Car Lease Payment Calculator
Estimate your monthly car lease cost including depreciation and rent charge.
How to Calculate Your Car Lease Payment
Understanding how car lease payments are calculated can save you thousands of dollars at the dealership. Unlike a standard car loan, a lease focuses on the vehicle's depreciation during the time you drive it, rather than the total purchase price.
The Core Components of a Lease
To use our calculator effectively, you should understand these four key metrics:
- Gross Capitalized Cost: This is the price of the car plus any added fees. Negotiating this price is just as important as negotiating a purchase price.
- Residual Value: This is the predicted value of the car at the end of the lease. A higher residual value lowers your monthly payment because you are paying for less depreciation.
- Money Factor: This represents the interest rate. To convert the Money Factor to a standard APR, multiply it by 2400 (e.g., 0.00125 * 2400 = 3% APR).
- Lease Term: The duration of the lease, typically 24, 36, or 48 months.
The Formula We Use
The monthly payment consists of two main parts: the Depreciation Fee and the Finance Fee (Rent Charge).
1. Adjusted Cap Cost = (Price – Down Payment – Trade-in)
2. Monthly Depreciation = (Adjusted Cap Cost – Residual Value) / Term
3. Monthly Rent Charge = (Adjusted Cap Cost + Residual Value) * Money Factor
4. Total Monthly Payment = Depreciation + Rent Charge
Example Calculation
If you lease a car priced at $30,000 with a 60% residual value ($18,000) for 36 months, and put $2,000 down:
- Adjusted Cap Cost: $28,000
- Monthly Depreciation: ($28,000 – $18,000) / 36 = $277.78
- Rent Charge (at 0.0015 MF): ($28,000 + $18,000) * 0.0015 = $69.00
- Total Payment: $346.78 (plus taxes)