A Brief Overview of Depreciation. Depreciation is an income tax deduction that allows a taxpayer to recover the cost or other basis of certain property. It is an annual allowance for the wear and tear, deterioration, or obsolescence of the property.
How far back can you submit returns or amended returns and still get a refund? You can go back three years from the original deadline of the tax return to get a full refund. After three years, you will not be able to obtain a refund. It is important if changes are needed on an already filed return that these changes are made within the three year time frame.
On October 15, 2014, you filed an amended return and claimed a refund of $700. Because you filed your claim within 3 years after you filed your original return, you can get a refund of up to $700, the tax paid within the 3 years plus the 6-month extension period immediately before you filed the claim. Example 2.f you owe additional tax, you should pay it with your return. You do not have to pay if the amount you owe is under $1. If the IRS figures your tax for you, you will receive a bill for any tax that is due. You should pay this bill within 30 days (or by the due date of your return, if later).