Car Lease vs Buy Calculator

The advertised lease payment hides the full story. Compare normalized true annual cost — depreciation and equity included.

Vehicle & Offers

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Lease Offer

Enter the vehicle price and both offers.

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Calculation details

Private Browser-Based Financial Planning

Fast calculator execution with private inputs, clear estimates, and responsive layouts across desktop and mobile.

Browser-based processing

In-Browser Processing

Salary, tax, savings, and career planning values are processed locally wherever possible. No account or saved calculation history is required.

Immediate recalculation

Fast local recalculation

Update inputs and see planning results immediately, without waiting for signups, dashboards, or checkout flows.

Cross-Engine Support

Browser Compatibility

Works across modern desktop and mobile browsers so salary, tax, and savings calculations remain usable on any screen size.

What Is a Car Lease vs Buy Calculator?

Leasing finances depreciation plus a rent charge for a fixed term, while buying builds (or loses) equity you recover at resale. This calculator totals the genuine multi-year cost of each path, purchase financing minus residual value versus lease payments plus acquisition costs, then normalizes to an annual figure for apples-to-apples judgment.

Who Should Use This?

Shoppers at the dealership torn between the attractive advertised lease and a finance contract, households budgeting transport costs with our auto loan calculator, high-mileage commuters, and business owners evaluating write-off angles with their accountant.

Examples

Typical Midsize SUV

Example Input

Price: $38,000. Buy: $3,000 down, 6.5% APR, 60 months, resale ~55% after 5 yrs. Lease: $430/mo, 36 mo, $2,500 due at signing.

Sample Output

Buy total 5-yr net cost: ~$24,300 after resale equity. Lease 3-yr cost: ~$17,980 then repeat. Per-year, leasing costs more continuously, but buying demands the higher payment and repair-risk after warranty.

High-Mileage Driver

Example Input

18,000 miles/year commute.

Sample Output

Lease overage at $0.25/mile adds ~$2,250/yr, flipping the verdict decisively toward buying. The calculator's mileage-adjusted view prevents the classic lease trap.

Actionable Use Cases

Negotiating at the desk: enter the dealer's actual money factor and residuals; comparing warranty-covered lease years versus post-warranty repair exposure; testing EV lease incentives that manufacturers subsidize heavily; and planning the buy-and-drive-it-a-decade strategy versus perpetual leasing.

Inputs and Formulas Used

For buying: price, down payment, APR, term, and a realistic resale percentage at your comparison horizon (check KBB for the model's curve). For leasing: monthly payment, term, drive-off amount, and your true annual mileage against the allowance. We compute buy-side net cost as financing total minus projected resale, lease-side as payments plus upfront fees, annualized over the same horizon.

Common Mistakes and Limitations

Comparing lease payment against buy payment directly ignores that leases never build equity. Ignoring mileage penalties (typically $0.15-$0.30/mile over) wrecks lease economics for commuters. Disposition fees, acquisition fees, gap insurance differences, wear-and-tear exposure, and sales-tax treatment by state are simplified here, so treat outputs as planning-grade estimates, then negotiate the capitalized cost itself.

FAQ

Is it ever smarter to lease than buy?

Leasing suits drivers who value always-driving a warrantied vehicle, business users capturing deductions, EV shoppers exploiting manufacturer-supported money factors, and anyone prioritizing lower fixed monthly costs over long-term wealth. Buying wins cumulative cost in most scenarios, especially past year five.

What happens at lease end?

Return the car (inspection for excess wear/miles, disposition fee applies), buy it at the residual value stated in your contract, or lease again. Positive market equity occasionally makes buying the residual and reselling profitable, worth checking against used prices before returning.

How do I know if a lease deal is good?

Benchmark effective monthly cost against roughly 1% of MSRP for a 36-month term with standard allowances, and always negotiate capitalized cost like a purchase. Our calculator reveals whether the advertised payment hides inflated drive-off fees or thin mileage allowances.

Why Use Our Comparison Tool?

Runs instantly and privately in your browser on phones and desktops alike, no dealer lead forms feeding your info to call centers. Adjust resale assumptions pessimistically and optimistically to see how robust each verdict is before you sign anything.

Workflow Sequence

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