Can I write off utilities if working from home?
TL;DR
Yes, you can write off utilities if you qualify for the home office deduction.
Detailed Answer
Where to Put It on the Tax Form
Schedule C (Form 1040) for sole proprietors, or Form 8829 for business use of home.
Real World Example
A freelance graphic designer who works from a dedicated office space in their home can calculate the percentage of their home used for business and apply that percentage to their utility bills to determine the deductible amount.
Calculation Required
A calculation is required for this deduction.
To calculate the deductible amount, determine the percentage of your home used for business by dividing the square footage of your home office by the total square footage of your home. Apply this percentage to your total utility expenses to find the deductible portion.
Audit Risk & Documentation Tips
To minimize audit risk, maintain clear records of the size of your home and office space, utility bills, and any calculations used to determine the deductible amount. Keep documentation for at least three years.
IRS Reference
IRS Publication 587
Relevant Industries
Disclaimer: This is for informational purposes only and should not be construed as tax or legal advice. Always consult your tax advisor.
Page created on July 7, 2025