Depreciation
Turn a $3,000 laptop or a $50,000 machine into a massive first-year tax deduction. Here is the full playbook on Section 179, Bonus Depreciation, and the De Minimis shortcut.
A guide by Taxstra Tax & Accounting — CPA-led tax strategy for business owners
When you buy a long-term asset — something that lasts more than a year — you generally cannot deduct the full cost in the year of purchase. Instead, you spread the deduction over the asset's "useful life" (5 years for computers, 7 years for furniture and equipment). But Section 179 and Bonus Depreciation give most small businesses a legal shortcut to deduct 100% in Year 1.
Four Ways to Depreciate Business Assets
| Method | Speed | Key Limitation |
|---|---|---|
| Standard Depreciation (MACRS) | Spread over 5–7 years (or 15–39 for real property) | No loss allowed; slow but steady |
| De Minimis Safe Harbor (< $2,500) | Immediate 100% expense | No asset tracking needed |
| Section 179 | Immediate 100% expense up to limit | Cannot create a net loss |
| Bonus Depreciation (post-1/19/2025) | Immediate 100% expense, no cap | Can create a net loss |
Strategy: The $2,500 De Minimis Rule
The IRS allows businesses to skip formal depreciation tracking entirely for items costing $2,500 or less per invoice or per item. Instead, you simply expense them as office expense or supplies in the year purchased.
Example
You buy a laptop for $2,200.
Standard MACRS Depreciation
Write off $440/year for 5 years. You track the asset, calculate annual deduction, and maintain a fixed-asset schedule forever.
De Minimis Safe Harbor
Write off the full $2,200 immediately as an office expense. No asset schedule needed. Done.
Requirement: Attach a written "De Minimis Safe Harbor Election" statement to your tax return each year you use it.
Section 179 vs. Bonus Depreciation
Both methods let you write off 100% of qualifying property in Year 1. The key differences matter for tax planning:
Section 179
- Deduction up to $1,220,000 in 2024 (inflation-adjusted annually)
- Cannot create a net business loss
- You choose which specific assets to apply it to
- Phases out if total asset purchases exceed ~$3M
Bonus Depreciation
- 100% for property placed in service after 1/19/2025 (OBBBA)
- No spending cap
- CAN create a net loss that offsets other income
- Applies to all qualifying property — less selective than Sec. 179
Common Depreciation Mistakes
Recapture Shock
If you write off a $20,000 machine using Section 179 and then sell it for $15,000 the next year, that $15,000 sale price is ordinary taxable income — you "recapture" the deduction you took. Many business owners are surprised by this. Before you sell or trade in an asset that was fully expensed, run the numbers on the recapture tax first.
Depreciating Land
Land never depreciates. If you buy a commercial property for $500,000, you must allocate the purchase price between the building (depreciable) and the land (not depreciable). A common allocation method is the county tax assessor's ratio of building value to total value. Depreciating land is an automatic audit finding.
Maintain a Fixed Asset Schedule
The IRS requires you to keep records for every asset you depreciate. Even if you write everything off in Year 1, you need a log in case you sell the asset and recapture applies.
| Item | Date Placed in Service | Cost | Business Use % | Method Used |
|---|---|---|---|---|
| MacBook Pro | 06/15/2024 | $3,200 | 100% | Bonus Depreciation |
| Camera Kit | 08/20/2024 | $1,500 | 100% | De Minimis |
| Office Desk | 01/10/2024 | $1,200 | 100% | De Minimis |
| Cargo Van | 03/01/2024 | $38,000 | 85% | Section 179 |
Frequently Asked Questions
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