Lease Calculator

Quick answer

The lease calculator works out the periodic lease payment for equipment, a vehicle or any asset from its value, residual value, lease term and interest rate, with payments in advance or in arrears – and the total cost compared with the purchase price.

$
%
Residual value
$ —
Monthly lease payment
$ —
Total of lease payments
$ —
Total interest
$ —
Total cost to own (payments + residual buyout)
$ —

A lease payment pays for the depreciation of the asset plus interest on the money tied up in it. A higher residual value means lower payments. Payments in advance (at the start of each month) are standard for most leases.

How to use the Lease Calculator

  1. Asset value
  2. Residual given as
  3. Residual value
  4. Lease term
  5. Interest rate
  6. Payments made

Results update as you type, and every field accepts the units shown in its menu.

How it works

Enter the asset value, residual value, lease term, interest rate and payment timing.

Tips

  • Compare loans by APR and total cost, not just the monthly payment.
  • Extra payments go straight to principal and can save a lot of interest.
  • Pay off the highest-rate debt first if you want to save the most money.
  • Check for prepayment penalties before paying a loan off early.

Common mistakes to avoid

  • Stretching a loan term to lower the payment without seeing the extra interest.
  • Paying only the minimum on credit cards.
  • Forgetting fees that are rolled into the loan.

Inputs explained

Field What to enter
Asset value Amount in your currency
Residual given as Choose one: Percentage of value, Amount
Residual value A number
Lease term Units: years, months
Interest rate In %
Payments made Choose one: Beginning of each period, End of each period

What each result means

  • Monthly lease payment = pmt([Interest rate]÷1200, [Lease term], [Asset value], [Residual value], [Payments made])
  • Total of lease payments = [Monthly lease payment]×[Lease term]
  • Total interest = [Total of lease payments] + [Residual value] – [Asset value]
  • Total cost to own (payments + residual buyout) = [Total of lease payments] + [Residual value]

Example values

How the main result changes when Asset value changes and everything else stays at the example values above:

Asset value Monthly lease payment
22,500 466.62
33,750 699.93
45,000 933.24
56,250 1,166.55
67,500 1,399.86
90,000 1,866.48

Formula

Payment = (value − residual ÷ (1 + i)^n) × i ÷ ((1 − (1 + i)^−n) × (1 + i × timing))Total lease cost = payment × nInterest = total payments + residual − value

Worked example

Inputs — Asset value: $45,000; Residual given as: Percentage of value; Residual value: 40; Lease term: 3 years; Interest rate: 7 %; Payments made: Beginning of each period.
Results — Residual value = $18,000.00; Monthly lease payment = $933.24; Total of lease payments = $33,596.56; Total interest = $6,596.56; Total cost to own (payments + residual buyout) = $51,596.56.

Frequently asked questions

How is a lease payment calculated?

It covers depreciation (value − residual) plus interest, spread over the term.

What is a residual value?

The asset's estimated value at the end of the lease.

Is leasing cheaper than buying?

Payments are lower, but you don't build equity.

What formula does the Lease Calculator use?

Payment = (value − residual ÷ (1 + i)^n) × i ÷ ((1 − (1 + i)^−n) × (1 + i × timing)).

Cite this calculator

Speedy Calculator. (2026). Lease Calculator. Speedy Calculator. https://speedycalculator.com/calculators/finance/lease/