Here are the rules on home office deductions on your annual taxes, courtesy of the IRS:
If you use part of your home for your business, you may qualify to deduct expenses for the business use of your home. Here are six facts from the IRS to help you determine if you qualify for the home office deduction.
1. Generally, in order to claim a deduction for a home office, you must use a part of your home exclusively and regularly for business purposes. In addition, the part of your home that you use for business purposes must also be:
• your principal place of business, or
Itemizing vs. Standard Deduction: Six Facts to Help You Choose
IRS Tax Tip 2013-37
When you file a tax return, you usually have a choice to make: whether to itemize deductions or take the standard deduction. You should compare both methods and use the one that gives you the greater tax benefit.
The IRS offers these six facts to help you choose.
1. Figure your itemized deductions. Add up the cost of items you paid for during the year that you might be able to deduct. Expenses could include home mortgage interest, state income taxes or sales taxes (but not both), real estate and personal property taxes, and gifts to charities. They may also include large casualty or theft losses or large medical and dental expenses that insurance did not cover. Unreimbursed employee business expenses may also be deductible.
2. Know your standard deduction. If you do not itemize, your basic standard deduction amount depends on your filing status. For 2012, the basic amounts are:
• Single = $5,950
• Married Filing Jointly = $11,900
• Head of Household = $8,700
• Married Filing Separately = $5,950
• Qualifying Widow(er) = $11,900
3. Apply other rules in some cases. Your standard deduction is higher if you are 65 or older or blind. Other rules apply if someone else can claim you as a dependent on his or her tax return. To figure your standard deduction in these cases, use the worksheet in the instructions for Form 1040, U.S. Individual Income Tax Return.
4. Check for the exceptions. Some people do not qualify for the standard deduction and should itemize. This includes married people who file a separate return and their spouse itemizes deductions. See the Form 1040 instructions for the rules about who may not claim a standard deduction.
5. Choose the best method. Compare your itemized and standard deduction amounts. You should file using the method with the larger amount.
6. File the right forms. To itemize your deductions, use Form 1040, and Schedule A, Itemized Deductions. You can take the standard deduction on Forms 1040, 1040A or 1040EZ.
For more information about allowable deductions, see Publication 17, Your Federal Income Tax, and the instructions for Schedule A. Tax forms and publications are available on the IRS website at IRS.gov You may also call 800-TAX-FORM (800-829-3676) to order them by mail.
• a place where you meet with patients, clients or customers in the normal course of your business, or
• a separate structure not attached to your home. Examples might include a studio, workshop, garage or barn. In this case, the structure does not have to be your principal place of business or a place where you meet patients, clients or customers.
2. You do not have to meet the exclusive use test if you use part of your home to store inventory or product samples. The exclusive use test also does not apply if you use part of your home as a daycare facility.
3. The home office deduction may include part of certain costs that you paid for having a home. For example, a part of the rent or allowable mortgage interest, real estate taxes and utilities could qualify. The amount you can deduct usually depends on the percentage of the home used for business.
4. The deduction for some expenses is limited if your gross income from the business use of your home is less than your total business expenses.
5. If you are self-employed, use Form 8829, Expenses for Business Use of Your Home, to figure the amount you can deduct. Report your deduction on Schedule C, Profit or Loss From Business.
6. If you are an employee, you must meet additional rules to claim the deduction. For example, in addition to the above tests, your business use must also be for your employer’s convenience.
For more information, see Publication 587, Business Use of Your Home. It’s available at IRS.gov or by calling 800-TAX-FORM (800-829-3676).