I lived in a home as my principal residence for the first 2 of the last 5 years. For the last 3 years, the home was a rental property before selling it. Can I still avoid the capital gains tax and, if so, how should I deal with the depreciation I took while it was rented out?

If, during the 5-year period ending on the date of sale, you owned the home for at least 2 years and lived in it as your main home for at least 2 years, you can exclude up to $250,000 of the gain ($500,000 on a joint return in most cases). However, you cannot exclude the portion of the gain equal to depreciation allowed or allowable for periods after May 6, 1997. This gain is reported on Form 4797. If you can show by adequate records or other evidence that the depreciation allowed was less than the amount allowable, the amount you cannot exclude is the amount allowed. Refer to Publication 523 , Selling Your Main Home and Form 4797 (PDF), Sale of Business Property for specifics on calculating and reporting the amount of the eligible exclusion.

Can the entire acquisition cost of a computer that I purchased for my business be deducted as a business expense or do I have to use depreciation?

The entire acquisition cost of a computer purchased for business use can be expensed under Code section 179 in the first year if qualified, or depreciated over a 5-year recovery period. Under section 179, you can elect to recover all or part of the cost of certain qualifying property, up to a dollar limit, by deducting it in the year you place the property in service. You can elect to expense the cost of qualifying property instead of recovering the cost by taking depreciation. To claim the expense in the first year, the property must be used more than 50% for business use, and meet the other requirements for expensing. One of those requirements is that the total cost of qualifying property you can deduct after you apply the dollar limit is limited to the taxable income from the active conduct of any trade or business during the year. Any cost not deductible in one year under section 179 because of the business income limit can be carried to the next year.

For any taxable year beginning after 2002 and before 2006, a new law raised the aggregate cost that can be expensed under section 179 to $100,000 and also expanded the definition of Code section 179 property to include off-the-shelf computer software. See Code Section 179 for the expanded definition.

If you make a choice to depreciate the property you can claim in the placed-in service year of the property a special depreciation allowance for eligible property you acquired after September 10, 2001 and before January 1, 2005. The special depreciation is figured before you calculate your regular depreciation. To qualify for the special depreciation the property must:

For eligible property acquired after September 10, 2001, and before May 6, 2003, the special depreciation deduction is equal to 30% of the property's depreciable basis. For eligible property acquired after May 5, 2003 and before January 1, 2005, the special depreciation deduction is equal to 50% of the property's depreciable basis. If the property is acquired after May 5, 2003, but there was a written binding contract to acquire the property in effect before May 6, 2003, the property is not eligible for the 50% special depreciation. Also, if the property is acquired after May 5, 2003, but the original use of the property began before May 6, 2003, the property is not eligible for the 50% special depreciation. And, if you acquired the property before May 6, 2003, but placed the property in service after May 5, 2003, the property is not eligible for the 50% special depreciation.

If the property is eligible for the 50% special depreciation deduction and you claim this 50% depreciation, you cannot claim the 30% special depreciation deduction for the property. However, you can elect to deduct the 30% (instead of 50%) special depreciation for property eligible for the 50% special depreciation deduction. These elections are made for an entire class of property (for example, 5-year property) instead of for each property.

If your property is located within the New York Liberty Zone, there are different rules for special depreciation deduction.

See Publication 946, How to Depreciate Property for additional information on the special deduction.

What kinds of property can be depreciated for tax purposes?

Only property used in a trade or business or in an income producing activity can be depreciated. Additionally, the property must be something that wears out or becomes obsolete and it must have a determinable useful life substantially beyond the tax year. The kinds of property that can be depreciated include, but are not limited to, machinery, equipment, buildings, vehicles, and furniture. Some intangible property may also be depreciable (e.g. patents). Depreciation is a complex topic. For more information, refer to Tax Topic 704, Depreciation, or Publication 946, How to Depreciate Property , or Publication 534 (PDF) , Depreciating Property Placed in Service Before 1987.

I purchased a computer last year to do online day trading part-time from home for additional income. Can I deduct or depreciate the cost of the computer or internet connection from my investment income?

You may deduct investment expenses (other than interest expenses) as miscellaneous itemized deductions on Form 1040, Schedule A (PDF), line 22, Itemized Deductions. This would include depreciation on the portion of your computer used for investment purposes, and the portion of your internet access charges used for investment purposes.

The entire acquisition cost of a computer purchased for business use can be expensed under Code section 179 in the first year if qualified, or depreciated over a 5-year recovery period. Under section 179, you can elect to recover all or part of the cost of certain qualifying property, up to a dollar limit, by deducting it in the year you place the property in service. You can elect to expense the cost of qualifying property instead of recovering the cost by taking depreciation. To claim the expense in the first year, the property must be used more than 50% for business use (as opposed to investment use), and meet the other requirements for expensing. One of those requirements is that the total cost of qualifying property you can deduct after you apply the dollar limit is limited to the taxable income from the active conduct of any trade or business during the year. Any cost not deductible in one year under section 179 because of the business income limit can be carried to the next year.

