Car Depreciation Calculator
Estimate the future resale value of your vehicle and total value lost over time.
How Car Depreciation Works
Depreciation is the difference between the amount you spend when you buy a car and the amount you get back when you sell or trade it in. For most people, depreciation is the single largest expense of owning a vehicle, often exceeding the cost of fuel, insurance, or maintenance.
On average, a new car loses approximately 20% of its value in the first year and roughly 15% each year thereafter. By the time a car is five years old, it has typically lost about 60% of its original purchase price.
The Depreciation Formula
This calculator uses the declining balance method to estimate your car's value. The formula applied is:
Where:
V = Future Value
P = Current Purchase Price
R = Annual Depreciation Rate (percentage expressed as a decimal)
n = Number of years
Example Calculation
Imagine you purchase a $40,000 SUV. Since SUVs tend to hold their value slightly better, we use a 12% depreciation rate. If you plan to sell it in 5 years:
- Year 1: $35,200
- Year 2: $30,976
- Year 3: $27,258
- Year 4: $23,987
- Year 5: $21,109
In this scenario, your total "cost of ownership" regarding value loss is $18,891, or roughly $3,778 per year.
Tips to Minimize Depreciation
- Choose "Safe" Colors: Silver, White, and Black cars generally resell faster and for higher prices than bright or unusual colors.
- Keep Mileage Low: High mileage is the fastest way to tank a car's value. Try to stay under 12,000 miles per year.
- Detailed Service Records: Buyers pay a premium for cars that have a documented history of oil changes and scheduled maintenance.
- Buy Used: By purchasing a car that is 2-3 years old, the original owner has already taken the massive "first-year" depreciation hit.