs for business use of a vehicle

  • Payroll reports if you have employees


Complete records help your tax preparer capture allowable deductions and report income accurately.


4. Deductions and Credits


Bring documentation for deductions or credits you may qualify for, such as:

  • Mortgage interest statements (Form 1098)

  • Property tax statements

  • Charitable contribution receipts

  • Childcare expense records

  • Education expense forms (Form 1098-T)

  • Health insurance statements, including Marketplace coverage


These documents directly impact your taxable income and refund amount.


Expense receipts and accounting records used to claim small business tax deductions in Chicago

5. Retirement and Investment Contributions


Provide records related to:

  • Traditional or Roth IRA contributions

  • SEP IRA or Solo 401(k) contributions

  • Health Savings Account contributions

  • Brokerage statements reflecting investment activity


Proper reporting ensures contributions are credited correctly and avoids IRS correspondence.


6. Proof of Tax Payments


If you made payments during the year, bring:

  • Estimated tax payment confirmations

  • Records of payments made to the IRS or state

  • Any notices or letters received from tax authorities


This prevents duplicate payments and ensures credits are applied correctly.


7. Special Situations


Additional documentation may be required if you have:

  • Rental property income and expenses

  • Cryptocurrency transactions

  • Foreign income or accounts

  • Adoption related expenses

  • Casualty or disaster losses


Providing these records early helps your preparer determine proper treatment and compliance.


Why Having a Complete Tax Document Checklist Matters


Arriving prepared allows your tax preparer to focus on accuracy and tax savings rather than tracking missing information. Organized documentation can reduce processing time, improve accuracy, and lower the likelihood of IRS inquiries.

If you are unsure whether a document is needed, it is better to bring it than leave it out.


Accountant reviewing business expenses to identify missed Chicago small business tax deductions

Get Support Preparing Your Documents


If you need help organizing your records before filing, explore our Bookkeeping Services to get your financials in order. For professional filing support, visit our Tax Preparation and Planning Services page. If you are dealing with IRS notices or past due issues, our IRS and State Tax Resolution Services can help.


Final Thoughts


Being prepared for your tax appointment sets the tone for a smooth filing experience. Use this checklist to ensure your tax preparer has everything needed to file accurately and confidently.


If you would like assistance preparing for your next filing, schedule a consultation and let our team help you move forward with clarity.

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