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Glossary · July 1, 2026

Capitalized cost (cap cost), explained

Cap cost is the lease equivalent of purchase price—the starting number your monthly payments are calculated from.

What it means

Capitalized cost, or cap cost, is the agreed-upon price of the vehicle in a lease. It works exactly like the purchase price in a loan, except you're only financing the depreciation between cap cost and residual value. The cap cost includes the negotiated selling price plus any fees, taxes, or add-ons rolled into the lease. A lower cap cost means lower monthly payments, just like negotiating down the price of a car you're buying.

Why it matters

Dealers often steer lease shoppers toward monthly payment instead of cap cost, which hides where your money actually goes. You can negotiate cap cost the same way you'd negotiate a purchase price. If the dealer quotes a lease payment without breaking out cap cost, residual value, and money factor, you're flying blind. A $2,000 reduction in cap cost can save you $55 per month on a three-year lease, and that adds up. The cap cost is where most lease negotiation leverage lives.

What to do

Always ask for the cap cost in writing before you sign. Compare it to the selling price you'd pay if buying the same car outright. If you're deciding whether leasing makes sense for your situation at all, run the numbers with our lease vs buy calculator to see the total cost difference over your ownership horizon.

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