The 2003 Jobs and Growth Act raised the aggregate cost that can be expensed for any tax year beginning after 2002 and before 2006 to $100,000. The new law also expanded the definition of Code Section 179 property to include off-the-shelf computer software. See Code Section 179 for the expanded definition. If the business use falls to 50% or less in a later year, these tax benefits may be subject to recapture. See Publication 946 , How to Depreciate Property for additional information on the section 179 deduction.

Because these deductions are for investment expenses rather than for business expenses, these deductions must be reduced by 2% of your adjusted gross income. Use Form 4562 (PDF), Depreciation and Amortization, to compute the depreciation for the portion of your computer used for investment purposes.

Note: Unless the computer is used more than 50% for business purpose (as opposed to investment purposes), you cannot claim section 179 expensing of the computer or claim accelerated depreciation (including the special depreciation) for it. For more information, refer to "Listed Property" in Publication 946, How to Depreciate Property.

I have a home office. Can I deduct expenses like mortgage, utilities, etc., but not deduct depreciation so that when I sell this house, the basis won't be affected?

If you qualify to deduct expenses for the business use of your home, you can claim depreciation for the part of your home that is a home office. Generally, the part of your home that is a home office is depreciated over a recovery period of 39 years using the straight line method of depreciatiion and a mid-month convention. If you do not claim depreciation on that part of your home that is a home office, you are still required to reduce the basis of your home for the allowable depreciation of that part of your home that is a home office when reporting the sale of your home. For more information, refer to Publication 587, Business Use of Your Home.

We have incurred substantial repairs to our rental property: new roof, gutters, windows, furnace, and outside paint. What are the IRS rules concerning depreciation?

Replacements of roof, rain gutters, windows, and furnace on a residential rental property are capital improvements to the structure because they materially add to the value of your property or substantially prolong its life. The items would be in the same class of property as the rental property to which they are attached. Since the property is residential rental property, the items are generally depreciated over a recovery period of 27.5 years using the straight line method of depreciation and a mid-month convention.

Repairs, such as repainting the residential rental property, are currently deductible expenses. A repair keeps your property in good operating condition. It does not materially add to the value of your property or substantially prolong its life. Repainting your property inside or out, fixing gutters or floors, fixing leaks, plastering, and replacing broken windows are examples of repairs. If you make repairs as part of an extensive remodeling or restoration of your property, the whole job is an improvement. In that case, you should capitalize and depreciate the repair costs as the same class of property that you have restored or remodeled as discussed above. For more information, refer to Publication 527, Residential Rental Property, and Publication 946, How to Depreciate Property.

We are selling rental property and have never claimed depreciation. What do we do about this when we file our taxes?

When reporting the sale of or computing gain or loss on rental property, you are required to make an adjustment to your basis for allowable depreciation regardless of whether the deduction was taken. For more information refer to Publication 544, Sales or Other Dispositions of Assets, and the Instructions for Form 4797, Sales of Business Property.

You can claim the depreciation not taken for the rental property in the years before the year of sale. How to do this depends on when you placed in service the rental property. If you placed in service the rental property before calendar year 2003, you may amend your income tax returns for the years before the year of the sale by using Form 1040X (PDF), Amended U.S. Individual Income Tax Return, to take the depreciation deductions for the rental property that should have been taken. Or, you may file a Form 3115 (PDF), Application for Change in Accounting Method, to claim the depreciation for the rental property that should have been taken for the years before the year of the sale. The Form 3115 must be timely filed for the same tax year in which you sell the rental property.

If you placed in service the rental property after calendar year 2002 and you have unclaimed depreciation for two or more years before the year of sale, you must use Form 3115 (PDF), Application for Change in Accounting Method, to claim the depreciation for the rental property that should have been taken for the years before the year of the sale. The Form 3115 must be timely filed for the same tax year in which you sell the rental property.

If you placed in service the rental property after calendar year 2002 and you have unclaimed depreciation for only the year immediately preceding the year of sale, you may amend your income tax return for that prior year by using Form 1040X (PDF), Amended U.S. Individual Income Tax Return, to take the depreciation deduction for the rental property that should have been taken. Or, you may file a Form 3115 (PDF), Application for Change in Accounting Method, to claim the depreciation for the rental property that should have been taken for the prior year. The Form 3115 must be timely filed for the same tax year in which you sell the rental property.

If you lease office equipment and machinery with the option to buy, when do you depreciate the purchase price?

If you lease equipment with the option to later buy the equipment, you must first determine whether your agreement is a lease agreement or a conditional sales contract. If, under the agreement, you acquired or will acquire title to or equity in the property, you should treat the agreement as a conditional sales contract. Payments made under a conditional sales contract are not deductible as rent expense. You would start depreciating the equipment on the date you acquired the equipment.

Whether the agreement is a conditional sales contract depends on the intent of the parties. Determine intent based on the facts and circumstances that exist when you make the agreement

In general, an agreement may be considered a conditional sales contract rather than a lease if any of the following is true.