Tax Document Checklist
- Kara Janowsky

- Jan 27
- 4 min read

In advance of using your personalized tax organizer, you can use the general tax checklist below to find the documents and forms you may need to provide to us.
You can also use the Google Docs version of this checklist.
Prior-Year Tax Returns
Copies of last two years tax returns, if not already in our possession
Personal Information
Tax Identification Numbers are mandatory items on your tax prep checklist. All taxpayers will need the following information.
Your Social Security Number or Tax ID number
Copies of your driver’s license or state identification card (required to e-file in certain states)
Your spouse's full name and Social Security Number or tax ID number
Copies of your spouse’s driver’s license or state identification card (required to e-file in certain states)
New Clients - Please provide a copy of your Social Security card(s)
Dependent(s) Information
Parents and caregivers should gather this information as they review what they need to file their taxes.
Dates of birth and social security numbers or tax ID numbers
Childcare records (including the provider's tax ID number) if applicable
Income of other adults in your home
Form 8332 showing that the child’s custodial parent is releasing their right to claim a child to you, the noncustodial parent (if applicable)
New Clients - Please provide a copy of your Social Security card(s) & birth certificates.
Sources of Income
Many of these forms won't apply every year. For example, you will only receive the investment forms you may need to file your taxes if you had distributions or other activity.
Employed
Forms W-2
Unemployed
Unemployment, state tax refund (1099-G)
Self-Employed
Forms 1099, Schedules K-1, income records to verify amounts not reported on 1099s (i.e. Profit & Loss, access to bookkeeping records, etc.)
Records of all expenses — check registers or credit card statements, and receipts The firm does not require that you provide copies of these items, but you are required to maintain proper books and records to substantiate your expenses in the event of an audit for a period of at least 3-years
Business-use asset information (cost, date placed in service, etc.) for depreciation
Business mileage on personal vehicle (total miles driven, business miles, and date vehicle was placed in service)
Office in-home information, if applicable
Record of estimated tax payments made (Form 1040–ES)
Rental Income
Records of income and expenses
Rental asset information (cost, date placed in service, etc.) for depreciation
Record of estimated tax payments made (Form 1040–ES)
Retirement Income
Pension/IRA/annuity income (1099-R)
Traditional IRA basis (i.e., amounts you contributed to the IRA that were already taxed)
Social Security/RRB income (1099-SSA, RRB-1099)
Savings & Investments or Dividends
Interest, dividend income (1099-INT, 1099-OID, 1099-DIV)
Income from sales of stock or other property (1099-B, 1099-S)
Dates of acquisition and records of your cost or other basis in property you sold (if basis is not reported on 1099-B)
Health Savings Account and long-term care reimbursements (1099-SA or 1099-LTC)
Expenses related to your investments
Record of estimated tax payments made (Form 1040–ES)
Transactions involving cryptocurrency (Virtual currency)
Other Income & Losses
Gambling income (W-2G or records showing income, as well as expense records)
Jury duty records
Hobby income and expenses
Prizes and awards
Trusts
Royalty Income 1099–Misc.
Any other 1099s received
Record of alimony paid/received with ex-spouse’s name, SSN, and date of dissolution
Copy of divorce decree
Types of Deductions
The types of deductions you can take depend a lot on your life situation. It’s likely you won’t need all of the records listed below for your tax documents checklist.
Home Ownership
Forms 1098 or other mortgage interest statements
Real estate and personal property tax records
Receipts for energy-saving home improvements (e.g., solar panels, solar water heater)
All other 1098 series forms
Charitable Donations
Cash amounts donated to houses of worship, schools, and other charitable organizations
Records of non-cash charitable donations & estimates of the cost of these goods
Amounts of miles driven for charitable or medical purposes
Medical Expenses
Amounts paid for healthcare insurance and to doctors, dentists, hospitals
Health Insurance
Form 1095-A if you enrolled in an insurance plan through the Marketplace (Exchange)
Childcare Expenses
Fees paid to a licensed daycare center or family day care for care of an infant or preschooler
Wages paid to a babysitter
Educational Expenses
Forms 1098-T from educational institutions
Receipts that itemize qualified educational expenses
Records of any scholarships or fellowships you received
Form 1098-E if you paid student loan interest
K-12 Educator Expenses
Receipts for classroom expenses (for educators in grades K-12)
State & Local Taxes
Amount of state/local income tax paid (other than wage withholding), or amount of state and local sales tax paid
Invoice showing the amount of vehicle sales tax paid (not deductible in all states)
Retirement & Other Savings
Form 5498-SA showing HSA contributions
Form 5498 showing IRA contributions
All other 5498 series forms (5498-QA, 5498-ESA)
Federally Declared Disaster
City/county you lived/worked/had property in
Records to support property losses (appraisal, clean-up costs, etc.)
Records of rebuilding/repair costs
Insurance reimbursements/claims to be paid
FEMA assistance information







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