Rules for Home Office Deductions 

If you have a business and work out of your home, the IRS allows you to deduct certain expenses on your return. Here are a few key things to keep in mind:

  • The IRS requires you to use your office (or a part of your home) for “regular and exclusive use.” The part of the house should be your principal place of business, a place where you meet customers, or a separate structure dedicated to the business, like a garage or studio.
  • To calculate your deduction, you can use two methods:
    1) The simplified choice allows you to multiply the allowable square footage of your office by $5 up to a maximum of 300 square feet.
    2) The regular method allows you to specifically calculate the actual expenses like rent, mortgage interest, taxes, repairs, depreciation, and utilities you pay for the portion of your home used for the business. You must determine the percentage devoted to business activities if you use only part of a space for your business.

*This information is not intended to substitute for specific individualized tax advice. We suggest you discuss your specific tax issues with a qualified tax professional.

Tip adapted from IRS.gov6