The Art of Losing Value
Depreciation is how businesses expense an asset over time rather than all at once. It matches the expense to the revenue the asset generates. For cars, it's just a tragic reality.
Depreciation Methods
- Straight Line: The simplest method. Expense = (Cost - Salvage) / Life. Used for most office equipment and real estate.
- Double Declining Balance: An accelerated method. You take huge deductions in early years. Good for tech assets that become obsolete quickly (computers, phones).
- Sum of Years' Digits (SYD): Another accelerated method, less aggressive than Double Declining but more than Straight Line.
IRS MACRS (Bonus Depreciation)
The Tax Cuts and Jobs Act introduced "Bonus Depreciation", allowing businesses to expense 100% of an asset in Year 1. This was massive for buying private jets and heavy machinery. It is currently phasing out (80% in 2023, 60% in 2024, etc.).
Section 179 Expensing
Section 179 is the small business version of Bonus Depreciation. It allows you to deduct the FULL cost of equipment (up to ~$1.2 million) in the year you buy it.
- The "Hummer Loophole": Vehicles over 6,000 lbs (SUVs, Trucks) qualify for much higher Section 179 limits than regular sedans. This is why many business owners drive G-Wagons.
Luxury Auto Limits
The IRS hates it when you depreciate a Ferrari. There are "Luxury Auto Limits" that cap your depreciation deduction for passenger vehicles (under 6,000 lbs) to ~$20k in Year 1, even with Bonus Depreciation.
Salvage Value Reality
Salvage Value is what the asset is worth at the end. For accounting, you estimate this.
- Computers: usually $0.
- Cars: usually 20% of cost.
- Buildings: usually Land Value (since land doesn't depreciate).
Real Estate Rules
The IRS requires Residential Real Estate to be depreciated over 27.5 years. Commercial is 39 years. This creates a "Phantom Expense" that lowers your taxes even if the property value is actually going UP.
FAQs
- Does land depreciate?
- Never. Land is considered to have an infinite useful life. You can only depreciate the building sitting on it.
- What is Recapture?
- If you depreciate a building to $0 and then sell it for $1M, the IRS "Recaptures" that depreciation and taxes it as income, not capital gains.
- What is Cost Segregation?
- A strategy where you break a building into parts (carpet, lights, fence). You depreciate the carpet in 5 years instead of 39 years, speeding up your tax savings.