A small business owner, Ms. Patel, purchased and placed in service new qualified Section 179 property costing $1,200,000 in 2023. Her taxable income from her trade or business (before any Section 179 deduction) was $100,000. Assuming the maximum Section 179 expense for 2023 is $1,160,000 and the phase-out begins at $2,890,000 of qualifying property, what is Ms. Patel's deductible Section 179 expense for 2023?
- A$1,200,000
- B$1,160,000
- C$100,000
- D$0
Show answer & explanationAnswer & explanation
Correct answer: C. $100,000
The Section 179 deduction is limited by two factors: the maximum deduction amount ($1,160,000 for 2023) and the taxable income limitation. Ms. Patel's cost of property ($1,200,000) does not exceed the phase-out threshold ($2,890,000), so the phase-out does not apply. However, the deduction cannot exceed the taxpayer's taxable income from the active conduct of any trade or business. Since her taxable income is $100,000, her deductible Section 179 expense for 2023 is limited to $100,000. The remaining $1,100,000 ($1,200,000 - $100,000) of Section 179 property cost is carried forward to future years.
Why the other options are wrong
- A. This is the total cost of the property, but it is limited by both the maximum amount and taxable income.
- B. This is the maximum Section 179 amount, but it is limited by taxable income in this scenario.
- D. This would imply no deduction, which is incorrect.
Section 179 Expense Deduction
Allows taxpayers to deduct the full cost of certain qualifying depreciable property in the year it is placed in service, instead of depreciating it over several years. Subject to a maximum dollar limit and a taxable income limitation.
- Applies to tangible personal property used in a trade or business.
- Subject to a maximum dollar limit (e.g., $1,160,000 for 2023).
- Phased out dollar-for-dollar for purchases exceeding a threshold (e.g., $2,890,000 for 2023).
- Cannot create or increase a taxable loss from a trade or business.
- Any unused deduction due to taxable income limit can be carried forward.
Memory trick: 179 is 'ONE' big 'D'eduction, but has 'L'imits.