An income tax return must be filed for a decedent if his/her gross income for the year of death was over the filing threshold based on the person’s filing status at the time of death. A surviving spouse may be able to file a joint tax return with the decedent.
Depreciation methods that allow faster write-offs than straight-line rates in the earlier periods of the useful life of an asset. For example, in the first few years of recovery, MACRS allows a 200% double declining balance write-off, twice the straight-line rate.